ECG Interpretation – How to interpret ECG heart sinus rhythm?

ECG Interpretation – How to interpret ECG/EKG heart sinus rhythm? More than 30 types of sinus can be detected by ECGMonitor.

Zero-Crossing Frequency Technology

‘Zero-Crossing Frequency’ Technology is a kind of computing algorithm to capture and to measure the maxima, the minima and the turning points of PQRST-Complex. It also calculates and finds out all of the timing intervals such as P-Interval, PR-Segment, PR-Interval, RR-Interval, QRS-Interval, QT-Interval, ST-Segment, ST-Interval & etc.

This technology is used to calculate the PQRST-Complex voltage and to analyze +P, Inverted-P, Bi-Phasic-P, Grant-P, +Q, Prolong Q, +S, -S, +T, Inverted-T, Grant-T & etc.

With the help of ‘Heart Rate Variability’. it is easily to find out the heart disease such as Atrial Fibrillation, Sinus Arrhythmia, Second Degree AV Block.

The function of ‘Heart Rate Turbulence’ is used to find out the abnormality heart disease such as Sinus Bradycardia, Sinus Tachycardia, Premature Ventricular Contraction, Wolff Parkinson White, Ventricular Fibrillation, Osborn Wave & etc.

ST-Analysis is used to analyze ST-Segment. It finds out the ‘Area Above the ST-Segment’, ‘Area Under the ST-Segment’ or ‘Horizontal ST-Segment’. It also find out the slope of ST-Segment. Finally, the ST-Analysis is used to determine the importance of STEMI, NSTEMI and Myocardial Ischemia.

ECG Interpretation by ECGMonitor

PQRST-Complex Basic Timing Diagram

ECG Interpretation: Normal-Sinus-Rhythm-Single-Pulse

Normal Sinus Rhythm Single Pulse PQRST-Complex (Single Pulse)

ECG Interpretation: Normal-Sinus-Rhythm-Full-Single-Pulse

Normal Sinus Rhythm Full Single Pulse

ECG Interpretation: PQRST-Complex-Basic-Timing-Diagram

PQRST-Complex Basic Timing Diagram

ECG Interpretation: PQRST-Complex-Capture-All-Turning-Points

Capture All Turning Points Located on PQRST-Complex

ECG Interpretation: PQRST-Complex-Capture-All-Maxima-Minima

Capture All Maxima & Minima Located on PQRST-Complex

ECG Interpretation: PQRST-Complex-Basic-Timing-Diagram-All-Maxima-Minima-All-Turning-Points

PQRST-Complex Basic-Timing-Diagram All Maxima, Minima & All Turning-Points

ST-Analysis

ECG Interpretation: ST-Depression

ST-Segment is Below the Baseline. Area Under the Curve is Negative.

-Horizontal Depression (Left Diagram)
-Downsloping Depression (Mid Diagram)
-Upsloping Depression (Right Diagram)

ECG Interpretation: ST-Normal-&-ST-Elevation

ST-Normal (Left Diagram)
ST-Segment is on the Baseline. Area Under the Curve is approximately Zero.

ST-Elevation (Right Diagram)
ST-Segment is Above the Baseline. Area Under the Curve is Positive.

ECG Interpretation: ST-Analysis -Normal ST-Segment -Depression ST-Segment -Elevation ST-Segment

ST-Analysis
-Normal ST-Segment (Left Up Diagram)
-Depression ST-Segment (Bottom Diagram)
-Elevation ST-Segment (Right Up Diagram)

ECG Interpretation – How to interpret ECG/EKG sinus rhythm?

More than 30 kinds of ECG/EKG sinus rhythm, ecgMonitor can detect and analyze these ecg/ekg patterns.

Normal-Sinus-Rhythm

Normal-Sinus-Rhythm

ECG Interpretation: Normal-Sinus-Rhythm

1 Normal Sinus Rhythm
正常竇性心律

0:00:00:00StillQ-Normal+T0.00dBpr-148ms
60bpmHRT-NormalNo-Depression+P256spsqrs-105ms
1bpsTO=0ST-NormalDCHRVqtc-477ms
TS=0STm=0.088300.00%
P=0.044v~P=0vQ=-0.011vR=0.459vS=-0.104vT=0.149v~T=0v

ECG Interpretation
Normal Sinus Rhythm

1 Normal Sinus Rhythm

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 148ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 477ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0883
  • Heart Rate Turbulence: TO=0, TS=0
ecg/ekg-Sample

ecg/ekg-Sample

ECG Interpretation: ECG/EKG Sample - High QTc Interval

2 ECG Sample
心電圖樣本

0:00:00:00StillQ-Normal+T0.00dBpr-148ms
60bpmHRT-NormalNo-Depression+P256spsqrs-105ms
1bpsTO=0ST-NormalDCHRVqtc-543ms
TS=0STm=0.042800.00%
P=0.048v~P=0vQ=-0.012vR=0.501vS=-0.113vT=0.163v~T=0v

ECG Interpretation
Prolonged QT: Long QT Syndrome-Abnormal ECG.

2 ECG Sample

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 148ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 543ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0428
  • Heart Rate Turbulence: TO=0, TS=0
Downsloping-Myocardial-Ischemia-(NSTEMI)-Inverted-T

Downsloping-Myocardial-Ischemia-(NSTEMI)-Inverted-T

ECG Interpretation: Downsloping-Myocardial-Ischemia-(NSTEMI)-Inverted-T-Wave

3 Downsloping - Myocardial Ischemia (NSTEMI)
下坡-心肌缺血

0:00:00:00StillQ-NormalInv-T0.00dBpr-129ms
60bpmHRT-NormalST Depression+P256spsqrs-113ms
1bpsTO=0NSTEMIDCHRVqtc-418ms
TS=0STm=-0.072200.00%
P=0.032v~P=0vQ=-0.028vR=0.329vS=-0.2vT=0v~T=-0.102v

ECG Interpretation
Downsloping (NSTEMI): ATypial Myocardial Infarction-ACUTE MI.
Inverted-T: Ischemia and Myocardial Infarction-Abnormal ECG.

