Battery problem prompts FDA Class 1 recall for infusion pumps
Editor's Note The US Food and Drug Adminstration (FDA) has classified a recall of ICU Medical’s Plum 360, Plum A+ and Plum A+3 infusion pumps as Class 1, the most severe category indicating risk of serious injury or death. According to he agency’s August 20 announcement, the company is updating…
Injectable “goo” could eliminate joint surgery, treat osteoarthritis, animal study shows
Editor's Note A newly developed biomaterial could treat crippling arthritis by prompting the growth of new cartilage, according to an animal study conducted at Northwestern University and published in the Proceedings of the National Academy of Sciences. According to an August 6 article by U.S. News and World Report, the…
Physicians group condemns use of live animals for surgical training
Editor's Note An August 6 report in MedPage Today details how the Physicians Committee for Responsible Medicine (PCRM) is pushing to end the practice of using live animals for physiology training. According to the article, some surgical residencies use live animals (usually pigs) as practice patients. In contrast, only 3%…
Study: Uterus transplant associated with high birth rates, but significant risks
Editor's Note Uterus transplants are feasible, but the procedure is associated with considerable risks for both patient and organ donor, according to a study published August 15 in JAMA. Conducted at a large US tertiary care center, the study involved 20 women with absolute uterine-factor infertility—a condition that prevents…
OR camera privacy concerns influence nursing strike negotiations
Editor's Note A dispute over cameras in ORs reportedly added tension to nurse strike negotiations that recently culminated in a tentative agreement with union nurses at Brigham and Women's Hospital in Boston. According to an August 7 CBS News report, the OR cameras are intended to assist with robotic surgeries.…
Battery-free healthcare wearable powered by body heat
Editor's Note In a first step toward battery-free wearable electronics, researchers at Carnegie Mellon University have developed a healthcare device powered by the patient's body heat. According to an article published July 16 in MedicalXpress, the device combines a pulse oximetry sensor with a flexible, stretchable thermoelectric energy generator made…
Study reveals how OR ventilation, patient positioning impact surgical site infection risk
Editor's Note Optimizing patient positioning can help reduce the risk of surgical site infections due to airborne contaminants in positive-pressure ORs, according to a study published August 12 in Nature: Scientific Reports. Maintaining higher pressure than adjacent spaces prevents entry of contaminants from environments external to the OR. For this…
Extreme heat, cyberattacks impact blood supply
Editor's Note The Red Cross is reporting a 25-percent drop in its national blood inventory due to hot weather a month after the American Hospital Association (AHA) warned about the impact of cyberattacks on critical supplies at hospitals. According to an August 6 report in The Hill, heat-related challenges have…
Study: Debriefing documentation improves OR communication
Editor's Note A study published August 6 in the journal Surgery highlights the impact of structured debriefing tools on improving communication and patient safety in the OR during the COVID-19 pandemic. Conducted over three years, the study implemented a new electronic health record (EHR) module to document surgical debriefings and…
FDA announces Class 1 recalls for nerve monitoring system, ambulatory infusion pumps
Editor's Note The US Food and Drug Administration (FDA) designated recalls of Medtronic’s NIM Vital Nerve Monitoring System and Smith Medical’s CADD-Solis Ambulatory Infusion Pumps as Class 1, the most severe category indicating serious risk of injury or death. Reports of false negative responses prompted Medtronic to recall the nerve…
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