Disposable Apparatus and Kit for Conducting Dialysis
First Claim
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1. A disposable apparatus for a blood purification system comprising:
- a rigid plastic substrate, wherein said rigid plastic substrate has a H shape comprising a left member, a right member, and a connecting member; and
a first flexible tube having a first end and a second end, wherein said first end of the first flexible tube is attached to the a first port on the left member, wherein said second end of the first flexible tube is attached to the a second port on the right member, and wherein said first flexible tube serves to connect a portion of a first flow path in said left member to a portion of the first flow path in said right member.
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Abstract
An extracorporeal blood processing system comprises a plastic molded compact manifold that supports a plurality of molded blood and dialysate fluidic pathways along with a plurality of relevant sensors, valves and pumps. A disposable dialyzer is connected to the molded manifold to complete the blood circuit of the system. The compact manifold is also disposable in one embodiment and can be detachably installed in the dialysis machine.
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Citations
24 Claims
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1. A disposable apparatus for a blood purification system comprising:
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a rigid plastic substrate, wherein said rigid plastic substrate has a H shape comprising a left member, a right member, and a connecting member; and a first flexible tube having a first end and a second end, wherein said first end of the first flexible tube is attached to the a first port on the left member, wherein said second end of the first flexible tube is attached to the a second port on the right member, and wherein said first flexible tube serves to connect a portion of a first flow path in said left member to a portion of the first flow path in said right member. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 19)
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11. A disposable apparatus for a blood purification system comprising:
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a rigid plastic substrate, wherein said rigid substrate has an I shape comprising a top member, a bottom member, and a connecting member; and a flexible tube having a first end and a second end, wherein said first end of the tube is attached to a port on the top member, wherein said second end of the tube is attached to a port on the bottom member, and wherein said tube serves to connect a portion of a flow path in said top member or a portion of a flow path in said bottom member. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 20)
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21. (canceled)
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22. (canceled)
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23. (canceled)
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24. (canceled)
Specification