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ThePM50 Patient Monitoris a compact, portable device designed for continuous monitoring ofblood pressure (NIBP)andoxygen saturation (SpO₂)in clinical settings such as hospital wards and community clinics. Below is a structured overview of its key features, performance, and specifications:
Key FeaturesDual Monitoring Modes
Real-time monitoringof BP, SpO₂, and pulse rate (PR).
24-hour ambulatory NIBP measurementwith customizable intervals (5–120 minutes).
Data Management
StoresNIBP and SpO₂ datafor up to1,000 patient cases.
PC softwarefor data review, trend analysis (graphs/charts), annotations, and report printing.
USB connectivity for data transfer between device and computer.
User-Friendly Design
2.4" TFT color LCDwith intuitive menu (English/Chinese).
Alarms for low battery, parameter limits, and errors.
Customizable patient information and case management.
Portability
Lightweight (<350g) and compact (128×69×36mm).
Powered by2×AA batteries(3V DC).
Method: Oscillometric (upper arm cuff).
Ranges:
SYS: 40–270 mmHg
DIA: 10–215 mmHg
MAP: 20–235 mmHg
Accuracy: ±3 mmHg.
Pressure Control: Automatic inflation + stepwise deflation.
Range: 0–100%.
Accuracy: ±2% (70–100% SpO₂).
Weak Pulse Detection: Works at 0.4% perfusion (±4% SpO₂ error).
Ambient Light Resistance: ±1% deviation vs. darkroom.
Range: 30–250 bpm.
Accuracy: ±2 bpm or ±2% (whichever is larger).
Safety Type: BF-class (defibrillator-proof).
EMC/Environment:
Avoid strong electromagnetic fields (e.g., mobile phones).
Operating Conditions: 5°C–40°C, ≤80% humidity, altitude up to 4,600m.
Adult cuff
Integrated SpO₂ probe
USB data cable
PC software (on disk)
Pouch & user manual
Hospitals/Clinics: Continuous BP/SpO₂ tracking in wards.
Ambulatory Care: 24-hour BP monitoring for hypertension patients.
Community Health: Portable vital signs assessment.
This device combinesclinical accuracywithease of use, making it suitable for both routine and extended monitoring needs. For detailed protocols or software installation, refer to the user manual.
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The following FDA Disclaimer is required for all listing in Healthcare category and is included for REFERENCE: The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If the item is subject to FDA regulation, we will verify your status as an authorized purchaser of this item before shipping of the item.
The Fingertip Pulse Oximeter is registered on the Australian Register of Therapeutic Goods (ARTG)with the code 197923, and certified by FDA of United States and CE,TUV of Europe. The Fingertip Pulse Oximeter that is FDA 510K Approved

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