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Related Experiment Videos

Implementation of a microcontroller-based semi-automatic coagulator.

K Chan1, A Kirumira, A Elkateeb

  • 1Octopus Diagnostics Research, Windsor, Nova Scotia, Canada.

Journal of Medical Engineering & Technology
|October 17, 2001
PubMed
Summary

A new, low-cost semi-automatic coagulator (SAC) prototype was developed to detect blood clot formation. This affordable device can perform essential coagulation tests, making it accessible for smaller clinics and doctor offices.

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Area of Science:

  • Biomedical Engineering
  • Medical Devices
  • Clinical Diagnostics

Background:

  • Hospital-grade coagulators are prohibitively expensive for smaller medical facilities.
  • There is a need for cost-effective solutions for essential coagulation testing.

Purpose of the Study:

  • To design and implement a low-cost semi-automatic coagulator (SAC) prototype.
  • To create an affordable alternative for clot formation detection.

Main Methods:

  • Development of a semi-automatic coagulation assaying instrument.
  • Integration of capabilities for prothrombin time (PT) and activated partial thromboplastin time (APTT) testing.
  • Design allows for simultaneous assaying of up to 12 samples.

Main Results:

Related Experiment Videos

  • Successful design and implementation of the SAC prototype.
  • The prototype demonstrated capability to perform PT, APTT, and combined PT/APTT tests.
  • The device is designed for cost-effectiveness and accessibility.

Conclusions:

  • The developed low-cost SAC prototype is a viable solution for clot formation detection.
  • This affordable device can be utilized in doctors' offices and small clinics.
  • The prototype successfully meets the requirements for essential coagulation diagnostics.