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:
Oct. 09, 2018
Filed:
Jul. 14, 2014
4lmedical Ag, Bettlach, CH;
Tom Overes, Langendorf, CH;
Robert Frigg, Bettlach, CH;
41 medical AG, Bettlach, CH;
Abstract
The present application relates to a coupling device for a handle () of a medical tool () or medical power-tool chuck (). The coupling device comprises a coupling-body () including a bore (), a working axis (X) extending along said bore () and a seat () arranged at a first end () of said bore for receiving a tool-insert () with a central axis (Y) at an angle in reference to the working axis (X). The coupling-body () further comprises a protrusion () arranged within said bore (), said protrusion () being configured to engage a groove () of the tool-insert () upon alignment of the central axis (Y) with the working axis (X). The engagement of the protrusion () with said groove () locks the tool-insert () within said coupling body ().