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:
Sep. 08, 1998
Applicant:
Inventor:
Britton Chance, Marathon, FL (US);
Assignee:
Non-Invasive Technology, Inc., Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 ;
U.S. Cl.
CPC ...
A61B 6/00 ;
Abstract
As part of an examination device, an input or output optical coupler device for transmitting photons between an optical source or detector and an examined body part includes an array of optical fibers with end portions freely protruding as cantilevers from a support. The optical fibers have the end portions fabricated, sized and distributed to penetrate freely extending hair when the support is placed on the head or other surface of a subject to make optical contact directly over an array of points with the surface of the scalp or skin below the free hair.