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. 23, 2025
Filed:
Feb. 21, 2022
Becton Dickinson Holdings Pte. Ltd., Singapore, SG;
Jimmy Yong, Singapore, SG;
Becton Dickinson Holdings Pte. Ltd., Singapore, SG;
Abstract
A connector assembly disclosed herein includes a male part and a female part. The female part includes a cylindrical body extending about a central axis, a fitting portion configured to be sealingly fitted to a medical injection device, and a spike. An annular gap is formed between the cylindrical body and the spike to at least partly accommodate the male part. The female part further includes at least two ribs formed on an inner surface of the cylindrical body and protruding radially inwardly. Each ribs extends straight in parallel to the central axis and has an innermost fitting surface configured to be detachably fitted to corresponding threaded portions of the male part.