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:
Dec. 18, 2018
Filed:
Jul. 17, 2014
Applicant:
Sanofi, Paris, FR;
Inventors:
Tom Oakley, Cambridge, GB;
Karl Hewson, Cambridge, GB;
Stuart Milne, Buckden St. Neots, GB;
Mark Pawulski, Buckingham, GB;
Assignee:
Sanofi, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/315 (2006.01); A61M 5/24 (2006.01); A61M 5/20 (2006.01); A61M 5/31 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31551 (2013.01); A61M 5/20 (2013.01); A61M 5/24 (2013.01); A61M 5/31536 (2013.01); A61M 5/31541 (2013.01); A61M 5/31545 (2013.01); A61M 5/31553 (2013.01); A61M 5/31583 (2013.01); A61M 2005/3126 (2013.01); A61M 2005/3154 (2013.01); A61M 2005/31518 (2013.01);
Abstract
A drug delivery device for selecting and dispensing a number of user variable doses of a medicament includes a housing, a cartridge holder for receiving a cartridge, a lead screw and means for driving the lead screw during dose dispensing. The lead screw is coupled to the cartridge holder such that the cartridge holder is axially displaced with respect to the housing and the lead screw during dose dispensing.