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9028695 Process for producing reclaimed water and system for producing reclaimed water  
The process includes operation as follows: putting ozone generated by an ozone generator into raw water, in a normal mode, to subject the raw water to ozone treatment; injecting a flocculant into...
8980101 Method for inhibiting scale formation and deposition in membrane systems via the use of an AA-AMPS copolymer  
A method of inhibiting scale formation and deposition from a feed stream passing through a membrane system is disclosed. The method comprises: (a) controlling the pH of said feed stream within the...
8980100 Low energy reverse osmosis process  
We provide a system and method for reverse osmosis treatment of water, including seawater and brackish water. Methods and systems of embodiments of the invention may include, for example,...
8920653 Desalination apparatus and desalination method  
A desalination apparatus includes a pretreatment device 13 having a pretreatment membrane 13a that filters suspended matters in raw water 11 with added chlorine-containing water 12, a reverse...
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...
8852437 Method and production plant for producing sterile water  
A method of producing sterile water from raw water during a production cycle in a production plant P, including adding a disinfectant to the produced sterile water during the production cycle to...
8845888 Water treatment system  
According to one embodiment, a water treatment system includes: a membrane separation device and a water softening device including a valve unit switching between a softening process in which soft...
8834720 Apparatus for the extracorporeal treatment of blood  
Apparatus and methods for the extracorporeal treatment of blood are described. The apparatus includes a dialyzer which is separated into a first and second chamber by a semipermeable membrane,...
8795531 Co-producing apparatus for salt and fresh water and co-producing method of the same  
An embodiment of the present invention includes: a recycle line that brings a part of salt-enriched membrane separation concentrated water 26 back to the rear flow side of a pretreatment apparatus...
8741147 Control apparatus and control method for a blood treatment equipment  
A controller for blood treatment equipment comprising a treatment unit including a semipermeable membrane separating the treatment unit into a first compartment for the circulation of blood and a...
8702978 Seawater desalination apparatus and chemical injection apparatus  
According to one embodiment, a apparatus includes a controller configured to obtain values measured by a first sensor and a second sensor, receive pH target values at the entrance of a first...
8696892 Apparatus for treating radioactive nitrate waste liquid  
An apparatus for treating a radioactive nitrate waste liquid includes: a denitrification tank (12) that accommodates active sludge which adsorbs or takes in a radioactive substance in a nitrate...
8617393 Method and device for supply of a dialysis unit with dialysis fluid  
A method and a device for supply of a dialyser in a dialysis unit with dialysis fluid is disclosed. At least one dialysis fluid concentrate is mixed with water to produce the dialysis fluid. The...
8617397 Reverse osmosis filtration devices with RFID tag-powered flow and conductivity meters  
The present invention relates to reverse osmosis filtration devices, and more particularly, to membrane filtration devices (10, 11, 12) that have flow meters and fluid conductivity meters powered...
8608953 Metabolic detoxification system and method  
An extracorporeal filtration and detoxification system and method generally comprise separating ultrafiltrate from cellular components of blood, treating the ultrafiltrate independently of the...
8597505 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...
8568596 Membrane filtering device managing system and membrane filtering device for use therein, and membrane filtering device managing method  
Provided are a membrane filtering device managing system by which the membrane filtering device can be managed with a better precision and membrane filtering device for use therein, as well as to...
8529767 Method for determining the percentage of recirculation in a fistula and/or cardiopulmonary recirculation relative to the total fistula recirculation and cardiopulmonary recirculation  
The method according to the invention and the apparatus according to the invention are characterized in that the substitution rate QS is modified by a predefined amount upstream or downstream of...
8518247 Error correction for a liquid concentration detector of a blood purification apparatus  
A blood purification instrument for extracorporeally circulating a patient's blood and a concentration detector detects a concentration of liquid during blood purification wherein the...
8496806 Dehydrator  
Provided is a dehydrator that requires no excessively large apparatus structure and achieves cost-saving while maintaining suction efficiency at a desired level by use of suction means. A...
8496807 Hemodialysis apparatus and method for hemodialysis  
A hemodialysis apparatus includes a dialysis device, a detecting device, an evaluation device and a memory device. The dialysis device dialyzes and ultrafiltrates blood of a patient according to...
8496824 Method and device for supply of a dialysis unit with dialysis fluid  
A method and a device for supply of a dialyser in a dialysis unit with dialysis fluid is disclosed. At least one dialysis fluid concentrate is mixed with water to produce the dialysis fluid. The...
8491184 Sensor apparatus systems, devices and methods  
A sensor apparatus and sensor apparatus system for use in conjunction with a cassette, including a disposable or replaceable cassette. In some embodiments, the cassette includes a thermal well for...
8425767 Device for connecting to a liquid source  
A connecting device comprises a buffer chamber (2), a first connecting line (3) between a liquid source (4) and an inlet (5) of the buffer chamber, a second connecting line (9) between an outlet...
8409442 Water separation method and apparatus  
A system for treating fractionated water from an oil and gas well. The system comprising a filter system, a diffusive membrane system, a plurality of membrane sensors, and at least one membrane...
8404119 Method of membrane separation and membrane separation apparatus  
A method of membrane separation and membrane separation apparatus, with which not only a supply liquid can be evaluated but also the problems, such as scale, occurring on reverse osmosis membrane...
