A pelvimeter is a measuring device used by obstetric physicians. This steel pelvimeter externally measured the pelvis and assessed the size of the birth canal to assess how far along a labour was. The pelvimeter opens and the distance between the two prongs is read from a sliding scale
Background. Pelvimetry assesses the size of a woman's pelvis aiming to predict whether she will be able to give birth vaginally or not. This can be done by clinical examination, or by conventional X‐rays, computerized tomography (CT) scanning, or magnetic resonance imaging (MRI).
