56.
    发明专利
    未知

    公开(公告)号:DE60316579T2

    公开(公告)日:2008-07-03

    申请号:DE60316579

    申请日:2003-08-13

    Applicant: MEDTRONIC INC

    Abstract: The present invention provides active agent delivery systems for use in medical devices, wherein the active agent delivery systems include an active agent and a miscible polymer blend that includes a hydrophobic cellulose derivative and a polyvinyl homopolymer or copolymer selected from the group consisting of a polyvinyl alkylate homopolymer or copolymer, a polyvinyl alkyl ether homopolymer or copolymer, a polyvinyl acetal homopolymer or copolymer, and combinations thereof.

    57.
    发明专利
    未知

    公开(公告)号:DE60316579D1

    公开(公告)日:2007-11-08

    申请号:DE60316579

    申请日:2003-08-13

    Applicant: MEDTRONIC INC

    Abstract: The present invention provides active agent delivery systems for use in medical devices, wherein the active agent delivery systems include an active agent and a miscible polymer blend that includes a hydrophobic cellulose derivative and a polyvinyl homopolymer or copolymer selected from the group consisting of a polyvinyl alkylate homopolymer or copolymer, a polyvinyl alkyl ether homopolymer or copolymer, a polyvinyl acetal homopolymer or copolymer, and combinations thereof.

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