ATE155267T1 - Medizinischer signalanalysator. - Google Patents
Medizinischer signalanalysator.Info
- Publication number
- ATE155267T1 ATE155267T1 AT93913334T AT93913334T ATE155267T1 AT E155267 T1 ATE155267 T1 AT E155267T1 AT 93913334 T AT93913334 T AT 93913334T AT 93913334 T AT93913334 T AT 93913334T AT E155267 T1 ATE155267 T1 AT E155267T1
- Authority
- AT
- Austria
- Prior art keywords
- pct
- signals
- sensing device
- representative
- features
- Prior art date
Links
Classifications
-
- 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]
- A61B5/344—Foetal cardiography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
- A61B5/4306—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
- A61B5/4343—Pregnancy and labour monitoring, e.g. for labour onset detection
- A61B5/4356—Assessing uterine contractions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
- A61B5/4306—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
- A61B5/4343—Pregnancy and labour monitoring, e.g. for labour onset detection
- A61B5/4362—Assessing foetal parameters
-
- 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
- A61B5/7235—Details of waveform analysis
- A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
- G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
-
- 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
- A61B5/7235—Details of waveform analysis
- A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
- A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/92—Computer assisted medical diagnostics
- Y10S128/925—Neural network
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Primary Health Care (AREA)
- Pregnancy & Childbirth (AREA)
- Gynecology & Obstetrics (AREA)
- Reproductive Health (AREA)
- Artificial Intelligence (AREA)
- Cardiology (AREA)
- Epidemiology (AREA)
- Databases & Information Systems (AREA)
- Physiology (AREA)
- General Business, Economics & Management (AREA)
- Pediatric Medicine (AREA)
- Data Mining & Analysis (AREA)
- Evolutionary Computation (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Business, Economics & Management (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Surgical Instruments (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929212133A GB9212133D0 (en) | 1992-06-09 | 1992-06-09 | Medical signal analyzer |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE155267T1 true ATE155267T1 (de) | 1997-07-15 |
Family
ID=10716737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93913334T ATE155267T1 (de) | 1992-06-09 | 1993-06-09 | Medizinischer signalanalysator. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5609156A (de) |
EP (1) | EP0645035B1 (de) |
AT (1) | ATE155267T1 (de) |
AU (1) | AU669720B2 (de) |
CA (1) | CA2137670C (de) |
DE (1) | DE69312066T2 (de) |
GB (1) | GB9212133D0 (de) |
WO (1) | WO1993025971A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5594637A (en) * | 1993-05-26 | 1997-01-14 | Base Ten Systems, Inc. | System and method for assessing medical risk |
AUPM964094A0 (en) * | 1994-11-24 | 1994-12-15 | Sullivan, C.E. | Biophysical foetal monitor |
CN1086487C (zh) * | 1995-08-02 | 2002-06-19 | 北京新兴生物医学工程研究发展中心 | 生物信号推进式滚动显示的全隔离的数据采集系统与方法 |
US5772599A (en) * | 1996-05-09 | 1998-06-30 | Albert Einstein Healthcare Network | Apparatus and method for monitoring a system |
US6002952A (en) | 1997-04-14 | 1999-12-14 | Masimo Corporation | Signal processing apparatus and method |
US6254537B1 (en) * | 1999-09-17 | 2001-07-03 | Rose Biomedical Development Corporation | Fetal outcome predictor and monitoring system |
GB0007156D0 (en) | 2000-03-23 | 2000-05-17 | Oxford Medical Image Analysis | Improvements in or relating to processing data for interpretation |
KR20010105460A (ko) * | 2000-05-09 | 2001-11-29 | 권기철 | 태아 건강진단 원격 진료 시스템 |
US6585645B2 (en) * | 2001-05-16 | 2003-07-01 | Ge Medical Systems Information Technologies, Inc. | System for and method of establishing monitoring alarm limits based on physiological variables |
US7113819B2 (en) * | 2002-04-01 | 2006-09-26 | Lms Medical Systems Ltd. | Method and apparatus for monitoring the condition of a fetus |
