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:
Sep. 17, 2024

Filed:

Aug. 02, 2022
Applicants:

Shanghai Huihe Healthcare Technology Co., Ltd., Shanghai, CN;

Shanghai Huihe Medical Co., Ltd., Shanghai, CN;

Inventors:

Bao Wang, Shanghai, CN;

Jun Xu, Shanghai, CN;

Lin Lin, Shanghai, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/24 (2006.01);
U.S. Cl.
CPC ...
A61F 2/2466 (2013.01); A61F 2/246 (2013.01); A61F 2220/0016 (2013.01);
Abstract

A clamping instrument (), mainly comprising: a clamping base (), a driving base (), a clamping structure (), which forms different clamping angles according to the distance between the clamping base () and the driving base (); and a fine adjustment member (), wherein the fine adjustment member () and the driving base () can be separated from each other or connected to each other, such that the driving base () can move rapidly or step by step relative to the clamping base (), thereby achieving the aim of rapidly adjusting or finely adjusting the clamping angle of the clamping structure.


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