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. 13, 2022
Filed:
Jan. 29, 2020
Medtronic Minimed, Inc., Northridge, CA (US);
Afshin Bazargan, Simi Valley, CA (US);
Adam S. Trock, Simi Valley, CA (US);
Medtronic MiniMed, Inc., Northridge, CA;
Abstract
Infusion devices, systems, and related operating methods are provided. A method of detecting an anomalous condition with respect to a fluid path based on operation of an actuation arrangement configured to deliver fluid via the fluid path involves providing input power to the actuation arrangement to produce actuation of the actuation arrangement, identifying an active amount of actuation of the actuation arrangement concurrent to the input power being provided to the actuation arrangement, disabling the input power to the actuation arrangement, identifying a passive amount of actuation of the actuation arrangement after disabling the input power to the actuation arrangement, and detecting the anomalous condition based on a relationship between the active amount and the passive amount.