CA1283475C - Afficheur d'echographie - Google Patents
Afficheur d'echographieInfo
- Publication number
- CA1283475C CA1283475C CA000525809A CA525809A CA1283475C CA 1283475 C CA1283475 C CA 1283475C CA 000525809 A CA000525809 A CA 000525809A CA 525809 A CA525809 A CA 525809A CA 1283475 C CA1283475 C CA 1283475C
- Authority
- CA
- Canada
- Prior art keywords
- modulator
- ultrasonic
- vector
- control circuit
- vector generator
- 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
- 239000013598 vector Substances 0.000 claims abstract description 57
- 230000000007 visual effect Effects 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000004913 activation Effects 0.000 description 2
- 238000002592 echocardiography Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000525809A CA1283475C (fr) | 1986-12-18 | 1986-12-18 | Afficheur d'echographie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000525809A CA1283475C (fr) | 1986-12-18 | 1986-12-18 | Afficheur d'echographie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1283475C true CA1283475C (fr) | 1991-04-23 |
Family
ID=4134592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000525809A Expired - Lifetime CA1283475C (fr) | 1986-12-18 | 1986-12-18 | Afficheur d'echographie |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1283475C (fr) |
-
1986
- 1986-12-18 CA CA000525809A patent/CA1283475C/fr not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |