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:
Apr. 14, 2026
Filed:
Apr. 05, 2022
Ypsomed Ag, Burgdorf, CH;
Jürg Hirschel, Bern, CH;
Marcel Allenspach, Burgdorf, CH;
Manuel Mosimann, Burgdorf, CH;
Gabriel Kalbermatter, Burgdorf, CH;
Ypsomed AG, Burgdorf, CH;
Abstract
A housing for a drug delivery device for administrating a liquid drug from a cartridge includes a recess for accommodating a proximal portion of the cartridge and a deformable member arranged inside the recess. The deformable member includes a proximal end attached to the housing and a distal end movable within the recess. The deformable member is deformable from a non-deformed state to a deformed state by a displacement of the distal end. In the deformed state the deformable member is adapted to limit a movement of a cartridge in the longitudinal direction relative to the housing. The deformable member further includes an arch, and in the deformed state the arch is deformed both elastically and plastically.