发明名称 |
DISCECTOMY DEVICES AND RELATED METHODS |
摘要 |
<p>A tissue removal device may comprise a handheld housing, a motor, and a tissue removal mechanism coupled to the handheld housing. The tissue removal mechanism may comprise a tissue collection chamber coupled to a distal portion of the handheld housing, a jaw member comprising first and second jaw portions, where the first jaw portion is coupled to a first elongated member and the second jaw portion is coupled to a second elongated member configured to actuate the second jaw portion, a rotatable shaft disposed within a lumen of the first elongated member, a helical member disposed around at least a portion of the rotatable shaft, and an impeller coupled to at least one of a distal end of the helical member and a distal end of the rotatable shaft. Rotation of the rotatable shaft may effect rotation of the helical member and the impeller.</p> |
申请公布号 |
WO2012112579(A1) |
申请公布日期 |
2012.08.23 |
申请号 |
WO2012US25089 |
申请日期 |
2012.02.14 |
申请人 |
SPINE VIEW, INC. |
发明人 |
FABRO, MYRA;ZARETZKA, GARY, D.;KUME, STEWART, M.;DAVIS, JOHN, W.;PARK, SAM, B. |
分类号 |
A61B17/32 |
主分类号 |
A61B17/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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