VR app shows people how to match blood for transfusion

Rajpal Singh needs regular transfusions, and was invited to try the simulation software

NHS Blood & Transplant is using virtual reality (VR) training to help match blood types for transfusions.

In the simulation, users meet a patient and then enter a virtual laboratory.

They are then guided through the process of testing a blood sample to determine its type and choosing the correct unit of blood for transfusion.

The 'NHSBT Blood Identification' app runs on the Meta Quest VR device and will be used by students and some patients who need blood transfusions.

The app simulates the equipment transfusion specialists use to match blood samples

Rajpal Singh, 43, from St George in Bristol, receives two units of blood every fortnight for at the Bristol Royal Infirmary, and has been trialling the app at the NHS Blood and Transplant (NHSBT) site in Filton.

His body does not produce enough haemoglobin, which carries oxygen around the body.

Without those 52 units of blood every year, he would become more and more tired and unwell and eventually the complications would become life threatening.

He said:"It was really exciting and informative to able to visit and try the Virtual Reality blood matching.

"The use of the headset enhanced the immersive experience and it was great to see what the process is when cross matching blood.

"I also enjoyed the experience of going into the lab and using real laboratory equipment," he added.

"It's reassuring to know blood is matched, safe and available."

Mr Singh was then given the chance to use the real equipment, using skills learned in the simulation.

Rajpal Singh used the real equipment after learning the skills in VR

The app was developed for professional training, but the NHS also wants it to be used to inspire students to specialise in transfusion sciences.

Vicki Chalker, Deputy Chief Scientific Officer at NHS England, said: "It's fantastic to see the virtual reality training tool for blood typing developed by NHS Blood and Transplant widely available.

"It's not just a good way to learn, it's informative, fun and can be used by young people, patients, professionals."