| 发明名称 |
Apparatus for assisting childbirth |
| 摘要 |
The invention consists of novel, scissors-like forceps in combination with optical monitoring hardware for measuring the extraction forces on a fetal head. The novel features of the forceps together with knowledge of real time forces on the fetal head enable a user to make a much safer delivery for mother and baby.
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| 申请公布号 |
US5649934(A) |
申请公布日期 |
1997.07.22 |
| 申请号 |
US19940351862 |
申请日期 |
1994.12.06 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
发明人 |
SMELTZER, III, STANLEY S.;LAWSON, SETH W. |
| 分类号 |
A61B17/44;(IPC1-7):A61B17/42;A61B17/46 |
主分类号 |
A61B17/44 |
| 代理机构 |
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