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For drug eluting implantable devices for incontinence.

机译:用于药物洗脱失禁的可植入设备。

摘要

An incontinence device (10, 100) for preventing urinary, bowel or esophageal leakage comprising: an occlusive member (12, 102) adapted to be implanted in a host and disposed around a body passage (52, 152) for waste outlet; a control mechanism (14, 104) operatively connected with the occluding member (12, 102), said control mechanism (14, 104) an actuator (11, 101) and a deactivator (13, 103), adapted to be implanted in the host and to control said occluding member (12, 102) closing the body passageway (52, 152) in an occluded state or open the bodily duct (52, 152) in a non-occluded state; characterized by further comprising a drug coating (18, 28) including a bioaffecting composition thereon, it said drug coating (18, 28) disposed as a layer on an outer surface of both said occluding member being (12 , 102) and said control mechanism (14, 104), the actuator (11, 101) and quencher (13, 103), said drug coating (18, 28) being adapted to elute the bioaffecting composition into the surrounding host tissue, wherein said drug coating (18, 28) minimizes capsular formation resulting from a bodily response of the host and facilitates function of the incontinence device in preventing urinary or intestinal losses.
机译:一种用于防止尿,肠或食道渗漏的失禁装置(10、100),包括:闭塞构件(12、102),适于被植入宿主体内并围绕用于排泄废物的身体通道(52、152)布置;与闭塞构件(12、102)可操作地连接的控制机构(14、104),所述控制机构(14、104),致动器(11、101)和去激活器(13、103),其适于植入到所述闭塞构件(12、102)中。容纳并控制所述闭塞构件(12、102)以闭塞状态关闭身体通道(52、152)或以非闭塞状态打开身体导管(52、152);其特征在于,进一步包括在其上包括生物影响组合物的药物涂层(18、28),所述药物涂层(18、28)以层状设置在所述闭塞构件(12、102)和所述控制机构两者的外表面上(14、104),致动器(11、101)和淬灭剂(13、103),所述药物涂层(18、28)适于将生物影响组合物洗脱到周围的宿主组织中,其中所述药物涂层(18、28) )最小化了由宿主的身体反应引起的荚膜形成,并促进了失禁装置在防止尿液或肠道损失方面的功能。

著录项

  • 公开/公告号ES2357093T3

    专利类型

  • 公开/公告日2011-04-18

    原文格式PDF

  • 申请/专利权人 GT UROLOGICAL LLC;

    申请/专利号ES20060759891T

  • 申请日2006-05-16

  • 分类号A61F2/00;A61F5/00;

  • 国家 ES

  • 入库时间 2022-08-21 18:02:41

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