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.
Patent No.:
Date of Patent:
Dec. 19, 2023
Filed:
Oct. 07, 2021
United Orthopedic Corporation, Hsinchu, TW;
China Medical University, Taichung, TW;
Jiann-Jong Liau, Hsinchu, TW;
Chih-Hao Chang, Hsinchu, TW;
Kui-Chou Huang, Hsinchu, TW;
Yi-Wen Chen, Hsinchu, TW;
Cheng-Ting Shih, Hsinchu, TW;
UNITED ORTHOPEDIC CORPORATION, Hsinchu, TW;
CHINA MEDICAL UNIVERSITY, Taichung, TW;
Abstract
An implant guide system for hip replacement surgery includes an angle guide member and a first positioning plate. The angle guide member has a body and a protrusion that are substantially connected to each other. The body has a curved surface corresponding in shape to a surface of a patient's acetabulum. The protrusion has a first through hole extending to the body. An acute angle is defined between an extension line of the first through hole and a flat surface of the body. The first positioning plate has a first holding portion and a first spacing portion that are substantially connected to each other. The first spacing portion has a second through hole, a third through hole and a fourth through hole that are parallel to each other.