JPH0213443A - 超音波脈波速度計 - Google Patents
超音波脈波速度計Info
- Publication number
- JPH0213443A JPH0213443A JP16322788A JP16322788A JPH0213443A JP H0213443 A JPH0213443 A JP H0213443A JP 16322788 A JP16322788 A JP 16322788A JP 16322788 A JP16322788 A JP 16322788A JP H0213443 A JPH0213443 A JP H0213443A
- Authority
- JP
- Japan
- Prior art keywords
- pulse wave
- wave velocity
- frequency
- ultrasonic wave
- ultrasonic
- 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
- 210000004204 blood vessel Anatomy 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000017531 blood circulation Effects 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 6
- 238000002604 ultrasonography Methods 0.000 claims description 4
- 238000004458 analytical method Methods 0.000 abstract description 9
- 238000005259 measurement Methods 0.000 abstract description 8
- 239000008280 blood Substances 0.000 abstract description 4
- 210000004369 blood Anatomy 0.000 abstract description 4
- 210000001715 carotid artery Anatomy 0.000 abstract description 3
- 210000001105 femoral artery Anatomy 0.000 abstract description 3
- 238000001228 spectrum Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000002592 echocardiography Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16322788A JPH0213443A (ja) | 1988-06-30 | 1988-06-30 | 超音波脈波速度計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16322788A JPH0213443A (ja) | 1988-06-30 | 1988-06-30 | 超音波脈波速度計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0213443A true JPH0213443A (ja) | 1990-01-17 |
| JPH0428374B2 JPH0428374B2 (enExample) | 1992-05-14 |
Family
ID=15769739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16322788A Granted JPH0213443A (ja) | 1988-06-30 | 1988-06-30 | 超音波脈波速度計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0213443A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102600935B1 (ko) * | 2023-05-08 | 2023-11-10 | 주식회사 엣지케어 | 맥파 전달속도 측정 장치 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6226050A (ja) * | 1985-07-29 | 1987-02-04 | 株式会社日立製作所 | 超音波装置 |
-
1988
- 1988-06-30 JP JP16322788A patent/JPH0213443A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6226050A (ja) * | 1985-07-29 | 1987-02-04 | 株式会社日立製作所 | 超音波装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102600935B1 (ko) * | 2023-05-08 | 2023-11-10 | 주식회사 엣지케어 | 맥파 전달속도 측정 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428374B2 (enExample) | 1992-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |