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