BR112015008744A2 - dispositivo de obtenção de informações de sinais vitais de um ser vivo; e método de obtenção de informações de sinais vitais de um ser vivo - Google Patents
dispositivo de obtenção de informações de sinais vitais de um ser vivo; e método de obtenção de informações de sinais vitais de um ser vivoInfo
- Publication number
- BR112015008744A2 BR112015008744A2 BR112015008744A BR112015008744A BR112015008744A2 BR 112015008744 A2 BR112015008744 A2 BR 112015008744A2 BR 112015008744 A BR112015008744 A BR 112015008744A BR 112015008744 A BR112015008744 A BR 112015008744A BR 112015008744 A2 BR112015008744 A2 BR 112015008744A2
- Authority
- BR
- Brazil
- Prior art keywords
- living
- vital sign
- sign information
- light
- obtaining vital
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005286 illumination Methods 0.000 abstract 2
- 238000013186 photoplethysmography Methods 0.000 abstract 2
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/026—Measuring blood flow
- A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7271—Specific aspects of physiological measurement analysis
- A61B5/7278—Artificial waveform generation or derivation, e.g. synthesising signals from measured signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7475—User input or interface means, e.g. keyboard, pointing device, joystick
- A61B5/748—Selection of a region of interest, e.g. using a graphics tablet
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/254—Analysis of motion involving subtraction of images
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
- A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2576/00—Medical imaging apparatus involving image processing or analysis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
- A61B5/02427—Details of sensor
- A61B5/02433—Details of sensor for infrared radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/026—Measuring blood flow
- A61B5/0295—Measuring blood flow using plethysmography, i.e. measuring the variations in the volume of a body part as modified by the circulation of blood therethrough, e.g. impedance plethysmography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30076—Plethysmography
Abstract
resumo dispositivo de obtenção de informações de sinais vitais de um ser vivo; e método de obtenção de informações de sinais vitais de um ser vivo a presente invenção refere-se a um dispositivo (1) e método de obtenção de informações de sinais vitais de um ser vivo (2). o dispositivo proposto (1) compreende uma unidade de detecção (3) para receber luz (4) em pelo menos um intervalo de comprimentos de onda refletida em pelo menos uma região de interesse (20) de um ser vivo (2) e gerar um sinal de entrada (5) a partir da luz recebida (4), uma unidade de processamento (6) para processar o sinal de entrada (5) e fornecer as informações de sinais vitais (7) do mencionado ser vivo a partir do mencionado sinal de entrada (5) utilizando fotopletismografia remota e uma unidade de iluminação (8) para iluminar a mencionada pelo menos uma região de interesse (20) durante intervalos de iluminação com luz, em que a mencionada luz, durante os mencionados intervalos de iluminação, predomina sobre a luz ambiente pelo menos na faixa de comprimentos de onda na qual a unidade de detecção (3) recebe luz (4) e, deste modo, é otimizada para fornecer informações de sinais vitais a partir de um sinal de entrada gerado utilizando fotopletismografia remota a partir de luz recebida refletida na mencionada região de interesse.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261717223P | 2012-10-23 | 2012-10-23 | |
PCT/IB2013/059353 WO2014064575A2 (en) | 2012-10-23 | 2013-10-15 | Device and method for obtaining vital sign information of a living being |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015008744A2 true BR112015008744A2 (pt) | 2017-07-04 |
Family
ID=49918749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015008744A BR112015008744A2 (pt) | 2012-10-23 | 2013-10-15 | dispositivo de obtenção de informações de sinais vitais de um ser vivo; e método de obtenção de informações de sinais vitais de um ser vivo |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150257659A1 (pt) |
