| 发明名称 |
RADIAL HEAD TRIALS |
| 摘要 |
A radial head trial device for replacement of a proximal radial head includes a stem component having a center longitudinal axis extending between a proximal end and a distal end, a head component axially and removably attachable to the stem component, wherein the head component is interchangeable with a selection of other head components each axially and removably attachable to the stem component, an anti-rotation feature, and a recess, wherein the anti-rotation feature is structured to be received in the recess to prohibit rotation of the head component relative to the stem component. |
| 申请公布号 |
US2016051365(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201414779872 |
申请日期 |
2014.03.28 |
| 申请人 |
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH |
发明人 |
Brownhill James;Rynearson Andrew |
| 分类号 |
A61F2/38 |
主分类号 |
A61F2/38 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A radial head trial device for replacement of a proximal radial head, the device comprising:
a stem component, the stem component having a center longitudinal axis extending between a proximal end and a distal end; a head component axially and removably attachable to the stem component, wherein the head component is interchangeable with a selection of other head components each axially and removably attachable to the stem component; an anti-rotation feature; and a recess, wherein the anti-rotation feature is structured to be received in the recess to prohibit rotation of the head component relative to the stem component. |
| 地址 |
Rochester MN US |
