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    • 1. 发明申请
    • ARTIFICIAL HEART
    • 人造心脏
    • WO2015092732A1
    • 2015-06-25
    • PCT/IB2014/067068
    • 2014-12-18
    • GALLUCCI, StefanoSCURI, Silvia Teresa GiustinaTOMASI, EnzoMANTOVANI, FelicePERLATO, TizianoGEROSA, Gino
    • SCURI, Silvia Teresa GiustinaMANTOVANI, FelicePERLATO, TizianoGEROSA, GinoSUSIN, Francesca Maria
    • A61M1/10A61M1/12
    • A61M1/1037A61F2/04A61M1/1046A61M1/1049A61M1/106A61M1/1087A61M1/1096A61M1/12
    • An artificial heart (1) comprises two deformable lateral ventricles (11, 12) and a central ventricle (10), arranged in such a way that: - the central ventricle (10) is connected to the first lateral ventricle (11) and to the second lateral ventricle (12) by means of a first and a second one-way valve (21, 22), respectively, mounted so as to be able to be crossed by a hydraulic flow (B) from the first lateral ventricle (11) to the central ventricle (10) and then to the second lateral ventricle (12), respectively, - the first lateral ventricle (11) is connected to an inlet opening (31) and to the first one-way valve (21) and - the second lateral ventricle (12) is connected to the second one-way valve (22) and to a second outlet opening (32), - a mechanical and/or hydraulic actuator for alternately: - expanding the central ventricle (10) and compressing the lateral ventricles (11, 12). - compressing the central ventricle (10) and expanding the lateral ventricles (11, 12).
    • 人造心脏(1)包括两个可变形的侧脑室(11,12)和中央心室(10),所述中心心室(10)以如下方式设置: - 所述中央心室(10)连接到所述第一侧脑室(11) 所述第二侧脑室(12)分别通过第一和第二单向阀(21,22)安装,以便能够被来自所述第一侧脑室(11)的液压流(B)穿过 )分别连接到中央心室(10),然后到第二侧脑室(12),第一侧脑室(11)连接到入口开口(31)和第一单向阀(21),并且 - 所述第二侧脑室(12)连接到所述第二单向阀(22)和第二出口开口(32), - 机械和/或液压致动器,用于交替地: - 扩张所述中心心室(10)和 压缩侧脑室(11,12)。 - 压缩所述中心心室(10)并扩张所述侧脑室(11,12)。