TW342323B - Method and system for detecting an onset of true labor in a pregnant mammal - Google Patents

Method and system for detecting an onset of true labor in a pregnant mammal

Info

Publication number
TW342323B
TW342323B TW086100010A TW86100010A TW342323B TW 342323 B TW342323 B TW 342323B TW 086100010 A TW086100010 A TW 086100010A TW 86100010 A TW86100010 A TW 86100010A TW 342323 B TW342323 B TW 342323B
Authority
TW
Taiwan
Prior art keywords
discriminants
onset
detecting
labor
pregnant mammal
Prior art date
Application number
TW086100010A
Other languages
English (en)
Chinese (zh)
Inventor
Rosenverg Ethan
Original Assignee
Hygeia Biomedical Res Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hygeia Biomedical Res Inc filed Critical Hygeia Biomedical Res Inc
Application granted granted Critical
Publication of TW342323B publication Critical patent/TW342323B/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/43—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
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/2415—Measuring direct current [DC] or slowly varying biopotentials
    • 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
    • A61B5/389—Electromyography [EMG]
    • A61B5/391—Electromyography [EMG] of genito-urinary organs
    • 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
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Reproductive Health (AREA)
  • Pregnancy & Childbirth (AREA)
  • Gynecology & Obstetrics (AREA)
  • Urology & Nephrology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
TW086100010A 1996-01-16 1997-01-03 Method and system for detecting an onset of true labor in a pregnant mammal TW342323B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/585,790 US5785664A (en) 1996-01-16 1996-01-16 Apparatus and method for the diagnosis of true labor

Publications (1)

Publication Number Publication Date
TW342323B true TW342323B (en) 1998-10-11

Family

ID=24342974

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086100010A TW342323B (en) 1996-01-16 1997-01-03 Method and system for detecting an onset of true labor in a pregnant mammal

Country Status (7)

Country Link
US (1) US5785664A (,)
EP (1) EP0955877A1 (,)
AR (1) AR005459A1 (,)
AU (1) AU1572897A (,)
TW (1) TW342323B (,)
WO (1) WO1997025922A1 (,)
ZA (1) ZA97250B (,)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6879858B1 (en) 1998-11-25 2005-04-12 Reproductive Health Technologies, Inc. Uterine contraction detection and initiation system and method
GB9930025D0 (en) 1999-12-21 2000-02-09 Univ Leeds Device for prediction of human or mammalian labour
US6440089B1 (en) * 2000-06-07 2002-08-27 Ge Medical Systems Information Technologies, Inc. Uterine contraction detector and frequency trender
US6421558B1 (en) 2000-06-29 2002-07-16 Ge Medical Systems Information Technologies, Inc. Uterine activity monitor and method of the same
WO2002096288A1 (en) * 2001-05-29 2002-12-05 Reproductive Health Technologies, Inc. System for detection and analysis of material uterine, maternal and fetal cardiac and fetal brain activity
US7333850B2 (en) 2004-05-28 2008-02-19 University Of Florida Research Foundation, Inc. Maternal-fetal monitoring system
GB0605950D0 (en) 2006-03-24 2006-05-03 Jopejo Ltd Device for prediction of human or other mammalian labour onset
US7616980B2 (en) 2006-05-08 2009-11-10 Tyco Healthcare Group Lp Radial electrode array
US20080082024A1 (en) * 2006-09-28 2008-04-03 Meyer Peter F Signal replication medical apparatus
US8109883B2 (en) * 2006-09-28 2012-02-07 Tyco Healthcare Group Lp Cable monitoring apparatus
US9351682B2 (en) 2006-10-18 2016-05-31 Convergent Engineering, Inc. Sensor interface system
US7828753B2 (en) 2006-10-18 2010-11-09 Convergent Engineering, Inc. Electrode interface system
US8238996B2 (en) 2006-12-05 2012-08-07 Tyco Healthcare Group Lp Electrode array
US8668651B2 (en) 2006-12-05 2014-03-11 Covidien Lp ECG lead set and ECG adapter system
WO2008073491A1 (en) * 2006-12-11 2008-06-19 University Of Florida Research Foundation, Inc. System and method for analyzing progress of labor and preterm labor
US8444559B2 (en) * 2007-05-04 2013-05-21 Reproductive Research Technologies, Lp Skin impedance matching system and method for skin/electrode interface
US20110190652A1 (en) * 2010-01-29 2011-08-04 Reproductive Research Technologies, Llp System and method for acquiring and displaying uterine emg signals
WO2011119757A2 (en) * 2010-03-23 2011-09-29 The Reproductive Research Technologies, Lp Noninvasive measurement of uterine emg propagation and power spectrum frequency to predict true preterm labor and delivery
US8386026B2 (en) 2010-04-12 2013-02-26 Reproductive Research Technologies, L.P. System and method for acquiring and displaying abdominal EMG signals
EP4454544A1 (en) * 2023-04-27 2024-10-30 Sonda Devices S.L. A method and system for detection of a peristalsis event

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732160C3 (de) * 1977-07-13 1980-05-14 Biotronik Mess- Und Therapiegeraete Gmbh & Co Ingenieurbuero Berlin, 1000 Berlin Vorrichtung zur Detektion und Registrierung der Uterusaktivität
US4719925A (en) * 1985-11-25 1988-01-19 Natan Parsons Cervical-dilation meter
DE3729760A1 (de) * 1987-09-03 1989-03-16 Effner Gmbh Verfahren und vorrichtung zur ueberwachung der wehentaetigkeit
HU202397B (en) * 1987-09-07 1991-03-28 Imre Bartos Connection arrangement for determining the number of womb retractions
US5042503A (en) * 1987-12-17 1991-08-27 Kisszovetkezet Mikroker Process and apparatus for extended, non-invasive monitoring of uterine contractions
US4967761A (en) * 1988-07-20 1990-11-06 Cornell Research Foundation, Inc. Method of monitoring labor
US5301680A (en) * 1992-12-09 1994-04-12 Hygeia Biomedical Research Inc. Apparatus and method for the diagnosis of labor
US5373852A (en) * 1993-06-25 1994-12-20 The Regents Of The University Of California Monitoring uterine contractions by radiotelemetric transmission
US5546953A (en) * 1994-05-19 1996-08-20 Board Of Regents, The University Of Texas System Method and apparatus for the recording and analysis of uterine electrical activity from the abdominal surface

Also Published As

Publication number Publication date
AR005459A1 (es) 1999-06-23
WO1997025922A1 (en) 1997-07-24
US5785664A (en) 1998-07-28
ZA97250B (en) 1997-07-16
EP0955877A4 (,) 1999-11-17
EP0955877A1 (en) 1999-11-17
AU1572897A (en) 1997-08-11

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