A pioneering surgical blood salvage technology developed at the University of Strathclyde, Glasgow, is set to transform the way major surgery is carried out by reducing blood loss in patients.
HemoSep is set to revolutionise the health care sector after gaining the CE mark and receiving Canadian national approval, following highly successful clinical trials in the world leading University of Kirikkale University Hospital in Ankara, Turkey.
The device is designed to recover blood spilled during open-heart and major trauma surgery and concentrate the blood cells for transfusion back to the patient. This process, known as autotransfusion, reduces the volume of donor blood required and the problems associated with transfusion reaction.
Professor Terry Gourlay, who led the development of the technology at the University's Department of Biomedical Engineering, said: "This is a fantastic example of real collaboration between the University of Strathclyde and the medical device industry to take this device from concept to clinical delivery.
"The introduction of HemoSep to the medical device field will make a significant difference to people's lives and greatly reduce the cost and risks associated with blood transfusions. The technology has distinct advantages over traditional techniques which are not only costly but technically challenging and involve the use of a complex centrifuge and pumping apparatus by specialist technicians.
"We expect further developments in the form of a derivative of this technology for use in children undergoing open-heart surgery where the challenges of blood conservation are even more critical."
In the clinical trials, carried out in over 100 open-heart surgery operations, the use of the HemoSep device significantly reduced the need for blood transfusions together with preservation of normal clotting mechanisms and a reduction in the inflammatory reaction often encountered after s
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| Contact: John Beaton john.beaton@strath.ac.uk 01-415-482-924 University of Strathclyde Source:Eurekalert |