Quantification of obstetric traction.

J C Hindson

doi:10.1136/vr.102.15.327

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Quantification of obstetric traction.

J C Hindson

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Abstract

Measurements of factors involved in the degree of traction exerted during obstetric cases were carried out. Bovine material force was approximately 150 lbs. Maximum manual effort would be approximately four times this and mechanical traction would be at least 50 per cent higher again. A workable maternal fetal ratio was established for use in cases of fetal oversize. Possible quantification of other factors is also discussed.

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Animals Biomechanical Phenomena Body Height Cattle Cattle Diseases Dystocia Extraction, Obstetrical Female Fetus Models, Biological Pelvic Bones Pregnancy Journal Article

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J C Hindson. 1978-04-15. Quantification of obstetric traction.. https://doi.org/10.1136/vr.102.15.327

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