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:
Jan. 19, 1982
Filed:
Mar. 10, 1980
Applicant:
Inventor:
Edward D Sugarman, Fayetteville, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
1282144 ; 128397 ; 128215 ;
Abstract
A hypodermic needle adapted to emit light from its distal end to facilitate venopuncture under subdued lighting conditions. The needle is used in conjunction with a portable light source, such as a battery handle and lamp, and includes a bundle of optical fibers that transmits light from the lamp to the distal end of the needle. A flexible catheter is releasably mounted on the needle and is adapted to be inserted in the vein after the needle has punctured same and thereafter the needle can be withdrawn from the catheter.