- Patent Title: Endoscope with deployable tooltip camera and methods of use thereof
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Application No.: US16996812Application Date: 2020-08-18
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Publication No.: US11589740B2Publication Date: 2023-02-28
- Inventor: Jongwoo Kim , Allen Newman , Thomas Looi
- Applicant: Endopodium, Inc.
- Applicant Address: US CA Escondido
- Assignee: Endopodium, Inc.
- Current Assignee: Endopodium, Inc.
- Current Assignee Address: US CA Escondido
- Agency: Davison IP
- Agent Scott H. Davison
- Main IPC: A61B1/05
- IPC: A61B1/05 ; A61B1/018 ; A61B1/00 ; A61B1/06 ; A61B1/005

Abstract:
A deployable and flexible tooltip camera is provided for integration within a shaft of an endoscopic tool. The tooltip camera includes a camera mounted to a distal tip of a curved tube which is capable of rotational and translational movement to provide a wide field of view of a tooltip of the endoscopic tool during an endoscopic procedure. The tube retains its curved shape when in use to provide a unique perspective view of the tooltip, but can then be withdrawn into a shaft of the endoscopic tool such that the entire tooltip camera and tube are retained within the shaft of the endoscopic tool and can pass through a cannula. The curved tube may be formed of a super-elastic memory alloy like Nitinol and pre-shaped into an s-curve using a two-step heat treatment process to attain the necessary curvature, and further laser-patterned with holes to attain the necessary flexibility.
Public/Granted literature
- US20210127959A1 ENDOSCOPE WITH DEPLOYABLE TOOLTIP CAMERA AND METHODS OF USE THEREOF Public/Granted day:2021-05-06
Information query
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