| 发明名称 |
Vitrectomy Probe with Integral Valve |
| 摘要 |
A vitrectomy apparatus for performing an ocular surgery may include a vitrectomy probe body graspable by a user and a cutter extending from the body and comprising an inner tube and an outer tube. The inner tube may be moveable relative to the outer tube. The apparatus also may include an actuator within the body and configured to actuate the inner tube relative to the outer tube. A valve may be carried by the body and may be configured to selectively direct a pressurized fluid to the actuator to actuate the inner tube relative to the outer tube. |
| 申请公布号 |
US2014171995(A1) |
申请公布日期 |
2014.06.19 |
| 申请号 |
US201314090235 |
申请日期 |
2013.11.26 |
| 申请人 |
Alcon Research, Ltd. |
发明人 |
McDonell Brian William |
| 分类号 |
A61F9/013;A61B17/3203 |
主分类号 |
A61F9/013 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vitrectomy apparatus for performing an ocular surgery, comprising:
a vitrectomy probe body graspable by a user; a cutter extending from the body and comprising an inner tube and an outer tube, the inner tube being moveable relative to the outer tube; an actuator within the body and configured to actuate the inner tube relative to the outer tube; and a valve carried by the body and configured to selectively direct a pressurized fluid to the actuator to actuate the inner tube relative to the outer tube.
|
| 地址 |
Fort Worth TX US |
