ES462775A1 - Mejoras en instrumentos de diagnostico biomedico. - Google Patents
Mejoras en instrumentos de diagnostico biomedico.Info
- Publication number
- ES462775A1 ES462775A1 ES462775A ES462775A ES462775A1 ES 462775 A1 ES462775 A1 ES 462775A1 ES 462775 A ES462775 A ES 462775A ES 462775 A ES462775 A ES 462775A ES 462775 A1 ES462775 A1 ES 462775A1
- Authority
- ES
- Spain
- Prior art keywords
- ekg
- heart
- display
- ultrasonoscope
- real time
- 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
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/333—Recording apparatus specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
-
- 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
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0609—Display arrangements, e.g. colour displays
-
- 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
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0609—Display arrangements, e.g. colour displays
- G01N29/0645—Display representation or displayed parameters, e.g. A-, B- or C-Scan
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Cardiology (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Acoustics & Sound (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
Mejoras en instrumentos de diagnóstico biomédico, que incluyen un sistema de ultrasonoscopio para exhibir una imagen en sección transversal de un órgano interno sobre un tubo de rayos catódicos que comprende una pluralidad de medios transductores ultrasónicos dispuestos en una fila y adaptados para ser colocados sobre el cuerpo de un paciente para transmitir impulsos ultrasónicos hacia adentro y recibir impulsos ultrasónicos reflejados a los medios transductores para excitar secuencialmente los medios transductores, medios receptores acoplados a los medios transductores para recibir los impulsos ultrasónicos reflejados, y medios de exhibición de tubo de rayos catódicos acoplados a dichos medios receptores para exhibir dicha imagen de sección transversal del órgano interno.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/759,965 US4154230A (en) | 1977-01-17 | 1977-01-17 | EKG and ultrasonoscope display |
Publications (1)
Publication Number | Publication Date |
---|---|
ES462775A1 true ES462775A1 (es) | 1978-06-16 |
Family
ID=25057614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES462775A Expired ES462775A1 (es) | 1977-01-17 | 1977-09-29 | Mejoras en instrumentos de diagnostico biomedico. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4154230A (es) |
JP (1) | JPS5390684A (es) |
BR (1) | BR7706520A (es) |
CA (1) | CA1100221A (es) |
CH (1) | CH629379A5 (es) |
DE (1) | DE2743514A1 (es) |
ES (1) | ES462775A1 (es) |
FR (1) | FR2377186A1 (es) |
GB (1) | GB1584272A (es) |
MX (1) | MX145343A (es) |
SE (1) | SE420976B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5517286A (en) * | 1978-07-24 | 1980-02-06 | Mitsubishi Electric Corp | Power supply system |
US4483344A (en) * | 1980-12-30 | 1984-11-20 | Atkov Oleg J | Device for positioning cardiographic sensor |
US4528988A (en) * | 1982-03-10 | 1985-07-16 | Del Mar Avionics | Method and apparatus for displaying electrocardiographic signals |
US4802486A (en) * | 1985-04-01 | 1989-02-07 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
USRE35122E (en) * | 1985-04-01 | 1995-12-19 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
US4934372A (en) * | 1985-04-01 | 1990-06-19 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
US4911167A (en) * | 1985-06-07 | 1990-03-27 | Nellcor Incorporated | Method and apparatus for detecting optical pulses |
US4928692A (en) * | 1985-04-01 | 1990-05-29 | Goodman David E | Method and apparatus for detecting optical pulses |
US5321800A (en) * | 1989-11-24 | 1994-06-14 | Lesser Michael F | Graphical language methodology for information display |
US6705992B2 (en) * | 2002-02-28 | 2004-03-16 | Koninklijke Philips Electronics N.V. | Ultrasound imaging enhancement to clinical patient monitoring functions |
US20060058660A1 (en) * | 2004-09-16 | 2006-03-16 | Sandy Neal J | Integrated anesthesia monitoring and ultrasound display |
CA2676325A1 (en) * | 2007-01-24 | 2008-07-31 | Imacor Llc | Synchronizing ultrasound and ecg data |
US20100168578A1 (en) * | 2007-06-12 | 2010-07-01 | University Of Virginia Patent Foundation | System and Method for Combined ECG-Echo for Cardiac Diagnosis |
MX2017012013A (es) * | 2017-09-25 | 2019-03-26 | Daniel Han Aragon Han | Sistema, método y aparato para medir, clasificar y desplegar la actividad eléctrica cardiaca. |
US10507009B2 (en) | 2017-10-05 | 2019-12-17 | EchoNous, Inc. | System and method for fusing ultrasound with additional signals |
JP2022508629A (ja) | 2018-10-08 | 2022-01-19 | エコーノース インコーポレーテッド | 超音波センサ、聴診センサ、及び周囲ノイズセンサを含む装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3624744A (en) * | 1970-02-26 | 1971-11-30 | Automation Ind Inc | Ultrasonic tester |
