CN Patent

CN102421480A — 具有改善的反电极的离子电渗设备

Assigned to Isis Biopolymer Inc · Expires 2012-04-18 · 14y expired

What this patent protects

本公开涉及一种离子电渗设备。一方面，该设备包括药物储存器和佩戴者之间的阻挡层。另一方面，该设备包括相对于药物储存器在驱动电极对面的反电极。

USPTO Abstract

本公开涉及一种离子电渗设备。一方面，该设备包括药物储存器和佩戴者之间的阻挡层。另一方面，该设备包括相对于药物储存器在驱动电极对面的反电极。

Drugs covered by this patent

fentanyl-hydrochloride (FENTANYL HYDROCHLORIDE)

Patent Metadata

Patent number: CN102421480A
Jurisdiction: CN
Classification: —
Expires: 2012-04-18
Drug substance claim: No
Drug product claim: No
Assignee: Isis Biopolymer Inc
Source: FDA Orange Book + USPTO grounding via Google Patents

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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