Cull, US
Andrew Cull, Seattle, WA US
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20110226252 | HYPERBARIC THERAPY DEVICE - A method and apparatus for treating altitude related illnesses and/or injuries are provided. Example embodiments provide a hyperbaric therapy device (“HTD”) which includes a chamber constructed substantially from a light weight, high strength, substantially air impermeable material, such as a flexible composite laminate material, such that the chamber can maintain an internal air pressure that is higher than ambient air pressure. In some embodiments, an opening in the chamber of the HTD may be sealed by way of a roll-down, dry bag style closure. The chamber of the HTD may also include multiple inflation valves, to support multiple pump systems for efficient inflation and pressure maintenance. The HTD may also include a storage bag that doubles as a pump for inputting air into the chamber of the HTD. | 09-22-2011 |
Brian D. Cull, Glendale, AZ US
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20080291686 | EXTENDED AVIONICS LCD BACKLIGHT - An aircraft avionics display assembly comprises a first and second liquid crystal display, each operable to display avionics flight data in an aircraft. A backlight is operable to backlight both the first and second liquid crystal displays. In some embodiments, the backlight comprises a primary light source and a redundant light source, wherein the primary light source and the redundant light source are controlled by a common backlight controller. | 11-27-2008 |
Bryan D. Cull, Allen, TX US
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20080253717 | FIBER OPTIC CONNECTOR HAVING HERMAPHRODITIC COUPLING MECHANISM - A hermaphroditic connector for mounting to a cable having a plurality of optical fibers and connecting the fibers to mating optical fibers wherein the optical fibers and mating optical fibers have termini mounted to the respective ends thereof, and wherein the termini of at least one of the optical fibers is slidably mounted and biased to provide a predetermined amount of longitudinal travel during connection includes a plug insert for mounting the termini, a generally cylindrical plug body for receiving the plug insert through an open end thereof, the plug body including a mating end with a plurality of mating features configured to cooperate with corresponding mating features of a second connector to align the termini of the first and second connectors in opposed relationship, a plurality of ears extending radially from the mating end of the plug body, a coupling nut slidably mounted on the plug including a groove formed between a plurality of ribs extending around an inside nut so that rotation of the coupling nut in a forward position captures the ears of the connector and the ears of the second connector in the groove in opposed relationship between the ribs. | 10-16-2008 |
20090060420 | FIBER OPTIC CONNECTOR HAVING HERMAPHRODITIC COUPLING MECHANISM - A hermaphroditic connector for mounting to a cable having a plurality of optical fibers and connecting the fibers to mating optical fibers wherein the optical fibers and mating optical fibers have termini mounted to the respective ends thereof, and wherein the termini of at least one of the optical fibers is slidably mounted and biased to provide a predetermined amount of longitudinal travel during connection includes a plug insert for mounting the termini, a generally cylindrical plug body for receiving the plug insert through an open end thereof, the plug body including a mating end with a plurality of mating features configured to cooperate with corresponding mating features of a second connector to align the termini of the first and second connectors in opposed relationship, a plurality of ears extending radially from the mating end of the plug body, a coupling nut slidably mounted on the plug including a groove formed between a plurality of ribs extending around an inside nut so that rotation of the coupling nut in a forward position captures the ears of the connector and the ears of the second connector in the groove in opposed relationship between the ribs. | 03-05-2009 |
David L. Cull, Greenville, SC US
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20080269677 | Devices and Methods to Facilitate Cannulation of an Arteriovenous Fistula - The present disclosure is directed to a device for locating a fistula. The device can include a first tine and a second tine each having a distal end and a proximal end with the first tine spaced a distance from the second tine sufficient for allowing a section of a fistula to fit therebetween. A compression member can be placed adjacent to the first tine and the second tine such that the compression member externally compresses and temporarily occludes a fistula thereby increasing blood pressure in a section of a fistula located between the first tine and the second tine. | 10-30-2008 |
20080300528 | Arteriovenous access valve system and process - An arteriovenous graft system is described. The arteriovenous graft system includes an arteriovenous graft that is well suited for use during hemodialysis. In order to minimize or prevent arterial steal, at least one valve device is positioned at the arterial end of the arteriovenous graft. In one embodiment, for instance, the arteriovenous graft system includes a first valve device positioned at the arterial end and a second valve device positioned at the venous end. In one embodiment, the valve devices may include an inflatable balloon that, when inflated, constricts and closes off the arteriovenous graft. If desired, a single actuator can be used to open and close both valve devices. | 12-04-2008 |
20090030498 | Arteriovenous Access Valve System and Process - An arteriovenous graft system is described. The arteriovenous graft system includes an arteriovenous graft that is well suited for use during hemodialysis. In order to minimize or prevent arterial steal, at least one valve device is positioned at the arterial end of the arteriovenous graft. In one embodiment, a subcutaneous arteriovenous graft system is described. The system includes an arteriovenous graft having an arterial end and an opposite venous end with a first valve device positioned at the arterial end of the arteriovenous graft and a second valve device positioned at the venous end of the arteriovenous graft. The system also includes an actuator having an accumulator. The actuator is in communication with both the first valve device and the second valve device and is configured to cause each valve device to open or close simultaneously. The accumulator assists in maintaining a generally constant pressure when the actuator causes each valve device to close. | 01-29-2009 |
