HE      RTS

A-PULSE CASPro® is a simple and yet revolutionary device for the measurement of Central Aortic Systolic Pressure (CASP) in a simple clinic or home setting. It is a world-first portable CASP measurement device developed by HealthSTATS International. It is empowered by EVBP technology; a FDA listed and patented technology using modified applanation tonometry on the radial artery at the position of the wrist. It is completely non-invasive, painless and easy-to-operate.It is specially designed for medical professional for ease of use in clinical setting environment. 

A-PULSE CASPro® System

A-PULSE CASPro® is a noninvasive blood pressure monitoring system which is designed to measure the Central Aortic Systolic Pressure (CASP) and additional arterial pulse waveform related indices based on arterial tonometry at the radial artery of the wrist. The system consists of four main elements:

  1. A-PULSE CASPro® monitor

  2. Wrist sensor module based on the technology of the BPro® monitor device

  3. Built-in software algorithm for blood pressure measurement and calculation based on the A-PULSE CASP® software

  4. Integrated oscillometric blood pressure module for calibration


The A-PULSE CASPro® device provides patients and clinicians with a new level of usability, comfort and convenience. It is accurate, affordable and simple enough to be used in a home or clinic setting.


A-PULSE CASPro® Monitor

Figure: A-PULSE CASPro® monitor display

The A-PULSE CASPro® main device is an independent, stand-alone monitor with color LCD display. It is driven by a powerful MCU (microcontroller unit), which operates as the main core in the system and performs the following functions:


  1. Process and calculate real-time capture signal from the wrist sensor module

  2. Display BP related parameters such as SYS, DIA, MAP, CASP

  3. Display radial arterial pulse waveforms in real-time and additional arterial pulse waveform related indices such as rAI, rAP, PRT

  4. Interface with peripheral modules such as the integrated NIBP calibrator module

A-PULSE CASPro® wrist sensor

The device is equipped with a wrist sensor module which is to be worn on the patient’s wrist for blood pressure measurement. The sensor module is designed based on the concept of the BPro® device which looks similar to a watch-like device and can be worn easily on the radial artery for measuring blood pressure non-invasively. The sensor’s position is maintained by applying a consistent tension (applanation) on the artery.


                                                                                         Figure: Wrist Sensor Module

View Other Products


                   A-PULSE CASP®                            BPro®                             A-PULSE CASPal®


A-PULSE CASPro® Monitoring Device (Professional)

©  2010 Center for Hearts

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