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ИНТРАВАГИНАЛЬНАЯ СИСТЕМА ДОСТАВКИ ЛЕКАРСТВЕННЫХ СРЕДСТВ И СПОСОБ ЕЕ ИЗГОТОВЛЕНИЯ
专利权人:
БАЙЕР ОЙ
发明人:
ХАКАЛА Олли
申请号:
RU2011124875
公开号:
RU2011124875A
申请日:
2009.11.16
申请国别(地区):
RU
年份:
2012
代理人:
摘要:
1. intravaginal system (1) drug delivery, including:- At least one portion (1a, 1b), comprising an inner part (2) of a first diameter (d2) Cross-section and the membrane (3) covering the inner part (2), wherein the inner part (2) and the membrane (3) essentially consist of the same polymer structure or different polymeric structures forming system (5) inner membrane portion with a first end and a first cross sectional surface and a second end and a second cross-sectional surface, and- Means (6) connected to the second diameter (d6) Cross-section having a length (L), the inner membrane portion for connecting the first end and the second end of the system (5),characterized in that the (second) diameter (d6) Means the cross section (6) The compound is substantially less (first) diameter (d2) Inner cross-sectional part (2).2. intravaginal system (1) drug delivery system of claim 1, wherein a means (6) coated with a binder compound.3. intravaginal system (1) drug delivery system of claim 2, wherein the binder is applied to the first and / or second end surface of the cross-section of the system (5) inside of the membrane.4. intravaginal system (1) drug delivery according to claim 3, wherein substantially half of the length (L) connecting means disposed within a first end of the delivery system and the remainder of the connecting means is disposed within the second end of the delivery system.5. The intravaginal system (1) drug delivery system of claim 4, wherein substantially the middle in the inner part (2) in the first end and / or the second end of the system (5) the inner membrane part is a hole (4) , wherein the hole (4) or openings arranged means (6) connections.6. The intravaginal system (1) drug delivery system of claim 4, wherein, in a substantially middle of the inner part (2) is a hole (4), said hole (4) extends over the entire length of the system (5) the inner part- membrane and the hole (4) is arranged a means (6) connections.7. intravaginal system (1) drug
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来源网址:
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