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. 23, 2021
Filed:
Mar. 02, 2017
Applicant:
Medela Holding Ag, Baar, CH;
Inventors:
Assignee:
MEDELA HOLDING AG, Baar, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/00 (2006.01); A61M 1/04 (2006.01); A61M 1/06 (2006.01); F04B 39/00 (2006.01);
U.S. Cl.
CPC ...
A61M 1/80 (2021.05); A61M 1/04 (2013.01); A61M 1/06 (2013.01); A61M 1/90 (2021.05); F04B 39/0044 (2013.01); A61M 2205/42 (2013.01); F05C 2225/00 (2013.01);
Abstract
A medical suction pump has a pump housing, a pump assembly arranged in the pump housing and serving to generate an underpressure, and a device for sound damping. The device for sound damping has at least two elastic bearings for elastically supporting the pump assembly relative to the pump housing, wherein the bearings are arranged spaced apart from each other. By virtue of the flexible support, the suction pump permits optimal sound damping.