| 发明名称 |
SYSTEM AND METHOD FOR GUIDED REMOVAL FROM AN IN VIVO SUBJECT |
| 摘要 |
A device for removing objects from an in vivo subject includes vacuum tube adapted to be associated with a sheath sized to be inserted into a passageway of the subject. The vacuum tube provides a suction channel extending therethrough. A navigation mechanism is designed to guide the vacuum tube through the passageway. The removal device is designed to remove debris having an approximate diameter of between about 0.0001 mm to about 8 mm. |
| 申请公布号 |
US2017065752(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201615354457 |
申请日期 |
2016.11.17 |
| 申请人 |
THE GENERAL HOSPITAL CORPORATION |
发明人 |
Eisner Brian Howard |
| 分类号 |
A61M1/00;A61B17/22 |
主分类号 |
A61M1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for removing an object, comprising:
guiding a flexible tube through a passageway of an in vivo subject, wherein the tube comprises at least a first passageway and a second passageway; positioning a distal end of the first passageway adjacent to the object; infusing liquid through the second passageway; and causing suction to be applied by a suction source coupled to a proximal end of the first passageway to remove the object through the first passageway. |
| 地址 |
Boston MA US |