CA2384516C (en) * | 2002-05-03 | 2009-02-17 | Lms Medical Systems Ltd. | Method and apparatus for displaying a heart rate signal |
US20040254430A1 (en) * | 2003-06-13 | 2004-12-16 | Hamilton Emily F. | Method and apparatus for monitoring an obstetrics patient |
US20050119866A1 (en) * | 2003-11-14 | 2005-06-02 | Zaleski John R. | Medical parameter processing system |
US7257515B2 (en) * | 2004-03-03 | 2007-08-14 | Hewlett-Packard Development Company, L.P. | Sliding window for alert generation |
US8818496B2 (en) | 2005-10-14 | 2014-08-26 | Medicalgorithmics Ltd. | Systems for safe and remote outpatient ECG monitoring |
WO2008010215A2 (en) * | 2006-07-18 | 2008-01-24 | Biopad Ltd | Fetal wellbeing monitoring apparatus and pad therefor |
US9892475B1 (en) | 2006-11-03 | 2018-02-13 | E&C Medical Intelligence, Inc. | System and method for interactive clinical support and compliance with clinical standards and guidelines in real-time |
US7679504B2 (en) * | 2007-05-16 | 2010-03-16 | General Electric Company | System and method of discovering, detecting and classifying alarm patterns for electrophysiological monitoring systems |
GB0805725D0 (en) * | 2008-03-29 | 2008-04-30 | K2 Medical Systems Ltd | Signal analyser |
US8532769B2 (en) * | 2009-10-30 | 2013-09-10 | Medtronic, Inc. | Heart rate variability distinction |
CN102940485B (zh) * | 2012-10-10 | 2015-04-08 | 广州三瑞医疗器械有限公司 | 一种胎心率基线自动识别算法 |
US8868164B2 (en) | 2013-03-04 | 2014-10-21 | General Electric Company | Fetal monitoring device and method |
US20140378855A1 (en) | 2013-06-25 | 2014-12-25 | The Research Foundation For The State University Of New York | Apparatus and method for feature extraction and classification of fetal heart rate |
DE102014108443A1 (de) * | 2014-06-16 | 2015-12-17 | Michael Grüner | Überwachungsvorrichtung für Tiere |
CN104586378A (zh) * | 2015-01-21 | 2015-05-06 | 深圳市理邦精密仪器股份有限公司 | 一种胎心率曲线的输出方法及装置 |
CN109567869B (zh) * | 2018-10-15 | 2022-03-11 | 广东宝莱特医用科技股份有限公司 | 一种处理胎心率曲线上加速活动的方法及系统 |
CN109567866B (zh) * | 2018-10-15 | 2021-12-28 | 广东宝莱特医用科技股份有限公司 | 一种胎心率周期变异的处理方法 |
US11826129B2 (en) | 2019-10-07 | 2023-11-28 | Owlet Baby Care, Inc. | Heart rate prediction from a photoplethysmogram |
WO2021211692A1 (en) * | 2020-04-15 | 2021-10-21 | Owlet Baby Care Inc. | Apparatus and method for determining fetal movement |
CN113456064B (zh) * | 2021-07-15 | 2024-04-16 | 广州三瑞医疗器械有限公司 | 一种产前胎心监护信号智能判读方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3989034A (en) * | 1975-04-24 | 1976-11-02 | Corometrics Medical Systems, Inc. | Apparatus and method for signaling fetal distress and uterine contraction monitor for use therein |
FR2403058A1 (fr) * | 1977-09-19 | 1979-04-13 | Dittmar Andre | Procede et dispositif pour la surveillance du foetus avant et pendant l'accouchement |
GB2021779A (en) * | 1978-05-11 | 1979-12-05 | Fisher & Paykel | A foetal monitoring apparatus |
US4964410A (en) * | 1988-11-15 | 1990-10-23 | Coherent Systems, Inc. | Time period and heart rate measurement system |
WO1993008534A1 (en) * | 1991-10-24 | 1993-04-29 | Hewlett-Packard Gmbh | Apparatus and method for evaluating the fetal condition |
-
1992
- 1992-06-09 GB GB929212133A patent/GB9212133D0/en active Pending
-
1993
- 1993-06-09 DE DE69312066T patent/DE69312066T2/de not_active Expired - Lifetime
- 1993-06-09 AT AT93913334T patent/ATE155267T1/de not_active IP Right Cessation
- 1993-06-09 AU AU43446/93A patent/AU669720B2/en not_active Expired
- 1993-06-09 CA CA002137670A patent/CA2137670C/en not_active Expired - Lifetime
- 1993-06-09 US US08/351,294 patent/US5609156A/en not_active Expired - Lifetime
- 1993-06-09 WO PCT/GB1993/001231 patent/WO1993025971A1/en active IP Right Grant
- 1993-06-09 EP EP93913334A patent/EP0645035B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0645035B1 (de) | 1997-07-09 |
GB9212133D0 (en) | 1992-07-22 |
DE69312066T2 (de) | 1998-02-26 |
CA2137670A1 (en) | 1993-12-23 |
CA2137670C (en) | 2004-07-13 |
WO1993025971A1 (en) | 1993-12-23 |
US5609156A (en) | 1997-03-11 |
AU4344693A (en) | 1994-01-04 |
DE69312066D1 (de) | 1997-08-14 |
AU669720B2 (en) | 1996-06-20 |
EP0645035A1 (de) | 1995-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |