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ПОСТОБРАБОТКА МЕДИЦИНСКОГО УСТРОЙСТВА ДЛЯ РЕГУЛИРОВАНИЯ МОРФОЛОГИИ И МЕХАНИЧЕСКИХ СВОЙСТВ
专利权人:
ЗЕ СПЕКТРАНЕТИКС КОРПОРЕЙШН (US)
发明人:
РУЭЙН Патрик Х. (US)
申请号:
RU2014145442
公开号:
RU2014145442A
申请日:
2013.06.27
申请国别(地区):
RU
年份:
2016
代理人:
摘要:
1. A process for preparing a coated medical device, comprising: coating the external surface of the medical device, wherein said coating comprises a therapeutic agent dispersed in a matrix of an oligomeric or polymeric auxiliary substances medical device postprocessing secured selectively remove a substantial portion of said polymeric or oligomeric auxiliary substance of the coating isterilizatsiyu past said postprocessing medical ustroystva.2. The method of claim. 1, characterized in that the therapeutic agent is substantially insoluble in vode.3. A method according to claim. 2, characterized in that the post-processing to said coating contains less than 50% by weight of the therapeutic agent, and post-processing after the coating comprises more than 50% by weight of the therapeutic agenta.4. A method according to claim. 2, characterized in that the post-processing to said coating contains 35% or less by weight of the therapeutic agent, and post-processing after said coating contains 65% or more by weight of the therapeutic agenta.5. A method according to claim. 2, characterized in that during said post-processing of the coating is removed at least 10% by weight of the therapeutic agenta.6. The method of claim. 5, characterized in that during the post-processing of the coating is removed over 75% by weight of an oligomeric or polymeric auxiliary veschestva.7. A method according to claim. 2, characterized in that during the post-processing of the coating is removed at least 15% by weight of the therapeutic agenta.8. A method according to claim. 7, characterized in that during the post-processing of the coating is removed over 90% of the oligomeric or polymeric auxiliary veschestva.9. A method according to claim. 2, characterized in that the substantially1. Способ получения медицинского устройства с покрытием, включающий:нанесение покрытия на внешнюю поверхность медицинского устройства, причем указанное покрытие содержит терапевтический агент, диспергированный в матр
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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