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. 18, 2020
Filed:
Sep. 21, 2017
Applicant:
Drägerwerk Ag & Co. Kgaa, Lübeck, DE;
Inventors:
Ahmet Türker, Ratekau, DE;
Grigory Kholtchanski, Lübeck, DE;
Sven Pasdzior, Lübeck/Travemünde, DE;
Robert Lischinski, Einhaus, DE;
Dirk-Stefan Reichert, Lübeck, DE;
Assignee:
Drägerwerk AG & Co. KGaA, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 31/00 (2005.12); A61M 16/22 (2005.12); A62B 19/00 (2005.12); A62B 9/04 (2005.12); B01D 53/04 (2005.12);
U.S. Cl.
CPC ...
A61M 16/22 (2012.12); A62B 9/04 (2012.12); A62B 19/00 (2012.12); B01D 53/0446 (2012.12); B01D 53/0415 (2012.12); B01D 2257/504 (2012.12); B01D 2259/4533 (2012.12); Y02C 10/08 (2012.12);
Abstract
A carbon dioxide absorber for a rebreathing system can be connected to a connection head of the rebreathing system in a simple manner. A centering device (), provided in the area of a guide plate () of the absorber (), can be caused to mesh with centering pins pointing in the direction of the absorber from the connection head.