JPS5988137A - 超音波診断装置 - Google Patents
超音波診断装置Info
- Publication number
- JPS5988137A JPS5988137A JP57199076A JP19907682A JPS5988137A JP S5988137 A JPS5988137 A JP S5988137A JP 57199076 A JP57199076 A JP 57199076A JP 19907682 A JP19907682 A JP 19907682A JP S5988137 A JPS5988137 A JP S5988137A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- ultrasonic
- doppler
- signal
- blood flow
- 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.)
- Granted
Links
- 238000002604 ultrasonography Methods 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 230000017531 blood circulation Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 14
- 210000004204 blood vessel Anatomy 0.000 description 13
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57199076A JPS5988137A (ja) | 1982-11-15 | 1982-11-15 | 超音波診断装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57199076A JPS5988137A (ja) | 1982-11-15 | 1982-11-15 | 超音波診断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5988137A true JPS5988137A (ja) | 1984-05-22 |
JPH0368694B2 JPH0368694B2 (en, 2012) | 1991-10-29 |
Family
ID=16401702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57199076A Granted JPS5988137A (ja) | 1982-11-15 | 1982-11-15 | 超音波診断装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5988137A (en, 2012) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59163957U (ja) * | 1983-04-18 | 1984-11-02 | 横河メディカルシステム株式会社 | 超音波2重アレイ探触子 |
JPS6384535A (ja) * | 1986-09-30 | 1988-04-15 | 横河メディカルシステム株式会社 | 超音波診断装置 |
JPH09234199A (ja) * | 1996-02-29 | 1997-09-09 | Toshiba Medical Eng Co Ltd | 超音波診断装置 |
JP2008188351A (ja) * | 2007-02-07 | 2008-08-21 | Seiko Instruments Inc | 生体情報測定装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5769847A (en) * | 1980-10-17 | 1982-04-28 | Olympus Optical Co | Ultrasonic diagnostic device |
JPS57139327A (en) * | 1981-02-25 | 1982-08-28 | Aloka Co Ltd | Ultrasonic doppler diagnostic apparatus |
-
1982
- 1982-11-15 JP JP57199076A patent/JPS5988137A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5769847A (en) * | 1980-10-17 | 1982-04-28 | Olympus Optical Co | Ultrasonic diagnostic device |
JPS57139327A (en) * | 1981-02-25 | 1982-08-28 | Aloka Co Ltd | Ultrasonic doppler diagnostic apparatus |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59163957U (ja) * | 1983-04-18 | 1984-11-02 | 横河メディカルシステム株式会社 | 超音波2重アレイ探触子 |
JPS6384535A (ja) * | 1986-09-30 | 1988-04-15 | 横河メディカルシステム株式会社 | 超音波診断装置 |
JPH09234199A (ja) * | 1996-02-29 | 1997-09-09 | Toshiba Medical Eng Co Ltd | 超音波診断装置 |
JP2008188351A (ja) * | 2007-02-07 | 2008-08-21 | Seiko Instruments Inc | 生体情報測定装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0368694B2 (en, 2012) | 1991-10-29 |
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