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. 09, 2021
Filed:
Jul. 17, 2014
Applicant:
Sanofi, Paris, FR;
Inventors:
Tom Oakley, Cambridge, GB;
Stuart Milne, Buckden St. Neots, GB;
Assignee:
Sanofi, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/20 (2006.01); A61M 5/315 (2006.01); A61M 5/30 (2006.01);
U.S. Cl.
CPC ...
A61M 5/2033 (2013.01); A61M 5/20 (2013.01); A61M 5/30 (2013.01); A61M 5/3155 (2013.01); A61M 5/31533 (2013.01); A61M 5/31548 (2013.01);
Abstract
The driving configuration for a drug delivery device comprises an energy storing member () providing a force suitable for driving a bung () arranged in a container (), the bung being movable relative to the container. The energy storing member () is loaded by an alteration of its mechanical state with respect to a mounting element (), which is relocatable in such a manner that a force provided by the energy storing member when it is loaded is reduced by a relocation of the mounting element.