Patent application number | Description | Published |
20130067701 | LAMINATED TOUCH FASTENERS - A method of making a laminated touch fastener includes introducing a flexible substrate to a resin applicator, applying flowable resin to a limited region of a surface of the substrate, and molding the applied resin to form a plurality of defined structures extending from a layer of the applied resin. The substrate surface, as the substrate is introduced to the resin applicator, has a surface characteristic that varies across the surface. The surface includes both a first region and a second region adjacent the first region, the surface characteristic varying to a greater degree within the second region than within the first region. The flowable resin may be applied within the first region such that an edge of the resin layer is disposed within, and adjacent an exposed portion of, the first region of the substrate surface. | 03-21-2013 |
20140103567 | TOUCH FASTENING - A method of forming a touch fastener product having a sheet-form base and an array of discrete fastener elements each extending from the base includes providing a molded sheet-form base and an array of discrete fastener element preforms, each preform extending from the base and including both a stem portion rising from the base and a head portion both contiguous with a distal end of the stem portion and having an upper surface directed away from the base, the head portion including at least one laterally directed extension overhanging the base in a primary lateral direction between exposed sides of the fastener element preform and ending at a distal, free tip; and then forming respective caps, of a cap material of a higher flex modulus than the resin of the preforms, on the upper surfaces of at least some of the molded fastener element preforms to form the discrete fastener elements. | 04-17-2014 |
20140106952 | DOUBLE-SIDED FASTENERS - A method for forming a double-sided loop strap includes: receiving a continuous longitudinal strip of loop material including a strip-form base bearing a field of upstanding loops on a fastening side of the strip bounded by opposite longitudinal edges, folding each of the longitudinal edges away from the fastening side, such that the base overlaps itself, and securing the folded edges in place by permanently bonding together overlapped areas of the base to form the double-sided loop strap. | 04-17-2014 |
20140157556 | LAMINATED TOUCH FASTENERS - A method of making a laminated touch fastener includes introducing a flexible substrate to a resin applicator, applying flowable resin to a limited region of a surface of the substrate, and molding the applied resin to form a plurality of defined structures extending from a layer of the applied resin. The substrate surface, as the substrate is introduced to the resin applicator, has a surface characteristic that varies across the surface. The surface includes both a first region and a second region adjacent the first region, the surface characteristic varying to a greater degree within the second region than within the first region. The flowable resin may be applied within the first region such that an edge of the resin layer is disposed within, and adjacent an exposed portion of, the first region of the substrate surface. | 06-12-2014 |
20140237779 | TOUCH FASTENER STRUCTURES - Touch fastener products, as well as apparatus and methods for manufacturing such products, are described. The methods and apparatus feature certain mold cavity shapes that are designed to facilitate demolding of hammer hook touch fastener elements exhibiting desirable fastening properties. Such mold cavity shapes can be combined with particularly soft molding resins to produce useful fastening products. | 08-28-2014 |
Patent application number | Description | Published |
20090101549 | MODULAR ASSEMBLY FOR A PORTABLE HEMODIALYSIS SYSTEM - A modular assembly for a portable hemodialysis system may include a dialysis unit, e.g., that contains suitable components for performing hemodialysis, such as a dialyzer, one or more pumps to circulate blood through the dialyzer, a source of dialysate, and one or more pumps to circulate the dialysate through the dialyzer, and a power unit having a housing that contains suitable components for providing operating power to the pumps of the dialysis unit. The power unit may be selectively connected to the dialysis unit and provide power (e.g., pneumatic power in the form of pressure and/or vacuum) to the dialysis unit for the pumps when connected to the dialysis unit, but may be incapable of providing power to the dialysis unit when disconnected from the dialysis unit. The dialysis unit and the power unit are sized and weighted to each be carried by hand by a human. | 04-23-2009 |
20090105629 | 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. | 04-23-2009 |
20090114582 | ENCLOSURE FOR A PORTABLE HEMODIALYSIS SYSTEM - An enclosure for containing a portable hemodialysis unit includes a housing suitable to support components for performing hemodialysis including a dialyzer, one or more pumps to circulate blood through the dialyzer, a source of dialysate, and one or more pumps to circulate the dialysate through the dialyzer. The housing may have a front panel at which blood circuit connections and dialysate fluidic connections are located, e.g., blood line connections for patient blood access, connections for a reagent supply, dialyzer connections for both blood flow and dialysate, etc. The enclosure may also include a pair of vertical, side-by-side doors hingedly mounted to the housing. With the doors in the closed position, access to the patient access and dialysate fluidic connections may be blocked, and the doors may allow for the retention of heat in the housing suitable for disinfection during a disinfection cycle. | 05-07-2009 |
