发明授权
- 专利标题： Transcutaneous medical device with variable stiffness
- 专利标题（中）： 具有可变刚度的经皮医疗器械
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申请号： US12105227申请日： 2008-04-17
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公开(公告)号： US08812072B2公开(公告)日： 2014-08-19
- 发明人: Mark Brister , James H. Brauker
- 申请人： Mark Brister , James H. Brauker
- 申请人地址： US CA San Diego
- 专利权人： DexCom, Inc.
- 当前专利权人： DexCom, Inc.
- 当前专利权人地址： US CA San Diego
- 代理机构： Knobbe, Martens, Olson & Bear, LLP.
- 主分类号： A61B5/05
- IPC分类号： A61B5/05 ; A61B5/00 ; A61B5/15 ; A61B5/1486 ; A61B5/145
摘要：
The present invention relates generally to variable stiffness transcutaneous medical devices including a distal portion designed to be more flexible than a proximal portion. The variable stiffness can be provided by a variable pitch in one or more wires of the device, a variable cross-section in one or more wires of the device, and/or a variable hardening and/or softening in one or more wires of the device.
公开/授权文献
- US20080194938A1 TRANSCUTANEOUS MEDICAL DEVICE WITH VARIABLE STIFFNESS 公开/授权日：2008-08-14
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