3 Downsloping - Myocardial Ischemia (NSTEMI)

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 113ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 418ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, Inv-T Wave
  • ST-Analysis: NSTEMI
  • ST Depression: ST-Segment Area Under the Curve is negative.
  • ST-Slope: STm=-0.0722
  • Heart Rate Turbulence: TO=0, TS=0
Horizontal-Sloping-Myocardial-Ischemia

Horizontal-Sloping-Myocardial-Ischemia

ECG Interpretation: Horizontal-Sloping-Myocardial-Ischemia

4 Horizontal Sloping - Myocardial Ischemia
水平傾斜-心肌缺血

0:00:00:00StillQ-Normal+T0.00dBpr-129ms
60bpmHRT-NormalST Depression+P256spsqrs-113ms
1bpsTO=0IschemiaDCHRVqtc-445ms
TS=0STm=0.004100.00%
P=0.034v~P=0vQ=-0.03vR=0.349vS=-0.212vT=0.081v~T=0v

ECG Interpretation
Horizontal Sloping: ATypial Myocardial Infarction-ACUTE MI.

4 Horizontal Sloping - Myocardial Ischemia

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 113ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 445ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: Ischemia
  • ST Depression: ST-Segment Area Under the Curve is negative.
  • ST-Slope: STm=0.0041
  • Heart Rate Turbulence: TO=0, TS=0
Upsloping-Depression

Upsloping-Depression

ECG Interpretation: Upsloping-Depression

5 Upsloping - Depression
上坡-抑鬱

0:00:00:00StillQ-Normal+T0.00dBpr-125ms
60bpmHRT-NormalST Depression+P256spsqrs-113ms
1bpsTO=0ST-NormalDCHRVqtc-445ms
TS=0STm=0.131400.00%
P=0.03v~P=0vQ=-0.027vR=0.308vS=-0.187vT=0.072v~T=0v

ECG Interpretation
Upsloping – Depression: ATypial Myocardial Infarction-ACUTE MI.

5 Upsloping - Depression

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 125ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 113ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 445ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • ST Depression: ST-Segment Area Under the Curve is negative.
  • ST-Slope: STm=0.1314
  • Heart Rate Turbulence: TO=0, TS=0
Downsloping-Inverted-T-Myocardial-Ischemia-(NSTEMI)

Downsloping-Inverted-T-Myocardial-Ischemia-(NSTEMI)

ECG Interpretation: Downsloping-Inverted-T Myocardial Ischemia (NSTEMI)

6 Downsloping Inverted T
下坡-倒T

0:00:00:00StillQ-NormalInv-T0.00dBpr-129ms
60bpmHRT-NormalST Depression+P256spsqrs-137ms
1bpsTO=0NSTEMIDCHRVqtc-793ms
TS=0STm=-0.034600.00%
P=0.033v~P=0vQ=-0.029vR=0.328vS=-0.065vT=0v~T=-0.113v

ECG Interpretation
Downsloping (NSTEMI): ATypial Myocardial Infarction-ACUTE MI.
Prolonged QT: Long QT Syndrome-Abnormal ECG.

6 Downsloping Inverted T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 137ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 793ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, Inv-T Wave
  • ST-Analysis: NSTEMI
  • ST Depression: ST-Segment Area Under the Curve is negative.
  • ST-Slope: STm=-0.0346
  • Heart Rate Turbulence: TO=0, TS=0
Inverted-T-Wave

Inverted-T-Wave

ECG Interpretation:

7 Inverted T
倒T

0:00:00:00StillQ-NormalInv-T0.00dBpr-129ms
60bpmHRT-NormalNo-Depression+P256spsqrs-113ms
1bpsTO=0ST-NormalDCHRVqtc-793ms
TS=0STm=0.276000.00%
P=0.037v~P=0vQ=-0.032vR=0.377vS=-0.159vT=0v~T=-0.101v

ECG Interpretation
Prolonged QT: Long QT Syndrome-Abnormal ECG.
Inverted-T: Ischemia and Myocardial Infarction-Abnormal ECG.

7 Inverted T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 113ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 793ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, Inv-T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.2760
  • Heart Rate Turbulence: TO=0, TS=0
Positive-S-Prolong-T-Wave

Positive-S-Prolong-T-Wave

ECG Interpretation: Positive S-Wave & Prolong T-Wave

8 Positive S & Prolong T
正S和延長T

0:00:00:00StillQ-NormalGiant-T0.00dBpr-129ms
60bpmHRT-NormalST Elevation+P256spsqrs-125ms
1bpsTO=0STEMIDCHRVqtc-434ms
TS=0STm=1.105900.00%
P=0.042v~P=0vQ=-0.04vR=0.439vS=0.024vT=0.411v~T=0v

ECG Interpretation
ST Elevation – STEMI: ATypial Myocardial Infarction-ACUTE MI.
Giant-T: Hyperkalemia or Hyperacute T-Wave-Abnormal ECG.

