The ETP-LOUISE simulator was developed for training in egg collection and embryo implantation, allowing an ultrasonic interface. Its surgical unit is a block made of Neoderma, composed by the bones of the pelvis and soft parts with vaginal cavity, uterus and ovaries, enabling collection of the eggs cells by puncture inside the ovary, guided by endovaginal ultrasound. When the eggs cells are completely removed, a new ovary can be replaced to continue the training. The procedure can be further supplemented by the implantation of intrauterine embryos, also guided by USG