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:
Mar. 05, 2024
Filed:
Sep. 04, 2020
Regents of the University of Minnesota, Minneapolis, MN (US);
Gregory J. Sherwood, White Bear Lake, MN (US);
Justin Theodore Nelson, Vadnais Heights, MN (US);
Raia Colette Finc, Shoreview, MN (US);
Michael J. Lyden, Shoreview, MN (US);
John M. Darst, Oakdale, MN (US);
Michael Mathias Freking, Arden Hills, MN (US);
REGENTS OF THE UNIVERSITY OF MINNESOTA, Minneapolis, MN (US);
Abstract
Embodiments herein relate to breath analysis system. In an embodiment, a gas measurement device is included having a housing defining an interior volume. The housing can include a fluid ingress port, a fluid egress port, a bottom wall, and a circuit board disposed within the interior volume. The circuit board can include a first side and a second side, where the first side of the circuit board faces inward toward the interior volume. The circuit board can include a plurality of gas sensors disposed on the first side of the circuit board and a plurality of conductive pads disposed on the second side of the circuit board, wherein a plurality of electrical contacts contact the conductive pads when the circuit board is seated within the housing. Other embodiments are also included herein.