System für Automatisierte Optische Analytmessungen über Tragbare Intelligente Vorrichtungen

Details

Veröffentlichungs-Nr.

EP4170325

Aktenzeichen

EP21204233

Anmeldetag

22. Oktober 2021

Veröffentlichung

19. November 2025

Erteilung

19. November 2025

Rechtsraum

EP

IPC

G01N21/78G01N21/84

Abstract

Systems and methods for measuring an analyte include devices configured to perform an analyte testing operation. The devices include a wearable electronic device and a remote device operatively connected to each other and each having a processor, the processors cooperating with each other in the execution of program instructions configured to direct the devices in the performance of the analyte testing operation. The wearable electronic device includes a camera configured to generate a video stream and one or more images relating to a user removing a test strip from a vial, producing a bodily fluid sample, and applying the sample to a deposit site of the test strip where the sample undergoes changes in one or more optical properties, the image of which is analyzed to determine a level of the analyte. The wearable electronic device further includes a head-up display (HUD) for providing output messages to the user relating to the performance and status of the analyte testing operation.

Anmelder

Firmen

F. Hoffmann-La Roche AG
Roche Diabetes Care GmbH

Land

🇨🇭 Schweiz

Fachgebiete