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156results about How to "Prevent or" patented technology
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Methods and devices for delivering microwave energy
ActiveUS20110004205A1To promote metabolismGood curative effectCatheterSurgical instruments for heatingMicrowaveCoupling
The invention comprises novel microwave antennas wherein the microwave field profile generated by an antenna is tailored and optimized for a particular clinical application. The antennas disclosed herein incorporate one or more additional elements called shaping elements that use unique properties of microwaves such as interaction of a microwave field with one or more conductive or non-conductive elements to shape or redistribute the microwave field. Such shaping elements may be used to reduce the undesired backward coupling of the emitted microwave field to the transmission line. Such shaping elements may be used to increase the power efficiency of the antenna. The invention also discloses devices and methods for treating tissue with microwave energy emitted from the antennas for use in applications such as destroying a soil tissue by microwave ablation.
Owner:MICROCUBE
Vapor hydration of a hydrophilic catheter in a package
ActiveUS20060163097A1Little and no possibility of liquid spillageEasy to handleDispensing apparatusDiagnosticsHydrophilic coatingBiological activation
Owner:HOLLISTER INCORPORAED
Removable vena cava filter with anchoring feature for reduced trauma
Owner:COOK MEDICAL TECH LLC
Radio base station, user device, and method used in mobile communication system
ActiveUS20090245190A1Prevent orReduce complicationsData switching by path configurationWireless commuication servicesResource blockControl channel
A radio base station used in a mobile communication system is disclosed. The radio base station includes a scheduler configured to allocate one or more resource blocks, which are defined by a predetermined bandwidth and a predetermined transmission time interval, to a user device; and a reporting unit configured to report scheduling information indicating radio resource allocation to the user device. The scheduler is configured to generate the scheduling information such that downlink data channels and downlink control channels are transmitted using the transmission time interval as a transmission unit and uplink control channels are transmitted using an integral multiple of the transmission time interval as a transmission unit.
Owner:NTT DOCOMO INC
Removable vena cava filter
Owner:COOK MEDICAL TECH LLC
Removable vena cava filter
The present invention provides a removable vena cava filter for capturing thrombi in a blood vessel. The filter comprises a plurality of primary struts having first ends attached together along a longitudinal axis. Each primary strut includes an arcuate segment having a first tensile strength. The arcuate segment extends from the first end to an anchoring hook. The anchoring hook is integral with the arcuate segment and having the first thickness and first tensile strength. The filter further comprises a plurality of secondary struts freely spaced between the primary struts and having connected ends attached together along the longitudinal axis. Each secondary strut freely extends from the connected end to a free end avoiding contact with other secondary struts and primary struts. Each secondary strut has a second tensile strength.
Owner:COOK MEDICAL TECH LLC
Removable vena cava filter with anchoring feature for reduced trauma
The present invention involves a removable filter for capturing thrombi in a blood vessel. The filter comprises a plurality of struts having first ends attached together along a longitudinal axis of the filter. Each strut has a body member extending from the first end along the longitudinal axis to an anchoring hook defining a strut axis. Each strut is configured to move along a strut path relative to the longitudinal axis between an expanded state for engaging with the blood vessel and a collapsed state for filter delivery or retrieval. Each anchoring hook has an angle of up to about 90 degrees relative to the strut axis.
Owner:COOK MEDICAL TECH LLC
Method for forming device isolation structure of semiconductor device using annealing steps to anneal flowable insulation layer
InactiveUS20090035917A1Prevent orDefect minimizationTransistorSemiconductor/solid-state device detailsInsulation layerSemiconductor
A method for forming a device isolation structure of a semiconductor device using at least three annealing steps to anneal a flowable insulation layer is presented. The method includes the steps of forming a hard mask pattern on a semiconductor substrate having active regions exposing a device isolation region of the semiconductor substrate; etching the device isolation region of the semiconductor substrate exposed through the hard mask pattern, and therein forming a trench; forming a flowable insulation layer to fill a trench; first annealing the flowable insulation layer at least three times; second annealing the first annealed flowable insulation layer; removing the second annealed flowable insulation layer until the hard mask pattern is exposed; and removing the exposed hard mask pattern.
