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:
Jul. 02, 2002
Filed:
May. 02, 2000
Thomas B. Blank, Chandler, AZ (US);
George Acosta, Phoenix, AZ (US);
Mutua Mattu, Gilbert, AZ (US);
Stephen L. Monfre, Gilbert, AZ (US);
Instrumentation Metrics, Inc., Chandler, AZ (US);
Abstract
A fiber optic probe placement guide minimizes sampling errors during optical sampling of a tissue measurement site by allowing repeatable placement of the fiber optic probe at a targeted tissue measurement site. A mount, contoured to conform to the shape of the tissue measurement site, typically the arm of a human subject, contains an aperture for receiving a fiber optic probe. A temperature probe on the contact surface of the guide allows for monitoring of surface temperature within the vicinity of the tissue measurement site. Crosshair slots in the mount align with corresponding crosshairs at the tissue measurement site. The fiber optic probe placement guide is affixed to the tissue measurement site by means of adhesive tape or fastenable straps. Guideposts on the external surface of the mount are received by corresponding receptacles on a subject interface bearing the fiber optic probe to facilitate alignment of the fiber optic probe with the aperture.