Surgery

November 9th, 2023
Surgery

Researchers at the National University of Singapore have developed a magneto-responsive hydrogel wound dressing that also contains two different regenerative cell types. The hydrogel is also embedded with magnetic particles that can be...
October 19th, 2023
Surgery

Researchers at Northwestern University have developed a sensor that can monitor transplanted organs for signs of rejection. Patients who receive transplants require immunosuppressive medication to ensure that their body does not reject the...
September 26th, 2023
Surgery

Researchers at the University of California San Francisco have developed an implantable bioreactor that may pave the way for artificial kidneys. Dialysis and kidney transplants both have significant disadvantages for patients with kidney...
August 21st, 2023
Surgery

Researchers at the University of Leeds in the UK have developed a magnetic tentacle robot that is intended for use in minimally invasive medical procedures, such as the treatment of tumors in the lungs. The soft tentacles are made from...
August 2nd, 2023
Surgery

Scientists at Queen Mary University of London have developed an artificial muscle that can change from soft to hard in response to a voltage change. The technology aims to mimic human muscles in both its movements and in its ability to sense...
August 2nd, 2023
Surgery

Researchers at the Terasaki Institute for Biomedical Innovation in California have developed an implantable sponge that can monitor for signs of a hemorrhage, and then help to control bleeding once it has occurred. The researchers used silk...
July 25th, 2023
Surgery

Engineers at the University of Sydney have developed a photonic radar that allows them to monitor breathing rates without the need to attach equipment to a patient’s skin. Wired or more invasive systems may not be suitable for everyone –...
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