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. 22, 2018
Filed:
Dec. 06, 2016
Sanofi-aventis Deutschland Gmbh, Frankfurt am Main, DE;
Kevin Igor Youmbi Ngatchou, Mainz, DE;
Philippe Bertrand Nzike, Frankfurt am Main, DE;
Steffen Raab, Frankfurt am Main, DE;
Uwe Dasbach, Frankfurt am Main, DE;
Uwe Boeser, Frankfurt am Main, DE;
Ulrich Bruggemann, Frankfurt am Main, DE;
Sanofi-Aventis Deutschland GmbH, Frankfurt am Main, DE;
Abstract
An assembly for a drug delivery device comprises a housing, a rotation member, a drive member and at least one correction member. The rotation member is adapted to be rotated with respect to the housing in a first rotational direction for delivering a dose of a drug. The drive member is coupleable to the rotation member for delivering the dose. In a delivery mode, the drive member and the rotation member are coupled such that the drive member follows rotational movement of the rotation member in the first rotational direction due to mechanical interaction of the rotation member and the drive member. In a correction mode, the rotation member and the drive member are decoupled such that the rotation member is rotatable in the first rotational direction with respect to the drive member.