Patient Monitor

Standard parameter: ECG, RESP, NIBP, SpO2, TEMP, PR.

12.1" large-screen color TFT display

Built-in high-capacity battery, up to 4 hours working time

7-lead ECG waveforms display ,big fonts observational interface

Reviewable ECG waveforms, Maximum 240 hours reviewing graphic trends

Digital SpO2 technique, precise measurement for weak perfusion and finger shaking

Arrhythmia and S-T segment analysis and pacemaker detection

Protection against interference from defibrillation and electrosurgical Unit

Applicable to ICU, CCU, operation, adult, pediatrics and neonatal patient

ECG

l Full lead:       I, II, III, AVL, AVR, AVF and V

l Gain         5mm/mV, 10mm/mV, 15mm/mV, 20mm/mV and 25mm/mV

l Scanning speed: Changeable with three grades of 12.5mm/s, 25mm/s and 50mm/s

l Band width  0.05Hz-100Hz(3dB)

l Heart rate:

Scope:     15 times/minute to 300 times/minutes

Accuracy:     ±1 time/minute

l Variation of heart beat  LORENZE drawing: Analysis on heart beat data for the current 5 minutes
 with histogram during RR period.

l Arrhythmia :Twenty kinds of common abnormal ECG can be analyzed, with ECG data of 1000 times
     of arrhythmia kept and with 10 seconds kept for each time.   

Accuracy:  Error rate < 20%

Undetected rate < 20%

Analysis function should be started when using the above two kinds of function.

l ST section

Scope:     ±0.8mV

Precision : ＜±0.05mV

SpO₂

l Detection scope:  0%-100%

    Accuracy      ±1%     90%-100%

                      ±2%     70%-89%

NIBP

l Theory  Electric oscillator

l Cuff gassing time   less than 15 seconds

l First-time gassing pressure: dynamic state 24kPa (180 mmHg) 

Manual selection: 9.3kPa (70 mmHg), 13.3kPa (100 mmHg), 16.0kPa

(120 mmHg)

18.6kPa (140 mmHg), 20.0kPa (150 mmHg), 21.3kPa (160 mmHg),

l Automatic detection period: 1 minute to 240 minutes

Stop size: 1 min(1 min -10min), 5min(10 min -30min), 10min(30 min -90min) and 30min(90 min -240min)

l Detection scope:

Systolic blood pressure:  4kPa -34kPa(30mmHg -255mmHg)

Diastolic pressure  2kPa -29.3kPa(15mmHg -220mmHg)

Mean pressure     2.7kPa～31.3kPa (20mmHg～235mmHg)

l Detection accuracy

Static pressure: ±3mmHg

Pulse rate:  ±2%

Resp

l Chest impedance method or concentration of carbon dioxide at end of respiration

l Scope of chest impedance method  0 time/minute – 100 minutes/minute

l Precision of chest impedance method     1 time/minute

l Detection scope of carbon oxygen at end of respiration 3mmHg-75mmHg; 0.4%vol-9.9%vol

l Detection scope of respiration rate: 2 times/minute ->60 times/minute  (including baby)

l Detection precision of respiration rate: ±1 time/minute

Temp

l Single/double path

l Type:  Vascular/surface temperature

l Scope:  20℃～50℃

l Accuracy  ±0.2℃

Invasive blood pressure (selected mating)

l Single/double path

l Type: direct and continuous detection

   Scope:   -6.67kPa(-50mmHg)—46.67kPa(350mmHg)

l Precision:         below 13.33kPa(100mmHg) ±0.27kPa(2mmHg)  13.33kPa(100mmHg) above ±2%

l Frequency response:     DC-12Hz

l Input resistance: not less than 500kΩ

l Sensitivity of sensor: 5μV/V/mmHg

l Motivation voltage:     5V (DC)

l Accuracy of sensor: ±2％

l Isolation voltage: 4 kV