Fully Automatic Blood Pressure Simulator Calibration Device
Overview
The APSL507 Fully Automatic Non-Invasive Blood Pressure Monitor Calibration Device works on the principle that pulse signals detected through the cuff are amplified and transmitted to obtain the pulse-wave oscillation waveform, from which blood-pressure values are calculated. By simulating different pulse waves under various cuff-pressure states, it reproduces human blood-pressure values.
It applies to blood-pressure detection using step deflation and step inflation, and to devices that measure blood pressure by the oscillometric method. When an external buffer (cuff) is connected, it can test blood-pressure monitors using multiple measurement methods—such as those detecting the pulse during pressurization, or detecting the pulse during pressurization and continuous deflation.
Features include dynamic BP simulation for arm-type and wrist-type cuff monitors; a built-in air pump for high/low-pressure deflation checks, leak checks and pressure-source supply; a built-in child cuff allowing direct testing of NIBP monitors without an external cuff; a high-accuracy pressure sensor; pressure-calibration capability; integration of the JJG692-2010 standard for guided one-flow verification; systolic simulation up to 280 mmHg; and a body smaller than A4 paper at just 1.4 kg.
Specifications
- Reference standard
- JJG692-2010, YY-0670
- Pressure range
- (0-60) kPa; static 0-450 mmHg; source 15-400 mmHg
- Accuracy
- ±0.1% F.S; absolute error <0.5 mmHg (0-300 mmHg); resolution 0.01 mmHg
- Measurement functions
- Pulse 30-250 bpm; pulse volume 0.10-1.20 cc; leak ≤0.4 mmHg/min (500 mL, 300 mmHg)
- Main use
- Dynamic BP simulation (arm/wrist); built-in pump & child cuff; systolic up to 280 mmHg
- Power output
- Built-in 4-cell Li battery + external adapter; optional power bank (8+ h)
- Weight
- 1.4 kg (5-inch color touchscreen)
