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:
Oct. 07, 2025
Filed:
Sep. 08, 2020
Applicant:
Chronolife, Paris, FR;
Inventors:
Pascal Dumas, Versailles, FR;
Guillaume Chenegros, Bassou, FR;
Stéphane Carras, Condé-sur-Noireau, FR;
Assignee:
CHRONOLIFE, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/113 (2006.01); A61B 5/00 (2006.01); A61B 5/08 (2006.01);
U.S. Cl.
CPC ...
A61B 5/1135 (2013.01); A61B 5/0806 (2013.01); A61B 5/6805 (2013.01); A61B 2562/0261 (2013.01);
Abstract
An elongation sensor, which includes an elastic, electrically insulating core, and at least two resistive elements arranged helically around the elastic core in opposite directions and in contact with each other. A wearable article including a flexible support, at least one elongation sensor arranged on the flexible support so as to have a length varying when a wearer of the wearable article breathes or when muscles of the wearer are contracted or relaxed, and at least one flexible strip arranged on the flexible support. Also, detecting breathing of a subject with the wearable article.