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:
Sep. 10, 2019
Filed:
Dec. 24, 2012
Applicants:
Douglas E Ott, Macon, GA (US);
Steven Williams, St. Paul, MN (US);
Nathanial Tran, Lakeville, MN (US);
Inventors:
Douglas E Ott, Macon, GA (US);
Steven Williams, St. Paul, MN (US);
Nathanial Tran, Lakeville, MN (US);
Assignee:
LEXION MEDICAL, LLC, St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 13/00 (2006.01); A61B 17/34 (2006.01);
U.S. Cl.
CPC ...
A61M 13/003 (2013.01); A61B 17/3474 (2013.01); A61M 2205/18 (2013.01); A61M 2205/3368 (2013.01); A61M 2205/3653 (2013.01); A61M 2205/75 (2013.01);
Abstract
A fail-safe insufflation device having a thermal cutoff for interrupting power to an electrical heater to prevent overheating of insufflation gas wherein the thermal cutoff operates independent of a temperature control system to provide electrical shutdown of an electrical heater in response to a hostile temperature condition of the insufflation gas or a hostile temperature condition proximate the electrical heater.