IVF or artificial insemination preoperative examination items more, many patients have a lot of questions about this, the following details about IVF or artificial insemination tube need to do the relevant tests and precautions: 1, female examination items: (1) blood tests: routine blood, blood type, hepatitis B, hepatitis C virus immunology, syphilis spirochete antibody (RPR), human immunodeficiency virus (HIV) antibody ( (2) Mycoplasma and Chlamydia from cervical secretion, cervical exfoliation cell examination; (3) ECG, routine urine examination; (4) Gynecological ultrasound; (5) Sex hormone six (FSH, LH, E2, P, T, PRL) determination, blood to be drawn on the 2nd-5th day of menstruation; if IVF is performed, further examination is required: (6) Peripheral blood karyotype examination. (2) Male partner’s examination: (1) Blood test: blood type, immunology of hepatitis B and C virus, syphilis spirochete antibody (RPR), human immunodeficiency virus (HIV/AIDS) antibody determination, liver and kidney function, blood routine; (2) Semen routine and sperm morphology examination, semen mycoplasma, chlamydia. (Note: Semen examination must be performed in our hospital) (3) If IVF is performed, peripheral blood chromosome karyotype examination is required. 3. Prepare “three certificates”: ID card of both spouses, marriage certificate and certificate of not having children (with the official seal of the family planning department). Note: ① If both parties are urban households, you can go to the street family planning department where one of the households is located to open a certificate of not having children; ② If both parties are rural households, you can go to the village family planning department to open a certificate of not having children, and then go to the township family planning department to stamp; ③ The contents of the certificate of not having children include: the names of both spouses, ID card number, the number of years of marriage, and whether to have children.