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External programmer for magnetically-adjustable cerebrospinal fluid shunt valve
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Surgically-implantable device susceptible of noninvasive magnetic adjustment
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Surgically-implantable stepping motor
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Magnetically-adjustable cerebrospinal fluid shunt valve
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External magnetic detection of physiopathological and other parameters
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Cerebrospinal fluid shunt valve
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Flocking apparatus
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Flocking apparatus
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Ventricular shunt having a variable pressure valve
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Ventricular shunt having a variable pressure valve
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Fluid operatable hemostat
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Ventriculoatrial shunt accumulator
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Cerebro-ventricular catheter
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Catheter
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