| 摘要 |
The present invention relates to a heart prosthesis/artificial heart comprising a series of drawing and pressing means and intended to be implanted in a patient to replace the pumping activity of a heart, whereby it comprises at least two compartments (5, 6, 12, 13, 25, 26, 27, 28), substantially surrounded by rigid-wall provided house (2, 3, 31) containing a number of drawing and/or pressing deivces (10, 48, 50), which are partly fixedly attached to said rigid-wall provided house (2, 3, 31), partly fixedly attached to a flexible, elastic wall layer (7, 30) arranged in the respective compartment, whereby the drawing and/or pressing devices (10, 48, 50) are arranged to draw said elastic wall layer (7, 30) towards said rigid-wall provided house (2, 3, 31) for filling said compartments (12, 13, 27, 28).
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