The HM - 8V Multiparameter Monitor, featuring an 8-inch high-resolution color TFT LCD display, provides comprehensive patient monitoring capabilities. It includes six standard parameters (ECG, RESP, NIBP, SpO2, TEMP, PR) and advanced features such as arrhythmic analysis, real-time ST segment monitoring, and resistance to defibrillator and electrosurgical interference. With extensive data storage and networking capacity, it is designed for efficient and reliable patient care.
Model-specific documentation
Check the covered model, language and document status before use. The manual supplied with the actual unit remains the controlling reference.
Product datasheet · English
HQS datasheet for the HM-8V: product overview, features and the technical specifications published for this model. Confirm the ordered configuration in your quotation.
Parameter | Value |
|---|---|
ECG Lead Mode | 5 Leads (R, L, F, N, C or RA, LA, LL, RL, V) |
Lead selection | I, II, III, avR, avL, avF, V |
Waveform | 2 ch |
Lead mode | 3 Leads (R, L, F or RA, LA, LL) |
Lead selection | I, II, III |
Waveform | 1 ch |
Gain | ‘2.5mm/mV, ‘5.0mm/mV, ‘10mm/mV, ‘20mm/mV, auto |
Heart Rate Range | 15 ~ 300 bpm |
Accuracy | ±1% or ±1bpm, which great |
Resolution | 1 bpm |
Sensitivity | >200 (uV P - P) |
Differential Input Impedance | > 5 M Ω |
CMRR - Monitor | > 105 dB |
CMRR - Operation | > 105 dB |
CMRR - Diagnosis | > 85 dB |
Electrode offset potential | ± 300mV |
Leakage Current | <10uA |
Baseline Recovery | < 3S after Defi. |
ECG Signal Range | ± 8 m V (Vp - p) |
Bandwidth - Surgery | 1 ~ 15 Hz |
Bandwidth - Monitor | 0.5 ~ 35 Hz |
Bandwidth - Diagnostic | 0.05 ~ 100 Hz |
Calibration Signal | 1 (mV p - p) |
Accuracy | ± 5% |
ST Segment Monitoring Range | Measure and Alarm - 2.0 ~ +2.0 mV |
ARR Detecting Type | ASYSTOLE, VFIB/VTAC, COUPLET, BIGEMINY, TRIGEMINY, R ON T, VT>2, PVC, TACHY, BRADY, MISSED BEATS, PNP, PNC |
Alarm | Available |
Review | Available |
Respiration Method | Impedance between R - F (RA - LL) |
Differential Input Impedance | >2.5 M Ω |
Measuring Impedance Range | 0.3 ~ 5.0 Ω |
Base line Impedance Range | 0 ~ 2.5 K Ω |
Bandwidth | 0.3 ~ 2.5 Hz |
Resp. Measuring Range - Adult | 0 ~ 120 rpm |
Resp. Measuring Range - Neo/Ped | 0 ~ 150 rpm |
Resp. Alarm Range - High alarm range limit | 8~120 rpm |
Resp. Alarm Range - Low alarm range limit | 6~120 rpm |
Resolution | 1 rpm |
Accuracy | ± 2 rpm |
Apnea Alarm | 10 ~ 40 S |
NIBP Method | Oscillometric |
Mode | Manual, Auto, STAT |
Measuring Interval in AUTO Mode | 1, 2, 3, 4, 5, 10, 15, 30, 60, 90, 120, 180, 240,480 (Min) |
Measuring Period in STAT Mode | 5 Min |
Pulse Rate Range | 40 ~ 240 bpm |
Alarm Type | SYS, DIA, MEAN |
Measuring and alarm range - SYS | 40 ~ 280 mmHg |
Measuring and alarm range - DIA | 10 ~ 225 mmHg |
Measuring and alarm range - MEAN | 20 ~ 240 mmHg |
Resolution Pressure | 1mmHg |
Accuracy Pressure Maximum Mean error | ± 5mmHg |
Accuracy Pressure Maximum Standard deviation | ± 8mmHg |
SpO2 Measuring Range | 0 ~ 100 % |
SpO2 Alarm Range | 0 ~ 100 % |
Resolution | 1 % |
Accuracy | 70% ~ 100% ± 2 % ; 0% ~ 69% unspecified |
Actualization interval | about 1 Sec. |
Alarm Delay | 10 Sec. |
Pulse Rate Measuring and Alarm Range | 20~250bpm |
Resolution | 1bpm |
Accuracy | ± 3bpm |
Temperature Measuring and Alarm Range | 0 ~ 50° C |
Resolution | 0.1° C |
Accuracy | ± 0.1° C |
Actualization interval | about 1 Sec. |
Average Time Constant | <10 Sec. |
Differences below are taken from the specifications published for each model. Confirm the final configuration in your quotation.
This model belongs to the HM-12V series. The series overview lists every model side by side. Open series overview
| Parameter | HM-8VThis model | HM-12V | HM-200V | HM-500V |
|---|---|---|---|---|
| ECG Lead Mode | 5 Leads (R, L, F, N, C or RA, LA, LL, RL, V) | 5 Leads (R, L, F, N, C or RA, LA, LL, RL, V) | 5 lead,RA,LA,RL,LL,V | 5 lead,RA,LA,RL,LL,V |
| Lead selection | I, II, III, avR, avL, avF, V | I, II, III, avR, avL, avF, V, Waveform: 2 ch | I,II, III,V, AVF,AVL,AVR | I,II, III,V, AVF,AVL,AVR |
| Heart Rate Range | 15 ~ 300 bpm | 15 ~ 300 bpm | 20 - 350BPM | 25 - 350BPM |
| Accuracy | ±1% or ±1bpm, which great | ±1% or ±1bpm, which great | ± 2BPM or ± 2% (whichever is greater) | ± 2BPM or ± 2% (whichever is greater) |
| Calibration Signal | 1 (mV p - p) | 1 (mV p - p), Accuracy: ± 5% | — | — |
| NIBP Method | Oscillometric | Oscillometric | Oscillometric with step - down deflation | Oscillometric with step - down deflation |
| Measurement time | — | — | 30 to 50 seconds typical , 120 seconds maximum | 30 to 50 seconds typical , 180 seconds maximum |
| Measuring range | — | — | 25 - 45° | 0 - 50° C |
| Range of pulse rate | — | — | 20 - 350BPM | 25 - 350BPM |
| Respiration Measurement range | — | — | 0 - 120rpm | 0 - 130rpm |
| Width | — | — | 180mm (7.09 inches) | 324 mm ( 12.76 inches) |
| Height | — | — | 129mm (5.08 inches) | 324 mm ( 12.76 inches) |
| Weight | — | — | 2.05 kg (4.52 lbs) | 3.75 kg (8.27 lbs) |
How HQS handles warranty, spare parts and repairs for this model.
