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:
Sep. 09, 2003
Filed:
Oct. 10, 2000
Applicant:
Inventors:
David Bell, Grayslake, IL (US);
William J. Schnell, Libertyville, IL (US);
David S. Utterberg, Seattle, WA (US);
Assignee:
DSU Medical Corp., Las Vegas, NV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/32 ;
U.S. Cl.
CPC ...
A61M 5/32 ;
Abstract
A medical needle protector sheath comprises a tubular body for surrounding and shielding a needle, with the sheath defining an anchor member integrally attached to the front of the body for manual holding, plus a closure cap for the front end which is integrally attached to the body. Also, a manually removable wing member may be carried about the hub of the needle. A tunnel member typically of the inverted U cross section provides longitudinal securance to the needle and hub while penetrating the skin of the patient while at the same time permitting axial rotation of the needle.