Title:
調整可能な血管リング、ＳＦＳ症候群の治療方法および当該リングを用いた配置可能なキットならびに当該リングの製造用型および製造方法
Document Type and Number:
Japanese Patent JP6400175
Kind Code:
B2
Abstract:
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.
Inventors:
Ludovic Casenave
Application Number:
JP2017222997A
Publication Date:
October 03, 2018
Filing Date:
November 20, 2017
Export Citation:
Assignee:
Medical Innovation Developpement
International Classes:
A61B17/12
Domestic Patent References:
| JP6173645A | ||||
| JP252647A | ||||
| JP3123543A | ||||
| JP6245939A |
Foreign References:
| US4256094 | ||||
| US4958630 | ||||
| WO2005041781A1 | ||||
| US20050183730 | ||||
| WO2007059594A1 | ||||
| WO2010102661A1 |
Attorney, Agent or Firm:
Kato Takushi