20100051529 | DIALYZER CARTRIDGE MOUNTING ARRANGEMENT FOR A HEMODIALYSIS SYSTEM - A dialyzer mount arranged to support a plurality of differently sized and/or shaped dialyzer units and to accommodate different distances between dialysate connections on the dialyzer units. The dialyzer mount, which may be located on a front panel of the dialysis unit, may include a pair of flange portions that are each arranged to engage with a respective dialysate quick-connect fitting connected to a dialysate port of the dialyzer. Each flange portion may be arranged to engage with a groove on the quick connect fitting that is located between a portion of the base of the quick connect fitting and a slide element of the quick connect fitting. One flange portion may include an adjustable support that is moveable, e.g., in a vertical direction. | 03-04-2010 |
20130284648 | ENCLOSURE FOR A PORTABLE HEMODIALYSIS SYSTEM - An enclosure for containing a portable hemodialysis unit includes a housing suitable to support components for performing hemodialysis including a dialyzer, one or more pumps to circulate blood through the dialyzer, a source of dialysate, and one or more pumps to circulate the dialysate through the dialyzer. The housing may have a front panel at which blood circuit connections and dialysate fluidic connections are located, e.g., blood line connections for patient blood access, connections for a reagent supply, dialyzer connections for both blood flow and dialysate, etc. The enclosure may also include a pair of vertical, side-by-side doors hingedly mounted to the housing. With the doors in the closed position, access to the patient access and dialysate fluidic connections may be blocked, and the doors may allow for the retention of heat in the housing suitable for disinfection during a disinfection cycle. | 10-31-2013 |
20140102958 | MODULAR ASSEMBLY FOR A PORTABLE HEMODIALYSIS SYSTEM - A modular assembly for a portable hemodialysis system may include a dialysis unit, e.g., that contains suitable components for performing hemodialysis, such as a dialyzer, one or more pumps to circulate blood through the dialyzer, a source of dialysate, and one or more pumps to circulate the dialysate through the dialyzer, and a power unit having a housing that contains suitable components for providing operating power to the pumps of the dialysis unit. The power unit may be selectively connected to the dialysis unit and provide power (e.g., pneumatic power in the form of pressure and/or vacuum) to the dialysis unit for the pumps when connected to the dialysis unit, but may be incapable of providing power to the dialysis unit when disconnected from the dialysis unit. The dialysis unit and the power unit are sized and weighted to each be carried by hand by a human. | 04-17-2014 |
20140112828 | HEMODIALYSIS SYSTEM - A drain cassette for a dialysis unit has a fluid channel between venous and arterial connection ports, and a valve may controllably open and close fluid communication between a drain outlet port and the venous connection port or the arterial connection port. A blood circuit assembly and drain cassette may be removable from the dialysis unit, e.g., by hand and without the use of tools. A blood circuit assembly may include a single, unitary member that defines portions of a pair of blood pumps, control valves, channels to accurately position flexible tubing for an occluder, an air trap support, and/or other portions of the assembly. A blood circuit assembly engagement device may assist with retaining a blood circuit assembly on the dialysis unit, and/or with removal of the assembly. An actuator may operate a retainer element and an ejector element that interact with the assembly. | 04-24-2014 |
20150224242 | 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. | 08-13-2015 |
Patent application number | Description | Published |
20090327028 | Systems and Methods for Utilizing Assist Data to Optimize Digital Ads - Systems and methods for utilizing assist data to optimize digital ads are disclosed. In one implementation, a forecast for a performance of a digital ad is generated. The forecasted assist data is converted into conversion data associated with the digital ad. A media plan for the digital ad is generated based at least in part on the converted conversion data, and the digital ad is served based on the generated media plan. | 12-31-2009 |
20090327029 | Systems and Methods for Utilizing Normalized Impressions To Optimize Digital Ads - Systems and methods for utilizing normalized impressions to optimize digital ads are disclosed. In one implementation, a forecast for a performance of a digital ad is generated. An optimal placement associated with a webpage is identified with respect to at least a first factor. A discount factor for a first placement associated with the webpage is computed with respect to the optimal placement and a forecasted number of impressions associated with the digital ad is normalized based at least in part on the discount factor associated with the first placement. A media plan for the digital ad is generated based at least in part on the normalized impressions associated with the digital ad and the digital ad is served based on the generated media plan. | 12-31-2009 |
20090327030 | Systems and Methods for Creating an Index to Measure a Performance of Digital Ads as Defined by an Advertiser - Systems and methods for utilizing a performance index measuring a performance of an object as defined by an advertiser are disclosed. Generally, an ad campaign optimizer receives one or more values associated with events that result from marketing activities associated with one or more objects. The ad campaign optimizer calculates a performance index associated with an object of the one or more objects, wherein the performance index measures a performance of the object based on the received one or more values. The ad campaign optimizer then optimizes a digital ad based on the calculated performance index. | 12-31-2009 |
20130085771 | METHOD OF DISPLAYING PATIENT DATA IN A MEDICAL WORKFLOW ENVIRONMENT - An apparatus, a method and a system for displaying patient data in a medical workflow environment are disclosed. The method includes scanning a patient identifier with a hand-held device, displaying patient data on a display screen of the hand-held device, selecting a medication for administration to the patient from a list of one or more medications displayed on the display screen, scanning a medication identifier with the hand-held device, and confirming administration of the medication on the hand-held device | 04-04-2013 |