Owner:SK HYNIX INC
Software distribution method and system with automatic prerequisite installation
InactiveUS20060048145A1Reduce needIncrease reliability and performanceProgram loading/initiatingMemory systemsPreconditionSoftware
A software distribution method (300) is proposed. The solution of the invention relates to the deployment (from a source host to selected endpoints) of main packages that require one or more prerequisite packages. In this case, the source host builds (304-326) and transmits (330-332) a multi-segment distribution structure that embeds the main package and any prerequisite package that is not available on at least one of the endpoints. Each endpoint receiving the distribution structure only installs (336-360) the prerequisite packages that are not available on the endpoint. The main package can then be installed (362-366) correctly (with the required configuration of the endpoint)
Owner:IBM CORP +1
Removable vena cava filter for reduced trauma in collapsed configuration
The present invention provides a removable vena cava filter for capturing thrombi in a blood vessel. The filter comprises a plurality of primary struts having first ends attached together along a longitudinal axis. Each primary strut has an arcuate segment extending from the first end to an anchoring hook. The primary struts are configured to move between an expanded state for engaging the anchoring hooks with the blood vessel and a collapsed state for filter retrieval or delivery. Each primary strut are configured to cross another primary strut along the longitudinal axis in the collapsed state such that the arcuate segments occupy a first diameter greater than a second diameter occupied by the anchoring hooks in the collapsed state for filter retrieval or delivery.
Owner:COOK MEDICAL TECH LLC
Semiconductor-Graphene Hybrids Formed Using Solution Growth
InactiveUS20130099196A1Improve mobilitySolve the thickerMaterial nanotechnologyPretreated surfacesNano structuringGas phase
A novel method for fabrication of hybrid semiconductor-graphene nanostructures in large scale by floating graphene sheets on the surface of a solution is provided. Using this approach, crystalline ZnO nano / micro-rod bundles on graphene fabricated using chemical vapor deposition were prepared. UV detectors fabricated using the as-prepared hybrid ZnO-graphene nano-structure with graphene being one of the two electrodes show high sensitivity to ultraviolet light, suggesting the graphene remained intact during the ZnO growth. This growth process provides a low-cost and robust scheme for large-scale fabrication of semiconductor nanostructures on graphene and may be applied for synthesis of a variety of hybrid semiconductor-graphene nano-structures demanded for optoelectronic applications including photovoltaics, photodetection, and photocatalysis.
Owner:UNIVERSITY OF KANSAS
Method for generation and regulation of ips cells and compositions thereof
InactiveUS20110189137A1Avoid immune rejectionIncrease the number ofBiocideMammal material medical ingredientsMicroRNANuclear reprogramming
The present invention provides methods for generating induced pluripotent stem (iPS) cells having an increased efficiency of induction as compared with conventional methods. The method includes treating a somatic cell with a nuclear reprogramming factor in combination with an agent that alters microRNA levels or activity in the cell and / or a p21 inhibitor. The invention further provides iPS cells generated by such methods, as well as clinical and research uses for such iPS cells.
Owner:SANFORD BURNHAM MEDICAL RES INST
Removable vena cava filter having primary struts for enhanced retrieval and delivery
A removable filter having a collapsed state and an expanded state for capturing thrombi in a blood vessel is disclosed. The filter comprises a plurality of primary struts and a plurality of secondary struts. Each primary strut in the expanded state extends from a primary strut first end to an anchoring hook. Each primary strut extends arcuately along a longitudinal axis and linearly radially. The plurality of primary strut first ends are attached together along the longitudinal axis. Each secondary strut in the expanded state extends from a secondary strut first end to a free end. Each secondary strut extends arcuately along the longitudinal axis and linearly radially. The plurality of secondary struts are attached together along the longitudinal axis. The plurality of secondary struts centralize the filter in the expanded state in the blood vessel.