8 Positive S & Prolong T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 125ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 434ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, Giant-T Wave
  • ST-Analysis: STEMI
  • ST Elevation: ST-Segment Area Under the Curve is positive.
  • ST-Slope: STm=1.1059
  • Heart Rate Turbulence: TO=0, TS=0
Positive-Horizontal-ST-Inverted-T-Wave

Positive-Horizontal-ST-Inverted-T-Wave

ECG Interpretation: Positive-Horizontal-ST & Inverted-T

9 Positive Horizontal ST & Inverted T
正向水平ST和倒T

0:00:00:00StillQ-AbnormalInv-T0.00dBpr-113ms
60bpmHRT-NormalST Elevation+P256spsqrs-164ms
1bpsTO=0IschemiaDCHRVqtc-781ms
TS=0STm=0.000300.00%
P=0.058v~P=0vQ=-0.196vR=0.35vS=0.053vT=0v~T=-0.152v

ECG Interpretation
ST Elevation – Ischemia: ATypial Myocardial Infarction-ACUTE MI.
Prolonged QT: Long QT Syndrome-Abnormal ECG.
Abnormal Q: Old Myocardial Infarction-Abnormal ECG.

9 Positive Horizontal ST & Inverted T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 113ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 164ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 781ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Abnormal Wave, Inv-T Wave
  • ST-Analysis: Ischemia
  • ST Elevation: ST-Segment Area Under the Curve is positive.
  • ST-Slope: STm=0.0003
  • Heart Rate Turbulence: TO=0, TS=0
STEMI-Extended-Q-Normalize-ST

STEMI-Extended-Q-Normalize-ST

ECG Interpretation: ST-Elevation STEMI Extended-Q Normalize-ST

10 STEMI Ext Q Normalize ST
STEMI擴展Q歸化ST

0:00:00:00StillQ-Abnormal+T0.00dBpr-137ms
60bpmHRT-NormalST Elevation+P256spsqrs-105ms
1bpsTO=0STEMIDCHRVqtc-344ms
TS=0STm=0.228500.00%
P=0.034v~P=0vQ=-0.218vR=0.344vS=0.07vT=0.22v~T=0v

ECG Interpretation
ST Elevation – STEMI: ATypial Myocardial Infarction-ACUTE MI.
Abnormal Q: Old Myocardial Infarction-Abnormal ECG.

10 STEMI Ext Q Normalize ST

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 137ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 344ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Abnormal Wave, +T Wave
  • ST-Analysis: STEMI
  • ST Elevation: ST-Segment Area Under the Curve is positive.
  • ST-Slope: STm=0.2285
  • Heart Rate Turbulence: TO=0, TS=0
STEMI-Extended-Q-Normalize-ST-Inverted-T-Wave

STEMI-Extended-Q-Normalize-ST-Inverted-T-Wave

ECG Interpretation: ST Elevation STEMI Extended Q Normalized-ST Inverted T-Wave

11 STEMI Ext Q Normalize ST Inverted T
STEMI擴展Q歸化ST和倒T

0:00:00:00StillQ-AbnormalInv-T0.00dBpr-133ms
60bpmHRT-NormalST Elevation+P256spsqrs-109ms
1bpsTO=0STEMIDCHRVqtc-320ms
TS=0STm=0.159200.00%
P=0.033v~P=0vQ=-0.22vR=0.345vS=0.012vT=0v~T=-0.122v

ECG Interpretation
ST Elevation – STEMI: ATypial Myocardial Infarction-ACUTE MI.
Abnormal Q: Old Myocardial Infarction-Abnormal ECG.
Inverted-T: Ischemia and Myocardial Infarction-Abnormal ECG.

11 STEMI Ext Q Normalize ST Inverted T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 133ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 109ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 320ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Abnormal Wave, Inv-T Wave
  • ST-Analysis: STEMI
  • ST Elevation: ST-Segment Area Under the Curve is positive.
  • ST-Slope: STm=0.1592
  • Heart Rate Turbulence: TO=0, TS=0
STEMI-Extended-Q-Positive-T-Wave

STEMI-Extended-Q-Positive-T-Wave

ECG Interpretation: ST Elevation STEMI Extended Q-Wave Positive S-Wave Positive T-Wave

12 STEMI Ext Q Positive T
STEMI擴展Q正T

0:00:00:00StillQ-Abnormal+T0.00dBpr-137ms
60bpmHRT-NormalST Elevation+P256spsqrs-105ms
1bpsTO=0STEMIDCHRVqtc-355ms
TS=0STm=0.228500.00%
P=0.034v~P=0vQ=-0.218vR=0.344vS=0.112vT=0.262v~T=0v

ECG Interpretation
ST Elevation – STEMI: ATypial Myocardial Infarction-ACUTE MI.
Abnormal Q: Old Myocardial Infarction-Abnormal ECG.
Positive S: Early Repolarization-Borderline ECG.

12 STEMI Ext Q Positive T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 137ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 355ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Abnormal Wave, +T Wave
  • ST-Analysis: STEMI
  • ST Elevation: ST-Segment Area Under the Curve is positive.
  • ST-Slope: STm=0.2285
  • Heart Rate Turbulence: TO=0, TS=0
STEMI-Inverted-T-Wave

STEMI-Inverted-T-Wave

ECG Interpretation: ST-Elevation STEMI Positive S-Wave Inverted-T Wave

13 STEMI Inverted T
STEMI倒T

0:00:00:00StillQ-NormalInv-T0.00dBpr-129ms
60bpmHRT-NormalST Elevation+P256spsqrs-105ms
1bpsTO=0STEMIDCHRVqtc-797ms
TS=0STm=0.277500.00%
P=0.039v~P=0vQ=-0.036vR=0.392vS=0.13vT=0v~T=-0.107v

ECG Interpretation
ST Elevation – STEMI: ATypial Myocardial Infarction-ACUTE MI.
Prolonged QT: Long QT Syndrome-Abnormal ECG.
Positive S: Early Repolarization-Borderline ECG.
Inverted-T: Ischemia and Myocardial Infarction-Abnormal ECG.

