FR2519540A1 - Dispositif pour la transmission d'ultrasons pour une sonde d'echotomograhie - Google Patents
Dispositif pour la transmission d'ultrasons pour une sonde d'echotomograhie Download PDFInfo
- Publication number
- FR2519540A1 FR2519540A1 FR8122294A FR8122294A FR2519540A1 FR 2519540 A1 FR2519540 A1 FR 2519540A1 FR 8122294 A FR8122294 A FR 8122294A FR 8122294 A FR8122294 A FR 8122294A FR 2519540 A1 FR2519540 A1 FR 2519540A1
- Authority
- FR
- France
- Prior art keywords
- head
- hand
- cover
- liquid medium
- ultrasound
- 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
- 239000000523 sample Substances 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 239000012528 membrane Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000002604 ultrasonography Methods 0.000 claims description 19
- 210000003484 anatomy Anatomy 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 210000000056 organ Anatomy 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 229920002323 Silicone foam Polymers 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000010926 purge Methods 0.000 claims description 3
- 239000013514 silicone foam Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims 1
- 238000003325 tomography Methods 0.000 abstract 1
- 235000019271 petrolatum Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 210000005075 mammary gland Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/13—Tomography
- A61B8/14—Echo-tomography
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8122294A FR2519540A1 (fr) | 1981-11-27 | 1981-11-27 | Dispositif pour la transmission d'ultrasons pour une sonde d'echotomograhie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8122294A FR2519540A1 (fr) | 1981-11-27 | 1981-11-27 | Dispositif pour la transmission d'ultrasons pour une sonde d'echotomograhie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2519540A1 true FR2519540A1 (fr) | 1983-07-18 |
| FR2519540B3 FR2519540B3 (enExample) | 1984-08-31 |
Family
ID=9264452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8122294A Granted FR2519540A1 (fr) | 1981-11-27 | 1981-11-27 | Dispositif pour la transmission d'ultrasons pour une sonde d'echotomograhie |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2519540A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105812A1 (fr) * | 1982-10-05 | 1984-04-18 | Claude Franceschi | Appareil d'échotomographie d'organes externes, notamment des glandes mammaires |
-
1981
- 1981-11-27 FR FR8122294A patent/FR2519540A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105812A1 (fr) * | 1982-10-05 | 1984-04-18 | Claude Franceschi | Appareil d'échotomographie d'organes externes, notamment des glandes mammaires |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2519540B3 (enExample) | 1984-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |