The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 06, 2026

Filed:

Mar. 11, 2024
Applicant:

Covidien Lp, Mansfield, MA (US);

Inventor:

Chenghao Bi, Boulder, CO (US);

Assignee:

Covidien LP, Mansfield, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 1/00 (2006.01); A61B 1/005 (2006.01); A61M 25/01 (2006.01);
U.S. Cl.
CPC ...
A61B 1/0016 (2013.01); A61B 1/00103 (2013.01); A61B 1/00124 (2013.01); A61B 1/0057 (2013.01); A61M 25/0147 (2013.01);
Abstract

The technology relates to an endoscope having a proximal end and a distal end with a steerable distal tip. The endoscope may include a motor positioned within an interior of the endoscope, the motor comprising an axle; a drum connected to the axle such that rotation of the axle causes rotation of the drum; an anchoring cylinder affixed to an interior surface of the endoscope; a first pull wire coupled to the drum and affixed to the anchoring cylinder, such that rotation of the drum in a first direction causes the first pull wire to wind around the drum; and a second pull wire coupled to the drum and affixed to the anchoring cylinder, such that rotation of the drum in a second direction causes the second pull wire to wind around the drum.


Find Patent Forward Citations

Quick Actions:

Bi, Chenghao. (2026). Disposable endoscope drive (U.S. Patent No. 12751602). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12751602

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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