Patent · US Active

Process and devices for activating a drug measuring device, especially an alcohol measuring device

US12290382B2 · kind B2 · utility

0Cited by

1References

7Claims

0Family size

Assignee

DRÄGER SAFETY AG & CO. KGAA · DE

Inventors

Alexander SARCINELLI · Lübeck, DE
Michael Richenberger · Neviges, DE
Carlo RATTEY · Lübeck, DE

Key dates

Filing date	Dec 7, 2023
Grant date	May 6, 2025
Priority date	—
Expiry date	Dec 7, 2043

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2010/0009
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A process and an activation device (30) provides a user (B) activation of a drug measuring device (100). This drug measuring device includes an input unit (3), a testing unit (6) for testing given samples and an image recording device (12). The activation device (30) receives an activation image set (InB), which was generated by the drug measuring device or by a drug measuring device and at least one image (40, 40.1) from the image recording device. The received activation image set is checked as to meeting a predefined release criterion. For this the activation image set is compared with a predefined reference image set (35) for the user. If the release criterion is met, the drug measuring device is released for the user. An activation data set (32) for the user is completed by at least one image of the activation image set, which shows the user.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.