ریشه واژه OB؟!

دنبال یه مدل حرکت ورزشی بودم، ولی یکی از صفحه های که باز کردم درباره انواع حالت های زایمان بود و یکی از تیترهاش خیلی جالب. به نظرم به واژه ای که توی فارسی جا افتاده ربط داره.

The OB Stirrups Position

Obstetrical stirrups provide much more support than the traditionally used stirrups. This position allows a Drawing showing the "OB Sturrups" position woman who has difficulty using the foot stirrups to assume the traditional pelvic exam position.

The woman lies on her back near the foot of the table with her legs supported under the knee by obstetrical stirrups. The speculum can be inserted with the handle down. The bimanual exam can be performed from the foot of the table.

The patient may want assistance in putting her legs into the stirrups. The stirrups can be padded to increase comfort and reduce irritation. A strap can be attached to each stirrup to hold a woman's legs securely in place if the woman prefers this increased support.