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. 13, 2022
Filed:
Dec. 21, 2017
Applicant:
Sanofi-aventis Deutschland Gmbh, Frankfurt am Main, DE;
Inventors:
Stefan Verlaak, Paderno d'Adda, IT;
Ilario Melzi, Milan, IT;
Assignee:
Sanofi-Aventis Deutschland GMBH, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/315 (2006.01); A61M 5/145 (2006.01); A61M 5/31 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31511 (2013.01); A61M 5/1452 (2013.01); A61M 2005/3126 (2013.01); A61M 2005/3152 (2013.01);
Abstract
A medicament delivery device comprising: a housing arranged to contain a medicament container with a piston for sealing the medicament container and displacing the medicament; a medicament delivery mechanism arranged to push the piston to displace the medicament when activated; and a driving mechanism connected to the medicament delivery mechanism such that when the medicament delivery mechanism is activated, the driving mechanism converts linear motion of the medicament delivery mechanism into torque so as to rotate a rotation member.