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In rim of the left cardiac ventricle sack which simulates the contractile configuration of the living body left cardiac ventricle and

机译:在左心室袋的边缘,该袋模拟活体的收缩构型,左心室和

摘要

PROBLEM TO BE SOLVED: To provide a left ventricle sack which can imitate the contracted form of an organism left ventricle. SOLUTION: This left ventricle sack 1 comprises a sack body 2 and an elastic rubber cord 3 spirally wound on the outer periphery of the sack body 2. The sack body 2 is made from an elastic material and has an approximately shell-shaped sack part 4 and a flange part 5. Silicone, latex, polyurethane, and the like, are usable as the elastic material, with the silicone particularly desirable. The sack body 1 preferably has a capacity of 40 to 60 milliliters, and preferably 45 to 55 milliliters.
机译:要解决的问题:提供一个可以模仿生物体左心室收缩形式的左心室袋。解决方案:该左心室袋1包括袋体2和螺旋缠绕在袋体2外围的弹性橡胶绳3。袋体2由弹性材料制成,并具有大致呈壳形的袋部分4硅氧烷,乳胶,聚氨酯等可用作弹性材料,其中硅氧烷是特别理想的。袋体1的容量优选为40〜60毫升,优选为45〜55毫升。

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