发明名称 |
ULTRASONIC WAVE TOMOGRAPHY |
摘要 |
The present invention relates to an apparatus for providing an ultrasonic sectional view by exciting elements in a plane ultrasonic transducer to form focusing waves. The reflected waves are received and time-coordinated by means of a circuit for each element or each set of elements, whereby the reflected waves are geometrically correctly placed in a visualizing screen. According to the invention the circuits are uniform. |
申请公布号 |
JPS5418181(A) |
申请公布日期 |
1979.02.09 |
申请号 |
JP19780072017 |
申请日期 |
1978.06.14 |
申请人 |
MEDICOTEKNISK INST SVEJSECEN |
发明人 |
OORAN NORUSEFUEEDO;KUNUUTO KURISUCHIAN KURAUSU FU |
分类号 |
A61B8/00;G01N29/06;G01N29/26;G01N29/44;G01S15/89;G10K11/34 |
主分类号 |
A61B8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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