BR0008668A - Sistema sensor acústico, elemento sensor acústico para utilização no sistema, processos para fabricar um sistema sensor acústico, para detectar sinais de onda acústica para identificar a condição de artérias coronárias de um paciente, para formar um sensor acústico, para minimizar a interferência mecânica ou elétrica entre um ou mais sensores adjacentes ou sistema indesejado ou entrada mecânica ambiental em um sistema sensor acústico e para dispor um sistema sensor em um indìviduo - Google Patents
Sistema sensor acústico, elemento sensor acústico para utilização no sistema, processos para fabricar um sistema sensor acústico, para detectar sinais de onda acústica para identificar a condição de artérias coronárias de um paciente, para formar um sensor acústico, para minimizar a interferência mecânica ou elétrica entre um ou mais sensores adjacentes ou sistema indesejado ou entrada mecânica ambiental em um sistema sensor acústico e para dispor um sistema sensor em um indìviduoInfo
- Publication number
- BR0008668A BR0008668A BR0008668-1A BR0008668A BR0008668A BR 0008668 A BR0008668 A BR 0008668A BR 0008668 A BR0008668 A BR 0008668A BR 0008668 A BR0008668 A BR 0008668A
- Authority
- BR
- Brazil
- Prior art keywords
- acoustic sensor
- sensor system
- acoustic
- arrange
- patient
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 210000004351 coronary vessel Anatomy 0.000 title 1
- 230000007613 environmental effect Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0688—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction with foil-type piezoelectric elements, e.g. PVDF
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
"SISTEMA SENSOR ACúSTICO, ELEMENTO SENSOR ACúSTICO PARA UTILIZAçãO NO SISTEMA, PROCESSOS PARA FABRICAR UM SISTEMA SENSOR ACúSTICO, PARA DETECTAR SINAIS DE ONDA ACúSTICA PARA IDENTIFICAR A CONDIçãO DE ARTéRIAS CORONáRIAS DE UM PACIENTE, PARA FORMAR UM SENSOR ACúSTICO, PARA MINIMIZAR A INTERFERêNCIA MECâNICA OU ELéTRICA ENTRE UM OU MAIS SENSORES ADJACENTES OU SISTEMA INDESEJADO OU ENTRADA MECâNICA AMBIENTAL EM UM SISTEMA SENSOR ACúSTICO E PARA DISPOR UM SISTEMA SENSOR EM UM INDIVìDUO". Um sistema acústico de formato plano 10 é configurado para responder de maneira seletiva a ondas de cisalhamento ao mesmo tempo em que rejeita energia de ondas de compressão na faixa de freq³ência de interesse. Um sistema sensor é configurado como uma tira linear com um segmento de estrutura que tem pelo menos um trilho que se estende longitudinalmente e uma pluralidade de elementos sensores 20 que se estendem a partir dele. Estes elementos sensores tem um núcleo resiliente e camadas externas PDVF opostas, configuradas com polaridades opostas sobre o núcleo. O sistema de tira linear também inclui um par de trajetos de transmissão de sinal elétrico separados. As linhas de transmissão podem incluir uma série de ondulações formadas sobre elas para auxiliar a minimizar cruzamento mecânico indesejado entre sensores. Um elemento portador pode é configurado para é liberável de maneira destacável carrega os sensores individuais para manter o alinhamento posicional até que eles estejam presos a um paciente.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12226499P | 1999-03-01 | 1999-03-01 | |
US13204199P | 1999-04-30 | 1999-04-30 | |
PCT/US2000/005124 WO2000054897A2 (en) | 1999-03-01 | 2000-02-29 | Low profile acoustic sensor array and sensors with pleated transmission lines and related methods |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0008668A true BR0008668A (pt) | 2002-01-29 |
Family
ID=26820347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0008668-1A BR0008668A (pt) | 1999-03-01 | 2000-02-29 | Sistema sensor acústico, elemento sensor acústico para utilização no sistema, processos para fabricar um sistema sensor acústico, para detectar sinais de onda acústica para identificar a condição de artérias coronárias de um paciente, para formar um sensor acústico, para minimizar a interferência mecânica ou elétrica entre um ou mais sensores adjacentes ou sistema indesejado ou entrada mecânica ambiental em um sistema sensor acústico e para dispor um sistema sensor em um indìviduo |
Country Status (9)
Country | Link |
---|---|
