ES2106937T3 - Aparato de medida por ultrasonidos que minimiza el numero de valores numericos tratados por los medios de tratamiento. - Google Patents
Aparato de medida por ultrasonidos que minimiza el numero de valores numericos tratados por los medios de tratamiento.Info
- Publication number
- ES2106937T3 ES2106937T3 ES93117112T ES93117112T ES2106937T3 ES 2106937 T3 ES2106937 T3 ES 2106937T3 ES 93117112 T ES93117112 T ES 93117112T ES 93117112 T ES93117112 T ES 93117112T ES 2106937 T3 ES2106937 T3 ES 2106937T3
- Authority
- ES
- Spain
- Prior art keywords
- numerical values
- memory
- measuring device
- treatment
- minimizes
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0858—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving measuring tissue layers, e.g. skin, interfaces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
- G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/06—Systems determining the position data of a target
- G01S15/08—Systems for measuring distance only
- G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
- G01S15/18—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves wherein range gates are used
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02854—Length, thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Immunology (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
LA INVENCION CONCIERNE A UN APARATO DE MEDIDA POR ULTRASONIDOS QUE COMPRENDE UN TRANSDUCTOR ULTRASONICO (21) PARA EMITIR IMPULSOS ULTRASONICOS, RECIBIR ECOS REFLEJADOS Y PRODUCIR SEÑAL DE ECO, UNOS MEDIOS DE NUMERIZACION (27) PARA NUMERIZAR LA DICHA SEÑAL DE ECO EN UNA SERIE DE VALORES NUMERICOS, UNA MEMORIA TAMPON (28) PARA ALMACENAR DICHOS VALORES NUMERICOS, UNOS MEDIOS DE CONTROL (29) PARA TRANSFERIR LOS VALORES NUMERICOS EN DICHA MEMORIA TAMPON, UNOS MEDIOS DE MEMORIZACION (31) PARA ALMACENAR DICHOS VALORES NUMERICOS QUE PROVIENEN DE DICHA MEMORIA TAMPON, Y UNOS MEDIOS DE TRATAMIENTO (30) PARA TRANSFERIR DICHA SERIE DE VALORES NUMERICOS DE DICHA MEMORIA TAMPON A DICHOS MEDIOS DE MEMORIZACION TRATARLOS AHI ENTRE IMPULSOS CONSECUTIVOS, CARACTERIZADO EN QUE DICHOS MEDIOS DE TRATAMIENTO DEDUCEN UN GRUPO DE DICHOS VALORES NUMERICOS NUMERIZADOS ENTRE LOS COMPONENTES DE ECO ELEMENTALES CONSECUTIVOS A PARTIR DE LOS VALORES NUMERICOS QUE DEBEN SER TRATADOS ENTRE IMPULSOS CONSECUTIVOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9213351A FR2697638B1 (fr) | 1992-11-02 | 1992-11-02 | Appareil de mesure par ultrasons minimisant le nombre de valeurs numériques traitées par les moyens de traitement. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2106937T3 true ES2106937T3 (es) | 1997-11-16 |
Family
ID=9435279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93117112T Expired - Lifetime ES2106937T3 (es) | 1992-11-02 | 1993-10-22 | Aparato de medida por ultrasonidos que minimiza el numero de valores numericos tratados por los medios de tratamiento. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5569853A (es) |
EP (1) | EP0596342B1 (es) |
JP (1) | JPH06213646A (es) |
CA (1) | CA2109010A1 (es) |
DE (1) | DE69312423T2 (es) |
ES (1) | ES2106937T3 (es) |
FR (1) | FR2697638B1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2103639B1 (es) * | 1994-05-31 | 1998-05-16 | Consejo Superior Investigacion | Procedimiento de reconocimiento y de determinacion de posicion de objetos. |
WO1997014021A1 (en) * | 1995-10-12 | 1997-04-17 | Westinghouse Electric Corporation | Portable computer ultrasonic data acquisition system |
US6016700A (en) * | 1997-10-29 | 2000-01-25 | Krautkramer Branson, Inc. | Signal processing apparatus for ultrasonic flaw detection system |
US6716166B2 (en) * | 2000-08-18 | 2004-04-06 | Biosense, Inc. | Three-dimensional reconstruction using ultrasound |
US6817982B2 (en) | 2002-04-19 | 2004-11-16 | Sonosite, Inc. | Method, apparatus, and product for accurately determining the intima-media thickness of a blood vessel |
US6835177B2 (en) * | 2002-11-06 | 2004-12-28 | Sonosite, Inc. | Ultrasonic blood vessel measurement apparatus and method |
US7727153B2 (en) * | 2003-04-07 | 2010-06-01 | Sonosite, Inc. | Ultrasonic blood vessel measurement apparatus and method |
US7491169B2 (en) * | 2004-03-22 | 2009-02-17 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ultrasonic apparatus and method to assess compartment syndrome |
US20070239931A1 (en) * | 2006-03-28 | 2007-10-11 | Hsin-Cheng Chen | System, apparatus, integrated circuit thereof, and method for recording data on optical storage medium |
CA2836790C (en) * | 2011-05-31 | 2019-04-23 | Desmond Adler | Multimodal imaging system, apparatus, and methods |
