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:
Feb. 17, 2015
Filed:
Dec. 02, 2010
Pelagia-irene Gouma, Port Jefferson, NY (US);
Milutin Stanacevic, Forest Hills, NY (US);
Pelagia-Irene Gouma, Port Jefferson, NY (US);
Milutin Stanacevic, Forest Hills, NY (US);
The Research Foundation of University of New York, Albany, NY (US);
Abstract
Reliable, fast and inexpensive breath gas detector systems for medical diagnostics, including personal, handheld monitoring devices for a variety of diseases and conditions, including, for example, asthma, diabetes, blood cholesterol, and lung cancer. A sensor device () for detecting gases includes a sensing element () having an electrical resistance that changes in the presence of a target gas; a readout circuit, electrically coupled to the sensing element due to the presence of the target gas and converts the measurement to a digital signal; and a feedback loop () from a digital unit () to the readout circuit to compensate for variations in a baseline resistance of the sensing element.