US (1) | US20050251047A1 (pt) |
EP (2) | EP1477237A3 (pt) |
JP (2) | JP3841197B2 (pt) |
AT (1) | ATE311260T1 (pt) |
AU (2) | AU771327B2 (pt) |
BR (1) | BR0008668A (pt) |
CA (1) | CA2361833C (pt) |
DE (1) | DE60024416T2 (pt) |
WO (1) | WO2000054897A2 (pt) |
Families Citing this family (15)
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JP4496476B2 (ja) * | 2005-02-23 | 2010-07-07 | 株式会社デンソー | 車両用衝突検出センサ及びそれを用いた車両用衝突物体判別装置 |
US7520860B2 (en) | 2005-04-13 | 2009-04-21 | Marie G. Johnson | Detection of coronary artery disease using an electronic stethoscope |
US20080139893A1 (en) * | 2006-12-08 | 2008-06-12 | Warren Lee | Apparatus And System For Sensing and Analyzing Body Sounds |
US20100204617A1 (en) * | 2009-02-12 | 2010-08-12 | Shmuel Ben-Ezra | Ultrasonic probe with acoustic output sensing |
WO2011163509A1 (en) | 2010-06-24 | 2011-12-29 | Cvr Global, Inc. | Sensor, sensor pad and sensor array for detecting infrasonic acoustic signals |
US11413653B2 (en) | 2010-06-24 | 2022-08-16 | Cvr Global, Inc. | Sensor, sensor pad and sensor array for detecting infrasonic acoustic signals |
EP2741660A4 (en) * | 2011-08-10 | 2015-05-20 | Aum Cardiovascular Inc | DEVICES, SYSTEMS AND METHODS FOR DETECTING A CORONARY ARTERY DISEASE |
EP2764335A4 (en) * | 2011-09-28 | 2015-04-29 | Mc10 Inc | ELECTRONICS FOR DETECTING A PROPERTY OF A SURFACE |
BR112014019692B1 (pt) * | 2012-03-07 | 2021-12-14 | Computerized Medical Technology In Sweden Ab | Sensor e estetoscópio |
JP5928151B2 (ja) * | 2012-05-21 | 2016-06-01 | セイコーエプソン株式会社 | 超音波トランスデューサー、超音波プローブ、診断装置および電子機器 |
JP6572812B2 (ja) * | 2016-03-23 | 2019-09-11 | 横浜ゴム株式会社 | 音響透過性部材 |
US10828008B2 (en) | 2017-03-13 | 2020-11-10 | Biosense Webster (Israel) Ltd. | Steam pop detection |
US10694999B2 (en) * | 2017-10-13 | 2020-06-30 | Case Western Reserve University | Conductive layer formed strain gauge and method of making same |
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US11638353B2 (en) * | 2018-09-17 | 2023-04-25 | Hutchinson Technology Incorporated | Apparatus and method for forming sensors with integrated electrical circuits on a substrate |
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-
2000
- 2000-02-29 AU AU33844/00A patent/AU771327B2/en not_active Ceased
- 2000-02-29 DE DE60024416T patent/DE60024416T2/de not_active Expired - Fee Related
- 2000-02-29 BR BR0008668-1A patent/BR0008668A/pt not_active IP Right Cessation
- 2000-02-29 WO PCT/US2000/005124 patent/WO2000054897A2/en active IP Right Grant
- 2000-02-29 AT AT00912045T patent/ATE311260T1/de not_active IP Right Cessation
- 2000-02-29 EP EP04015375A patent/EP1477237A3/en not_active Withdrawn
- 2000-02-29 CA CA002361833A patent/CA2361833C/en not_active Expired - Fee Related
- 2000-02-29 AU AU2004201785A patent/AU2004201785B2/en not_active Ceased
- 2000-02-29 EP EP00912045A patent/EP1156891B1/en not_active Expired - Lifetime
- 2000-02-29 JP JP2000604961A patent/JP3841197B2/ja not_active Expired - Fee Related
-
2005
- 2005-06-07 US US11/146,471 patent/US20050251047A1/en not_active Abandoned
-
2006
- 2006-04-20 JP JP2006116324A patent/JP2006263476A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2006263476A (ja) | 2006-10-05 |
ATE311260T1 (de) | 2005-12-15 |
WO2000054897A2 (en) | 2000-09-21 |
EP1156891B1 (en) | 2005-11-30 |
US20050251047A1 (en) | 2005-11-10 |
CA2361833A1 (en) | 2000-09-21 |
WO2000054897A9 (en) | 2001-10-25 |
EP1477237A2 (en) | 2004-11-17 |
CA2361833C (en) | 2009-05-19 |
DE60024416D1 (de) | 2006-01-05 |
DE60024416T2 (de) | 2006-08-17 |
AU2004201785A1 (en) | 2004-05-27 |
JP3841197B2 (ja) | 2006-11-01 |
EP1477237A3 (en) | 2006-12-06 |
JP2003524461A (ja) | 2003-08-19 |
AU2004201785B2 (en) | 2007-10-25 |
WO2000054897A3 (en) | 2001-07-26 |
EP1156891A2 (en) | 2001-11-28 |
AU3384400A (en) | 2000-10-04 |
AU771327B2 (en) | 2004-03-18 |
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Legal Events
Date | Code | Title | Description |
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B25A | Requested transfer of rights approved |
Owner name: HARRIS CORPORATION (US) Free format text: TRANSFERIDO DE: MEDACOUSTICS, INC. |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 11A ANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2094 DE 22/02/2011. |