An optical connector includes a first sub-assembly that is factory-installed to a first end of an optical fiber and a second sub-assembly that is field-installed to the first end of the optical fiber. The optical fiber and first sub-assembly can be routed through a structure (e.g., a building) prior to installation of the second sub-assembly. The second sub-assembly interlocks with the first sub-assembly to inhibit relative axial movement therebetween. Example first sub-assemblies include a ferrule, a hub, and a strain-relief sleeve that mount to an optical fiber. Example second sub-assemblies include a mounting block; and an outer connector housing forming a plug portion.

A blood purification system includes a plurality of monitoring devices (1) each attached to a dialyzer (5) to perform a blood purification treatment on a patient. A dialysate supplying device (2) supplies a dialysate to each of the monitoring devices (1). The plurality of monitoring devices (1) and the dialysate supplying device (2) are connected to each other by a LAN cable . Thus, predetermined individual information relating to the plurality of monitoring devices (1) is transmitted from each of the monitoring devices (1) to the dialysate supplying device (2).

Extracorporeal membrane oxygenation systems and methods of use are disclosed. Several publications and patent documents are cited throughout the specification in order to describe the state of the art to which this invention pertains. Full citations of these references can be found throughout the specification. Each of these citations is incorporated herein by reference as though set forth in full.

A dialysis machine with machine-internal fluidics for dialysis fluid and a housing that at least partially encapsulates the fluidics, wherein the fluidics comprise an input line for fresh dialysis fluid to a dialyzer and an output line for used dialysis fluid from the dialyzer, each line equipped at their end sides with a connection port for a releasably coupling with the dialyzer, wherein the port of the input line and the port of the output line are each formed as a coupling integrated into the housing.

In an embodiment, a dialysis machine includes a dialyser, a fluid line in fluid communication with the dialyser, an inlet valve enabling fluid to flow into the fluid line towards the dialyser during a dialysis treatment, a disinfectant line connected to the fluid line via a disinfectant valve upstream of the dialyser, the disinfectant valve enabling a disinfectant fluid to be provided to at least part of the fluid line during a disinfection procedure, and a controller programmed to open the inlet valve, while the disinfectant line is connected to a source of disinfectant fluid, to create a positive pressure gradient across the disinfectant valve as fluid flows into the fluid line towards the dialyser, the positive pressure gradient ensuring that the disinfectant fluid from the source of disinfectant fluid does not leak into the fluid line during the dialysis treatment.

The disclosure relates to a dialysis system comprising a dialysate side and a blood side. In particular, and for example, in some embodiments, a dialysis system is provided and comprises a dialyzer including and a blood filter configured to divide the dialyzer and dialysis system into a blood side and a dialysate side. The blood side includes a blood circuit comprising a blood pump, a blood removal line, a blood return line, and a blood return line valve (BRV). The blood removal line and blood return line converge to a single venous access line in blood communication with a patient. The dialysate side includes a dialysate fluid circuit comprising first and second pump chambers each having a plurality of respective valves configurable to enable or prevent fluid communication with both the dialyser side of the dialyser and a drain. Each of the first and second pump chambers are configurable, based on the configurations of the valves, to comprise a blood accumulation chamber.

A device for extracorporeal blood treatment, in particular a dialysis device, including an internal fluidic system for a treatment liquid, in particular for a dialysis liquid, the internal fluidic system having at least two liquid connectors for connecting a substantially cylindrical filter element, in particular a dialyzer, to the internal fluidic system for passing a treatment liquid through the filter element, and including a mounting for exchangeably holding the filter element in such a way that the filter element can be connected to the liquid connectors of the internal fluidic system and to an extracorporeal blood line in an intended manner, wherein the mounting for holding the filter element is designed in such a way that a cylinder longitudinal axis of the filter element is substantially horizontally aligned.

The invention relates to systems and methods for disinfecting, recharging, and conditioning zirconium oxide in a reusable sorbent module. The systems and methods provide for reuse by recharging and conditioning a zirconium oxide sorbent module after being used in dialysis.

An online dry powder A-and-dry powder B dispensing device for blood purification has a casing, two connecting slide blocks movably connected in the casing. A machine interface is respectively provided on the connecting slide blocks and a preparation interface is respectively provided on two opposite faces of the two connecting slide blocks. A connector is detachably connected to the casing. A dry powder container A and a dry powder container B are respectively in communication with the connector via a pipeline. The dry powder A and the dry powder B are simultaneously or separately connected to a hemodialysis machine for online preparation of concentrated solutions. When a dry powder mechanism is removed, the cleaning and disinfection function of the machine is available for cleaning and disinfecting channels and the interfaces in the dispensing mechanism.

A hemodialysis system is disclosed. The hemodialysis system includes a dialyzer and an online dialysate generation system comprising a water inlet line and a drain line. The hemodialysis system also includes a disposable set comprising a supply tube fluidly connected to online dialysate generation system and a dialysate pumping tube fluidly connected to the dialyzer. The hemodialysis system further includes a dialysis instrument comprising a dialysate pump head and a motor positioned and arranged to operate the dialysate pump head. The dialysis instrument operates the dialysate pump head to move fresh dialysate from the online dialysate generation system through the dialysate pumping tube to the dialyzer.