Sustained release of superoxide dismutase mimics from...

Details Sustained release of superoxide dismutase mimics from... Sustained release of superoxide dismutase mimics from...

2006-05-16

2006-05-16

Hartley, Michael (Department: 1618)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Implant or insert

C424S400000, C424S422000, C424S423000, C424S424000

Reexamination Certificate

active

07045142

ABSTRACT:
An implantable or insertable medical device is provided which comprises (a) a superoxide dismutase mimic and (b) a polymeric release region. Upon administration to a patient, the polymeric release region controls the release of the superoxide dismutase mimic, which is beneficially selected from a metal-chelate superoxide dismutase mimic and a nitroxide superoxide dismutase mimic. Also provided is a method of making an implantable or insertable medical device.

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