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Diffusion matrix for transdermal drug administration and transdermal drug delivery devices including same
Diffusion matrix for transdermal drug administration and transdermal drug delivery devices including same
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机译:用于透皮给药的扩散基质和包括该基质的透皮给药装置
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摘要
A solid state, resilient laminated composite for administering a drug transdermally consisting of a top layer of a resilient elastomer; a middle diffusion matrix layer composed of a polyurethane macroporous foam framework in whose pores are embedded a viscoelastic blend of a medical grade polysiloxane adhesive, drug, and optionally a percutaneous absorption enhancer, and a basal surface layer of the medical grade polysiloxane adhesive.
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