Sanofi

Richard Paul Gledhill

Robert F Veasey

Anthony Paul Morris

William Geoffrey Arthur Marsh

Aidan Michael O'hare

Daniel Paul Jenkins

An electronic system for a drug delivery device comprising a dose setting and drive mechanism with a first member, wherein the first member performs a specific movement relative to a second member during a dose delivery operation. The electronic system comprises a first switch configured to be activated by a pre-defined user operation, wherein the pre-defined user operation includes a user operation that is expected in conjunction with dose delivery operation, a second switch for indicating the specific movement, and a sensor arrangement for a motion sensor system for providing position data that allows to distinguish between different positions of the first member relative to the second member.

Growing community of inventors

Warwick, United Kingdom

Richard Paul Gledhill