Cervical cerclage simulation teaching model capable of simulating different clinical conditions and cervical cerclage teaching method

Abstract

The invention provides a cervical cerclage simulation teaching model capable of simulating different clinical conditions and a cervical cerclage teaching method. The model is provided with a skin-imitating body, a bladder-imitating body, a uterus-imitating body, a cervix-imitating body, a vagina-imitating body and a rectum-imitating body, wherein the bladder-imitating body is provided with a urethra-imitating body; the cervix-imitating body comprises a cervix body mounting base and a cervix body body; the cervix body comprises a preventive cervical cerclage body for imitating a normal cervix and an emergency cervical cerclage body in which a through hole is formed; the uterus-imitating body is formed by assembling a uterus-imitating body first component and a uterus-imitating body second component; a detachable amniotic sac-imitating body is arranged in the uterus-imitating body; and the vagina-imitating body is made of high-elasticity silica gel. The cervical cerclage simulation teaching model makes up the blank of a cervical cerclage simulation teaching model, is beneficial to simulating different clinical conditions and meeting the teaching and training requirements of differentsurgical modes of cervical cerclage, is high in fidelity, is beneficial to obtaining good teaching effect, and is simple and convenient to use.

Description

technical field [0001] The invention relates to the field of medical teaching, in particular to a cervical cerclage simulation teaching model and a teaching method for simulating different clinical conditions. Background technique [0002] The incidence of premature birth in my country is about 7%-8%, and about 1.17 million premature babies are born every year. Preterm babies have many complications and high mortality. The prevention of premature birth is the focus of clinical work in obstetrics. About two-thirds of premature births are spontaneous premature births. Cervical cerclage is a surgical treatment to prevent spontaneous premature births. However, due to the relative lack of clinical operation opportunities, this surgical technique has not been adopted by obstetrics departments. Physicians have a broad grasp. Medical simulation training is an effective method for efficient training, and a high-fidelity model can achieve better training results. [0003] At present...

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