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:
Nov. 05, 2002
Filed:
Jul. 19, 2000
Mau-Song Chou, Rancho Palos Verdes, CA (US);
TRW Inc., Redondo Beach, CA (US);
Abstract
Non-invasive measurement of blood glucose is achieved by transmitting a ring of electromagnetic radiation to the surface of a subject (S) by a ring illuminator ( ). The radiation diffuses into the subject illuminated and emits a portion of the radiation in area (E ) displaced from the illuminated area. A CCD camera ( ) collects at least a portion of the emitted radiation and generates detection signals which are processed by a processor ( ) in order to measure blood glucose concentration. The processing may be synchronized with the heart beat of the subject by an electrocardiogram ( ).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile