SM-M7 Multi-parameter Patient Monitor

Technical Specification

Application Range

It is suitable on adult children and newborn patients .It can be used during the operation, post-anaesthetic recovery after the operation and so on.

Display

7-inch color LCD display

Environment

working environment conditions

Ambient temperature range: +5ºC～40 ºC;

Relative humidity range: 15%～80%, no condensation

Atmospheric pressure range: 60～107kPa;

Shipping and storage conditions

Ambient temperature: -20ºC~+55ºC

Atmospheric pressure: 16kPa～107kPa

Humidity range: 10%～95%

Electrical Specifications

Input: AC 100~240V AC,

Power frequency: 50/60Hz,

Maximum input power: 70VA

Fuse specification: 2AL 16V

Working method: continuous work

Internal lithium battery: d.c 7.4V Not less than 2000 mAh

Dimension and Weight

Product Size 246.5*146.4*50.7mm

Product weight 950g

ECG

Gain: X0.25, X0.5, X1, X2, Auto

Timebaseline selection:

12.5mm/s, 25mm/s, 50mm/s

Sensitivity＞200uV (peak-to-peak)

bandwidth:

Diagnostic mode: 0.05~130Hz

Monitoring mode: 0.5~40Hz

Operation mode: 1~20Hz

Common Mode Rejection Ratio:

Diagnostic mode: >90dB

Custody mode: >100dB

Operation mode: >100dB

NIBP

Adult systolic blood pressure: 40～270mmHg

Diastolic blood pressure: 10～210mmHg

Average pressure: 20～230mmHg

Children systolic blood pressure: 40～200mmHg

Diastolic blood pressure: 10～150mmHg

Average pressure: 20～165mmHg

Neonatal systolic blood pressure: 40～135mmHg

Diastolic blood pressure: 10～95mmHg

Average pressure: 20～110mmHg

Static pressure range: 0～300mmHg

Static pressure accuracy : 3mmHg

Blood pressure accuracy:

maximum average error 5mmHg;

maximum standard deviation 8mmHg Overvoltage Protection:

Adult mode: 300 mmHg±10mmHg

Child mode : 240mmHg±10mmHg

Neonatal mode : 150mmHg±10mmHg

SpO2

Measuring range 0～100% Resolution 1%

The accuracy is within the range of 70% to 100%, and the measurement error should be ±4%;

In the range of 0% to 69%, the measurement error is undefined

Pulse Rate

Measuring range 25～250bpm

Resolution 1bpm

Accuracy ±3bpm

Refresh time 1s

Heart rate

15 to 300 bpm for adults (beat / min)

Newborn / child 15-350 bpm (beat / min)

Accuracy: ± 1% or ± 1 bpm, take the large on

Temperature

Range 0～50ºC

Resolution 0.1ºC

Accuracy ±0.1ºC (without probe error)

RESP

Adjustment range for RESP alarm upper limit and lower limit:

Limit and lo

Max. upper limit        120

Min. lower limit         0

single time adjustment  1

Standard accessories

ECG lead line

Cuff

SpO 2 sensor

TEMP probe

Lithium-ion battery

Power cable

Operator’s manual

Optional accessories

Etco2 (optional)

Wired Wifi (optional)