Owner:COOK MEDICAL TECH LLC
Magnet-shunted systems and methods
InactiveUS20070046408A1Eliminate wavesMinimize the path and/or shunt membersActive shieldingMagnetsPhysicsMagnet
The present invention relates to a magnet-shunted system for shielding a target from magnetic fields and waves. More particularly, the present invention relates to a magnet system including a path member and a magnet member having a magnet at least partially shielded by a magnetically permeable shunt member. The path member forms a path through which the extrinsic magnetic fields and waves bypass the target, the magnet member serves as a termination point for the magnetic fields or waves, and the shunt member defines another path through which primary magnetic fields generated by the magnet member are confined very close to the shunt and / or magnet members. The present invention relates to various methods of forming the termination point, eliminating the extrinsic magnetic fields or waves by the magnet, and disposing the magnet member into the path member. The present invention also relates to various processes for providing such a magnet-shunted system including the foregoing magnet and path members along with the optional shunt member.
Owner:SHIM YOUNGTACK
Removable vena cava filter for reduced trauma in collapsed configuration
Owner:COOK MEDICAL TECH LLC
Affinity membrane for capture of a target biomolecule and formation thereof by site-directed immobilization of a capture biomolecule
InactiveUS20060292680A1Increase the number ofEasy to captureGroup 8/9/10/18 element organic compoundsCarrier-bound/immobilised peptidesTyrosineTyrosinase activity
Compositions and methods are taught for directing the orientation of an immobilized capture biomolecule on a hydrophobic membrane. The method comprises layering at least one tie layer on a hydrophobic membrane, adding an amine functional layer on top of at least one tie layer; and attaching an alignment biomolecule to the amine functional layer. The alignment biomolecule has the ability to either capture a target biomolecule itself and thus be considered a capture biomolecule, or bind and orient the immobilized capture biomolecule so as to maximize the binding activity of the immobilized capture biomolecule. In one embodiment, a nickel-coordinated amine functional layer binds with a histidine-tagged alignment biomolecule. In another embodiment, an amine functional layer reacts, via tyrosinase catalysis, with a tyrosine residue in an alignment biomolecule.
Owner:MARYLAND UNIV OF +1
Method of bone surgery
InactiveUS20090112211A1Reduce the possibilitySimple methodDiagnosticsProsthesisDistal portionBiomedical engineering
A method of bone surgery including drilling a first bore in a near cortex of the bone with a first drill bit. Then a second drill bit is passed though the first bore towards a far cortex of the bone, the second drill bit comprising a distal shaft portion and a proximal shaft portion, the distal shaft portion having a diameter less than a diameter of the proximal shaft portion such that a shoulder is defined between the distal and proximal shaft portions. Then a second bore is drilled in the far cortex of the bone with the distal shaft portion of the second drill bit whilst the second drill bit is received in the first bore.
Owner:ROBERT GORDON UNIVERSITY
Semiconductor chip and semiconductor package including the same
ActiveUS20110121462A1Prevent orSemiconductor/solid-state device detailsSolid-state devicesInsulation layerSemiconductor chip
A semiconductor chip includes a semiconductor chip body, a through-silicon via and a silicon pattern. The semiconductor chip body has a first surface and a second surface facing away from the first surface. The through-silicon via is formed to pass through the semiconductor chip body and has a metal layer and an insulation layer which protrude from the second surface. The silicon pattern is formed on a sidewall of the protruding through-silicon via.
Owner:SK HYNIX INC
Affinity membrane for capture of a target biomolecule and formation thereof by site-directed immobilization of a capture biomolecule
InactiveUS7771955B2Increase the number ofPrecise positioningNickel organic compoundsCarrier-bound/immobilised peptidesTyrosineTyrosinase
Owner:MARYLAND UNIV OF +1
Reprogramming of Differentiated Progenitor or Somatic Cells Using Homologous Recombination
InactiveUS20090191171A1Avoid immune rejectionHigh riskBiocideMicroencapsulation basedDiseaseProgenitor
The present invention provides methods and compositions for reprogramming somatic cells to a more primitive state, such as induced pluripotent stem cells, using homologous recombination. The induced pluripotent stem cells generated by the methods of the present invention are useful in a variety of therapeutic applications in the treatment and prevention of diseases and disorders.
