CA2714262C — Hub assembly having a hidden needle for a drug delivery pen
Assigned to Embecta Corp · Expires 2018-02-20 · 8y expired
What this patent protects
A hub assembly for a pen injection device prevents a patient from seeing a needle of a hub assembly during an injection. A hub is connected to the pen injection device. A needle is received by the hub. A compressible member is connected to the hub and is compressible between a fi…
USPTO Abstract
A hub assembly for a pen injection device prevents a patient from seeing a needle of a hub assembly during an injection. A hub is connected to the pen injection device. A needle is received by the hub. A compressible member is connected to the hub and is compressible between a first position that entirely covers said needle and a second position that exposes the needle for an injection.
Drugs covered by this patent
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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