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. 08, 1985
Filed:
Jul. 06, 1982
Applicant:
Inventors:
Katsuyoshi Sunago, Osaka, JP;
Tomio Iwamoto, Osaka, JP;
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
1283031 ; 128305 ; 128395 ;
Abstract
An extension mechanism of an adaptor for a laser-powered scalpel, in which an adaptor top portion is reciprocally movable in the axial direction along the length of the main body of an adaptor is disclosed. An internally threaded sleeve is mounted rotatably around the main body. The adaptor top portion includes a threaded portion engaging with the threads of the sleeve and positioned between the main body of an adaptor and the sleeve. The adaptor top portion is reciprocally movable by rotating the sleeve.