Matches 51 - 100 out of 326 < 1 2 3 4 5 6 7 >


Match Document Document Title
7943044 Biological fluid filtration system and biological fluid filter used therein  
A biological fluid processing or fluid filtration system is provided having novel open and closed loop processing systems wherein the gases transferred into and out of the system during processing...
7938958 De-aeration system  
A de-aeration system for a fuel system, the fuel system having a housing for containing a fuel filter element, a fuel inlet and a fuel outlet is disclosed. The de-aeration system includes a...
7910008 Sealed sterile system and method for filtering biological or medical fluids, in particular whole blood  
The invention relates to a sealed, sterile system for filtering fluids, in particular whole blood. The system comprises a first collapsible container for receiving the fluid to be filtered and a...
7897038 Filter media surface modification for enhanced sealing and apparatus utilizing the same  
A novel surface treatment is provided for portions of filter media coming in contact with the filter media holder, such as filter housing. In certain applications, the treatment is also applied to...
7875171 Suction filter for an automatic transmission  
A filter assembly includes a filter housing including an inlet, through which hydraulic fluid enters the housing, and an outlet, through which hydraulic fluid exits the housing, valve housing...
7854845 Biological fluid filtration apparatus  
Biological fluid filtration systems including biological fluid filtration devices capable of filtering blood or blood products, including the removal of leukocytes from the blood or blood product....
7854329 Hollow element for the support of a filter medium including support means in the form of spiral portions with a substantially constant slope, and a corresponding filter assembly  
This invention relates to a hollow element designed to cooperate with a filter cartridge of a filter assembly for fluid circulating in an engine or a hydraulic equipment, of the type with support...
7829031 Methods and systems for multistage processing of fluidized particulate solids  
Methods and systems for continuous multistage processing of particulate solids that can control the distribution of residence times of processed particles. One disclosed method includes admitting...
7798985 Vensous bubble trap  
In a venous bubble trap (1), having a housing (2) to which fluid, in particular blood, can be delivered essentially tangentially via a fluid inlet (8) and from which fluid can be carried away via...
7799220 Hot disconnect replaceable water filter assembly  
A filter assembly for filtering water from an external source, the filter assembly having a manifold assembly and a filter cartridge. The filter cartridge includes a cartridge engagement means...
7790043 Systems and methods for handling air and/or flushing fluids in a fluid circuit  
Systems and methods handle air and rinsing fluid during fluid processing. The systems and methods eliminate air from a fluid processing system prior to, during, and after use. The systems and...
7767087 Floating filter holder  
A system and method are disclosed for filtering liquid using a filter platform that is not rigidly affixed to a container containing the liquid to be filtered. The platform may be buoyant so that...
7722722 Continuous fluid bed reactor  
The present invention is concerned with an apparatus and method for continuous fluidization which comprises at least two cells connected by an aperture permitting the solid material to be...
7695615 Filtering device  
The invention relates to a filtering device for liquid filters, mainly for potable water jug-type filters. The filtering device consists of a body filled with a filtering material and is provided...
7686797 Biological fluid filtration system utilizing by-pass line and tube support device  
An improved biological fluid filtration system is shown having, seriatim, a blood container, a biological fluid filtration device downstream of the blood container, and a blood receiving container...
7678272 Biological fluid filtration system and biological fluid filter used therein  
A biological fluid processing or fluid filtration system is provided having novel open and closed loop processing systems wherein the gases transferred into and out of the system during processing...
7661539 Liquid filtration device  
A liquid filtration device that efficiently filters a filter element and vents pressurized vapors from inside the filter element. The liquid filtration device is comprised of a vent valve...
7658847 Biological fluid filtration apparatus  
Apparatus for use in a biological fluid processing or fluid filtration system is provided. The biological fluid processing or fluid filtration system has novel open and closed loop processing...
7588684 Systems and methods for handling air and/or flushing fluids in a fluid circuit  
Systems and methods handle air and rinsing fluid during fluid processing. The systems and methods eliminate air from a fluid processing system prior to, during, and after use. The systems and...
7566398 Water filtering device  
Provided is a water filtering device for a humidifier capable of increasing the filling amount of an ion exchange resin by including a separate inner cylinder having upper and lower diameters that...
7501059 Biological fluid filtration method and apparatus  
A biological fluid processing or fluid filtration system is provided having novel open and closed loop processing systems wherein the gases transferred into and out of the system during processing...
7500569 Plasma on demand tube  
A device for separating plasma from whole blood is provided having an evacuated primary collection chamber capable of fluid communication through a porous filter to an evacuated secondary...
7481928 Hot disconnect replaceable water filter assembly  
A filter assembly for filtering water from an external source, the filter assembly having a manifold assembly and a filter cartridge. The filter cartridge includes a cartridge engagement means...
7481919 Multiple filter controller  
Disclosed herein is multiple filter controller comprising two filters; an inlet valve that regulates the directional inflow of a fluid through the filters; and an outlet valve that regulates the...
7465393 Membrane filter with deaeration and method for the manufacture thereof  
The invention relates to a method for manufacturing a membrane filter, comprising the steps of: fixing a bundle of hydrophilic filter elements by at least a first end in a housing part to be...
