Heart assist devices, systems and methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Apr 15, 2004
app pub date -
Oct 3, 2003
filing date -
Sep 22, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An implantable device (10) for assisting the functioning of the heart of a patient. The device (10) includes compressing means (14) adapted to be positioned about the aorta (12) of a patient for externally engaging and compressing the aorta (12) and means (30) for releasing the compressing means (14) from about the aorta (12). The releasing means (30) being adapted for releasing in response to intracorporeal input during minimally invasive surgery or in response to intracorporeal input. The device (10) is connectable to motive means adapted to activate the compressing means (14). The compressing means (14) and the releasing means (30) are fully implantable within the thoracic cavity of the patient.
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