US2018200426A1PendingUtilityA1
Medicament delivery device, capsule and in vivo medicine delivery or diagnostic system
Est. expiryNov 21, 2026(~0.4 yrs left)· nominal 20-yr term from priority
Inventors:Johan Frederik DijksmanFrits Tobi De JonghMichel Gerardus PardoelAnke PierikJudith Margreet RensenJeff ShimizuHans ZouRemus AlbuVentzeslav Petrov IordanovHans Marc Bert Boeve
A61M 31/002A61B 5/073A61B 1/041A61B 5/14539A61B 5/01A61B 5/4839A61M 5/14593A61M 2005/14204A61M 5/14276A61M 2205/3561
49
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Claims
Abstract
A medicament delivery device, which comprises a driving mechanism and a housing ( 1 ) having a reservoir ( 2 ), which is at least partly filled with a substance and which is sealed at least on one side with a flexible wall ( 21 ). The driving mechanism is adapted to press a piston ( 23 ) against the flexible wall ( 21 ) thereby releasing the substance from the reservoir ( 2 ) through an opening ( 25 ) in the reservoir ( 2 ). This provides for a safe and reliable medicament delivery device.
Claims
exact text as granted — not AI-modified1 . Medicament delivery device, comprising a housing having a reservoir, which is at least partly filled with a substance and which is sealed at least on one side with a flexible wall, and a driving mechanism, which is adapted to press a piston against the flexible wall thereby releasing the substance from the reservoir through an opening.
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