DE2053669C3 (de) * | 1970-10-31 | 1978-08-24 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Vorrichtung zum gleichzeitigen Aufzeichnen eines in Form von Ultraschall-Echoimpulsen anfallenden Körperaktionssignals und eines elektrischen Körperaktionssignals |
US3744479A (en) * | 1971-02-25 | 1973-07-10 | Picker Electronics Inc | Synchronized ultrasonic diagnostic for internal organ function testing |
US3816791A (en) * | 1972-12-20 | 1974-06-11 | Phillips Petroleum Co | Incremental vertical sweep system for display of information in selected horizontal bands on a crt |
US3936791A (en) * | 1973-09-13 | 1976-02-03 | The Commonwealth Of Australia | Linear array ultrasonic transducer |
US3902476A (en) * | 1974-04-02 | 1975-09-02 | Unirad Corp | Scanning display for sampled data |
AT338963B (de) * | 1974-11-25 | 1977-09-26 | Kretztechnik Gmbh | Verfahren zur gleichzeitigen darstellung von zu ihrer entstehung verschieden lange zeit benotigenden bildern auf dem bildschirm einer kathodenstrahlrohre, insbesondere zur gleichzeitigen darstellung eines ultraschall-schnittbildes und eines elektrokardiogrammkurvenzuges und gerat zur durchfuhrung dieses verfahrens |
US3954098A (en) * | 1975-01-31 | 1976-05-04 | Dick Donald E | Synchronized multiple image tomographic cardiography |
US4045815A (en) * | 1976-02-04 | 1977-08-30 | The United States Of America As Represented By The Secretary Of The Department Of Health, Education And Welfare | System for combining analog and image signals into a standard video format |
-
1977
- 1977-01-17 US US05/759,965 patent/US4154230A/en not_active Expired - Lifetime
- 1977-09-13 CA CA286,642A patent/CA1100221A/en not_active Expired
- 1977-09-20 SE SE7710556A patent/SE420976B/xx unknown
- 1977-09-28 DE DE19772743514 patent/DE2743514A1/de not_active Ceased
- 1977-09-29 CH CH1194677A patent/CH629379A5/de not_active IP Right Cessation
- 1977-09-29 BR BR7706520A patent/BR7706520A/pt unknown
- 1977-09-29 ES ES462775A patent/ES462775A1/es not_active Expired
- 1977-09-29 GB GB40557/77A patent/GB1584272A/en not_active Expired
- 1977-09-30 JP JP11694077A patent/JPS5390684A/ja active Pending
- 1977-09-30 MX MX170758A patent/MX145343A/es unknown
- 1977-10-03 FR FR7729657A patent/FR2377186A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2743514A1 (de) | 1978-08-10 |
CA1100221A (en) | 1981-04-28 |
BR7706520A (pt) | 1978-09-05 |
FR2377186A1 (fr) | 1978-08-11 |
US4154230A (en) | 1979-05-15 |
MX145343A (es) | 1982-01-27 |
GB1584272A (en) | 1981-02-11 |
CH629379A5 (de) | 1982-04-30 |
FR2377186B1 (es) | 1983-08-26 |
SE420976B (sv) | 1981-11-16 |
JPS5390684A (en) | 1978-08-09 |
SE7710556L (sv) | 1978-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES462775A1 (es) | Mejoras en instrumentos de diagnostico biomedico. | |
US4583190A (en) | Microcomputer based system for performing fast Fourier transforms | |
US4736307A (en) | Microcomputer-based system for the on-line analysis and topographic display of human brain electrical activity | |
GB1518037A (en) | Ultrasonic imaging apparatus | |
GB2107879A (en) | Displaying periodic electrical (eg ecg) signals | |
JPS5214431A (en) | Video signal display unit and method of generating display | |
IL53751A0 (en) | Method and apparatus for remote display of analog signals occurring in computer controlled machine | |
GB8531871D0 (en) | Analysis of nonsinusoidal waveforms | |
GB1387407A (en) | Visual feature classification | |
US3809069A (en) | Apparatus and method for measuring intelligence | |
GB1301919A (es) | ||
TW372311B (en) | Synchronized image generation method and karaok apparatus using the method | |
GB1051421A (en) | Method and apparatus for observing vocal cord wave | |
GB1512803A (en) | Circuit arrangement for transmitting and representing an analogue signal with a television signal | |
JPS54143041A (en) | Synthesizing method for one stereoscopic picture from plural tomogram pictures | |
CA1115350A (en) | Method and apparatus for orienting the display of information from a recirculating memory | |
JPS53145695A (en) | Trace gas components continous determining method and apparatus using ionnsensitive electrode | |
GB1261446A (en) | Apparatus for displaying physiological measurements | |
JPS53145447A (en) | Circuit mimic test equipment | |
Golden et al. | Real-time contourography-An improved electrocardiographic display | |
Eisendrath | Active imagination: A separate reality. | |
SU692112A1 (ru) | Селектор кадровых синхроимпульсов | |
FR2414235A1 (fr) | Procede de depouillement sur oscilloscope de trains de signaux normalement repetitifs | |
GB1296551A (es) | ||
Golden Jr et al. | Contourograph display system for monitoring electrocardiograms |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971103 |