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发明名称
INTERNAL PRESSURE REGULATING METHOD FOR ENDOSCOPE
摘要
申请公布号
JPH05253168(A)
申请公布日期
1993.10.05
申请号
JP19920051435
申请日期
1992.03.10
申请人
发明人
分类号
A61B1/00;G02B23/24;(IPC1-7):A61B1/00
主分类号
A61B1/00
代理机构
代理人
主权项
地址
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