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. 23, 1996
Filed:
Oct. 07, 1994
Marilyn M Chou, Piedmont, CA (US);
Xintec Corporation, Oakland, CA (US);
Abstract
The present invention relates generally to a family of fiber optic laser beam angle delivery devices for use in medical procedures such as a laser assisted transurethral resection of the prostate (TURP) and other applications, and more particularly, to such devices wherein the transmitted radiation is delivered through and at various angles to the central axis of an optical fiber by refraction or reflection off of a reflective insert or other reflective layer placed adjacent to and in intimate contact with the tip of the optical fiber, the tip assembly being encased by a quartz or other transparent material cap, the transparent cap being held secusely in place by an attachment means.