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:
Jan. 21, 2014
Filed:
Feb. 02, 2012
Applicants:
Stefan Schlenker, Freiburg, DE;
Thomas Lietzau, Freiburg, DE;
Hartmund Biedermann, Denzlingen, DE;
Inventors:
Assignee:
Schölly Fiberoptic GmbH, Denzlingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 39/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a control valve () for a medical suction device (), it is provided that a coupling location () of the control valve () is includes a guide () which, when the control valve () is being plugged or fitted into a coupling seat () of the medical suction device (), cooperates with a mating guide piece () of the coupling seat () for axial guiding and which, in a position turned away from the plugging-in orientation, cooperates with the coupling seat () for axially locking the control valve () on the coupling seat ().