8357298 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....
8328749 Blood purification apparatus and method for calculating a recirculation rate for the blood purification apparatus  
A blood purification apparatus includes a blood circuit having arterial and venous blood circuits, a blood pump, a blood purifying device, an indicator applying device that applies a predetermined...
8313642 Dialysis system including wireless patient data and trending and alert generation  
A peritoneal dialysis system includes an automated peritoneal dialysis (“APD”) machine including a logic implementer and a wireless interface receiver. The system also includes at least one of a...
8313649 Method of starting up a filtration plant and a filtration plant designed to be able to start up correspondingly  
A method of starting up a filtration plant for the filtration of a process liquid, after cleaning of the filtration plant, and a filtration plant which is arranged to be able to started up in...
8303807 Dialyser with measuring devices for monitoring the blood pressure, method of determining the blood pressure and a storage medium for use in a dialyser  
The invention relates to a dialyser having a blood-pressure measuring unit assigned to the dialyser, a pulse-wave-transit-time measuring system assigned to the dialyser and an evaluation unit, the...
8287736 Method of setting a time-varying parameter in a blood treatment apparatus  
A medical apparatus comprises a control system allowing storage of a number of shaping profiles. Each shaping profile is stored as a plurality of pairs, including a shaping profile reference value...
8287724 Dialysis fluid measurement systems using conductive contacts  
A dialysis system instrument includes a dialysis instrument, a disposable pumping and valving cassette apparatus operable with pumping and valving actuators of the dialysis instrument, the...
8282829 System and method for automated data collection of twenty-four hour ultrafiltration and other patient parameters using wired or wireless technology  
A dialysis system includes: a dialysis machine for performing a first dialysis session on a patient at a first time of a day; a remote exchange device for performing a second dialysis session on...
8252171 Water purification, enhancement, and dispensing appliance  
A water purifying and enhancement system of a modular construction designed as a built-in appliance located under the countertop or as a free-standing (stand alone) unit. The water appliance has a...
8211297 Solid-liquid separator  
An activated carbon adder adds activated carbon to raw water before flocculating sedimentation, to adsorb suspended matter contained in raw water, a liquid cyclone is adapted to separate activated...
8142660 Filtrate monitoring device, and filtrate monitoring system  
A filtrate monitoring device and a filtrate monitoring system, which can monitor a membrane-type water filtrating/purifying system at all times and which can flexibly adjust themselves to the...
8142662 Dehydrating system and method for control of spare membrane unit  
A dehydrating system is designed to maintain the availability of a plant having the dehydrating system using a water separation membrane by allowing a water separation membrane unit to be replaced...
8137539 Method and system for increasing recovery and preventing precipitation fouling in pressure-driven membrane processes  
The invention provides a process for purifying water containing soluble species capable of forming one or more sparingly soluble salts or minerals, said process comprising feeding a pressurized...
8057681 Washer bath using centrifuge and ultra filter  
A part washing apparatus includes a centrifugal filter and an ultra filter provided as a single base unit. A washing chamber is provided to enclose one or more industrial parts for cleaning with a...
8021542 Method for recovering potable water from the exhaust of an internal combustion engine  
A water recovery method and apparatus which uses a desiccant, such as lithium chloride, to recover water vapor from the engine exhaust of a vehicle. The apparatus uses liquid-contactor to transfer...
7988850 Medical apparatus with improved user interface  
A medical apparatus comprises a control system allowing storage of a number of shaping profiles. Each shaping profile is stored as a plurality of pairs, including a shaping profile reference value...
7981280 Recirculation of blood in an extracorporeal blood treatment system  
An extracorporeal blood treatment apparatus includes a blood treatment unit, a treatment fluid circuit, and a blood circuit. The treatment fluid circuit has a treatment fluid pump for circulating...
7947179 Dialysis system  
A dialysate fluid circulation apparatus includes a dialyzer, a first housing and a second housing. The first housing contains material capable of releasing sodium into dialysate fluid flowing...
7922899 Medical apparatus and method for setting up a medical apparatus  
A medical apparatus comprises a user interface for setting parameters and includes: a screen for visualizing values of said parameters, a main control unit connected to the interface, a first...
7918993 Portable dialysis machine  
The portable dialysis machine may include an enclosure having a removable base. There may be a front panel having associated therewith multiple external connectors, smart function keys, a touch...
7910004 Method and system for monitoring reverse osmosis membranes  
A monitoring system and a method for monitoring a reverse osmosis (RO) membrane in an RO unit is capable of detecting the formation of mineral salt crystals on the surface of the RO membrane. The...
7837866 Drainless reverse osmosis water purification system  
A drainless reverse osmosis (RO) water purification system provides relatively pure water for on-demand dispensing, while recycling brine to a domestic hot water system. The drainless purification...
7815809 Method for conductivity calculation in a treatment fluid upstream and downstream a filtration unit in apparatuses for the blood treatment  
A method for conductivity calculation in a treatment fluid downstream a filtration unit in a blood treatment apparatus is provided. The conductivity calculation is then used for clearance and...
7785463 Extracorporeal renal replacement modeling system  
A system, program product and method continuously optimize an ultrafiltration rate during an extracorporeal renal replacement process by modeling physiological and actual rate data. The system...

Matches 1 - 50 out of 342 1 2 3 4 5 6 7 >