7441664 Water treatment devices and cartridges therefor  
A cartridge for treating water, the cartridge capable of releasably engaging a water treatment device. The cartridge includes a housing, an inlet for introducing untreated water into the...
7431754 Artificial lung  
An artificial lung includes a housing, a tubular hollow fiber membrane bundle contained in the housing and providing a multiplicity of hollow fiber membranes having a gas exchange function, a gas...
7422119 Cylindrical element with sloping fins for filtering element and corresponding filtering assembly  
The invention concerns the designing and production of filtering assemblies used for filtering liquids circulating in engines or hydraulic equipment. The invention is characterized in that a...
7404493 Filter device including pleated filter incorporated in a housing  
The present invention provides a filter that can minimize the amount of residual liquid within the housing or container with a simplified construction. The article includes a cylinder portion...
7395936 Filter element with vent orifice and assembly therefore  
A filter element and assembly for fluid applications which require a purging of air, and particularly for applications where the filter element is horizontally oriented (side loaded), where the...
7368060 Apparatuses and methods for detecting contaminant in a fuel system  
Apparatuses and methods are provided for detecting contaminant in a fuel system, such as a fuel system of an internal combustion engine. The apparatus includes a fuel filter comprising an upper...
7361271 Environmentally friendly dual lube venturi filter cartridge  
An environmentally friendly dual lube venturi filter cartridge which has no metallic components. A plastic centertube having a venturi section supports a bypass filter element on standoffs molded...
7351344 Sterile system and method for filtering biological or medical liquids, especially blood or blood constituents  
The invention relates to a sterile system and a method for filtering biological or medical liquids, especially blood or blood constituents. According to the filtering system and method, the...
7338599 Filtration systems and fitting arrangements for filtration systems  
A filtration system comprising a manifold and a filter having fittings, wherein a carriage supporting the filter is operatively associated with a mounting mechanism to move the fitter between a...
7314554 Extracorporeal blood treatment machine  
The invention relates to an extracorporeal blood treatment machine in which a blood circuit (3) is equipped with an inlet line leading to a filtration unit (2) and with an outlet line (3b) from...
7281632 Filter media surface modification for enhanced sealing and apparatus utilizing the same  
A novel surface treatment is provided for portions of filter media coming in contact with the filter media holder, such as a filter housing. In certain applications, the treatment is also applied...
7276169 Method for filtering water in an aquarium, a water cultivation tank and similar water bonds, and corresponding filtering system  
A method for filtering the water of an aquarium, a water cultivation tank or similar water bonds, by means of a filtering system comprising a closed vessel and defining a chamber, a filtering body...
7273550 Filter assemblies with valves  
A filter assembly may include a valve which includes a valve member. The valve member moves between a first position and a second position and the valve is opened and closed.
7255789 Method and apparatus for liquid purification  
An apparatus and method for purifying a liquid including: reaction chambers that utilizes KDF 85 or KDF 55 or other media in turbulence with the liquid,a first fine collective filtration unit,a...
7226538 Fluid processing apparatus  
Systems and methods handle air and rinsing fluid during fluid processing. The systems and methods eliminate air from a fluid processing system prior to, during, and after use. The systems and...
7217362 Water filter  
The present invention relates to a water filter including an outer connector, an inner connector, a flow control sheet and a strainer. A flange extends from the periphery of the upper surface of...
7195122 Filters  
A filter comprising a filter cartridge and a housing having at least one fitting and defining a chamber, the filter cartridge being disposed in the chamber, wherein the housing includes a fluid...
7168573 Environmentally friendly filter cartridge  
A filter cartridge which is environmentally friendly in that it is made up of components which are all incinerateable. The ends of a filter element are sealed using potting compound and plastic...
7159731 Air purge valve and filter pump cover employing same  
A filter pump cover according to the invention comprises a filter cap, an air purge valve, and a filter cap retainer. An air purge valve according to the invention is comprised of a valve cap, a...
7147110 Filter assembly with vented filter element  
A filter assembly includes a housing with a central standpipe, and cover for enclosing a filter element. The filter element includes a ring of filtration media and first and second end caps. A...
7083719 Medical system including vented tip protector  
A method, system and apparatus for performing peritoneal dialysis are provided. To this end, in part, a medical system is provided that includes (i) a liquid pump; (ii) tubing in communication...
7033499 Flexible disposable vessel  
A disposable flexible vessel contains a septum, dividing a first chamber from a second chamber. By flowing a fluid through the septum, the fluid is treated as it moves from the first chamber to...
7014766 Self-venting filter element for a fuel filter arrangement  
A filter element (4; 4′) for a fuel filter arrangement has a first end disk (15; 15′) and a second end disk (16; 16′) between which extends a return line (18; 35), each opening into an outlet...
6998046 Filter system and methods of operating the same  
A filter system employing a modular filter and at least one high rate pre-treatment system for expeditiously and effectively filtering water. The modular filter includes a reservoir housing for...
6957742 Vented trap  
A swimming pool debris trap having an externally operable venting mechanism for reducing pressure or vacuum in the trap.

Matches 51 - 100 out of 326 < 1 2 3 4 5 6 7 >