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. 17, 2019
Filed:
Aug. 14, 2014
Weibel Cds Ag, Waldstatt, CH;
Ludwig Daniel Weibel, Waldstatt, CH;
Christoph Egloff, Löhningen, CH;
Weibel CDS AG, Waldstatt, CH;
Abstract
A dispensing device () for dispensing a fluid, preferably an injection syringe. The device comprises a main body () which has a longitudinal axis (A) and has a receiving space () for receiving the fluid, and a connection channel () communicates with the receiving space. The connection channel opens on a valve face () of the main body. The device comprises a movable flow control element () arranged on the main body. The flow control element has one or more flow channels () which open on a valve face () of the flow control element. The connection channel of the main body and the flow channels of the flow control element are fluidically connected to each other by relative movement of main body and flow control element. A sealing element () is arranged between the valve face of the main body and the valve face of the flow control element.