Patent · US Active

Measurement probe for an injection device

US11878146B2 · kind B2 · utility

1Cited by

3References

20Claims

0Family size

Assignee

Sanofi · FR

Inventors

Torsten Kraft · Frankfurt am Main, DE
Alex Meier · Triesen, LI

Key dates

Filing date	Apr 26, 2019
Grant date	Jan 23, 2024
Priority date	—
Expiry date	Apr 3, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2209/02
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The present disclosure relates to a measurement probe for measuring a mechanical load. The measurement probe includes: an elongated body comprising a tubular portion configured for insertion into a cartridge holder of an injection device, a sensor tab arranged on or integrated into the elongated body, wherein the sensor tab comprises an outside surface portion, an inside surface portion and an outer abutment section, wherein the outer abutment section is configured to abut with an inside of a sidewall of the cartridge holder and wherein the sensor tab is deformable in a radial direction, a sensor element mechanically connected to the at least one sensor tab and configured to measure a deformation of the at least one sensor tab.

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