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Injection device with remote control

A technology of injection device, electronic device, applied in the field of injection system

Pending Publication Date: 2020-07-31
SANOFI SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a data collection device configured for attachment to a mechanically implemented injection device, for example when a user rotates a dial member of the injection device during dose setting or when a rotatable part of the injection device is subjected to rotation during dose expelling, Detecting and / or quantitatively measuring manual manipulation of the device by the user of the device is a challenge

Method used

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  • Injection device with remote control
  • Injection device with remote control
  • Injection device with remote control

Examples

Experimental program
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Effect test

Embodiment Construction

[0144] like figure 1 and figure 2 The illustrated injection device 1 is a prefilled single-use injection device comprising a housing 10 to which a needle assembly 15 can be secured. The injection needle 15 is protected by an inner needle cap 16 and an outer needle cap 17 or a protective cap 18 configured to surround and protect the distal section of the housing 10 of the injection device 1 . Housing 10 may include and form a main housing member configured to accommodate, for example, Figure 5 The drive mechanism 30 is indicated. The injection device 1 may further comprise a distal housing part indicated as a drug container holder 14 . The drug container holder 14 may be permanently or releasably connected to the main housing 10 . The drug container holder 14 is typically configured to receive a drug container 6 filled with a liquid medicament. The drug container 6 may comprise a cartridge sealed towards the distal end by a pierceable seal such as a septum.

[0145] lik...

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PUM

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Abstract

In one aspect, the disclosure relates to an injection device configured for expelling of a dose of a medicament, the injection device comprising: a housing (10) configured to accommodate a medicamentreservoir (6), a drive mechanism (30) comprising an electric propulsion (32) configured to mechanically interact with the medicament reservoir (6) and configured to withdraw or to expel an amount of the medicament from the medicament reservoir (6), at least first interface (50) directly or indirectly connected to the electric propulsion (32) and configured to connect to a second interface (150) ofan auxiliary electronic device (100), - wherein the electric propulsion (32) is controllable by the auxiliary electronic device (100) when the first interface (50) and the second interface (150) areinterconnected.

Description

technical field [0001] The present disclosure relates to an injection device configured for expelling a dose of medicament, and to an auxiliary electronic device configured for coupling to such an injection device. In another aspect, the present disclosure relates to an injection system including an injection device and including auxiliary electronics coupled to the injection device. In a further aspect, the disclosure relates to a computer program having computer readable instructions executed by a processor configured for coupling to an auxiliary electronic device of an injection device. Background technique [0002] Drug delivery devices for setting and dispensing single or multiple doses of liquid medicaments are per se well known in the art. In general, such devices have a substantially similar purpose to ordinary syringes. [0003] Drug delivery devices, such as pen injectors, must meet many user-specific requirements. For example, in the case of a patient suffering...

Claims

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Application Information

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IPC IPC(8): A61M5/178A61M5/315A61M5/31
CPCA61M5/178A61M2005/314A61M2005/31588A61M2205/10A61M2205/3306A61M2205/3389A61M2205/3569A61M2205/3576A61M2205/502A61M2205/8262A61M2209/01A61M2205/583A61M5/3157A61M5/31576
Inventor 迈克尔·赫尔默
Owner SANOFI SA
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