


M Series Patient Monitor
The CHENMAI M series patient Monitor is a compact vital signs monitor designed for patient monitoring applications. The M series supports configurations including ECG, SpO2, NIBP, temperature, and optional EtCO2 modules depending on the model. It provides spot and monitoring modes, historical data review, trend graph viewing, and audible and visual alarms.
Description & Specification
Product Overview
The CHENMAI M Series patient Monitor is a compact vital signs monitor designed for patient monitoring applications. The manual lists multiple model configurations covering ECG, SpO2, NIBP, temperature, and EtCO2 options.
Key Features
- Compact vital signs monitor
- Supports spot mode and monitoring mode
- Historical data view and trend graph view
- Audible and visual alarms with upper and lower alarm limit adjustment
- NIBP measurement modes for different patient types
- PI measurement range from 0.05% to 20%
- Monitoring mode supports continuous recording of 48 hours of measurement data
- Spot mode supports 100 user IDs, with 200 data sets for each user
- Lithium battery or AAA battery power option
Technical Specifications
| Product Name | M Series Mini patient Monitor |
| Model Configurations |
|
| SpO2 Measurement Range | 0–100% |
| PR Measurement Range | 0–350 bpm |
| Perfusion Index Range | 0.05%–20% |
| Temperature Measurement Range | 25–45°C |
| Temperature Resolution | 0.1°C |
| NIBP Measurement Range | Big size: SYS: 40–270 mmHg MEAN: 20–230 mmHg DIA: 10–210 mmHg Small size: SYS: 40–200 mmHg MEAN: 20–165 mmHg DIA: 10–150 mmHg |
| NIBP Measurement Accuracy | ±3 mmHg |
| Operation Time | 8 hours for normal operation |
| Size | 180 mm × 100 mm × 80 mm |
| Weight | 250 g |
| Operating Temperature | 0°C–45°C |
| Transportation Temperature | -20°C–65°C |
| Operating Humidity | 15% to 90%, noncondensing |
| Storage Humidity | 0% to 95%, noncondensing |
| Operating Altitude | Up to 5000 meters |
| Certifications | Not specified in the manual |
