APPARATUS OF MEASURING CERVIX UTERI EXPANSION DURING PARTURITION PERIOD

摘要

This invention is in the technical medical field. It's an apparatus that measures the expansion of the cervix uteri in the first phase of parturition instead of using the hand in measuring the expansion of the cervix for pregnant women. It can be used by gynecologist, nurses and pregnant women. The way the cervical measuring tool works is by pressing the button on the remote control to push the air in to the tube through wire connected between the tube and the remote control. The tube starts to expand. When the tube touches the cervix and is unable to expand the apparatus issues a voice and the measurement starts to process electronically and the result appears on a screen written and spoken. The apparatus consists of: A rubber plastic tube with a bent top which has the ability to expand, the length is 13 cm and the width is 1-2 cm (1) sensors on the tube (2) a hard hollowed wire connected between the tube and the apparatus that air goes throw it (3) A screen that shows the numbers visually (4) switch on button (5) remote control (6).