A medical device for treating a defective heart valve. The medical device comprises a distal anchoring member for disposing in a blood vessel. A proximal anchoring member for disposing in or at an entrance of the blood vessel. A telescoping assembly coupling at a first end to the distal anchoring member and at a second end to the proximal anchoring member. The telescoping assembly is deployable into the blood vessel. The telescoping assembly reduces a distance between the distal anchoring member and the proximal anchoring member, wherein the telescoping assembly comprises of at least two members capable of sliding into each other giving the telescoping assembly adjustable lengths.
申请公布号
WO2004045463(A3)
申请公布日期
2004.10.21
申请号
WO2003US36633
申请日期
2003.11.13
申请人
ADVANCED CARDIOVASCULAR SYSTEMS, INC.
发明人
WEBLER, WILLIAM, E.;HYDE, GREGORY, MATHEW;FEEZOR, CHRISTOPHER;COX, DANIEL, L.