20110040262 | DEVICE AND METHODS TO FACILITATE CANNULATION AND PREVENT NEEDLE PUNCTURE BLEEDING OF AN ARTERIOVENOUS FISTULA - In general, the present application is directed to devices and methods to facilitate cannulation and prevent needle puncture bleeding of an arteriovenous fistula. For instance, in one embodiment, a device for locating an arteriovenous fistula and occluding an arteriovenous fistula needle puncture site is provided. The device includes a body formed from a self-sealing biocompatible material, the body having a semi-curved shape with two edges that extend along the length of the body. The body is configured to conform to the contour of a portion of an arteriovenous fistula with the edges configured to be generally parallel to the length of an arteriovenous fistula. The edges provide a tactile clue when focal pressure is applied to the skin above an arteriovenous fistula. The body provides a barrier to limit bleeding from a posterior portion of an arteriovenous fistula. | 02-17-2011 |
20120283617 | Arteriovenous Access Valve System and Process - An arteriovenous graft system is described. The arteriovenous graft system includes an arteriovenous graft that is well suited for use during hemodialysis. In order to minimize or prevent arterial steal, at least one valve device is positioned at the arterial end of the arteriovenous graft. In one embodiment, for instance, the arteriovenous graft system includes a first valve device positioned at the arterial end and a second valve device positioned at the venous end. In one embodiment, the valve devices may include an inflatable balloon that, when inflated, constricts and closes off the arteriovenous graft. If desired, a single actuator can be used to open and close both valve devices. | 11-08-2012 |
20130303959 | Arteriovenous Access Valve System and Process - An arteriovenous graft system is described. The arteriovenous graft system includes an arteriovenous graft that is well suited for use during hemodialysis. In order to minimize or prevent arterial steal, at least one valve device is positioned at the arterial end of the arteriovenous graft. In one embodiment, a subcutaneous arteriovenous graft system is described. The system includes an arteriovenous graft having an arterial end and an opposite venous end with a first valve device positioned at the arterial end of the arteriovenous graft and a second valve device positioned at the venous end of the arteriovenous graft. The system also includes an actuator having an accumulator. The actuator is in communication with both the first valve device and the second valve device and is configured to cause each valve device to open or close simultaneously. The accumulator assists in maintaining a generally constant pressure when the actuator causes each valve device to close. | 11-14-2013 |
20140236063 | ARTERIOVENOUS ACCESS VALVE SYSTEM AND PROCESS - In accordance with certain aspects of the present disclosure, a subcutaneous arteriovenous graft system is described. The system includes an arteriovenous graft having an arterial end and an opposite venous end, at least one of the arterial end and venous end including a support frame. The system further includes a first valve device positioned at the arterial end of the arteriovenous graft and a second valve device positioned at the venous end of the arteriovenous graft and an actuator in communication with both the first valve device and the second valve device, the actuator being configured to cause each valve device to open or close simultaneously. | 08-21-2014 |
20140336558 | Arteriovenous Access Valve System and Process - An arteriovenous graft system is described. The arteriovenous graft system includes an arteriovenous graft that is well suited for use during hemodialysis. In order to minimize or prevent arterial steal, at least one valve device is positioned at the arterial end of the arteriovenous graft. In one embodiment, for instance, the arteriovenous graft system includes a first valve device positioned at the arterial end and a second valve device positioned at the venous end. In one embodiment, the valve devices may include an inflatable balloon that, when inflated, constricts and closes off the arteriovenous graft. If desired, a single actuator can be used to open and close both valve devices. | 11-13-2014 |
Evan C. Cull, Durham, NC US
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20090080735 | MACHINE VISION AND SPECTROSCOPIC PHARMACEUTICAL VERIFICATION - A pharmaceutical solid in a prescription vial is identified from an optical property of the pharmaceutical solid using light reflected from two different light sources. For each known pharmaceutical solid, an optical property of the known pharmaceutical solid is stored. The prescription vial is illuminated with a first light source and a first image is recorded. The prescription vial is then illuminated with a second light source and a second image is recorded. The first image and the second image are processed to find an optical property of the pharmaceutical solid. The optical property found is compared to the stored optical properties. The identity of the pharmaceutical solid is determined from the comparison. The first light source and the second light source are selected to remove artifacts of the prescription bottle or to enhance or suppress two-dimensional or three-dimensional effects on the surface of the pharmaceutical solid. | 03-26-2009 |
Ian Dirk Cull, Gloucester, MA US