13 STEMI Inverted T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 797ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, Inv-T Wave
  • ST-Analysis: STEMI
  • ST Elevation: ST-Segment Area Under the Curve is positive.
  • ST-Slope: STm=0.2775
  • Heart Rate Turbulence: TO=0, TS=0
STEMI-Positive-T-Wave

STEMI-Positive-T-Wave

ECG Interpretation: ST-Elevation STEMI Positive S-Wave Positive T-Wave

14 STEMI Positive T
STEMI正T

0:00:00:00StillQ-Normal+T0.00dBpr-129ms
60bpmHRT-NormalST Elevation+P256spsqrs-105ms
1bpsTO=0STEMIDCHRVqtc-355ms
TS=0STm=0.237900.00%
P=0.033v~P=0vQ=-0.031vR=0.336vS=0.112vT=0.261v~T=0v

ECG Interpretation
ST Elevation – STEMI: ATypial Myocardial Infarction-ACUTE MI.
Positive S: Early Repolarization-Borderline ECG.

14 STEMI Positive T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 355ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: STEMI
  • ST Elevation: ST-Segment Area Under the Curve is positive.
  • ST-Slope: STm=0.2379
  • Heart Rate Turbulence: TO=0, TS=0
ST-Recovery-Inverted-T-Wave

ST-Recovery-Inverted-T-Wave

ECG Interpretation: ST-Recovery Inverted T-Wave Prolong Q-Wave

15 ST Recovery Inverted T
ST恢復和倒T

0:00:00:00StillQ-AbnormalInv-T0.00dBpr-121ms
60bpmHRT-NormalNo-Depression+P256spsqrs-172ms
1bpsTO=0IschemiaDCHRVqtc-793ms
TS=0STm=-0.003400.00%
P=0.056v~P=0vQ=-0.198vR=0.351vS=0.001vT=0v~T=-0.122v

ECG Interpretation
No-Depression-Consider Normal Variant.
Prolonged QT: Long QT Syndrome-Abnormal ECG.
Abnormal Q: Old Myocardial Infarction-Abnormal ECG.
Inverted-T: Ischemia and Myocardial Infarction-Abnormal ECG.

15 ST Recovery Inverted T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 121ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 172ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 793ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Abnormal Wave, Inv-T Wave
  • ST-Analysis: Ischemia
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=-0.0034
  • Heart Rate Turbulence: TO=0, TS=0
ST-Recovery-Normal-T-Persistent-Q-Wave

ST-Recovery-Normal-T-Persistent-Q-Wave

ECG Interpretation: ST Recovery Normalized T-Wave Persistent Q-Wave

16 ST Recovery Normal T Persistent Q
ST恢復正常T和持久Q

0:00:00:00StillQ-Abnormal+T0.00dBpr-129ms
60bpmHRT-NormalNo-Depression+P256spsqrs-137ms
1bpsTO=0IschemiaDCHRVqtc-523ms
TS=0STm=0.000000.00%
P=0.058v~P=0vQ=-0.196vR=0.351vS=-0.012vT=0.122v~T=0v

ECG Interpretation
No-Depression-Consider Normal Variant.
Abnormal Q: Old Myocardial Infarction-Abnormal ECG.

16 ST Recovery Normal T Persistent Q

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 137ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 523ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Abnormal Wave, +T Wave
  • ST-Analysis: Ischemia
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0000
  • Heart Rate Turbulence: TO=0, TS=0
Flat-T-Wave

Flat-T-Wave

ECG Interpretation: Flat T-Wave

17 Flat T
平T

0:00:00:00StillQ-NormalFlat-T0.00dBpr-0ms
60bpmHRT-NormalNo-Depression+P256spsqrs-0ms
1bpsTO=0ST-NormalDCHRVqtc-0ms
TS=0STm=0.043000.00%
P=0.017v~P=0vQ=-0.013vR=0.304vS=-0.141vT=0v~T=0v

ECG Interpretation
Flat-T: Ischemia or Hyperkalemia-Abnormal ECG.

17 Flat T

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Absent (No Atrial Depolarization)
  • PR-Interval = 0ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 0ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 0ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, Flat-T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0430
  • Heart Rate Turbulence: TO=0, TS=0
BiPhasic-P-Wave

BiPhasic-P-Wave

ECG Interpretation: Biphasic P-Wave

18 BiPhasic P
雙相P

0:00:00:00StillQ-Normal+T0.00dBpr-141ms
60bpmHRT-NormalNo-DepressionBi-P256spsqrs-109ms
1bpsTO=0ST-NormalDCHRVqtc-629ms
TS=0STm=0.042800.00%
P=0.035v~P=-0.037vQ=-0.015vR=0.501vS=-0.113vT=0.163v~T=0v

ECG Interpretation
Prolonged QT: Long QT Syndrome-Abnormal ECG.
BiPhasic-P: Ectopic Atrial Rhythm-Abnormal Rhythm ECG.

18 BiPhasic P

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 141ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 109ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 629ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: Bi-P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0428
  • Heart Rate Turbulence: TO=0, TS=0
Flat-P-Wave

Flat-P-Wave

ECG Interpretation: Flat P-Wave

19 Flat P
平P

0:00:00:00StillQ-Normal+T0.00dBpr-0ms
60bpmHRT-NormalNo-DepressionFlat-P256spsqrs-0ms
1bpsTO=0ST-NormalDCHRVqtc-0ms
TS=0STm=0.042800.00%
P=0v~P=0vQ=-0.004vR=0.501vS=-0.113vT=0.163v~T=0v

ECG Interpretation
Flat-P: Junctional Rhythm-Abnormal Rhythm ECG.

