| 发明名称 |
DEVICES AND METHODS FOR TISSUE GRAFT DELIVERY |
| 摘要 |
One aspect of the present disclosure relates to a cannula for passing a tissue graft through soft tissue. The cannula can comprise an elongated body including oppositely disposed first and second ends and an axis that extends between the first and second ends. The elongated body can further include a passage extending between the first and second ends. The second end can include a curved portion that terminates at a sharpened, pointed tip configured to pierce and/or cut soft tissue at the surgical repair site. The tip can be axially offset from the axis of the elongated body at an angle that is less than 180°. |
| 申请公布号 |
US2014296901(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201414212174 |
申请日期 |
2014.03.14 |
| 申请人 |
The Cleveland Clinic Foundation |
发明人 |
Derwin Kathleen A.;Iannotti Joseph P.;Milks Ryan A. |
| 分类号 |
A61F2/08;A61B17/34 |
主分类号 |
A61F2/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cannula for passing a tissue graft through soft tissue, the cannula comprising:
an elongated body including oppositely disposed first and second ends and an axis that extends between the first and second ends, the elongated body further including a passage extending between the first and second ends; wherein the second end includes a curved portion that terminates at a sharpened, pointed tip configured to pierce and/or cut soft tissue at the surgical repair site; wherein the tip is axially offset from the axis of the elongated body at an angle that is less than 180°. |
| 地址 |
Cleveland OH US |
