BLOOD PURIFICATION APPARATUS AND PRIMING METHOD THEREOF
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United States of America Patent
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N/A
Issued Date -
Dec 17, 2009
app pub date -
Jun 8, 2009
filing date -
Jun 16, 2008
priority date (Note) -
Abandoned
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Abstract
An object of the present invention is to provide a blood purification apparatus and a priming method thereof which can firmly perform the bubble purging smoothly and in a short time during priming operation. According to the blood purification apparatus of the present invention, the tip of the arterial blood circuit can be connected to and communicated with the tip of the venous blood circuit during priming of the blood purification apparatus before dialysis, and the blood purification apparatus can perform a priming solution charging step for supplying and charging the blood circuits with priming solution under a condition in which the tip of the arterial blood circuit and the tip of the venous blood circuit are connected to and communicated with each other; and a priming solution circulating step for forcing the charged priming solution to be flowed and circulated through the blood circuits by successively changing the driving speed of the blood pump after the priming solution charging step.
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