19 Flat P

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Absent (No Atrial Depolarization)
  • PR-Interval = 0ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 0ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 0ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: Flat-P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0428
  • Heart Rate Turbulence: TO=0, TS=0
Giant-P-Wave

Giant-P-Wave

ECG Interpretation: Giant P-Wave

20 Giant P
巨人P

0:00:00:00StillQ-Normal+T0.00dBpr-148ms
60bpmHRT-NormalNo-DepressionGiant-P256spsqrs-105ms
1bpsTO=0ST-NormalDCHRVqtc-543ms
TS=0STm=0.042800.00%
P=0.155v~P=0vQ=-0.012vR=0.501vS=-0.113vT=0.163v~T=0v

ECG Interpretation
Prolonged QT: Long QT Syndrome-Abnormal ECG.
Giant-P: Right Atrial Enlargement-Abnormal ECG.

20 Giant P

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 148ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 543ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: Giant-P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0428
  • Heart Rate Turbulence: TO=0, TS=0
Inverted-P-Wave

Inverted-P-Wave

ECG Interpretation: Inverted P-Wave

21 Inverted P
倒P

0:00:00:00StillQ-Normal+T0.00dBpr-148ms
60bpmHRT-NormalNo-DepressionInv-P256spsqrs-105ms
1bpsTO=0ST-NormalDCHRVqtc-543ms
TS=0STm=0.042800.00%
P=0v~P=-0.034vQ=-0.012vR=0.501vS=-0.113vT=0.163v~T=0v

ECG Interpretation
Prolonged QT: Long QT Syndrome-Abnormal ECG.
Inverted-P: Ectopic Atrial Rhythm-Abnormal Rhythm ECG.
Low P: Probably Junctional Rhythm-Abnormal ECG.

21 Inverted P

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 148ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 543ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: Inv-P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0428
  • Heart Rate Turbulence: TO=0, TS=0
Asystole-or-NO ECG/EKG Signal

Asystole-or-NO ECG/EKG Signal

ECG Interpretation: No-ECG/EKG-Signal-or-Asystole

22 Asystole
心搏停止

0:00:00:00StillQ-Normal+T0.00dBpr-0ms
888bpmHRT-NormalNo-Depression+P256spsqrs-0ms
8.88bpsTO=0ST-NormalDCHRVqtc-0ms
TS=0STm=0.000000.00%
P=0v~P=0vQ=0vR=0vS=0vT=0v~T=0v

ECG Interpretation
No ECG Signal or Asystole
Low P: Probably Junctional Rhythm-Abnormal ECG.

22 Asystole

  • Rate = 888bpm (60-100 bpm)
  • P-Wave Absent (No Atrial Depolarization)
  • PR-Interval = 0ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 0ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 0ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0000
  • Heart Rate Turbulence: TO=0, TS=0
Sinus-Arrhythmia

Sinus-Arrhythmia

ECG Interpretation: Sinus-Arrhythmia

23 Sinus Arrhythmia
竇性心律不齊

0:00:00:00StillQ-Normal+T0.00dBpr-160ms
80bpmHRT-NormalNo-Depression+P256spsqrs-82ms
1.3bpsTO=0ST-NormalDCHRVqtc-328ms
TS=0STm=0.029805.04%
P=0.034v~P=0vQ=-0.027vR=0.304vS=-0.058vT=0.08v~T=0v

ECG Interpretation
Sinus Arrhythmia-Borderline ECG.

23 Sinus Arrhythmia

  • Rate = 80bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 160ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 82ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 328ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 5.04% greater than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0298
  • Heart Rate Turbulence: TO=0, TS=0
Sinus-Bradycardia

Sinus-Bradycardia

ECG Interpretation: Sinus-Bradycardia

24 Sinus Bradycardia
竇性心律過緩

0:00:00:00StillQ-Normal+T0.00dBpr-148ms
57.7bpmHRT-NormalNo-Depression+P256spsqrs-105ms
1bpsTO=-90ST-NormalDCHRVqtc-477ms
TS=251.25STm=0.088300.00%
P=0.044v~P=0vQ=-0.011vR=0.459vS=-0.104vT=0.149v~T=0v

ECG Interpretation
Sinus Bradycardia-Borderline ECG.

24 Sinus Bradycardia

  • Rate = 57.7bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 148ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 477ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0883
  • Heart Rate Turbulence: TO=-90, TS=251.25
Sinus-Tachycardia

Sinus-Tachycardia

ECG Interpretation: Sinus-Tachycardia

25 Sinus Tachycardia
竇性心律過速

0:00:00:00StillQ-Normal+T0.00dBpr-117ms
103.8bpmHRT-NormalNo-Depression+P256spsqrs-125ms
1.7bpsTO=837.5ST-NormalDCHRVqtc-363ms
TS=86.72STm=0.014000.00%
P=0.034v~P=0vQ=-0.027vR=0.304vS=-0.058vT=0.08v~T=0v

ECG Interpretation
Sinus Tachycardia-Abnormal Rhythm ECG.

25 Sinus Tachycardia

  • Rate = 103.8bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 117ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 125ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 363ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0140
  • Heart Rate Turbulence: TO=837.5, TS=86.72
Sinus-Arrest-or-Sinus-Pause

Sinus-Arrest-or-Sinus-Pause

ECG Interpretation: Sinus Arrest or Sinus Pause

26 Sinus Arrest
竇停滯或暫停

0:00:00:00StillQ-Normal+T0.00dBpr-148ms
60bpmHRT-NormalNo-Depression+P256spsqrs-105ms
1bpsTO=35.71ST-NormalDCHRVqtc-477ms
TS=126.56STm=0.08830.50.00%
P=0.044v~P=0vQ=-0.011vR=0.459vS=-0.104vT=0.149v~T=0v

ECG Interpretation
Sinus Arrest/Pause or PVC/Sinoatrial Block-Abnormal Rhythm ECG.

