公开(公告)号：US12048805B2

公开(公告)日：2024-07-30

申请号：US18156429

申请日：2023-01-19

Applicant: Biocorp Production, S.A.S.

Inventor： Alain Marcoz ,  Emmanuel Jez ,  Sylvain Diogo ,  Patrice Gourbet ,  Alexandre Pereira ,  Mathieu Pollard ,  Kevin Gillet

IPC: A61M15/00

CPC classification number: A61M15/009 ,  A61M15/0021 ,  A61M15/0083 ,  A61M2205/3327 ,  A61M2205/3331 ,  A61M2205/3584 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/583 ,  A61M2205/8212

Abstract: An add-on device for a metered dose inhaler, an observance improvement system, and a method for improving observance of use in metered dose inhalers, the add-on device comprising an observance system housing component comprising an observance system with at least one pressure sensor; a mouthpiece component configured to fit, surround and removably engage with an exterior surface of a mouthpiece outlet provided on the metered dose inhaler; wherein the observance system housing is configured to fit and removably engage with the mouthpiece component; and the mouthpiece component is specifically adapted to conform to the exterior surface of the mouthpiece outlet of the metered dose inhaler without obstructing delivery of a dose of drug through the outlet.

公开(公告)号：US12220565B2

公开(公告)日：2025-02-11

申请号：US17933856

申请日：2022-09-21

Applicant: BIOCORP PRODUCTION S.A.S.

Inventor： Alain Marcoz ,  Emmanuel Jez ,  Sylvain Diogo ,  Patrice Gourbet ,  Alexandre Pereira ,  Mathieu Pollard ,  Kevin Gillet

IPC: A61M5/315 ,  G01D5/14 ,  G01R33/02

Abstract: A dose monitoring system for mounting on an injection pen having a body and a dose setting wheel defined at the end of the body. The dose monitoring system includes a magnet configured to be attached to an outer surface of the dose setting wheel, a housing configured to be attached to an outer surface of the body of the injection pen, the housing includes an integrated control unit and at least one magnetometer in electrical connection with the integrated control unit, the integrated control unit, when the housing is mounted on the injection pen, being configured to register at least one magnetic field sensed by the at least one magnetometer when the magnet co-rotates with the dose setting wheel during setting of a dose by a user on the injection pen, the integrated control unit being further configured, when the housing is mounted on the injection pen, to calculate a dose set by the user of the injection pen from the at least one magnetic field registered with the integrated control unit.