POLYMERIC MICROPOROUS FILM COATED SUBCUTANEOUS IMPLANTS

POLYMERIC MICROPOROUS FILM COATED SUBCUTANEOUS IMPLANTS

This invention relates to novel coating formulations for coating sustained- release drug implants. The coating formulations are capable of forming a porous film coat over a biologically active agent to provide release of the active agent at a constant rate over a prolonged period of time. The pore f...

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Hauptverfasser: PUSHPALA, SHAMIM, LEE, CHARLES E, LEE, JUNGUNG
Format: Patent
Sprache:eng ; fre
Schlagworte:
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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creator PUSHPALA, SHAMIM
LEE, CHARLES E
LEE, JUNGUNG
description This invention relates to novel coating formulations for coating sustained- release drug implants. The coating formulations are capable of forming a porous film coat over a biologically active agent to provide release of the active agent at a constant rate over a prolonged period of time. The pore forming agent is used in the formulation of the invention in the amount effective to regulate the release of a biologically active compound at a desired rate. Preferably, the effective amount of the pore forming agent provides long term delivery of the active agent. The invention also provides an improved implant for the sustained administration of a biologically active compound suitable for subcutaneous implantation. The invention also relates to method s for making and using the formulation and the implant of the invention.
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subjects HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
title POLYMERIC MICROPOROUS FILM COATED SUBCUTANEOUS IMPLANTS
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