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.:

US 8521244 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 27, 2013

Filed:

Sep. 16, 2009
Applicant:

Lewis Norman Harrold, Georgetown, MA (US);

Inventor:

Lewis Norman Harrold, Georgetown, MA (US);

Assignee:

Analogic Corporation, Peabody, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/1455 (2006.01);
U.S. Cl.
CPC ...
Abstract

A tissue oximeter sensor includes a substrate with a non-zero finite depth and first and second major sides. At least a first material free region extends along the depth from one of the sides to the other of the two sides forming a first well in the substrate. One of the sides of the substrate is configured to be removeably affixed to a human or animal subject. The sensor also includes a first channel with first and second end portions. One of the end portions of the first channel is selectively positioned in the first well along the depth alternatively at one of a plurality of different depth positions. The first channel routes radiation at least one of from the first end portion to the second end portion or from the second end portion to the first end portion.


Find Patent Forward Citations

Harrold, Lewis. (2013). Physiological parameter monitoring apparatus (U.S. Patent No. 8521244). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8521244

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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