WO1996023444A1 - Catheter d'imagerie echographique endocavitaire - Google Patents
Catheter d'imagerie echographique endocavitaire Download PDFInfo
- Publication number
- WO1996023444A1 WO1996023444A1 PCT/FR1996/000155 FR9600155W WO9623444A1 WO 1996023444 A1 WO1996023444 A1 WO 1996023444A1 FR 9600155 W FR9600155 W FR 9600155W WO 9623444 A1 WO9623444 A1 WO 9623444A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mirror
- catheter according
- catheter
- microactuator
- motor
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/894,213 US6013033A (en) | 1995-02-01 | 1996-01-30 | Intracavitary echographic imaging catheter |
JP8523311A JPH11503928A (ja) | 1995-02-01 | 1996-01-30 | 腔内エコグラフィー映像カテーテル |
EP96902308A EP0806910B1 (fr) | 1995-02-01 | 1996-01-30 | Catheter d'imagerie echographique endocavitaire |
DE69627310T DE69627310T2 (de) | 1995-02-01 | 1996-01-30 | Katheter zur abbildung von körperhöhlen mittels ultraschallecho |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9501173A FR2729845B1 (fr) | 1995-02-01 | 1995-02-01 | Catheter d'imagerie echographique endocavitaire |
FR95/01173 | 1995-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996023444A1 true WO1996023444A1 (fr) | 1996-08-08 |
Family
ID=9475742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1996/000155 WO1996023444A1 (fr) | 1995-02-01 | 1996-01-30 | Catheter d'imagerie echographique endocavitaire |
Country Status (7)
Country | Link |
---|---|
US (1) | US6013033A (fr) |
EP (1) | EP0806910B1 (fr) |
JP (1) | JPH11503928A (fr) |
DE (1) | DE69627310T2 (fr) |
ES (1) | ES2196139T3 (fr) |
FR (1) | FR2729845B1 (fr) |
WO (1) | WO1996023444A1 (fr) |
Families Citing this family (123)
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US7524289B2 (en) * | 1999-01-25 | 2009-04-28 | Lenker Jay A | Resolution optical and ultrasound devices for imaging and treatment of body lumens |
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1995
- 1995-02-01 FR FR9501173A patent/FR2729845B1/fr not_active Expired - Fee Related
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1996
- 1996-01-30 JP JP8523311A patent/JPH11503928A/ja active Pending
- 1996-01-30 DE DE69627310T patent/DE69627310T2/de not_active Expired - Lifetime
- 1996-01-30 US US08/894,213 patent/US6013033A/en not_active Expired - Lifetime
- 1996-01-30 EP EP96902308A patent/EP0806910B1/fr not_active Expired - Lifetime
- 1996-01-30 WO PCT/FR1996/000155 patent/WO1996023444A1/fr active IP Right Grant
- 1996-01-30 ES ES96902308T patent/ES2196139T3/es not_active Expired - Lifetime
Patent Citations (7)
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US3948350A (en) * | 1974-12-20 | 1976-04-06 | Honeywell Inc. | Acoustic resonant cavity |
US4479388A (en) * | 1982-09-20 | 1984-10-30 | Dymax Corporation | Ultrasound transducer and drive system |
NL8700632A (nl) * | 1987-03-17 | 1988-10-17 | Stichting Biomedical Engineeri | Intra-arteriele inrichting voor het door middel van vonkerosie verwijderen van obstructies in bloedvaten. |
WO1991002488A1 (fr) * | 1989-08-18 | 1991-03-07 | Intertherapy, Inc. | Sonde pour visualisation par ultra-sons et ablation au laser |
US5168878A (en) * | 1990-04-06 | 1992-12-08 | Kabushiki Kaisha Toshiba | Mechanical scan type ultasonic probe |
WO1993005712A1 (fr) * | 1991-09-24 | 1993-04-01 | Du-Med B.V. | Instrument ultrasonore a moteur miniature possedant des bobines de stator sur une carte de circuits souple |
US5313950A (en) * | 1992-02-25 | 1994-05-24 | Fujitsu Limited | Ultrasonic probe |
Non-Patent Citations (1)
Title |
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FAN ET AL.: "IC-processed electrostatic micro-motors", INTERNATIONAL ELECTRON DEVICES MEETING TECHNICAL DIGEST, December 1988 (1988-12-01), US, pages 666 - 669, XP000040502 * |
Also Published As
Publication number | Publication date |
---|---|
ES2196139T3 (es) | 2003-12-16 |
FR2729845A1 (fr) | 1996-08-02 |
DE69627310D1 (de) | 2003-05-15 |
EP0806910B1 (fr) | 2003-04-09 |
DE69627310T2 (de) | 2004-03-04 |
JPH11503928A (ja) | 1999-04-06 |
EP0806910A1 (fr) | 1997-11-19 |
FR2729845B1 (fr) | 1997-07-25 |
US6013033A (en) | 2000-01-11 |
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