-
1.Blood pressure apparatus with means for obtaining peak and average voltage measurements of fluctuating voltage waves 失效
标题翻译: 用于获取峰值电压波形和波动电压波形的平均电压测量的血压设备公开(公告)号:US3486499A
公开(公告)日:1969-12-30
申请号:US3486499D
申请日:1967-03-06
发明人: YEN THOMAS TSING TON
IPC分类号: A61B5/0215 , A61B5/02 , H03F1/00
CPC分类号: A61B5/0215 , A61B5/02108