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. 28, 2023
Filed:
Nov. 02, 2020
Ambu A/s, Ballerup, DK;
Kevin Winkler, Noblesville, IN (US);
Yun Siung Tony Yeh, Libertyville, IL (US);
Patrick Coleman, McCordsville, IN (US);
Charles Rosebrook, Carmel, IN (US);
Thomas W. McGrail, Cicero, IN (US);
Natasha Reynolds, Noblesville, IN (US);
Brian Gerster, Fishers, IN (US);
Kleve Heavin, Fishers, IN (US);
Jakob Koch, Lyngby, DK;
AMBU A/S, Ballerup, DK;
Abstract
A filler device includes a distal housing comprising a distal inner port and a distal outer port; a proximal housing comprising a proximal inner port and a proximal outer port, the proximal housing being sealingly affixed to the distal housing to form an inspiratory pathway between the distal inner port and the proximal inner port and to form an expiratory pathway between the distal outer port and the proximal outer port that is fluidly sealed from the inspiratory pathway, the inspiratory pathway being laterally adjacent the expiratory pathway; and a first filter in the inspiratory pathway or in the expiratory pathway to filter gases flowing through the inspiratory pathway or the expiratory pathway.