- 专利标题： Lumen design for optimal fiber integration for optical shape sensing
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申请号： US14423535申请日： 2013-09-24
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公开(公告)号： US10350011B2公开(公告)日： 2019-07-16
- 发明人: Molly Lara Flexman , David Paul Noonan , Raymond Chan , Franciscus Reinier Antonius Van Der Linde
- 申请人： KONINKLIJKE PHILIPS N.V.
- 申请人地址： NL Eindhoven
- 专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人地址： NL Eindhoven
- 国际申请： PCT/IB2013/058806 WO 20130924
- 国际公布： WO2014/049519 WO 20140403
- 主分类号： A61B34/20
- IPC分类号： A61B34/20 ; A61B17/00 ; A61B90/00
摘要：
A shape sensing enabled instrument includes a flexible longitudinal body (300) including a plurality of longitudinal members (310) held together to form a lumen (205). The longitudinal members have frictional contact therebetween and are configured to engage neighboring longitudinal members during bending, twisting or external pressure to maintain dimensions of the lumen. A shape sensing optical fiber (302) is disposed within the lumen.
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