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:
Jul. 16, 2013
Filed:
Mar. 07, 2011
Applicant:
Michael Larsson, Zug, CH;
Inventor:
Michael Larsson, Zug, CH;
Assignee:
Medela Holding AG, Baar, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for removing body fluids from a body cavity by suction, such as a thorax, gastric or any other human body cavity or a wound, comprises means () to increase the pressure difference between a pressure in a drainage lumen () and a pressure in the atmosphere when an auxiliary lumen () is open. The apparatus enables removal of clots or other plugs of the catheter and drainage tube in an efficient and not patient disturbing way.
Larsson, Michael. (2013). Drainage apparatus and method (U.S. Patent No. 8486051). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8486051
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile