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:
Feb. 18, 2020
Filed:
Apr. 15, 2016
Applicant:
Guerbet, Villepinte, FR;
Inventor:
Ludovic Allard, Millery, FR;
Assignee:
GUERBET, Villepinte, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M 39/22 (2006.01); A61M 39/10 (2006.01);
U.S. Cl.
CPC ...
A61M 39/223 (2013.01); A61M 39/10 (2013.01); A61M 2039/1083 (2013.01); A61M 2039/1094 (2013.01); A61M 2039/229 (2013.01);
Abstract
A medical stopcock comprising a body provided with three female connectors and a male connector, at least one of the female connectors being designed to receive an injection syringe; and a mobile plug which is mounted in the body, is provided with a rotation lever and comprises a fluid circulation channel; wherein the female connector designed to receive an injection syringe comprises a fool proofing device in order to prevent a mixing syringe from being mounted on this connector.