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:
May. 11, 2021
Filed:
Jan. 08, 2016
Applicant:
Weinmann Emergency Medical Technology Gmbh + Co. KG, Hamburg, DE;
Inventors:
Assignee:
WEINMANN EMERGENCY MEDICAL TECHNOLOGY GMBH + CO. KG, Hamburg, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/10 (2006.01); F24F 3/16 (2021.01); A61M 16/04 (2006.01); F24F 8/192 (2021.01);
U.S. Cl.
CPC ...
A61M 16/1055 (2013.01); A61M 16/047 (2013.01); A61M 16/107 (2014.02); F24F 3/16 (2013.01); F24F 8/192 (2021.01); A61M 2205/125 (2013.01); A61M 2205/7509 (2013.01); A61M 2205/7518 (2013.01); A61M 2205/7545 (2013.01);
Abstract
A hygiene filter for a device for artificial respiration, having at least one filter for filtering microorganisms and/or solid particles from a respiratory air volume flow, and a device for artificial respiration, having a holding device within the air intake region. The filter material is designed as a seal against the respiratory air volume flow conducting elements such that the risk of the occurrence of secondary air is reduced.