粥腫脱落防止具及び粥腫脱落防止具セット
- 专利权人:
- 国立大学法人高知大学
- 发明人:
- 渡橋 和政
- 申请号：
- JP2009071794
- 公开号：
- JP5487406B2
- 申请日:
- 2009.03.24
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a plaque exfoliation preventing implement or the like capable of being attached at ease even to the aorta where SAS (Shagy Aorta syndrome) is caused and preventing arterial embolism.
SOLUTION: The plaque exfoliation preventing implement 1 or the like is attached to the inner side of the aorta 101 to prevent the exfoliation of plaque P. The plaque exfoliation preventing implement 1 includes a net part formed into a cylindrical shape opened at both ends by a flexible mesh-like material, and a fixing part provided on at least one end of the net part for keeping the cylindrical shape in a normal state, and the fixing part is formed so as to be contracted in the radial direction. When attaching the plaque exfoliation preventing implement 1, it is preferable to use an attachment aid in order to prevent the arterial embolism due to the exfoliation of the plaque P. The attachment aid includes a contractible porous lump-like capturing part 21 and a linear wire part 22 whose one end is connected to the capturing part 21.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
