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:
Aug. 17, 2021
Filed:
Sep. 18, 2017
Medela Holding Ag, Baar, CH;
Hilmar Ehlert, Hergiswil, CH;
Lukas Bannwart, Rotkreuz, CH;
MEDELA HOLDING AG, Baar, CH;
Abstract
Provided is a device for suctioning bodily fluids and for supplying a fluid substance to a human or animal body, in which the device includes a drive unit () having a drive (), a pump head (″) which is drivable by the drive () and a connecting part (″) which is releasably connectable to the drive unit () and has a tube guide (″). The tube guide (″) is realized in such a manner for receiving a tube (I) that the tube, in combination with the pump head (″), forms a peristaltic pump () by way of which the fluid substance is conveyable through the tube (I) to the human or animal body. The pump head (″) is incorporated in the connecting part (″), and the drive unit () includes a coupling element (') which is connected to the drive () in order to couple the pump head (″) to the drive ().