发明申请
- 专利标题: METHOD AND APPARATUS FOR GENERATING VASCULAR TREATMENT FOAM
- 专利标题(中): 用于产生血管治疗泡沫的方法和装置
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申请号: US11696696申请日: 2007-04-04
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公开(公告)号: US20070244429A1公开(公告)日: 2007-10-18
- 发明人: Hoa D. Nguyen , Michael S. Mirizzi
- 申请人: Hoa D. Nguyen , Michael S. Mirizzi
- 申请人地址: US CA San Jose
- 专利权人: VNUS Medical Technologies, Inc.
- 当前专利权人: VNUS Medical Technologies, Inc.
- 当前专利权人地址: US CA San Jose
- 主分类号: A61M37/00
- IPC分类号: A61M37/00 ; A61M5/00
摘要:
Apparatus and methods for generating foam are disclosed. The inventions can be used for generating foam for sclerotherapy. A foaming element can be agitated within a foaming chamber by a drive unit that does not touch the foaming element, but actuates it from outside the foaming chamber. The foaming element and drive unit can be magnetically coupled. A syringe can be used to form a foaming chamber.
公开/授权文献
- US08469924B2 Method and apparatus for generating vascular treatment foam 公开/授权日:2013-06-25