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发明名称
METHOD OF TESTING THE POSITION OF A NEEDLE ASSEMBLY IN THE EPIDURAL SPACE
摘要
申请公布号
US4162673(A)
申请公布日期
1979.07.31
申请号
US19780889478
申请日期
1978.03.23
申请人
KENDALL CO THE
发明人
PATEL, BHUPENDRA C
分类号
A61M19/00;A61B17/34;A61M5/00;A61M5/32;A61M5/46;A61M39/06;(IPC1-7):A61B5/00
主分类号
A61M19/00
代理机构
代理人
主权项
地址
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