妇科名解（Gynecological name solution）.docVIP

妇科名解（Gynecological name solution） 1, menstruation: female reproductive function is an external sign of maturity, is with the cyclical changes in the ovary, endometrial periodic shedding and bleeding. 3, there is a placenta: amniotic membrane (the most inner layer. The fetal portion of the placenta chorion frondosum (), is the main part of pregnancy placenta (placenta and decidua basalis) accounted for a very large, site of the placenta) is composed of 3 parts. 4, black plus sign: in early pregnancy double double diagnostic examination, found that the uterus slightly larger and soft, and the cervix softened, the uterus cheek is very soft, feel the cervix and palace body seems not connected, called black plus. 5, birth type: refers to the relationship between the matrix and the longitudinal axis of the longitudinal axis of the matrix, two axis parallel to the longitudinal axis of vertical type production, two for crossbirth; two longitudinal axis angle is oblique type production. 6, fetal presentation: refers to the first part of the entrance into the fetal pelvis, a longitudinal lie in cephalic presentation and breech crossbirth type shoulder presentation. 7, fetal orientation: refers to the fetus first exposure part of the indicator, accounting for the relationship between the front and rear of the pelvis around the body. 9, delivery: 28 weeks after full and fetal appendages and the pregnancy process from labor to all from the maternal childbirth. 10, premature delivery: 28 weeks pregnant, less than 37 feet, between weeks for premature delivery. 11, full-term birth: 37 weeks pregnant, less than 42 feet, between the delivery of full-term childbirth. 14, physiologic retraction ring of labor, because fiber uterine muscle retraction, upper uterine muscle wall thickened lower segment uterine muscle wall is pulled more and more thin, upper and lower sections of uterine muscle wall thickness difference between the uterus with a circular surface uplift is the physiological