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. 06, 1987
Filed:
Nov. 08, 1983
Edwin G Chaffee, Salt Lake City, UT (US);
Steve Holtman, Salt Lake City, UT (US);
George A Nelson, Sandy, UT (US);
Howard M Tanner, Salt Lake City, UT (US);
HGM, Incorporated, Salt Lake City, UT (US);
Abstract
An improved optical delivery assembly for an argon-ion or similar medical laser attaches to a wobble plate for thermal tracking and supports in a single integral subassembly an adjustable focusing lens, a beam splitter and associated light detector enabling selective display of power at both proximal and distal ends of the fiber, scattering and blocking shutters, a scattering shutter position sensor, shutter control solenoids, an optical plug position sensor and an optical plug mounting block adapted to interchangeably receive any of several types of optical fiber connecting plugs.