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. 08, 2026
Filed:
Feb. 09, 2024
Ypsomed Ag, Burgdorf, CH;
Simon Martin Bosshard, Hindelbank, CH;
Simon Scheurer, Bern, CH;
Christian Schrul, Oberburg, CH;
Martin Bruegger, Bolligen, CH;
Ypsomed AG, Burgdorf, CH;
Abstract
A drug delivery device for dispensing a drug from a reservoir includes a drive unit including an electronic control circuit and a coupling portion, and a reservoir unit including the reservoir with the drug and attachable to the coupling portion. The drive unit includes a plurality of switching elements operatively coupled to the control circuit, and the reservoir unit includes at least one actuation element adapted to selectively switch at least one switching element of the plurality of switching elements when the reservoir unit is attached to the drive unit. A control signal indicative of the reservoir or the drug is generated based on the switched switching element and sent to the control circuit.