Adjustable blood vessel ring, method for treating SFS syndrome, placeable kit using the ring, mold for manufacturing the ring, and method for manufacturing the ring

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专利权人:

メディカル・イノヴァシオン・デヴェロプモン

发明人:

ルドヴィック・カゼナーヴ

申请号：

JP2017222997

公开号：

JP6400175B2

申请日:

2017.11.20

申请国别(地区):

JP

年份:

2018

代理人:

摘要：

The invention relates to a perivascular ring having an inner diameter adjustable by inflation/deflation and adapted to be implanted and closed about a vessel for controlling the inner diameter of said vessel and thus the flow and/or pressure of a fluid flowing in said vessel. The ring of the invention is capable of regulating blood flow to the liver, in particular after an hepatectomy or hepatic transplant, and to substantially improve the survival chances of the patient. The ring according the invention has an adjustable inner diameter (Oi) for implantation and locking about a vessel.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/