| 发明名称 |
DUAL PURPOSE SURGICAL INSTRUMENT FOR CUTTING AND COAGULATING TISSUE |
| 摘要 |
In one general aspect, various embodiments are directed to an ultrasonic surgical instrument that has a cutting blade coupled to a motor and an ultrasonic blade coupled to an ultrasonic transducer. In some embodiments, the cutting blade includes a longitudinally extending lumen and the ultrasonic blade is disposed within the longitudinally extending lumen of the cutting blade. In other embodiments, the ultrasonic blade includes a longitudinally extending lumen and the cutting blade is disposed within the longitudinally extending lumen of the ultrasonic blade. In yet other embodiments, the ultrasonic blade is substantially parallel to the cutting blade. |
| 申请公布号 |
US2015351789(A1) |
申请公布日期 |
2015.12.10 |
| 申请号 |
US201514827764 |
申请日期 |
2015.08.17 |
| 申请人 |
Ethicon Endo-Surgery, Inc. |
发明人 |
Robertson Galen C.;Timm Richard W.;Houser Kevin L.;Conlon Sean P.;Zingman Aron O. |
| 分类号 |
A61B17/32;A61N7/02;A61N7/00;A61B17/3207 |
主分类号 |
A61B17/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An ultrasonic surgical instrument, comprising:
a motor; a cutting blade coupled to said motor, wherein said cutting blade comprises a longitudinally extending lumen; an ultrasonic transducer; and an ultrasonic blade coupled to said ultrasonic transducer, wherein said ultrasonic blade is disposed within said longitudinally extending lumen. |
| 地址 |
Cincinnati OH US |