EP (1) | EP2911580A2 (pt) |
JP (1) | JP2015532164A (pt) |
CN (1) | CN104755021B (pt) |
BR (1) | BR112015008744A2 (pt) |
RU (1) | RU2649529C2 (pt) |
WO (1) | WO2014064575A2 (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2675083C2 (ru) * | 2012-12-04 | 2018-12-14 | Конинклейке Филипс Н.В. | Устройство и способ получения информации об основных показателях состояния организма живого существа |
RU2715521C2 (ru) * | 2015-06-16 | 2020-02-28 | Айверифай Инк. | Системы и способы для обнаружения обманных объектов и анализа жизненности |
US9743838B2 (en) | 2015-10-02 | 2017-08-29 | Fitbit, Inc. | Circuits and methods for photoplethysmographic sensors |
US20170115726A1 (en) * | 2015-10-22 | 2017-04-27 | Blue Goji Corp. | Incorporating biometric data from multiple sources to augment real-time electronic interaction |
US10799129B2 (en) * | 2016-01-07 | 2020-10-13 | Panasonic Intellectual Property Management Co., Ltd. | Biological information measuring device including light source, light detector, and control circuit |
JP7028787B2 (ja) * | 2016-03-22 | 2022-03-02 | コーニンクレッカ フィリップス エヌ ヴェ | 視覚的コンテキストを用いる、生理学的パラメータの測定の適時トリガ |
US10335045B2 (en) | 2016-06-24 | 2019-07-02 | Universita Degli Studi Di Trento | Self-adaptive matrix completion for heart rate estimation from face videos under realistic conditions |
CN109328031A (zh) * | 2016-06-24 | 2019-02-12 | 皇家飞利浦有限公司 | 用于生命体征检测的系统和方法 |
JP7165886B2 (ja) * | 2016-08-26 | 2022-11-07 | パナソニックIpマネジメント株式会社 | 脈波計測装置および脈波計測方法 |
CN107773225B (zh) * | 2016-08-26 | 2021-07-30 | 松下知识产权经营株式会社 | 脉搏波计测装置、脉搏波计测方法以及记录介质 |
JP6846626B2 (ja) * | 2016-09-23 | 2021-03-24 | パナソニックIpマネジメント株式会社 | 脈波計測装置および脈波計測方法 |
JP7264581B2 (ja) | 2017-01-06 | 2023-04-25 | インセプト、リミテッド、ライアビリティ、カンパニー | 動脈瘤治療装置向けの抗血栓性コーティング |
CN112203593A (zh) | 2018-05-01 | 2021-01-08 | 因赛普特有限责任公司 | 用于从血管内部位去除闭塞性物质的装置和方法 |
US11395665B2 (en) | 2018-05-01 | 2022-07-26 | Incept, Llc | Devices and methods for removing obstructive material, from an intravascular site |
US11517335B2 (en) | 2018-07-06 | 2022-12-06 | Incept, Llc | Sealed neurovascular extendable catheter |
US11471582B2 (en) | 2018-07-06 | 2022-10-18 | Incept, Llc | Vacuum transfer tool for extendable catheter |
US10696305B2 (en) | 2018-11-15 | 2020-06-30 | XMotors.ai Inc. | Apparatus and method for measuring physiological information of living subject in vehicle |
CN109770885A (zh) * | 2019-03-25 | 2019-05-21 | 合肥工业大学 | 一种基于预览帧的快速心率检测方法 |
US11766539B2 (en) | 2019-03-29 | 2023-09-26 | Incept, Llc | Enhanced flexibility neurovascular catheter |
CN113347916A (zh) | 2019-10-15 | 2021-09-03 | 因普瑞缇夫护理公司 | 用于多变量卒中检测的系统和方法 |
US11633272B2 (en) | 2019-12-18 | 2023-04-25 | Imperative Care, Inc. | Manually rotatable thrombus engagement tool |
US11259821B2 (en) | 2019-12-18 | 2022-03-01 | Imperative Care, Inc. | Aspiration system with accelerated response |
JP2023507553A (ja) | 2019-12-18 | 2023-02-24 | インパラティブ、ケア、インク. | 静脈血栓塞栓症を治療するための方法及びシステム |
AU2021235887A1 (en) | 2020-03-10 | 2022-09-08 | Imperative Care, Inc. | Enhanced flexibility neurovascular catheter |
US11207497B1 (en) | 2020-08-11 | 2021-12-28 | Imperative Care, Inc. | Catheter with enhanced tensile strength |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5553615A (en) * | 1994-01-31 | 1996-09-10 | Minnesota Mining And Manufacturing Company | Method and apparatus for noninvasive prediction of hematocrit |
JP2004261515A (ja) * | 2003-03-04 | 2004-09-24 | Matsushita Electric Ind Co Ltd | 虹彩撮像装置 |
CN100518630C (zh) * | 2004-05-08 | 2009-07-29 | 香港中文大学 | 指环式生理信息监测装置 |
US7740588B1 (en) * | 2005-06-24 | 2010-06-22 | Michael Sciarra | Wireless respiratory and heart rate monitoring system |
WO2007043328A1 (ja) * | 2005-10-12 | 2007-04-19 | Konica Minolta Holdings, Inc. | データ検出装置及びデータ検出方法 |
GB0607270D0 (en) * | 2006-04-11 | 2006-05-17 | Univ Nottingham | The pulsing blood supply |
KR101040653B1 (ko) * | 2009-01-21 | 2011-06-10 | 서울대학교산학협력단 | 비접촉 광용적맥파 측정장치와 이를 이용한 산소포화도 측정장치 및 혈압 측정장치 |
RU91838U1 (ru) * | 2009-08-10 | 2010-03-10 | Федеральное агентство по науке и инновациям (Роснаука) | Носимый телекоммуникационный комплекс мониторинга функционального состояния человека |
