Hip elevation for ultrasound is mainly due to individual differences, in order to clearly observe the uterus and the double adnexa, and patients need to actively cooperate with the doctor for the examination. Usually, patients need to elevate their hips during the ultrasound, mainly because there are individual differences, and some patients’ uterus is in the posterior position, which may affect the examination results if they do not elevate their hips. Therefore, it is more beneficial for the doctor to raise the buttocks appropriately during the examination so as not to affect the examination result. Meanwhile, Yin ultrasound can be used for endometrial sonogram performance in normal menstrual cycle, also can detect ovulation, also can be used for endometrial cancer, uterine fibroids, uterine adenomyosis, uterine cervical cancer, polycystic ovary syndrome, chocolate cysts, ovarian tumors and so on. And the test can also be used for early and clear diagnosis of early pregnancy and abnormal early pregnancy, especially ectopic pregnancy. It is recommended that patients actively cooperate with doctors to conduct ultrasound examination, which has clearer images and more accurate results, and there is no need to hold urine during the examination, and the buttocks can be appropriately elevated.