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公开(公告)号:US20210321861A1
公开(公告)日:2021-10-21
申请号:US17348442
申请日:2021-06-15
发明人: John O. MCWEENEY , Michael S.H. CHU , Jozef SLANDA , Benjamin E. MORRIS , David W. ROBERTSON , David I. FREED , James F. SCHUERMANN , John B. GOLDEN , Brian Keith WELLS , Jesse Leonard FARRIS, III , Oscar R. CARRILLO, JR. , Todd A. HALL , Yem CHIN , Mark L. ADAMS
IPC分类号: A61B1/00 , A61B1/005 , A61B1/015 , A61B1/04 , A61B1/06 , A61B1/07 , A61B1/008 , A61B1/012 , A61B1/018 , A61B1/273 , A61B1/307 , A61M25/06 , A61B6/06 , A61M25/00 , A61M25/01
摘要: Several embodiments of the present invention are generally directed to medical visualization systems that comprise combinations of disposable and reusable components, such as catheters, functional handles, hubs, optical devices, etc. Other embodiments of the present invention are generally directed to features and aspects of an in-vivo visualization system that comprises an endoscope having a working channel through which a catheter having viewing capabilities is routed. the catheter may obtain viewing capabilities by being constructed as a vision catheter or by having a fiberscope or other viewing device selectively routed through one of its channels. The catheter is preferably of the steerable type so that the distal end of the catheter may be steered from its proximal end as it is advanced with the body. A suitable use for the in-vivo visualization system includes but is not limited to diagnosis and/or treatment of the duodenum, and particularly the biliary tree.
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公开(公告)号:US20140066706A1
公开(公告)日:2014-03-06
申请号:US14073660
申请日:2013-11-06
发明人: John O. McWEENEY , Benjamin E. MORRIS , David W. ROBERTSON , David I. FREED , James F. SCHUERMAN , John B. GOLDEN , Jozef SLANDA , Brian Keith WELLS , Jesse Leonard FARRIS, III , Michael S.H. CHU , Oscar R. CARRILLO, JR. , Todd A. HALL , Yem CHIN , Mark L. ADAMS
CPC分类号: A61B1/00117 , A61B1/00071 , A61B1/00103 , A61B1/00135 , A61B1/00154 , A61B1/00165 , A61B1/0052 , A61B1/008 , A61B1/0125 , A61B1/015 , A61B1/018 , A61B1/04 , A61B1/0607 , A61B1/07 , A61B1/273 , A61B1/307 , A61B6/06 , A61M25/0068 , A61M25/0136 , A61M25/0147 , A61M25/0662
摘要: Several embodiments of the present invention are generally directed to medical visualization systems that comprise combinations of disposable and reusable components, such as catheters, functional handles, hubs, optical devices, etc. Other embodiments of the present invention are generally directed to features and aspects of an in-vivo visualization system that comprises an endoscope having a working channel through which a catheter having viewing capabilities is routed. the catheter may obtain viewing capabilities by being constructed as a vision catheter or by having a fiberscope or other viewing device selectively routed through one of its channels. The catheter is preferably of the steerable type so that the distal end of the catheter may be steered from its proximal end as it is advanced with the body. A suitable use for the in-vivo visualization system includes but is not limited to diagnosis and/or treatment of the duodenum, and particularly the biliary tree.
摘要翻译: 本发明的几个实施例通常涉及包括一次性和可重复使用的部件(例如导管,功能手柄,轮毂,光学装置等)的组合的医学可视化系统。本发明的其它实施例通常涉及特征和方面 一种体内可视化系统,其包括具有工作通道的内窥镜,通过该工作通道布置具有观察能力的导管。 导管可以通过构造为视觉导管或通过使纤维镜或其他观察装置选择性地穿过其通道之一来获得观察能力。 导管优选地是可操纵的类型,使得导管的远端当其与身体前进时可以从其近端转向。 用于体内可视化系统的合适用途包括但不限于十二指肠,特别是胆汁树的诊断和/或治疗。
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