am·ni·os·co·py (ām'nē-ŏs'kə-pē) n.
pl.am·ni·os·co·pies Examination of the amniotic cavity and fetus using an optical instrument that is inserted directly into the amniotic cavity.
amnioscope am·ni·o·scope (ām'nē-ə-skōp') n. An endoscope that allows the fetus and amniotic fluid to be observed directly through the intact amniotic sac.