Patent classifications
B01D61/30
Blood circuit assembly for a hemodialysis system
A blood circuit assembly for a dialysis unit may include an organizing tray, a pair of pneumatic pumps mounted to the organizing tray for circulating blood received from a patient through a circuit including a dialyzer unit and returned to the patient, an air trap mounted to the organizing tray arranged to remove air from blood circulating in the circuit, a pair of dialyzer connections arranged to connect to the inlet and outlet of a dialyzer unit, and a pair of blood line connectors, one inlet blood line connector for receiving blood from the patient and providing blood to the pneumatic pumps and the other outlet blood line connector for returning blood to the patient.
Portable dialysis machine
The specification discloses a portable dialysis machine having a detachable controller unit and base unit. The controller unit includes a door having an interior face, a housing with a panel, where the housing and panel define a recessed region configured to receive the interior face of the door, and a manifold receiver fixedly attached to the panel. The base unit has a planar surface for receiving a container of fluid, a scale integrated with the planar surface, a heater in thermal communication with the planar surface, and a sodium sensor in electromagnetic communication with the planar surface. Embodiments of the disclosed portable dialysis system have improved structural and functional features, including improved modularity, ease of use, and safety features.
Portable dialysis machine
The specification discloses a portable dialysis machine having a detachable controller unit and base unit. The controller unit includes a door having an interior face, a housing with a panel, where the housing and panel define a recessed region configured to receive the interior face of the door, and a manifold receiver fixedly attached to the panel. The base unit has a planar surface for receiving a container of fluid, a scale integrated with the planar surface, a heater in thermal communication with the planar surface, and a sodium sensor in electromagnetic communication with the planar surface. Embodiments of the disclosed portable dialysis system have improved structural and functional features, including improved modularity, ease of use, and safety features.
Method for pairing a dialysis machine with peripheral devices
A method for pairing a dialysis machine with peripheral devices is disclosed. An example method includes receiving, in an intermediate data transfer unit, data related to a patient from at least one of a weight sensor, a blood pressure sensor, or a remote exchange device. The method also includes causing the intermediate data transfer unit to detect a connection of a memory device to a port of the intermediate data transfer unit, and causing the intermediate data transfer unit to store the data to the memory device so that the memory device can be transported to a dialysis machine for transfer of the data from the memory device to the dialysis machine.
Method for pairing a dialysis machine with peripheral devices
A method for pairing a dialysis machine with peripheral devices is disclosed. An example method includes receiving, in an intermediate data transfer unit, data related to a patient from at least one of a weight sensor, a blood pressure sensor, or a remote exchange device. The method also includes causing the intermediate data transfer unit to detect a connection of a memory device to a port of the intermediate data transfer unit, and causing the intermediate data transfer unit to store the data to the memory device so that the memory device can be transported to a dialysis machine for transfer of the data from the memory device to the dialysis machine.
METHOD OF REMOVING PROTEIN-BOUND SUBSTANCES BY ELECTRICALLY CONDUCTIVE POLYMER
The present invention provides an organic bioelectronic HD device system for the effective removal of protein-bound substances, comprising PEDOT:PSS, a multiwall carbon nanotube, polyethylene oxide (PEO), and (3-glycidyloxypropyl)trimethoxysilane (GOPS). The composite nanofiber platform exhibited (i) long-term water-resistance; (ii) high adhesion strength on the PES membrane; (iii) enhanced electrical properties; and (iv) good anticoagulant ability and negligible hemolysis of red blood cells, suggesting great suitability for use in developing next-generation bioelectronic medicines for HD.
METHOD OF REMOVING PROTEIN-BOUND SUBSTANCES BY ELECTRICALLY CONDUCTIVE POLYMER
The present invention provides an organic bioelectronic HD device system for the effective removal of protein-bound substances, comprising PEDOT:PSS, a multiwall carbon nanotube, polyethylene oxide (PEO), and (3-glycidyloxypropyl)trimethoxysilane (GOPS). The composite nanofiber platform exhibited (i) long-term water-resistance; (ii) high adhesion strength on the PES membrane; (iii) enhanced electrical properties; and (iv) good anticoagulant ability and negligible hemolysis of red blood cells, suggesting great suitability for use in developing next-generation bioelectronic medicines for HD.
Hemodialysis system
A dialysis system comprises a filtration means, a pump and a sorbent device for performing a dialysis treatment and/or for regenerating a dialysate solution.
Hemodialysis system
A dialysis system comprises a filtration means, a pump and a sorbent device for performing a dialysis treatment and/or for regenerating a dialysate solution.
METHOD OF PRODUCING ELECTRICALLY CONDUCTIVE POLYMERS AND REMOVING PROTEIN-BOUND SUBSTANCES
The present invention provides an organic bioelectronic HD device system for the effective removal of protein-bound substances, comprising PEDOT:PSS, a multiwall carbon nanotube, polyethylene oxide (PEO), and (3-glycidyloxypropyl)trimethoxysilane (GOPS). The composite nanofiber platform exhibited (i) long-term water-resistance; (ii) high adhesion strength on the PES membrane; (iii) enhanced electrical properties; and (iv) good anticoagulant ability and negligible hemolysis of red blood cells, suggesting great suitability for use in developing next-generation bioelectronic medicines for HD.