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:
Mar. 23, 2021
Filed:
Dec. 11, 2015
Waldemar Link Gmbh & Co. KG, Hamburg, DE;
Waldemar Link GmbH & Co. KG, Hamburg, DE;
Abstract
Provided is a joint replacement with a joint socket () having a concave joint surface (), and with a joint insert () having a concave joint surface () and a convex joint surface () which are each delimited by a peripheral edge (). The convex joint surface () of the joint insert () is designed, in the assembled state, to form a first partial joint with the concave joint surface () of the joint socket (). Moreover, the concave joint surface () of the joint insert () is designed, in the assembled state, to form a second partial joint with the convex joint surface () of a joint head (). The joint socket () and the joint insert () each have a securing means () for preventing dislocation of the joint replacement.