释义 |
Simpson uterine sound Simp·son u·ter·ine sound (simp'sŏn), a slender flexible metal rod used to calibrate or dilate the cervical canal, or to hold the uterus in various positions during gynecologic surgery.Simpson, Sir James Y., Scottish obstetrician, 1811-1870. Simpson forceps - obstetrical forceps.Simpson uterine sound - a slender flexible metal rod. |