心室患部補綴具および心室患部補綴具治療セット
- 专利权人:
- 株式会社バイタル
- 发明人:
- 柳 裕啓
- 申请号：
- JP2007225791
- 公开号：
- JP5282185B2
- 申请日:
- 2007.08.31
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a prosthesis for an affected site of the ventricle closing ventricular septal perforation of the heart by a simple and minimally invasive procedure and a prosthetic treatment set for the affected site of the ventricle for indwelling the same.
SOLUTION: This prosthesis for the affected site of the ventricle is provided with a bowl-like member 10 having a substantially bowl shape and fitted in the ventricle of the heart, and a fixing member 20 for fixing the bowl-like member to the inside of the ventricle of the heart. This prosthesis is indwelled to close the ventricular septal perforation of the heart by covering the ventricular wall of the heart with the outer wall face of the bowl-like member 10 fixed thereto. One example of the bowl-like member 10 is provided with a spring material 11 being contractable and extendable, and a cloth-like member 12 covering at least a part of its outer wall face and being contracted and extended following to the contraction and extension of the spring material 11. The cloth member 12 can further closely close the ventricular septal perforation of the heart.
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
