JPH0710729Y2 - 超音波血流イメージング装置 - Google Patents
超音波血流イメージング装置Info
- Publication number
- JPH0710729Y2 JPH0710729Y2 JP1989127230U JP12723089U JPH0710729Y2 JP H0710729 Y2 JPH0710729 Y2 JP H0710729Y2 JP 1989127230 U JP1989127230 U JP 1989127230U JP 12723089 U JP12723089 U JP 12723089U JP H0710729 Y2 JPH0710729 Y2 JP H0710729Y2
- Authority
- JP
- Japan
- Prior art keywords
- blood flow
- flow velocity
- power
- ultrasonic
- tomographic image
- 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
- 230000017531 blood circulation Effects 0.000 title claims description 34
- 238000003384 imaging method Methods 0.000 title claims description 16
- 230000000873 masking effect Effects 0.000 claims description 13
- 239000008280 blood Substances 0.000 claims description 3
- 210000004369 blood Anatomy 0.000 claims description 3
- 238000012935 Averaging Methods 0.000 description 6
- 210000003709 heart valve Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127230U JPH0710729Y2 (ja) | 1989-10-31 | 1989-10-31 | 超音波血流イメージング装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127230U JPH0710729Y2 (ja) | 1989-10-31 | 1989-10-31 | 超音波血流イメージング装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0364610U JPH0364610U (cs) | 1991-06-24 |
| JPH0710729Y2 true JPH0710729Y2 (ja) | 1995-03-15 |
Family
ID=31674995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989127230U Expired - Lifetime JPH0710729Y2 (ja) | 1989-10-31 | 1989-10-31 | 超音波血流イメージング装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710729Y2 (cs) |
-
1989
- 1989-10-31 JP JP1989127230U patent/JPH0710729Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0364610U (cs) | 1991-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |