发明授权
- 专利标题: Ultrasonic diagnostic apparatus
- 专利标题(中): 超声波诊断仪
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申请号: US230697申请日: 1994-04-21
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公开(公告)号: US5487386A公开(公告)日: 1996-01-30
- 发明人: Naoto Wakabayashi , Masayoshi Tsuchiko , Terufumi Akama , Hiromi Maekawa , Hiroyuki Shikata , Nobuo Yamazaki , Tomio Kawaguchi
- 申请人: Naoto Wakabayashi , Masayoshi Tsuchiko , Terufumi Akama , Hiromi Maekawa , Hiroyuki Shikata , Nobuo Yamazaki , Tomio Kawaguchi
- 申请人地址: JPX Kawasaki
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JPX Kawasaki
- 优先权: JPX5-095847 19930422
- 主分类号: G01S7/52
- IPC分类号: G01S7/52 ; A61B8/00
摘要:
An ultrasonic diagnostic apparatus transmits an ultrasonic wave to an object to be examined and forms an image of tomographic information in the object obtained through an ultrasonic probe. The apparatus measures a comulative operation time of the ultrasonic probe and output the cumulative operation time.
公开/授权文献
- US4909728A Combustion apparatus 公开/授权日:1990-03-20
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