pelvimeter

A pelvimeter is a medical device used to measure the dimensions of the pelvic cavity. It is commonly employed in obstetrics and gynecology to assess the size and shape of the pelvis, which is crucial for determining the feasibility of childbirth and planning surgical procedures. The pelvimeter typically consists of a set of calipers or a digital measuring tool that can be inserted into the vagina to take precise measurements.

The primary measurements obtained using a pelvimeter include the conjugate diameter, the interspinous diameter, and the posterior diameter. These measurements are essential for evaluating the pelvic inlet and outlet, which are critical for determining the size of the baby's head during labor and the need for interventions such as cesarean section.

Pelvimeters are designed to be comfortable and safe for the patient, with features such as adjustable handles and ergonomic designs. They are often used in conjunction with other diagnostic tools, such as ultrasound, to provide a comprehensive assessment of the pelvic anatomy.

In summary, a pelvimeter is a valuable tool in obstetric and gynecologic practice, enabling healthcare providers to accurately measure the pelvic dimensions and make informed decisions regarding childbirth and surgical planning.