JPH0331457B2 - - Google Patents
Info
- Publication number
- JPH0331457B2 JPH0331457B2 JP62217335A JP21733587A JPH0331457B2 JP H0331457 B2 JPH0331457 B2 JP H0331457B2 JP 62217335 A JP62217335 A JP 62217335A JP 21733587 A JP21733587 A JP 21733587A JP H0331457 B2 JPH0331457 B2 JP H0331457B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- ultrasonic
- signals
- sound
- receiving
- 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
- 238000012935 Averaging Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000003786 synthesis reaction Methods 0.000 claims description 4
- 230000002194 synthesizing effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 11
- 238000007792 addition Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000000463 material Substances 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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62217335A JPS6462133A (en) | 1987-08-31 | 1987-08-31 | Ultrasonic diagnostic apparatus |
| DE3854303T DE3854303T2 (de) | 1987-08-31 | 1988-08-31 | Ultraschall-diagnosegerät. |
| US07/465,166 US5090412A (en) | 1987-08-31 | 1988-08-31 | Ultrasonic diagnosis apparatus |
| EP88907807A EP0394439B1 (en) | 1987-08-31 | 1988-08-31 | Ultrasonic diagnostic apparatus |
| PCT/JP1988/000872 WO1989001761A1 (fr) | 1987-08-31 | 1988-08-31 | Appareil de diagnostic ultrasonore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62217335A JPS6462133A (en) | 1987-08-31 | 1987-08-31 | Ultrasonic diagnostic apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6462133A JPS6462133A (en) | 1989-03-08 |
| JPH0331457B2 true JPH0331457B2 (da) | 1991-05-07 |
Family
ID=16702566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62217335A Granted JPS6462133A (en) | 1987-08-31 | 1987-08-31 | Ultrasonic diagnostic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6462133A (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4958348B2 (ja) * | 2001-09-06 | 2012-06-20 | 株式会社日立メディコ | 超音波撮像装置 |
| JP2009090104A (ja) * | 2007-09-18 | 2009-04-30 | Fujifilm Corp | 超音波診断方法及び装置 |
-
1987
- 1987-08-31 JP JP62217335A patent/JPS6462133A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6462133A (en) | 1989-03-08 |
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