Owner:NEVADA CANCER INST
Providing Information Through Tactile Feedback
ActiveUS20130127735A1Combat ad blindnessAvoid (Input/output processes for data processingMobile electronicsDisplay device
Owner:GOOGLE LLC
Mower blade with replaceable inserts
The mower blade with replaceable inserts includes a blade bar having diametrically opposite reliefs therein for replaceable cutting inserts. Headed pins extend from each relief, and each insert has corresponding slots. The slots have larger diameter outer ends to clear the larger diameter heads of the pins, the inner portions of the slots being stepped to fit closely about the narrower shanks of the pins. The inserts drop into position over the corresponding pins, and slide outwardly to be retained by the heads of the pins. The outer (lower) surfaces of the heads of the pins are coplanar with the outer (lower) surfaces of the inserts when installed. The cutting edge portions of the inserts extend over and are in direct contact with the corresponding leading edge portions of the blade bar, thus protecting the bar and transferring impact forces directly to the bar rather than through the pins.
Owner:BLAREK JAMES A
Vascular clamp for caesarian section
ActiveUS20050101974A1Easy to usePrevent excessive blood lossBlood flow measurement devicesCatheterCaesarian sectionArtery forceps
The invention provides devices, systems and methods for clamping arteries which are useful in reducing or abolishing blood flow in an artery, and may be used to control hemorrhage following a caesarian delivery. A clamping device embodying features of the invention includes a pair of clamping members with opposed pressure-applying members having facing pressure-applying surfaces, at least one of which is a yieldable pressure-applying surface. The yieldable pressure-applying surface is preferably resilient. The clamping members are configured to adjust the distance between pressure-applying surfaces, and a blood flow sensor is disposed on at least one of the pressure-applying members to aid in locating the target artery and also to monitor blood flow through the artery. The clamping device is particularly suitable for occluding uterine arteries by compressing the broad ligament which contains the uterine artery and which is connected to the patient's uterus with the arterial clamp.
Owner:VASCULAR CONTROL SYST
Device for separating different enclosed spaces and for dosing a food product and machine incorporating said device
InactiveUS20110185908A1Control oxidationReduce connectionsCoffee millsSpice millsEngineeringMechanical engineering
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV
Crash management system for implementation in flywheel systems
InactiveUS7034420B2Minimize occurrencePrevent orRotary machine partsMechanical energy handlingManagement systemReliability engineering
A crash management system for implementation in a flywheel energy storage system (FESS) is provided. Implementation of such a system entails designing an FESS rim that is highly failure resistant, and designing the FESS such that if one, some, or even all of its components fail, they are physically prevented from accumulating and releasing enough energy to cause rim burst, thus leaving the rim intact and capable of safely remaining spinning even after one or more FESS component failures have occurred.
Owner:BEACON POWER LLC
Combination of acylated glucagon analogues with insulin analogues
InactiveUS20140011733A1Prevent and reduce weight gainImprove the level ofPeptide/protein ingredientsMetabolism disorderPancreatic hormoneInsulin Analogue
Owner:ZEALAND PHARM AS
Touch panel and display apparatus including the same
ActiveUS20170153726A1Prevent （or least defectPrevent （orInput/output processes for data processingEngineeringTouch panel
A touch panel includes a substrate, detection electrodes, and connection electrodes. The substrate includes a planar surface portion and a curved surface portion adjacent to the planar surface portion in a first direction, the curved surface portion including an active region and another region disposed outside the active region. The detection electrodes are disposed on the substrate. The detection electrodes are arranged in the first direction and a second direction crossing the first direction. The connection electrodes electrically connect adjacent detection electrodes arranged in a same direction as one another. A connection electrode of the connection electrodes connecting detection electrodes adjacent to each other of the detection electrodes arranged in the first direction is disposed in the active region of the curved surface portion. The connection electrode includes a portion extending in a different direction than the first direction.
Owner:SAMSUNG DISPLAY CO LTD
Removable vena cava filter having primary struts for enhanced retrieval and delivery
Owner:COOK MEDICAL TECH LLC
Combination of acylated glucagon analogues with insulin analogues
InactiveUS20160000883A1Prevent and reduce weight gainImprove the level ofPeptide/protein ingredientsMetabolism disorderInsulin AnalogueMetabolic disorder
Owner:ZEALAND PHARM AS
Elevation of adenosine level by cytokine-induced expression of cd73
ActiveUS20060198821A1Improve the level ofPrevent orOrganic active ingredientsPeptide/protein ingredientsMedicineAdenosine
Owner:FARON PHARMA OY
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