ES2147122A1 - Perfeccionamientos en fundas para transductores de exploraciones ecograficas. - Google Patents
Perfeccionamientos en fundas para transductores de exploraciones ecograficas.Info
- Publication number
- ES2147122A1 ES2147122A1 ES009800829A ES9800829A ES2147122A1 ES 2147122 A1 ES2147122 A1 ES 2147122A1 ES 009800829 A ES009800829 A ES 009800829A ES 9800829 A ES9800829 A ES 9800829A ES 2147122 A1 ES2147122 A1 ES 2147122A1
- Authority
- ES
- Spain
- Prior art keywords
- gel
- echographic
- sheath
- sheaths
- chamber
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
- A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Acoustics & Sound (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Perfeccionamientos en fundas para transductores de exploraciones ecográficas externas e internas a través de cavidades naturales o quirúrgicas que consisten en que en el extremo distal de la funda se dispone una cámara para el alojamiento del gel conductor de los ultrasonidos, que una vez introducido en ella, queda alojado y que en la pared elástica interna que forma dicha cámara de alojamiento se practica como mínimo un microorificio para el paso paulatino de salida del gel desde el interior de la cámara a la cavidad interna de la funda, bañando la superficie emisora-receptora de ultrasonidos del transductor del ecógrafo. En los casos que así convenga se dispone como mínimo un microorificio para la salida de gel del interior del receptáculo hacia el exterior de la parte externa de la funda.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800829A ES2147122B1 (es) | 1998-04-08 | 1998-04-08 | Perfeccionamientos en fundas para transductores de exploraciones ecograficas. |
PCT/ES1999/000077 WO1999052439A1 (es) | 1998-04-08 | 1999-03-25 | Perfeccionamientos en fundas para transductores de exploraciones ecograficas |
AU29354/99A AU2935499A (en) | 1998-04-08 | 1999-03-25 | Improvements to sheaths for echographic scanning transducers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800829A ES2147122B1 (es) | 1998-04-08 | 1998-04-08 | Perfeccionamientos en fundas para transductores de exploraciones ecograficas. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2147122A1 true ES2147122A1 (es) | 2000-08-16 |
ES2147122B1 ES2147122B1 (es) | 2001-04-01 |
Family
ID=8303514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9800829A Expired - Lifetime ES2147122B1 (es) | 1998-04-08 | 1998-04-08 | Perfeccionamientos en fundas para transductores de exploraciones ecograficas. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2935499A (es) |
ES (1) | ES2147122B1 (es) |
WO (1) | WO1999052439A1 (es) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0226041A1 (de) * | 1985-12-18 | 1987-06-24 | Dornier Medizintechnik Gmbh | Verfahren und Vorrichtung zur Ankopplung einer Membran an die Haut des menschlichen Körpers |
FR2627977A1 (fr) * | 1988-03-02 | 1989-09-08 | Consigny Denis | Dispositif distributeur de gel integre a une sonde emettrice de signaux et sonde equipee d'un tel dispositif |
US4867169A (en) * | 1986-07-29 | 1989-09-19 | Kaoru Machida | Attachment attached to ultrasound probe for clinical application |
WO1994015532A2 (de) * | 1993-01-18 | 1994-07-21 | Eric Dardel | Vorrichtung zum orten und punktieren von blutgefässen |
US5626554A (en) * | 1995-02-21 | 1997-05-06 | Exogen, Inc. | Gel containment structure |
-
1998
- 1998-04-08 ES ES9800829A patent/ES2147122B1/es not_active Expired - Lifetime
-
1999
- 1999-03-25 WO PCT/ES1999/000077 patent/WO1999052439A1/es active Application Filing
- 1999-03-25 AU AU29354/99A patent/AU2935499A/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0226041A1 (de) * | 1985-12-18 | 1987-06-24 | Dornier Medizintechnik Gmbh | Verfahren und Vorrichtung zur Ankopplung einer Membran an die Haut des menschlichen Körpers |
US4867169A (en) * | 1986-07-29 | 1989-09-19 | Kaoru Machida | Attachment attached to ultrasound probe for clinical application |
FR2627977A1 (fr) * | 1988-03-02 | 1989-09-08 | Consigny Denis | Dispositif distributeur de gel integre a une sonde emettrice de signaux et sonde equipee d'un tel dispositif |
WO1994015532A2 (de) * | 1993-01-18 | 1994-07-21 | Eric Dardel | Vorrichtung zum orten und punktieren von blutgefässen |
US5626554A (en) * | 1995-02-21 | 1997-05-06 | Exogen, Inc. | Gel containment structure |
Also Published As
Publication number | Publication date |
---|---|
ES2147122B1 (es) | 2001-04-01 |
AU2935499A (en) | 1999-11-01 |
WO1999052439A1 (es) | 1999-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20000816 Kind code of ref document: A1 Effective date: 20000816 |
|
FA2A | Application withdrawn |
Effective date: 20011112 |