Match Document Document Title
9011690 Orbital wastewater treatment system and associated method of operating an orbital wastewater treatment system  
An orbital wastewater treatment system generally including a tank assembly and at least one impeller in the tank assembly for moving mixed liquor under process about the tank assembly is provided...
9005451 Method and device for treating an effluent  
Method and device for treating a liquid effluent, in which this effluent enters a vessel. An intermediate level of liquid in the vessel is detected; an influx of a dilution liquid into the vessel...
8991426 Apparatus and method for fluid control  
A multi-phase separation flow management apparatus has a housing with an inlet, a first outlet and a second outlet and in which a movable element is mounted. The movable element has a first...
8974662 Filtration of a pumped hydrocarbon containing liquid  
An apparatus for and method of filtering hydrocarbon contaminated water, which is used in a system requiring a pump to lift low lying hydrocarbon contaminated liquids from said pump through a...
8974677 Fluid processing  
Fluid processing apparatuses and systems are disclosed. In some embodiments the fluid processing apparatuses include a movable enclosure, a plurality of filter housings disposed substantially...
8956530 System for separating bodily fluid constituents and method for producing such a system  
A system for separating bodily fluid constituents is disclosed. The system includes a first substrate which, in a first main surface, has a first cavity for holding a bodily fluid sample, a second...
8951418 Stability control system for a hydrocyclone  
A method of operating hydrocyclone comprising a separation chamber which in use is arranged to generate an internal air core for affecting a material separation process, comprises measuring both a...
8945402 Apparatus and method for the treatment of oil, water, cuttings, sand, soil and clay mixtures  
One embodiment of the invention disclosed is an apparatus for separating a solid material from a mixture containing oil, water, clay, sand, soil and drill cuttings. The apparatus comprise a series...
8936720 Drain and fill logic for automated peritoneal dialysis  
The present system and method in one embodiment limit a maximum instantaneous peritoneal volume to a comfortable level, while allowing the dialysis machine to advance to fill a prescribed volume...
8926835 Dialysis systems and related methods  
A dialysis machine that includes a valve member having a deformable area configured to deform outwardly away when pressurized fluid is introduced into the valve member. The valve member is...
8906240 Early detection of low bicarbonate level  
This disclosure relates to early detection of low bicarbonate level. In certain aspects, a method includes receiving a first signal from a conductivity detector connected to a line through which a...
8900448 Treatment device  
A treatment device for stormwater is provided that comprises a container which in use contains a growing medium and a hydrodynamic separator located within the container. The hydrodynamic...
8888998 Bypass valve for water filter system  
A head for a water filter system having a filter element including a three-way valve member movable between a first position, a second position, and a third position. When the valve member is in...
8888996 Sanitizing filter for water dispenser  
A filter (1) to purify the water distributed by a dispenser, fitted with a special sanitizing device incorporated therein. Inside of the said filter (1), below the water chamber (3), is a...
8883006 Fluid treatment system  
A fluid treatment system for treating feed water includes a first tubular member having first and second ends, at least one second tubular member having first and second ends, a pump positioned...
8883000 Water purification apparatus and method  
A water purification apparatus comprising at least: (a) one or more water purification components to provide a purified water stream, preferably having a conductivity of less than 1 μS/cm; and (b)...
8877061 Dialyzer with dual safety valves  
An apparatus for purifying body fluid with solution including a casing having first and second input and output ports and dual safety or check valves monolithically formed with the casing that...
8871084 Fluid filter comprising a protected liquid sensor  
The invention relates to a fluid filter (1) comprising a collecting chamber (10) for a liquid which is separated from the fluid, in addition to a filter insert (4) which comprises a filter medium...
8852443 Filtration system with a variable restriction orifice  
Various “no filter, no run” fuel filtration designs are described that include a variable restriction orifice (VRO) designed to vary the amount of fluid, for example fuel, that reaches a fluid...
8834712 Seawater desalination system  
According to one embodiment, a seawater desalination system includes a membrane filtering pump, a first to third flowmeter, a filtering membrane, a high-pressure pump, a pressure gauge, a reverse...
8828222 Photocatalytic intermittent flow-through purification module  
A wearable or portable intermittently operable hydration system includes a purification module that contains one or more solid state light emitting devices that are positioned in the path of...
8821718 Automated fluid handling system  
Automated fluid handling system comprising a housing (20) and two or more fluid handling units (26) arranged as interchangeable modular components with an external fluidics section (30) and an...
8795517 Machine readable medium embodying instructions for citrate anticoagulation system for extracorporeal blood treatments  
A machine-readable medium with instructions for pumping blood from a patient's blood stream into an access line, introducing an anticoagulant solution into the pumped blood, filtering the pumped...
8784668 Systems and methods for compensation of compliant behavior in regenerative dialysis systems  
In a regenerative dialysis system, in a method for controlling a regenerative dialysis system, and in a controller for a regenerative dialysis system, an embodiment of the system comprises an...
8758603 Plasma purifying device and method of controlling plasma purifying device  
A plasma purifying device is provided that is capable of recovering blood and plasma remaining within the plasma purifying device easily and without risk of coagulation, following completion of...
8753518 Concentrate treatment system  
In one aspect the invention provides a system for treating a wastestream, particularly a radwaste, for safe disposal and, in final processing converting it into one or both forms including an...
