JPH0419861B2 - - Google Patents
Info
- Publication number
- JPH0419861B2 JPH0419861B2 JP57029832A JP2983282A JPH0419861B2 JP H0419861 B2 JPH0419861 B2 JP H0419861B2 JP 57029832 A JP57029832 A JP 57029832A JP 2983282 A JP2983282 A JP 2983282A JP H0419861 B2 JPH0419861 B2 JP H0419861B2
- Authority
- JP
- Japan
- Prior art keywords
- control circuit
- transducer
- delay
- ultrasonic
- address
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 45
- 230000005284 excitation Effects 0.000 claims description 18
- 238000002604 ultrasonography Methods 0.000 claims description 18
- 238000002592 echocardiography Methods 0.000 description 10
- 239000011159 matrix material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000003111 delayed effect Effects 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 6
- 238000003745 diagnosis Methods 0.000 description 5
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57029832A JPS58149747A (ja) | 1982-02-27 | 1982-02-27 | 超音波診断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57029832A JPS58149747A (ja) | 1982-02-27 | 1982-02-27 | 超音波診断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58149747A JPS58149747A (ja) | 1983-09-06 |
| JPH0419861B2 true JPH0419861B2 (enExample) | 1992-03-31 |
Family
ID=12286991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57029832A Granted JPS58149747A (ja) | 1982-02-27 | 1982-02-27 | 超音波診断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149747A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61193652A (ja) * | 1985-02-21 | 1986-08-28 | 横河メディカルシステム株式会社 | 超音波診断装置 |
-
1982
- 1982-02-27 JP JP57029832A patent/JPS58149747A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58149747A (ja) | 1983-09-06 |
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