JPS6246174B2 - - Google Patents
Info
- Publication number
- JPS6246174B2 JPS6246174B2 JP53129387A JP12938778A JPS6246174B2 JP S6246174 B2 JPS6246174 B2 JP S6246174B2 JP 53129387 A JP53129387 A JP 53129387A JP 12938778 A JP12938778 A JP 12938778A JP S6246174 B2 JPS6246174 B2 JP S6246174B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- doppler
- ultrasonic
- frequency
- scanning
- 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
Links
- 239000000523 sample Substances 0.000 claims description 13
- 230000000737 periodic effect Effects 0.000 claims 2
- 230000017531 blood circulation Effects 0.000 description 20
- 230000005540 biological transmission Effects 0.000 description 9
- 238000001514 detection method Methods 0.000 description 8
- 238000002604 ultrasonography Methods 0.000 description 7
- 210000004204 blood vessel Anatomy 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000000601 blood cell Anatomy 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12938778A JPS5554942A (en) | 1978-10-20 | 1978-10-20 | Ultrasoniccwave disgnosis device |
| US06/084,170 US4318413A (en) | 1978-10-20 | 1979-10-12 | Ultrasonic diagnostic apparatus |
| DE7979104035T DE2963507D1 (en) | 1978-10-20 | 1979-10-18 | Ultrasonic diagnostic apparatus |
| EP79104035A EP0010304B1 (en) | 1978-10-20 | 1979-10-18 | Ultrasonic diagnostic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12938778A JPS5554942A (en) | 1978-10-20 | 1978-10-20 | Ultrasoniccwave disgnosis device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5554942A JPS5554942A (en) | 1980-04-22 |
| JPS6246174B2 true JPS6246174B2 (US06277897-20010821-C00009.png) | 1987-10-01 |
Family
ID=15008312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12938778A Granted JPS5554942A (en) | 1978-10-20 | 1978-10-20 | Ultrasoniccwave disgnosis device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5554942A (US06277897-20010821-C00009.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161035A (en) * | 1980-05-16 | 1981-12-11 | Matsushita Electric Ind Co Ltd | Ultrasonic pulse doppler apparatus |
| JPS5731847A (en) * | 1980-08-01 | 1982-02-20 | Fujitsu Ltd | Ultrasonic diagnostic device |
| JPS57128138A (en) * | 1981-02-02 | 1982-08-09 | Tokyo Shibaura Electric Co | Ultrasonic diagnostic apparatus |
| US4407293A (en) * | 1981-04-24 | 1983-10-04 | Diasonics, Inc. | Ultrasound imaging apparatus for providing simultaneous B-scan and Doppler data |
| JPS5854940A (ja) * | 1981-09-28 | 1983-04-01 | 松下電器産業株式会社 | 複合超音波診断装置 |
| JPS61228840A (ja) * | 1985-04-04 | 1986-10-13 | アロカ株式会社 | 超音波診断装置 |
| NO862342L (no) * | 1985-06-20 | 1986-12-22 | Kontron Holding Ag | Fremgangsmaate og apparat for fremskaffelse av et bilde. |
| CN102187379A (zh) | 2008-09-25 | 2011-09-14 | Cae医疗保健有限公司 | 医学成像模拟 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5048958A (US06277897-20010821-C00009.png) * | 1973-05-15 | 1975-05-01 | ||
| JPS53105881A (en) * | 1977-02-28 | 1978-09-14 | Hitachi Medical Corp | Ultrasonic diagnosing device |
| JPS5554945A (en) * | 1978-08-23 | 1980-04-22 | Gen Electric | Method of exciting composite ultrasoniccwave picture manufacturing device and its device |
-
1978
- 1978-10-20 JP JP12938778A patent/JPS5554942A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5048958A (US06277897-20010821-C00009.png) * | 1973-05-15 | 1975-05-01 | ||
| JPS53105881A (en) * | 1977-02-28 | 1978-09-14 | Hitachi Medical Corp | Ultrasonic diagnosing device |
| JPS5554945A (en) * | 1978-08-23 | 1980-04-22 | Gen Electric | Method of exciting composite ultrasoniccwave picture manufacturing device and its device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5554942A (en) | 1980-04-22 |
