Our Portfolio
Sphere is a developer of a range of monitoring and diagnostic products. Its two most advanced products are:

  • “Proxima”, a disposable patient-attached arterial blood analyser for use in intensive care unit or operating room and an in-line blood monitor for patients undergoing cardiac bypass surgery and;
  • Pelorus 1000, a device for the measurement of intravenous anaesthetic propofol at point of care.

These products are currently still being developed. It is listed on the UK AIM Stock Exchange.
The company is led by Dr Stuart Hendry, who has been the CEO since it was founded in 2002. He has been instrumental in the commercialisation of numerous medical devices in the area of clinical monitoring and diagnostics.
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