EP3260149A1 — A method for fixation of a cartridge in an injection device
Assigned to Tecpharma Licensing AG · Expires 2017-12-27 · 8y expired
What this patent protects
A method for fixating a cartridge (26) adapted for receiving a medicament (134) to a cartridge holder (4d) of an injection device, comprising the steps of: - Providing a cartridge (26) having cylindrical glass barrel (125) and a septum (27) connected to the distal end of the gla…
USPTO Abstract
A method for fixating a cartridge (26) adapted for receiving a medicament (134) to a cartridge holder (4d) of an injection device, comprising the steps of: - Providing a cartridge (26) having cylindrical glass barrel (125) and a septum (27) connected to the distal end of the glass barrel (125) using a crimp (27a), - Providing a cartridge holder (4d), - Inserting the cartridge (26) into the cartridge holder (4d) such that the distal end of the cartridge (26) first enters the cartridge holder (4d) and is received by a second cavity (128) which is part of the cartridge holder (4d), Characterized by that the cartridge (26) is axially and rotationally fixed (4d) after the insertion step c) by at least one elastic attachment means (138) for attaching the cartridge (26) to the cartridge holder (4d).
Drugs covered by this patent
- Farxiga (DAPAGLIFLOZIN) · AstraZeneca
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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