- 专利标题: Generation of therapeutic microfoam
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申请号: US09979655申请日: 2000-05-26
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公开(公告)号: US06942165B1公开(公告)日: 2005-09-13
- 发明人: Tariq Osman , Sheila Bronwen Shilton-Brown , David Dakin Iorwerth Wright , Anthony David Harman , Timothy David Boorman
- 申请人: Tariq Osman , Sheila Bronwen Shilton-Brown , David Dakin Iorwerth Wright , Anthony David Harman , Timothy David Boorman
- 申请人地址: GB London
- 专利权人: BTG International Limited
- 当前专利权人: BTG International Limited
- 当前专利权人地址: GB London
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- 优先权: GB9912356 19990526
- 国际申请: PCT/GB00/02045 WO 20000526
- 国际公布: WO00/72821 WO 20001207
- 主分类号: A61J3/00
- IPC分类号: A61J3/00 ; A61K9/12 ; A61K47/04 ; A61K47/20 ; A61K47/34 ; A61M5/31 ; A61P9/14 ; B65D83/14 ; B65D83/16 ; B05B7/32 ; F23D11/24 ; A61K9/00 ; A61K33/00 ; A01N59/00
摘要:
Improved therapeutic sclerosing microfoams and methods and devices for making them are provided that have advantage in producing a consistent profile injectable foam with minimal input by the physician yet using high volume percentages of blood dispersible gases, thus avoiding use of potentially hazardous amounts of nitrogen.
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