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. 16, 2025
Filed:
May. 27, 2019
Applicant:
W.o.m. World of Medicine Gmbh, Berlin, DE;
Inventor:
Jan Bischof, Berlin, DE;
Assignee:
W.O.M. WORLD OF MEDICINE GMBH, Berlin, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 13/00 (2006.01); A61M 39/24 (2006.01);
U.S. Cl.
CPC ...
A61M 13/003 (2013.01); A61M 39/24 (2013.01); A61M 2039/2413 (2013.01); A61M 2202/02 (2013.01); A61M 2205/07 (2013.01); A61M 2205/3344 (2013.01); A61M 2205/50 (2013.01); A61M 2205/75 (2013.01); A61M 2210/1021 (2013.01);
Abstract
The present invention relates to an insufflator with integrated flue gas extraction. Thanks to a novel valve regulation system, it is possible to direct the gas inflow through two tubes into the body cavity. The novel device also enables an improved pressure control of the body cavity, which leads to lower pressure variations in the body cavity and furthermore compensates higher leakage volume flows.