发明名称 |
Access catheter having dilation capability and related methods |
摘要 |
Various embodiments of a medical device having a dilation capability and related methods are disclosed. For example, the medical device may include a distal assembly having a radially expandable body defining a passageway therethrough, and a control member extending from the distal assembly to a proximal end of the device. Actuation of the control member may apply a compressive force to the body, causing the body to radially expand and a cross-sectional area of the passageway to increase.
|
申请公布号 |
US7476232(B2) |
申请公布日期 |
2009.01.13 |
申请号 |
US20050071448 |
申请日期 |
2005.03.04 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
DEAL TRAVIS |
分类号 |
A61B17/221;A61F2/06;A61M29/00 |
主分类号 |
A61B17/221 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|