26 Sinus Arrest

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 148ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 477ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0.5
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0883
  • Heart Rate Turbulence: TO=35.71, TS=126.56
Sinus-Flutter

Sinus-Flutter

ECG Interpretation: Sinus-Flutter, Undetermined-PQRST-Complex

27 Sinus Flutter
竇撲

0:00:00:00StillQ-Normal+T0.00dBpr-102ms
74.9bpmHRT-NormalNo-Depression+P256spsqrs-141ms
1.25bpsTO=83.41NSTEMIDCHRVqtc-324ms
TS=26.56Stm=-0.571208.88%
P=0.085v~P=0vQ=-0.015vR=0.323vS=-0.046vT=0.061v~T=0v

ECG Interpretation
Sinus Arrhythmia-Borderline ECG.

27 Sinus Flutter

  • Rate = 74.9bpm (60-100 bpm)
  • P-Wave Uncertain (Atrial Depolarization)
  • PR-Interval = 102ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 141ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 324ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 8.88% greater than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: NSTEMI
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: Stm=-0.5712
  • Heart Rate Turbulence: TO=83.41, TS=26.56
Atrial-Fibrillation

Atrial-Fibrillation

ECG Interpretation: Atrial Fibrillation, Irregular Heartbeat, Undetermined-PQRST-Complex

28 Atrial Fibrillation
心房顫動

0:00:00:00StillQ-Normal+T0.00dBpr-94ms
64bpmHRT-NormalNo-Depression+P256spsqrs-125ms
1.07bpsTO=0ST-NormalDCHRVqtc-363ms
TS=0Stm=0.140200.00%
P=0.027v~P=0vQ=-0.027vR=0.304vS=-0.058vT=0.027v~T=0v

ECG Interpretation
Probably Atrial Fibrillation
Probably Atrial Flutter

28 Atrial Fibrillation

  • Rate = 64bpm (60-100 bpm)
  • P-Wave Uncertain (Atrial Depolarization)
  • PR-Interval = 94ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 125ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 363ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: Stm=0.1402
  • Heart Rate Turbulence: TO=0, TS=0
Idioventricular-Rhythm

Idioventricular-Rhythm

ECG Interpretation: Idoventricular-Rhythm

29 Idioventricular Rhythm
室性心律

0:00:00:00StillQ-Normal+T0.00dBpr-0ms
57.7bpmHRT-NormalST DepressionFlat-P256spsqrs-0ms
0.96bpsTO=-26.56ST-NormalDCHRVqtc-0ms
TS=80.86STm=0.03441.880.00%
P=0v~P=0vQ=0.002vR=0.273vS=-0.142vT=0.039v~T=0v

ECG Interpretation
Sinus Bradycardia-Borderline ECG.
Upsloping – Depression: ATypial Myocardial Infarction-ACUTE MI.
Flat-P: Junctional Rhythm-Abnormal Rhythm ECG.
Idioventricular Rhythm-Abnormal ECG.

29 Idioventricular Rhythm

  • Rate = 57.7bpm (60-100 bpm)
  • P-Wave Absent (No Atrial Depolarization)
  • PR-Interval = 0ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 0ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 0ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 1.88
  • PQRST-Status: Flat-P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • ST Depression: ST-Segment Area Under the Curve is negative.
  • ST-Slope: STm=0.0344
  • Heart Rate Turbulence: TO=-26.56, TS=80.86
Premature-Ventricular-Contraction

Premature-Ventricular-Contraction

ECG Interpretation: Premature-Ventricular-Contraction

30 Premature Ventricular Contraction
室性早搏

0:00:00:00StillQ-Normal+T0.00dBpr-148ms
135bpmHRT-NormalNo-Depression+P256spsqrs-105ms
2.25bpsTO=-3.28ST-NormalDCHRVqtc-477ms
TS=46.09STm=0.08833.460.00%
P=0.044v~P=0vQ=-0.011vR=0.459vS=-0.104vT=0.149v~T=0v

ECG Interpretation
Sinus Tachycardia-Abnormal Rhythm ECG.
Sinus Arrest/Pause or PVC/Sinoatrial Block-Abnormal Rhythm ECG.

30 Premature Ventricular Contraction

  • Rate = 135bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 148ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 477ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 3.46
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0883
  • Heart Rate Turbulence: TO=-3.28, TS=46.09
Supraventricular-Tachycardia

Supraventricular-Tachycardia

ECG Interpretation: Supraventricular-Tachycardia

31 Supraventricular Tachycardia
室上性心律過速

0:00:00:00StillQ-Normal+T0.00dBpr-125ms
149.1bpmHRT-NormalNo-Depression+P256spsqrs-117ms
2.5bpsTO=0ST-NormalDCHRVqtc-285ms
TS=0STm=0.02763.180.00%
P=0.047v~P=0vQ=-0.029vR=0.372vS=-0.074vT=0.103v~T=0v

ECG Interpretation
Sinus Tachycardia-Abnormal Rhythm ECG.
Supraventricular Tachycardia-Abnormal Rhythm ECG.

