Surgery
Surgery
Surgery
Surgical Dressing Helps Kill Melanoma, Regenerate Healthy Cells
Scientists at the University of Nottingham in the UK have created a surgical dressing that is specifically designed to facilitate and enhance photothermal therapy following melanoma resection. The dressing allows for near-infrared photothermal...
Surgery
TORdx LUNG Test for Donor Lung Assessment: Interview with Eric Brouwer, Chief Scientific Officer at SQI Diagnostics
SQI Diagnostics, a medtech company based in Canada, is developing the TORdx LUNG Test. The technology is intended to assist clinicians in assessing donor lungs in their suitability for transplantation. At present, clinicians typically assess...
Surgery
Improving Transplant Survival with Organ Preservation Tech: Interview with Dr. Anderson, CEO of Paragonix
Paragonix Technologies, a medtech company based in Massachusetts, created the SherpaPak, an FDA organ transportation device that is intended to keep donor organs safe and viable on their journey to a transplant recipient. As the viability of a...
Surgery
Soft Bioresorbable Implant Controls Pain by Cooling Nerves
A team of engineers at Northwestern University led by John Rogers, the person responsible for many advances in flexible electronics, created a drug-free implant that can control pain by cooling nerves. The soft implant is intended to be wrapped...
Surgery
Magnetic Steering System for Guidewires
Percutaneous coronary intervention is an incredibly useful technique to minimally invasively investigate and treat cardiac issues, such as blockages in the coronary arteries, but it requires a significant amount of skill to perform safely and...
Surgery
One-Step Manufactured Meta-Bots with Medical Potential
Engineers at the University of California Los Angeles have developed “meta-bots,” which are fingernail sized robots that can move, sense, and navigate their environment. Strikingly, the robots are essentially ready for use when they emerge...
Surgery
Perfusion Machine Restores Donor Liver for Transplant
Clinical researchers at the University of Zurich in Switzerland have created a perfusion machine to store donor livers before transplant. We originally reported on the machine back in 2020, but now the team has announced that they stored and...
Surgery
Tiny Robot Crab to Perform Tasks Inside Body
Engineers at Northwestern University have developed a tiny remote controlled crab robot. The device is just half a millimeter wide, and can perform a variety of impressive tasks, including jumping, twisting, bending, turning, and walking. The...
Surgery
Preference-Driven Haptic Feedback for Realistic Virtual Surfaces
A team at the University of Southern California developed a system to create highly realistic and personalized ‘virtual surfaces’ that can inform more advanced haptic feedback systems. Haptic feedback uses specific vibrations to simulate...
Surgery
