EA033367B1 - Method for assessing the functional state of a fetus in the second trimester of pregnancy using a cardiotocography procedure - Google Patents

Method for assessing the functional state of a fetus in the second trimester of pregnancy using a cardiotocography procedure

Info

Publication number
EA033367B1
EA033367B1 EA201800130A EA201800130A EA033367B1 EA 033367 B1 EA033367 B1 EA 033367B1 EA 201800130 A EA201800130 A EA 201800130A EA 201800130 A EA201800130 A EA 201800130A EA 033367 B1 EA033367 B1 EA 033367B1
Authority
EA
Eurasian Patent Office
Prior art keywords
trimester
pregnancy
fetus
cardiotocography
assessing
Prior art date
Application number
EA201800130A
Other languages
Russian (ru)
Other versions
EA201800130A1 (en
Inventor
Sergei Viktorovich Volgin
Rozaliya Semenovna Zamaleeva
Larisa Ivanovna Maltseva
Nataliia Aleksandrovna Cherepanova
Original Assignee
Volgina Olga Vasilevna
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 Volgina Olga Vasilevna filed Critical Volgina Olga Vasilevna
Publication of EA201800130A1 publication Critical patent/EA201800130A1/en
Publication of EA033367B1 publication Critical patent/EA033367B1/en

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]
    • A61B5/339—Displays 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
    • A61B5/02—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

The invention relates to medicine, specifically to obstetrics, and can be used to assess the state of a fetus in the II trimester of pregnancy and to increase the effectiveness of perinatal prediction. A method for assessing the functional state of a fetus using cardiotocography involves conducting cardiotachograms and analysing the resulting cardiotachograms to determine heart rate characteristics and distinguish three types of cardiotachogram: normal, suspicious and pathological, wherein diagnosis is conducted in the II trimester of pregnancy on the basis of the criteria of short-term heart rate variability, long-term heart rate variability, episodes of high variability, episodes of low variability and deceleration. The method makes it possible, in the II trimester of pregnancy, to predict and identify fetal conditions related to placental insufficiency with a high degree of accuracy.
EA201800130A 2016-07-15 2017-07-12 Method for assessing the functional state of a fetus in the second trimester of pregnancy using a cardiotocography procedure EA033367B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2016129023A RU2628240C1 (en) 2016-07-15 2016-07-15 Method for estimation of fetal functional state in second pregnancy trimester by cardiotocography
PCT/RU2017/000515 WO2018013012A1 (en) 2016-07-15 2017-07-12 Method for assessing the functional state of a fetus in the second trimester of pregnancy using a cardiotocography procedure

Publications (2)

Publication Number Publication Date
EA201800130A1 EA201800130A1 (en) 2018-06-29
EA033367B1 true EA033367B1 (en) 2019-10-31

Family

ID=59641764

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201800130A EA033367B1 (en) 2016-07-15 2017-07-12 Method for assessing the functional state of a fetus in the second trimester of pregnancy using a cardiotocography procedure

Country Status (3)

Country Link
EA (1) EA033367B1 (en)
RU (1) RU2628240C1 (en)
WO (1) WO2018013012A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2193344C2 (en) * 2000-12-08 2002-11-27 Иркутский государственный институт усовершенствования врачей Method for evaluating functional state of fetus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2193344C2 (en) * 2000-12-08 2002-11-27 Иркутский государственный институт усовершенствования врачей Method for evaluating functional state of fetus

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
FRANK Witter. The relationship between hiccups and heart rate in the fetus. The Journal of Maternal-Fetal and Neonatal Medicine, 2007, 20(4):pp. 289-292, drawing 1 *
KULAKOV V.I. Rukovodstvo po bezopasnomu materinstvu. Moscow "Triada-KH" 1988, pp. 59-608 *
KULAKOV V.I. Vozmozhnosti antenatalnoi kompiuternoi kardiotokografii v otsenke sostoianiya ploda v III trimestre beremennosti. Akusherstvo i ginekologiya, 2001, 5, pp. 12-16 *

Also Published As

Publication number Publication date
WO2018013012A1 (en) 2018-01-18
EA201800130A1 (en) 2018-06-29
RU2628240C1 (en) 2017-08-15

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KG TJ TM RU