公开(公告)号：US12295741B2

公开(公告)日：2025-05-13

申请号：US18343596

申请日：2023-06-28

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Masei Trabish ,  Martin Roche ,  Miro Kang ,  YoungCheol Yoon

IPC: H01Q1/24 ,  A61B5/00 ,  A61B5/01 ,  A61B5/024 ,  A61B5/07 ,  A61B5/11 ,  A61B5/145 ,  A61B5/22 ,  A61B5/282 ,  A61F2/46 ,  A61F13/00 ,  G16H20/30 ,  H01Q5/10 ,  H02J7/00 ,  H02J50/20 ,  A61B17/86 ,  A61F2/30

Abstract: A wireless system comprising a first wireless device and a second wireless device. The first wireless device is configured to operate with less than 15 milliamperes of current. The second wireless device has an internal power source and is configured to transmit one or more radio frequency signals to the first wireless device. The first wireless device is configured to receive the one or more radio frequency signals from the second wireless device. The first wireless device is configured to harvest energy from the one or more radio frequency signals. The first wireless device is enabled for operation after a predetermined amount of energy is harvested from the one or more radio frequency signals. A communication handshake occurs between the first and second wireless devices to indicate that the first wireless device is in communication with the second wireless device. The first wireless device is configured to perform at least one task from harvested energy.