Eugene E. Skelton,Anthony Wright,Blayne A. Roeder,Edwin E. Macatangay,Michael P. DeBruyne,Siddharth Vad,Natalie Jones,Wen Hong Neoh,Erik Hughes
申请号：
US14958292
公开号：
US09937070B2
申请日:
2015.12.03
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A prosthesis delivery device and method of using the same is described. The delivery device comprises a rotatable inner cannula extending from a proximal end to a distal end with a prosthesis releasably coupled to the proximal end. A delivery handle assembly is disposed at the distal end of the delivery device. The handle comprises a first handle disposed about the inner cannula, a rotary dial rotatably disposed about a distal end of the first handle and a second handle disposed about at least a portion of the distal end of the first handle. The second handle is longitudinally moveable relative to the first handle between a first position wherein the sheath is coaxially disposed about the prosthesis and rotation of the rotary dial is prevented, and a second position wherein the sheath is retracted distally to expose at least a portion of the prosthesis and rotation of the dial is permitted.
