公开(公告)号：WO2023285890A1

公开(公告)日：2023-01-19

申请号：PCT/IB2022/055549

申请日：2022-06-15

Applicant: DEPUY SYNTHES PRODUCTS, INC. ,  STICHTING IMEC NEDERLAND

Inventor： MIKHAIL, George ,  WALSER, Jochen ,  VU, Binh ,  SHAHRIARI, Navid ,  SHEIKHI, Erfan ,  LEE, Seulki ,  FICHMAN, Mark

IPC: A61B5/00 ,  A61B5/01 ,  A61B5/07 ,  A61B17/80 ,  A61B90/00

Abstract: A patient monitoring system, including: a bone plate configured to be secured to a bone; a plurality of sensors on the bone plate configured to: measure a parameter; transmit a data signal communicating the measured parameter value; and wherein the transmitted data signals from the plurality of sensors are time division multiplexed; and an external wireless reader including an antenna, a processor, and wireless communication radio, wherein the external wireless reader is configured to: transmit an modulated RF signal; and receive the time division multiplexed transmitted data signals from the plurality of sensors.

公开(公告)号：WO2022130127A1

公开(公告)日：2022-06-23

申请号：PCT/IB2021/061462

申请日：2021-12-08

Applicant: DEPUY SYNTHES PRODUCTS, INC. ,  STICHTING IMEC NEDERLAND ,  IMEC VZW

Inventor： MIKHAIL, George ,  VU, Binh ,  WALSER, Jochen ,  DLUGOS, Dan ,  FICHMAN, Mark ,  LEE, Seulki ,  SHAHRIARI, Navid ,  SHEIKHI, Erfan ,  OP DE BEECK, Maria

IPC: A61B5/00 ,  A61B5/103 ,  A61B5/11

Abstract: An implantable device includes a substrate and protective cover that cooperate to define an enclosed sensor volume. A sealed enclosure is provided within the sensor volume, with an electronic component assembly (ECA) being located within the sealed enclosure. A flexible circuit board assembly (FCBA) is electrically coupled with the ECA through a wall of the sealed enclosure. At least one transducer is provided on the FCBA in contact with the substrate, and the FCBA is held apart from the enclosure via a polymeric spacer provided therebetween. An inert polymer fill is provided within the sensor volume external to the enclosure.