| 发明名称 |
Method and inflatable chamber apparatus for separating layers of tissue |
| 摘要 |
An apparatus for tissue dissection and instrument anchoring and methods for using such apparatus are disclosed. The apparatus includes a cannula, a dissection balloon releasably attached to the cannula at the distal end, an anchoring balloon disposed on the cannula, and a means for inflating both balloons.
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| 申请公布号 |
US2007162067(A1) |
申请公布日期 |
2007.07.12 |
| 申请号 |
US20070725016 |
申请日期 |
2007.03.16 |
| 申请人 |
LUNSFORD JOHN P;GRESL CHARLES;SMITH JEFFREY A;WALLACE DANIEL T;CHIN ALBERT K |
发明人 |
LUNSFORD JOHN P.;GRESL CHARLES;SMITH JEFFREY A.;WALLACE DANIEL T.;CHIN ALBERT K. |
| 分类号 |
A61M29/00;A61B1/12;A61B17/00;A61B17/02;A61B17/22;A61B17/32;A61B17/34;A61B19/00;A61B19/02 |
主分类号 |
A61M29/00 |
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