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:
May. 12, 2020
Filed:
Jul. 28, 2016
F+k Innovationen Gmbh & Co. KG, Baden-Baden, DE;
Karl-Heinz Fuchs, Radolfzell, DE;
F+K Innovationen GmbH & Co. KG, Baden-Baden, DE;
Abstract
A syringe having a dispensing element () and having a mounting element (), wherein the dispensing element () has a dispensing sleeve () and a leaf spring system (), wherein the mounting element () has a syringe body (), and an injection needle () is formed on one end on the syringe body () and a detent-engagement flange () is formed on the other end, wherein, in the syringe body (), there is arranged a movable stopper (), wherein the leaf spring system () comprises a piston () and a spiral spring () arranged around the piston (), wherein the piston () can be slid into the dispensing sleeve (), and the spiral spring () is arranged between a leaf spring base () and a spiral spring abutment, wherein the piston () abuts against the stopper (), wherein the dispensing sleeve () has a guide duct and the dispensing sleeve () comprises a first locking means () and a second locking means (), wherein the detent-engagement flange () is movable in the guide duct and is fixable and releasable at the first locking means () or the second locking means ().