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:
Jun. 10, 1997
Filed:
Jun. 07, 1995
Applicant:
Inventor:
Richard A Shillington, Bonsall, CA (US);
Assignee:
Med-Safe Systems, Inc., Oceanside, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604242 ; 604240 ; 604187 ; 604110 ; 604199 ;
Abstract
A quick release needle holder, comprises a tubular barrel having a needle hub receiving socket and a needle engaging plug on one end, the needle receiving socket having a segmented wall defining a plurality of annular jaws having internal thread segments, the jaws normally biased into an inner position for threadably receiving a needle hub, a cam device slideably mounted on the socket for releaseably biasing the jaws to a needle hub releasing position, and an ejector for engaging the needle hub and ejecting the needle from the plug.