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Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0144061 (1971-05-17) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 353 인용 특허 : 0 |
A drug delivery device for percutaneously administering a drug comprising a plurality of projections, a drug reservoir containing a drug, and where the projections extend from the reservoir and are adapted for penetrating the stratum corneum for percutaneously administering a drug from the reservoir
A drug delivery device for percutaneously administering a drug comprising a plurality of projections, a drug reservoir containing a drug, and where the projections extend from the reservoir and are adapted for penetrating the stratum corneum for percutaneously administering a drug from the reservoir to produce a local or systemic physiological or pharmacological effect.
A drug delivery device for percutaneously administering a drug comprising, a. a plurality of puncturing projections, formed of a drug release rate controlling material permeable to passage of a drug by diffusion, and b. a reservoir communicating with said projections containing the drug and whereby
A drug delivery device for percutaneously administering a drug comprising, a. a plurality of puncturing projections, formed of a drug release rate controlling material permeable to passage of a drug by diffusion, and b. a reservoir communicating with said projections containing the drug and whereby drug from the reservoir enters the projections and by diffusion through the projections is percutaneously administered through the stratum corneum of the epidermis.
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