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. 02, 2025
Filed:
Jul. 13, 2021
Tecmed Ag, Burgdorf, CH;
Ursina Streit, Kirchberg, CH;
Thomas Buri, Burgdorf, CH;
Christophe Hofer, Burgdorf, CH;
Patrick Hostettler, Hasle, CH;
Bernhard Bigler, Niederönz, CH;
Simon Martin Bosshard, Bern, CH;
Jürg Steck, Kirchberg, CH;
Thomas Leuzinger, Münsingen, CH;
Clemens Zürcher, Ranflüh, CH;
TecMed AG, Burgdorf, CH;
Abstract
A modular device for administering a fluid medicament fixable to the skin of a user includes a reservoir module with a reservoir defining a first axis, a first connecting structure and a first electrical contact arrangement; and a pump module with a piston rod defining a second axis, a second connecting structure arranged around the piston rod, and a second electrical contact arrangement. The first and second connecting structures are plugged together and the first axis and the second axes lie on a common axis forming a rotational axis. The pump module is rotated relative to the reservoir module about this rotational axis to electrically connect the first and second electrical contact arrangements. The first contact arrangement is displaced radially farther from the first axis than the first connecting structure, and the second electrical contact arrangement is displaced radially farther from the second axis than the second connecting structure.