New phase-lock tracking instrument for foetal breathing monitoring

Medical & Biological Engineering & Computing

Volumn 20, Issue 1, 1982, Pages 1-6

  Rapoport, I ^a   Cousin, A J ^a  

^a UNIVERSITY OF TORONTO   (Canada)

Author keywords

Automatic breathing; Echo tracking; Foetal breathing; Measurement; Real time B scan

Indexed keywords

BIOMEDICAL EQUIPMENT - ULTRASONIC DEVICES; IMAGING TECHNIQUES - MEDICAL APPLICATIONS;

FETAL MONITORING; RESPIRATION MONITORING;

BIOMEDICAL ENGINEERING;

COMPUTER ANALYSIS; DIAGNOSIS; ECHOGRAPHY; FETUS; FETUS MONITORING; FETUS MOVEMENT; METHODOLOGY; PREGNANCY; RESPIRATORY SYSTEM; THEORETICAL STUDY;

COMPARATIVE STUDY; FEMALE; FETAL MONITORING; FETUS; HUMAN; PREGNANCY; RESPIRATION; SUPPORT, NON-U.S. GOV'T; ULTRASONICS;

EID: 0020058004     PISSN: 01400118     EISSN: 17410444     Source Type: Journal    
DOI: 10.1007/BF02441842     Document Type: Article

References (7)

1. Breathing before birth in animals and man
2. Human fetal breathing movements and gross fetal body movements at weeks 34 to 35 of gestation
3. Device for measurement of fetal breathing movements—I. The TD-recorder. A new system for recording the distance between two echogenerating structures as a function of time
4. Device for measurement of fetal breathing movements—II. Accuracy of in vitro measurements filtering of output signals, and clinical applications
5. A phase-locked echo tracking system for recording arterial diameter changes in vitro