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A CERVIMETER FOR CONTINUOUS MEASUREMENT OF CERVICAL DILATATION IN LABOUR—PRELIMINARY RESULTS
Author(s) -
Richardson J. A.,
Sutherland I. A.,
Allen D. W.
Publication year - 1978
Publication title -
bjog: an international journal of obstetrics and gynaecology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.157
H-Index - 164
eISSN - 1471-0528
pISSN - 1470-0328
DOI - 10.1111/j.1471-0528.1978.tb10477.x
Subject(s) - cervical dilatation , medicine , cervix , cancer
Summary We briefly review instruments that have been used to measure cervical dilatation and describe the development of a new cervimeter. Curves derived from cervical dilatation and intrauterine pressure traces are presented in a form that clearly records the activity of the uterus and the response of the cervix to individual contractions. Our results suggest a new concept for behaviour of the cervix in labour.