发明名称 |
Obstetric Device |
摘要 |
An obstetric device has a head piece having a flexible peripheral rim and a floor spaced from the flexible peripheral rim defining a cavity. One or more support lugs extend upwardly from the floor of the cavity; and an air communication aperture is provided in the floor of the cavity. Typically the device is formed a distal end piece having an orientation mark; and a tube interconnecting the head piece and the distal end piece. |
申请公布号 |
US2016213401(A1) |
申请公布日期 |
2016.07.28 |
申请号 |
US201514603512 |
申请日期 |
2015.01.23 |
申请人 |
GUY'S AND ST THOMAS' NHS FOUNDATION TRUST |
发明人 |
Tydeman Graham Stephen John |
分类号 |
A61B17/42 |
主分类号 |
A61B17/42 |
代理机构 |
|
代理人 |
|
主权项 |
1. An obstetric device comprising a head piece having a flexible peripheral rim and a floor spaced from the flexible peripheral rim defining a cavity, one or more support lugs extending upwardly from the floor of the cavity; an air communication aperture being provided in the floor of the cavity. |
地址 |
London GB |