31 Supraventricular Tachycardia

  • Rate = 149.1bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 125ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 117ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 285ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 3.18
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0276
  • Heart Rate Turbulence: TO=0, TS=0
Ventricular-Tachycardi|Undetermined-PQRST-Complex

Ventricular-Tachycardi|Undetermined-PQRST-Complex

ECG Interpretation: Ventricular-Tachycardia, Undetermined-PQRST-Complex

32 Ventricular Tachycardia
室性心律過速

0:00:00:00Still+Q-Abnormal+T0.00dBpr-199ms
161.3bpmHRT-NormalNo-DepressionBi-P256spsqrs-207ms
2.7bpsTO=0NSTEMIDCHRVqtc-461ms
TS=0STm=-0.36824.080.00%
P=0.089v~P=-0.174vQ=0.088vR=0.169vS=0.088vT=0.092v~T=0v

ECG Interpretation
Unable to Determine Rhythm: Ventricular Tachycardia

32 Ventricular Tachycardia

  • Rate = 161.3bpm (60-100 bpm)
  • P-Wave Absent (No Atrial Depolarization)
  • PR-Interval = 199ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 207ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 461ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 4.08
  • PQRST-Status: Bi-P Wave, +Q-Abnormal Wave, +T Wave
  • ST-Analysis: NSTEMI
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=-0.3682
  • Heart Rate Turbulence: TO=0, TS=0
First-Degree-AV-Block

First-Degree-AV-Block

ECG Interpretation: First-Degree-AV-Block

33 First Degree AV Block
一級AV塊

0:00:00:00StillQ-Normal+T0.00dBpr-203ms
57.7bpmHRT-NormalNo-Depression+P256spsqrs-82ms
0.96bpsTO=0ST-NormalDCHRVqtc-340ms
TS=0STm=0.183800.00%
P=0.034v~P=0vQ=-0.027vR=0.304vS=-0.058vT=0.08v~T=0v

ECG Interpretation
ECG Interpretation
Sinus Bradycardia-Borderline ECG.
First Degree AV Block-Abnormal ECG.

33 First Degree AV Block

  • Rate = 57.7bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 203ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 82ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 340ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.1838
  • Heart Rate Turbulence: TO=0, TS=0
Second-Degree-AV-Block

Second-Degree-AV-Block

ECG Interpretation: Second-Degree-AV-Block

34 Second Degree AV Block
二級AV塊

0:00:00:00StillQ-Normal+T0.00dBpr-203ms
48bpmHRT-NormalNo-Depression+P256spsqrs-82ms
0.8bpsTO=0ST-NormalDCHRVqtc-340ms
TS=0STm=0.183806.63%
P=0.034v~P=0vQ=-0.027vR=0.304vS=-0.058vT=0.08v~T=0v

ECG Interpretation
Sinus Bradycardia-Borderline ECG.
Sinus Arrhythmia-Borderline ECG.
Second Degree AV Block-Abnormal ECG.

34 Second Degree AV Block

  • Rate = 48bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 203ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 82ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 340ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 6.63% greater than 5.00%
  • Deceleration Capacity: 0
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.1838
  • Heart Rate Turbulence: TO=0, TS=0
Wolff-Parkinson-White

Wolff-Parkinson-White

ECG Interpretation: Wolff-Parkinson-White

35 Wolff Parkinson White
沃爾夫·帕金森·懷特

0:00:00:00Still+Q-Abnormal+T0.00dBpr-180ms
109.7bpmHRT-NormalNo-Depression+P256spsqrs-82ms
1.88bpsTO=179.25ST-NormalDCHRVqtc-391ms
TS=35.16STm=0.01962.950.00%
P=0.049v~P=0vQ=0.039vR=0.428vS=-0.079vT=0.114v~T=0v

ECG Interpretation
Sinus Tachycardia-Abnormal Rhythm ECG.
Wolff-Parkinson-White: Ventricular Pre-excitation-Abnormal ECG.
Positive Q: Delta Wave-Abnormal ECG.

35 Wolff Parkinson White

  • Rate = 109.7bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 180ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 82ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 391ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 2.95
  • PQRST-Status: +P Wave, +Q-Abnormal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0196
  • Heart Rate Turbulence: TO=179.25, TS=35.16
Ventricular-Flutter|Undetermined-PQRST-Complex

Ventricular-Flutter|Undetermined-PQRST-Complex

ECG Interpretation: Ventricular-Fibrillation, Undetermined-PQRST-Complex

36 Ventricular Flutter
心室撲動

0:00:00:00StillQ-Abnormal+T0.00dBpr-199ms
77.2bpmHRT-NormalNo-Depression+P256spsqrs-207ms
1.29bpsTO=5.64ST-NormalDCHRVqtc-770ms
TS=23.44Stm=1.72562.790.00%
P=0.15v~P=0vQ=-0.214vR=0.14vS=-0.13vT=0.049v~T=0v

ECG Interpretation
Unable to Determine Rhythm: Ventricular Flutter

36 Ventricular Flutter

  • Rate = 77.2bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 199ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 207ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 770ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 2.79
  • PQRST-Status: +P Wave, Q-Abnormal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: Stm=1.7256
  • Heart Rate Turbulence: TO=5.64, TS=23.44
Osborn-Wave|Undetermined-PQRST-Complex

Osborn-Wave|Undetermined-PQRST-Complex

ECG Interpretation: Ventricular-Fibrillation, Undetermined-PQRST-Complex

37 Osborn Wave
奧斯本波

0:00:00:00StillQ-Normal+T0.00dBpr-148ms
60bpmHRT-NormalNo-Depression+P256spsqrs-105ms
1bpsTO=-54.55NSTEMIDCHRVqtc-477ms
TS=69.14STm=-0.04595.60.00%
P=0.044v~P=0vQ=-0.011vR=0.459vS=-0.105vT=0.149v~T=0v

ECG Interpretation
Unable to Determine Rhythm: Osborn Wave

37 Osborn Wave

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 148ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 105ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 477ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 5.6
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: NSTEMI
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=-0.0459
  • Heart Rate Turbulence: TO=-54.55, TS=69.14
Ventricular-Fibrillation|Undetermined-PQRST-Complex