US8634591B2 (en) * | 2009-08-20 | 2014-01-21 | Koninklijke Philips N.V. | Method and system for image analysis |
JP6148009B2 (ja) * | 2009-10-06 | 2017-06-14 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | フォトプレチスモグラフィーを実行するための方法及びシステム |
LV14514B (lv) * | 2010-10-06 | 2012-08-20 | Latvijas Universitāte | Iekārta un metode sirdsdarbības parametru optiskai bezkontakta kontrolei |
US9124777B2 (en) * | 2011-01-05 | 2015-09-01 | Koninklijke Philips N.V. | Device and method for extracting information from characteristic signals |
CN103890780B (zh) * | 2011-09-29 | 2018-01-02 | 皇家飞利浦有限公司 | 失真降低的信号检测 |
-
2013
- 2013-10-15 WO PCT/IB2013/059353 patent/WO2014064575A2/en active Application Filing
- 2013-10-15 JP JP2015537395A patent/JP2015532164A/ja active Pending
- 2013-10-15 US US14/436,204 patent/US20150257659A1/en not_active Abandoned
- 2013-10-15 CN CN201380055533.3A patent/CN104755021B/zh not_active Expired - Fee Related
- 2013-10-15 EP EP13817981.7A patent/EP2911580A2/en not_active Withdrawn
- 2013-10-15 RU RU2015119535A patent/RU2649529C2/ru not_active IP Right Cessation
- 2013-10-15 BR BR112015008744A patent/BR112015008744A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2014064575A2 (en) | 2014-05-01 |
CN104755021B (zh) | 2017-12-29 |
WO2014064575A3 (en) | 2014-06-19 |
US20150257659A1 (en) | 2015-09-17 |
EP2911580A2 (en) | 2015-09-02 |
RU2015119535A (ru) | 2016-12-20 |
JP2015532164A (ja) | 2015-11-09 |
RU2649529C2 (ru) | 2018-04-03 |
CN104755021A (zh) | 2015-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015008744A2 (pt) | dispositivo de obtenção de informações de sinais vitais de um ser vivo; e método de obtenção de informações de sinais vitais de um ser vivo | |
BR112015012718A2 (pt) | dispositivo para obter informações sobre sinais vitais de um ser vivo e método para obter informações sobre sinais vitais de um ser vivo | |
BR112015021277A2 (pt) | sistema para determinar informações de sinais vitais de um indivíduo, método para determinar as informações de sinais vitais de um indivíduo e programa de computador | |
WO2014009859A3 (en) | Perfusion assessment multi-modality optical medical device | |
BR112015001872A2 (pt) | reconhecedor de imagem em veículos | |
MX2016010314A (es) | Insignia iluminada para un vehiculo. | |
MX2013006384A (es) | Tomografia de coherencia optica e iluminacion que utiliza una fuente de luz comun. | |
BRPI0813494B8 (pt) | sonda a laser oftálmica com múltiplos pontos | |
GB2548665A (en) | Time-of-flight camera system and method to improve measurement quality of weak field-of-view signal regions | |
EP2747157A3 (en) | Light-emitting module and lighting source including the same | |
WO2014076656A8 (en) | Artificial lighting system for simulating a natural lighting | |
EP2713095A3 (en) | Vehicle illumination apparatus | |
BR112015028544A2 (pt) | luminária | |
EP2402736A3 (en) | Multiple wavelength cavity ring down gas sensor | |
EP2512322A4 (en) | LIGHT EMITTING DIODE (LED) OF PHOTONIC NETWORK FOR OPHTHALMIC LIGHTING | |
BR112018011168A2 (pt) | luz divergente do sistema de entrega de iluminação de elemento óptico de fibra | |
BR112012000156A8 (pt) | Dispositivo de fototerapia | |
BR112012012602A2 (pt) | "dispositivo de iluminação compreendendo guias de luz intercaladas entre um refletor e uma tela, e bloco ótico compreendendo o referido dispositivo e uso do mesmo" | |
BR112014019365A8 (pt) | Método para iluminar uma matriz de pixels transparentes de formação de imagem de uma tela, dispositivo de iluminação, e tela para apresentar imagens | |
AR081111A1 (es) | Endoiluminacion oftalmologica con fosforo aislado termicamente | |
BR112017011717A2 (pt) | dispositivo de iluminação | |
BR112015012076A2 (pt) | dispositivo de iluminação de led para um campo operatório compreendendo um divisor de feixe de luz | |
MA42010A (fr) | Fil-guide d'éclairage muni de détection optique | |
ATE506619T1 (de) | Optoelektronischer sensor | |
WO2008139381A3 (en) | Illumination assembly for shop illumination |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
|
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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2536 DE 13-08-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |