Since 1999, I have served as the imaging professional judge of Henan Health Series Senior Technical Title Evaluation Committee for many years, and participated in the identification of many medical accidents in provinces and cities. 1986 founded the color Doppler ultrasound room of the Third Affiliated Hospital of Zhengzhou University (and Henan Maternal and Child Health Hospital), and led and guided the medical research and teaching of this department for more than 20 years. 1987- 1988 took the lead in developing the infertility follicle monitoring and artificial fertilization guidance project in our province, and received a large number of patients in gynecology, obstetrics, neonatology and infertility, and accumulated rich clinical experience and case data.
He personally diagnosed more than 8,000 cases of congenital heart disease in children and more than 6,000 cases of cardiovascular disease in the elderly during his tenure as the director of the Color Doppler Room of the Third Affiliated Hospital of Zheng Da University. His professional theoretical knowledge and professional skills have been widely recognized by the medical community.
1From September 1999 to September 2000, I studied echocardiography in Xinhua Hospital affiliated to Shanghai Second Medical University and Shanghai Children's Medical Center for one year. He has made great achievements in the field of obstetric B-ultrasound, and is the most authoritative expert in fetal malformation identification in Henan Province. Known as "the first person in Henan four-dimensional color ultrasound"!