All-In-One Vital Signs Patient Simulator

The vPad-A1, based on the revolutionary Vision-Pad TechnologyTM, is an all-in-one patient simulation system.

vPad-A1 is modular and is comprised of a multi-Parameter Patient Simulator, SpO2 test module, and a Non-Invasive Blood Pressure simulation module which may be used together or independently in various combinations, with an Android handheld device or vPad tablet providing the user interface.

Small and Battery Powered

Modular Design

SPO2 Simulator

Temperature Simulator

Portable Patient Simulator

NIBP/IBP Simulator

ECG/Pacemaker Simulator

Respiration Simulator

Built on Datrends’ Vision Pad Platform, vPad-A1 is the only modular Vital Signs Simulator currently on the market. Comprising of 3 modules — vPad-PS (a Multi-Parameter Patient Simulator), vPad-O2 (a Pulse Oximeter Tester), and vPad-BP (a Non‐Invasive Blood Pressure Simulator) — the modules can be used together, independently, or in various combinations. Integrated user customizable SpO2 R-Curves and NIBP envelopes are a first in our industry.


  • 12 lead ECG simulation; independent outputs for each signal lead
  • ST Segments: 8 elevated and 8 depressed
  • Axis Deviation: Normal (intermediate), horizontal, and vertical
  • Neonatal Mode
  • ECG Performance Testing
  • Over 60 Arrhythmia selections
  • 2 channel invasive BP simulation
  • Temperature and Respiration Simulations
  • Pacer simulations
  • Cardiac output*
  • SpO2 Pulse Oximeter Tester and Non-Invasive BP modules are compatible with all major
    industry manufacturers
  • Auto Settings
  • Auto Sequences
  • Test reports

Please visit the pages for the individual products that comprise the vPad-A1, or get in touch.




All Datrend vPad Products are designed and manufactured under an ISO13485 registered Quality System and carry a one (1) year warranty from the date of original purchase.

This warranty will automatically be extended to two (2) years from the date of original purchase, provided that calibration is performed on an annual basis by de Smit Medical Systems Ltd, exclusive UK Datrend Authorised Service Centre.

vPad-A1 - All-in-One Vital Signs Simulator

vPad-A1 - Introduction