CN103987322B (zh) * | 2011-12-12 | 2017-07-25 | 超声成像 | 一种超声成像***,以及在所述超声成像***内使用的处理装置 |
PL3748353T3 (pl) * | 2019-06-04 | 2021-10-25 | Ssab Technology Ab | Sposób i układ do szacowania właściwości materiału przedmiotu za pomocą laserowego ultradźwiękowego (lus) sprzętu pomiarowego |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3699318A (en) * | 1970-08-19 | 1972-10-17 | Leeds & Northrup Co | Incremental slope method for optimum continuous digital linearization |
US4173007A (en) * | 1977-07-01 | 1979-10-30 | G. D. Searle & Co. | Dynamically variable electronic delay lines for real time ultrasonic imaging systems |
DE3069118D1 (en) * | 1979-01-08 | 1984-10-18 | Schlumberger Electronics Uk | Method and apparatus for ultrasonic measurement of thickness |
US4509526A (en) * | 1983-02-08 | 1985-04-09 | Lawrence Medical Systems, Inc. | Method and system for non-invasive ultrasound Doppler cardiac output measurement |
EP0324855A1 (en) * | 1986-09-08 | 1989-07-26 | Hitachi Construction Machinery Co., Ltd. | Method and apparatus for ultrasonic flaw detection |
FR2632733B1 (fr) * | 1988-06-13 | 1991-01-11 | Asulab Sa | Suiveur d'echo pour appareil de mesure par ultrasons de la position d'une paroi mobile |
US5179383A (en) * | 1991-07-15 | 1993-01-12 | Raney R K | Synthetic aperture radar processor to handle large squint with high phase and geometric accuracy |
US5383366A (en) * | 1992-10-26 | 1995-01-24 | The United States Of America As Represented By The Secretary Of The Navy | Ultrasonic two probe system for locating and sizing |
-
1992
- 1992-11-02 FR FR9213351A patent/FR2697638B1/fr not_active Expired - Fee Related
-
1993
- 1993-10-22 EP EP93117112A patent/EP0596342B1/fr not_active Expired - Lifetime
- 1993-10-22 ES ES93117112T patent/ES2106937T3/es not_active Expired - Lifetime
- 1993-10-22 DE DE69312423T patent/DE69312423T2/de not_active Expired - Fee Related
- 1993-10-22 CA CA002109010A patent/CA2109010A1/en not_active Abandoned
- 1993-11-01 US US08/146,404 patent/US5569853A/en not_active Expired - Fee Related
- 1993-11-02 JP JP5296025A patent/JPH06213646A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2109010A1 (en) | 1994-05-03 |
EP0596342A1 (fr) | 1994-05-11 |
FR2697638A1 (fr) | 1994-05-06 |
FR2697638B1 (fr) | 1994-12-23 |
JPH06213646A (ja) | 1994-08-05 |
DE69312423D1 (de) | 1997-09-04 |
EP0596342B1 (fr) | 1997-07-23 |
DE69312423T2 (de) | 1998-02-26 |
US5569853A (en) | 1996-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2106937T3 (es) | Aparato de medida por ultrasonidos que minimiza el numero de valores numericos tratados por los medios de tratamiento. | |
FR2556582B1 (fr) | Appareil a impulsions ultrasonores destine a la destruction des calculs | |
DE3851930D1 (de) | Fokussierender Ultraschallwandler. | |
DE68923448D1 (de) | Koppler für ultraschallwandler-sonde. | |
ES2135490T3 (es) | Aparato que mejora la fonoforesis intravascular, que comprende la disolucion de oclusiones intravasculares y la inhibicion concomitante de restenosis. | |
DE2966753D1 (en) | Duplex ultrasonic imaging system with repetitive excitation of common transducer in doppler modality | |
ES2147650T3 (es) | Dispositivo para la ablacion lineal de tejido endomiocardial con cateter de alta frecuencia. | |
DE68924057D1 (de) | Anordnung von Ultraschallwandlern. | |
BE804463A (fr) | Procede et appareil pour l'assemblage des pipelines sous-marins | |
DE69020104D1 (de) | Ultraschallwandler. | |
BE808155A (fr) | Procede et appareil pour le travail de tubes | |
EP0332871A3 (de) | Steinzerkleinerung durch kombinierte Behandlung | |
DE69227353D1 (de) | Untersuchungsgerät von Medien mittels Ultraschall-Echographie | |
FR2582506B1 (fr) | Dispositif ultrasonique pour des operations chirurgicales | |
ES2031137T3 (es) | Espectros de energia acustica pasiva para tratamiento de deteccion y control. | |
DE3865034D1 (de) | Ultraschall-untersuchungsgeraet. | |
DE68916674D1 (de) | Ultraschall-Wandlersystem. | |
ES511738A0 (es) | "un aparato para examinar un objeto por medio de ondas ultrasonicas". | |
DE3875824D1 (de) | Geraet zum ausschliessen von festechos fuer ultraschallechographie. | |
BE805726A (fr) | Appareil d'incineration, notamment d'ecumes d'eaux usees | |
RO77949A (ro) | Dispozitiv pentru sterilizarea lichidelor | |
ES2053501T3 (es) | Agentes coccidiocidas. | |
DE59004358D1 (de) | Breitstrahlender ultraschallwandler. | |
SU528958A1 (ru) | Устройство дл ультразвуковой обработки | |
IT7922080A0 (it) | Procedimento d'asservimento del segnale di lettura d'un supporto d'informazioni, e dispositivo per attuarlo. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 596342 Country of ref document: ES |