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PHANTOM FOR PRACTICING IN RENDERING OBSTETRIC AID TO CATTLE

机译:授精产牛的实践中的幻影

摘要

FIELD: animal husbandry. SUBSTANCE: casing of obstetric phantom is made of transparent material in the form of a wedge whose end opposite to the opening is aligned with the animal's pelvis. Casing and pelvis have supports in the form of posts of different length secured rigidly on table. Genitalia are made as simulators of external genital organs, vagina and uterus cornu. The latter is shaped like a transparent bag intended to contain 1 l of amniotic fluid and fetus of cow 8-9 months old. Simulators of external genital organs are made of thick-walled rubber pipes. EFFECT: improved design. 3 cl, 1 dwg
机译:领域:畜牧业。物质:产科幻象的外壳由楔形的透明材料制成,其与开口相对的一端与动物的骨盆对齐。套管和骨盆具有不同长度的柱子形式的支撑,这些柱子牢固地固定在桌子上。生殖器被用作外部生殖器,阴道和子宫角膜的模拟器。后者的形状像一个透明的袋子,旨在容纳1升羊水和8-9个月大的母牛的胎儿。生殖器外部模拟器由厚壁橡胶管制成。效果:改进的设计。 3厘升,1载重吨

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