| 发明名称 |
SOFT TISSUE CORING BIOPSY DEVICES AND METHODS |
| 摘要 |
A biopsy device comprises a coring and transport assembly and a distal beak assembly. The distal beak assembly may be coupled to or near a distal end of the coring and transport assembly and may comprise at least one movable cutting element. The distal beak assembly may be configured to rotate about an axis, and assume at least a first open configuration operative to enable the at least one cutting element to core through tissue and a second closed configuration operative to enable the at least one cutting element to move through the tissue and to sever a cored specimen from the tissue. |
| 申请公布号 |
US2014336530(A1) |
申请公布日期 |
2014.11.13 |
| 申请号 |
US201313891135 |
申请日期 |
2013.05.09 |
| 申请人 |
TRANSMED7, LLC |
发明人 |
VETTER James W.;VETTER Eugene H.;CLARK Daniel E.;ANDERSON Scott C.;FRENCH Ronald G. |
| 分类号 |
A61B10/02 |
主分类号 |
A61B10/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An excisional device, comprising:
a tubular coring and transport assembly defining a length and having a non-cylindrical shape along at least a portion of the length; a beak assembly coupled to a distal end of the tubular coring and transport assembly, the beak assembly comprising at least one movable cutting element, the beak assembly being configured to assume at least a first open configuration operative to enable the at least one cutting element to core through tissue and a second closed configuration operative to enable the at least one cutting element to move through the tissue and to sever a cored specimen from the tissue. |
| 地址 |
US |