8747663 Process and device for monitoring the supply of substitution fluid during an extracorporeal treatment of blood  
The invention relates to a process for monitoring the supply of substitution fluid upstream or downstream of a dialyser or filter arranged in an extracorporeal blood stream. One embodiment...
8746003 Water filter assembly and refrigerator and water purifier having the same  
A water filter assembly, and a refrigerator and a water purifier having the same, including: a manifold having a inflow path through which raw water flows in and an outflow path through which...
8728327 Methods and apparatus for conditioning and degassing liquids and gases in suspension  
A method and apparatus are provided for the controlled application of ultrasonic energy for conditioning of mixtures of gas and liquids by evolving and/or agglomerating gas bubbles existing with...
8721879 Hemodialysis systems and methods  
Hemodialysis dialysis systems are disclosed. Hemodialysis systems of the invention may include a dialysate flow path including a balancing circuit, a mixing circuit, and/or a directing circuit....
8696893 Water enhancement system  
There is a water enhancement system coupled to a water conduit, wherein the water enhancement system is configured to enhance a water supply. The water enhancement system includes a filtration...
8673139 Dialysis machine, in particular peritoneal dialysis machine  
A dialysis machine, in particular a peritoneal dialysis machine, to which a fluid system having a multi-chamber container with at least two chambers with individual solutions separated by a...
8668868 Methods and apparatus for smart abatement using an improved fuel circuit  
A method for abating effluent from an electronic device manufacturing process is provided, including abating the effluent in a thermal abatement tool to form abated effluent; determining whether...
8658031 Method and apparatus for treating liquid containing impurities  
A method and an apparatus for treating a liquid containing impurities may include a filtering chamber configured to permit granular media to interact with liquid containing impurities, thereby...
8628670 Water treatment apparatus and process to reduce pipe scale and biomass  
A method of treating water in order to minimize scaling and biomass buildup in water conduits or containers in which the treated water is used includes processing ambient air in a chamber...
8628671 Method for pre-filtering blood in a blood collection and processing system  
A reservoir for use with a blood collection system includes a housing, a pre-filter, and a spring mechanism. The housing defines a cavity and has an inlet for receiving fluid from a source. The...
8623202 Infiltration/inflow control for membrane bioreactor  
A method and system for wastewater treatment comprising a first treatment zone (11) fluidly connected to one or more further treatment zones (12, 13, 14), a membrane module (16) comprising a...
8622981 Modular wound treatment apparatus with releasable clip connection  
Apparatus (200) for the application of topical negative pressure therapy to a user of the apparatus (200) is described together with a method for protecting said apparatus (200) when subjected to...
8580110 Blood treatment apparatus  
A proposed blood treatment apparatus includes: a blood treatment unit, a pair of fluid pumps and a pair blood pumps. The blood treatment unit is configured to receive untreated blood and fresh...
8568595 Method and device to early predict the Kt/V parameter in kidney substitution treatments  
A method for determining or predicting the adequacy parameters that will be achieved at the end of a kidney substitution treatment during said kidney substitution treatment wherein the kidney...
8551342 Method of operating a blood treatment apparatus, and blood volume monitor and blood treatment apparatus for implementing the method  
The present invention proposes a method of operating a blood treatment apparatus for the extracorporeal blood treatment of a patient, a blood volume monitor for monitoring an extracorporeal blood...
8551331 Automatic cooking medium filtering systems and methods  
An automatic filtering system for filtering a cooking medium in a fryer, includes a frypot; a filter manifold having removable filter; a pump, that supplies cooking medium from the filter manifold...
8545698 Hemodialysis systems and methods  
Disclosed are hemodialysis and similar dialysis systems including fluid flow circuits. Hemodialysis systems may include a blood flow path, and a dialysate flow path including balancing, mixing,...
8540875 System for use in a dialysis apparatus  
An apparatus and a method for filling a container containing a dry powdered salt concentrate for use in dialysis with purified fluid and removing the trapped air or gases generated during the...
8535521 Optimizing clearance for protein-bound molecules using cascade filtration therapy  
A hemofiltration system or method removes unwanted molecules from a flow of blood using cascaded first and second hemofilters. Filtration of the blood in first hemofilter raises hemoconcentration...
8535522 System and method for detection of disconnection in an extracorporeal blood circuit  
The present invention is directed to a dialysis system with a disconnection monitor for determining if a blood line connection to a patient has been disconnected. It includes a blood circuit in...
8524086 Fluid purification system  
Certain disclosed embodiments concern systems and methods of preparing dialysate for use in a home dialysis system that is compact and light-weight relative to existing systems and consumes...
8518262 Method of integrating water treatment assemblies  
A method of integrating individual water treatment assemblies into a seamless water treatment control system. A Reverse Osmosis assembly contains a controller wherein all other pretreatment and...
8500999 System for water treatment regeneration stage  
Embodiments of the invention provide a method and system for providing a regeneration stage in a water treatment system. The method can include entering a first air bleed state to allow...
8475664 Control method for hydrocarbon hydrocyclones  
The overflow and underflow effluents of a conventional hydrocyclone are discharged into enclosed vessels, so that the operating pressure may be manipulated for each effluent independently of other...