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:
Feb. 08, 2022
Filed:
Jun. 22, 2017
Roche Diabetes Care, Inc., Indianapolis, IN (US);
Hans List, Oberzent, DE;
ROCHE DIABETES CARE, INC., Indianapolis, IN (US);
Abstract
The invention concerns a device () for measuring a fill level of a flexible medicine reservoir (). The device () comprises a support () for supporting the flexible medicine reservoir () and a leaf spring member (). A first section () of the leaf spring member () is mounted to a fixed bearing. A second section () of the leaf spring member () is guided by a floating bearing. The leaf spring member () is designed for contacting the flexible medicine reservoir () and for providing that changes in the fill level of the flexible medicine reservoir () effect changes of the form of the leaf spring member (). A detector () is arranged for detecting the effected changes of the form of the leaf spring member () and for enabling measuring of the fill level of the flexible medicine reservoir ().