发明申请
- 专利标题： CATHETER COMPRISING TWO OPTICAL SENSORS
- 专利标题（中）： 包含两个光学传感器的导管
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申请号： US15305168申请日： 2015-04-22
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公开(公告)号： US20170055841A1公开(公告)日： 2017-03-02
- 发明人: Manfred MUELLER , Chaitanya DONGRE , Michel Paul Barbara VAN BRUGGEN , Ruud VLUTTERS , Frederik Jan DE BRUIJN
- 申请人： KONINKLIJKE PHILIPS N.V.
- 优先权： EP14166049.8 20140425; EP14166061.3 20140425; EP14188392.6 20141010
- 国际申请： PCT/EP2015/058624 WO 20150422
- 主分类号： A61B5/00
- IPC分类号： A61B5/00
摘要：
A catheter includes at least two optical sensors distributed along the catheter, each optical sensor comprising: a light pattern generator configured to project at a radial projection angle to the catheter at least one light pattern on the inner surface of an elongated volume into which the optical sensor is inserted; and an imaging device substantially aligned along a length of the optical sensor, the imaging device configured to observe the at least one light pattern on the inner surface of the elongated volume.
信息查询
