RFID Tags Can Interfere With Medical Devices

An anonymous reader writes "A new study suggests RFID systems can cause 'potentially hazardous incidents in medical devices.' (Here is the JAMA study's abstract.) Among other things, electrical interference changed breathing machines' ventilation rates and caused syringe pumps to stop. Some hospitals have already begun using RFID tags to track a wide variety of medical devices, but the new finding suggests the systems may have unintended consequences."