公开(公告)号：US10595771B2

公开(公告)日：2020-03-24

申请号：US14750716

申请日：2015-06-25

申请人： DePuy Synthes Products, Inc.

发明人： Carl Deirmengian ,  George Mikhail ,  Glen Pierson

IPC分类号： A61B5/00 ,  A61B17/80 ,  A61B5/07 ,  A61B5/103 ,  A61F2/46 ,  A61B90/00 ,  A61B17/00

摘要： A device for treating bone in a living body includes (a) comprises an implant configured for attachment to a bone; (b) a first sensor measuring a strain on a first portion of the implant, the first portion of the implant being configured to be mechanically coupled to a weakened portion of a bone when the implant is coupled to the bone in a target position in combination; and (c) a second sensor measuring strain in a non-weakened portion of the bone.

公开(公告)号：US08425519B2

公开(公告)日：2013-04-23

申请号：US12788689

申请日：2010-05-27

申请人： Jeffrey W. Mast ,  Ralph F. Polimeni, Jr. ,  John S. Sargent

发明人： Jeffrey W. Mast ,  Ralph F. Polimeni, Jr. ,  John S. Sargent

IPC分类号： A61B17/90

CPC分类号： A61B17/885 ,  A61B17/6408 ,  A61B17/66 ,  A61B17/8866 ,  A61B34/30 ,  A61B34/37 ,  A61B2017/00539 ,  A61B2034/304 ,  A61B2034/305

摘要： A device for treating fractures of a bone comprises a plurality of arms, each extending from a proximal end to a distal end and movable in a three-dimensional space, the proximal end of each arm coupled to a frame and a plurality of couplings, each of the couplings coupled to a distal end of each of the plurality of arms, the coupling lockingly receiving a bone fixation element secured to a corresponding bone fragment such that each of the arms is coupled to a corresponding fragment of the bone in combination with a mechanical unit moving each of the arms relative to the frame and a controller receiving data corresponding to a desired final position of the fragments relative to one another and controlling the mechanical unit to move the arms relative to one another to achieve the desired final position of the bone fragments relative to one another.