The urinary sediment inspection is an important methods of clinical diagnostication and one of the common means used in modern medical researching field .

Objective to investigate the characteristics of ultrasonography of atypical ectopic pregnancy and to improve the accuracy rate of the localization and characteristic diagnostication.

Cutting slot compensation auto-setting function, cutting gun movement, cutting gun perforation remain, preheated time auto-memory, keyboard diagnostication, temperature-controlled fan.