Ventricular-Fibrillation|Undetermined-PQRST-Complex

ECG Interpretation: Ventricular-Fibrillation, Undetermined-PQRST-Complex

38 Ventricular Fibrillation
心室顫動

0:00:00:00StillQ-NormalFlat-T0.00dBpr-0ms
60bpmHRT-NormalNo-Depression+P256spsqrs-0ms
1bpsTO=42.14ST-NormalDCHRVqtc-0ms
TS=66.8STm=0.21965.640.00%
P=0v~P=0vQ=-0.01vR=0.021vS=-0.007vT=0v~T=0v

ECG Interpretation
Unable to Determine Rhythm: Ventricular Fibrillation

38 Ventricular Fibrillation

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 0ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 0ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 0ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 5.64
  • PQRST-Status: +P Wave, Q-Normal Wave, Flat-T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.2196
  • Heart Rate Turbulence: TO=42.14, TS=66.8
Left-Bundle-Branch-Block

Left-Bundle-Branch-Block

ECG Interpretation: Ventricular-Fibrillation, Undetermined-PQRST-Complex

39 Left Bundle Branch Block
左束支阻滯

0:00:00:00StillQ-NormalInv-T0.00dBpr-129ms
60bpmHRT-NormalST Depression+P256spsqrs-168ms
1bpsTO=0NSTEMIDCHRVqtc-797ms
TS=0STm=-0.13004.430.00%
P=0.032v~P=0vQ=-0.028vR=0.329vS=-0.071vT=0v~T=-0.102v

ECG Interpretation
Downsloping (NSTEMI): ATypial Myocardial Infarction-ACUTE MI.
Prolonged QT: Long QT Syndrome-Abnormal ECG.
Inverted-T: Ischemia and Myocardial Infarction-Abnormal ECG.
Probably Left Bundle Branch Block (LBBB)-Abnormal ECG.

39 Left Bundle Branch Block

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 129ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 168ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 797ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 4.43
  • PQRST-Status: +P Wave, Q-Normal Wave, Inv-T Wave
  • ST-Analysis: NSTEMI
  • ST Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=-0.1300
  • Heart Rate Turbulence: TO=0, TS=0
Left-Ventricular-Hypertrophy

Left-Ventricular-Hypertrophy

ECG Interpretation: Ventricular-Fibrillation, Undetermined-PQRST-Complex

40 Left Ventricular Hypertrophy
左心室肥大

0:00:00:00StillQ-Normal+T0.00dBpr-176ms
60bpmHRT-NormalNo-Depression+P256spsqrs-47ms
1bpsTO=0ST-NormalDCHRVqtc-492ms
TS=0STm=0.08235.130.00%
P=0.04v~P=0vQ=-0.01vR=0.255vS=-0.293vT=0.136v~T=0v

ECG Interpretation
Probably Left Ventricular Hypertrophy (LVH)-Abnormal ECG.

40 Left Ventricular Hypertrophy

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 176ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 47ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 492ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 5.13
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.0823
  • Heart Rate Turbulence: TO=0, TS=0
Right-Bundle-Branch-Block

Right-Bundle-Branch-Block

ECG Interpretation: Ventricular-Fibrillation, Undetermined-PQRST-Complex

41 Right Bundle Branch Block
右束支阻滯

0:00:00:00StillQ-Normal+T0.00dBpr-133ms
60bpmHRT-NormalNo-Depression+P256spsqrs-141ms
1bpsTO=0ST-NormalDCHRVqtc-500ms
TS=0STm=0.47845.750.00%
P=0.04v~P=0vQ=-0.036vR=0.411vS=-0.25vT=0.141v~T=0v

ECG Interpretation
Probably Right Bundle Branch Block (RBBB)-Abnormal ECG.

41 Right Bundle Branch Block

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 133ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 141ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 500ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 5.75
  • PQRST-Status: +P Wave, Q-Normal Wave, +T Wave
  • ST-Analysis: ST-Normal
  • No-Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=0.4784
  • Heart Rate Turbulence: TO=0, TS=0
Right-Ventricular-Hypertrophy

Right-Ventricular-Hypertrophy

ECG Interpretation: Ventricular-Fibrillation, Undetermined-PQRST-Complex

42 Right Ventricular Hypertrophy
右心室肥大

0:00:00:00StillQ-NormalInv-T0.00dBpr-133ms
60bpmHRT-NormalST Depression+P256spsqrs-129ms
1bpsTO=0NSTEMIDCHRVqtc-793ms
TS=0STm=-0.17815.560.00%
P=0.048v~P=0vQ=-0.043vR=0.659vS=-0.106vT=0v~T=-0.153v

ECG Interpretation
Downsloping (NSTEMI): ATypial Myocardial Infarction-ACUTE MI.
Prolonged QT: Long QT Syndrome-Abnormal ECG.
High R: Early Phase of Acute Myocardial Infarction-Abnormal ECG.
Inverted-T: Ischemia and Myocardial Infarction-Abnormal ECG.
Probably Right Ventricular Hypertrophy (RVH)-Abnormal ECG.

42 Right Ventricular Hypertrophy

  • Rate = 60bpm (60-100 bpm)
  • P-Wave Present (Atrial Depolarization)
  • PR-Interval = 133ms. (Normal 0.12s-0.20s + Allowance)
  • QRS Interval = 129ms. (Normal 0.06s-0.12s + Allowance)
  • QTc Interval = 793ms. (QTc is abnormally short if < 350ms. QTc is prolonged if > 440ms in men or > 460ms in women + Allowance)
  • Heart Rate Variability = 0.00% smaller than 5.00%
  • Deceleration Capacity: 5.56
  • PQRST-Status: +P Wave, Q-Normal Wave, Inv-T Wave
  • ST-Analysis: NSTEMI
  • ST Depression: ST-Segment Area Under the Curve is approximately zero.
  • ST-Slope: STm=-0.1781
  • Heart Rate Turbulence: TO=0, TS=0