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20090139782 | AUTOMATIC TRACTION CONTROL FOR TWO SEPARATELY EXCITED MOTORS UTILIZING A SINGLE ELECTRONIC CONTROL - An automatic traction control system is provided for an electric or hybrid-electric vehicle. The automatic traction control system may be used with vehicles using two separately excited motors where the armatures of the motors are connected in series to provide differential control. The automatic traction control system monitors and compares the voltages across the armatures of the two motors. If the voltage differential exceeds a predetermined threshold, it is determined that one of the wheels is spinning and current is diverted from the motor driving the spinning wheel to the motor driving the non-spinning wheel. | 06-04-2009 |
Kimberly Cull, Columbus, OH US
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20130023970 | Treating Medical Conditions in Body Cavities - A device and method to treat an overgrowth of yeast in a body cavity and inflammatory and/or hemorrhagic conditions of a body cavity. The device comprising a shell, removal means, and a freezable filler contained in a chamber within the shell. When the filler is frozen and the device inserted into the body cavity, the shell cools the body cavity to a temperature that inhibits the replication of yeast and provides relief to symptoms. An external cooling component extending from the shell provides cooling at the body cavity opening. An expandable bladder in the shell provides tamponade treatment for body cavity hemorrhaging. | 01-24-2013 |
Kimberly Jo Cull, Powell, OH US
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20140058326 | TREATING CONDITIONS CAUSED BY ABNORMAL GROWTH OF PATHOGENS IN BODY CAVITIES - A cooling device and method inhibit the infectious growth of pathogens in a body cavity, primarily to cure VulvoVaginal Candidiasis (VVC) and Bacterial Vaginosis (BV) in the vagina, and to reduce biofilms. The device has a shell having an internal chamber containing a freezable or cooling filler that reduces the body cavity temperature. The device may be comprised of an optional coating compound (agent) covering at least a portion of an outer surface of the shell and an optional stainless steel sleeve that covers the shell or optional stainless steel particles that are impregnated into the shell material to enhance both thermal conductance and cooling efficacy. Pathogenic biofilms dissolve and bacteria colony counts decrease at lowered temperatures in body cavities, and infectious, temperature sensitive organisms (fungi, yeast, bacteria, viruses, parasites, and protozoans) become dormant, change morphology, or cease growing under the same lowered body cavity temperatures. | 02-27-2014 |
Laurence J. Cull, Wildwood, MO US
Laurence J. Cull, Woods Cross, UT US
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20100145302 | FLOW CONTROL SYSTEM BASED ON LEAKAGE - An ophthalmic surgical system utilizes a needle through which fluid is aspirated from a surgical site, and a sleeve coaxially received over the needle to define a flow passage between the sleeve and needle through which fluid is communicated to the surgical site. The system further includes a container that provides an adjustable infusion pressure for urging the flow of irrigation fluid to the surgical site. An aspiration pump urges aspiration of fluid from the surgical site, and a sensor detects the rate of aspiration flow. A controller is configured to calculate an intraocular eye pressure based on the infusion pressure and a pressure drop due to a resistance to the flow rate, which flow includes the sensed flow rate and a predicted leakage selected from a look-up table based on a size of the needle, a size of a sleeve, and a size of an incision through which the needle and the sleeve are placed. | 06-10-2010 |
20100156646 | SYSTEM TO IDENTIFY VISCOSITY OF ASPIRATED MATERIAL DURING OPHTHALMIC SURGERY - An ophthalmic surgical system | 06-24-2010 |
Millard Cull, Brighton, CO US
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20150225642 | NOVEL COELENTERAZINE COMPOUNDS AND METHODS OF USE - Calcium reacting photoproteins are a class of self-illuminating proteins that emit light upon contact with calcium. Fluorescent Proteins are small proteins that change the color of light when excited. Fluorescent Proteins and Calcium Activated Photoproteins can be used to enhance, dazzle, amaze, startle, and otherwise entertain an audience by their direct application on to the audience, surroundings, the actors, or sprayed on settings as in the newer 4D movies. The disclosure comprises novel Coelenterazine compounds and methods of use, including a simple delivery device for the photoprotein to create unique and novel cinematic, theatrical, stage, movie and musical concert optical effects by their luminous reaction upon contact with surfaces that contain calcium. Calcium is ubiquitous in and on most surfaces and in the environment; it is this unique property of calcium that makes this a novel use of the photoproteins for entertainment. | 08-13-2015 |
Millard Gambrell Cull, Brighton, CO US
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20090088337 | RET-Based Analyte Detection - Compositions and methods for Resonance Energy Transfer (RET) Based Detection of analyte binding are provided. | 04-02-2009 |
20100221703 | Chemiluminescence proximity nucleic acid assay - This invention relates to the detection and quantitation of target nucleic acids in a heterogeneous mixture in a Sample and the methods of use thereof. The detection system includes a chemiluminescent molecule, a chemiluminescent substrate, a dye that is light responsive when intercalated into nucleic acids and nucleic acids. This invention is useful in any application where detection of a specific nucleic acid sequence is desirable, or where the detection of enzymes that modify nucleic acids is desirable such as diagnostics, research uses and industrial applications. | 09-02-2010 |
20130323724 | Chemiluminescence Proximity Nucleic Acid Assay - This invention relates to the detection and quantitation of target nucleic acids in a heterogeneous mixture in a Sample and the methods of use thereof. The detection system includes a chemiluminescent molecule, a chemiluminescent substrate, a dye that is light responsive when intercalated into nucleic acids and nucleic acids. This invention is useful in any application where detection of a specific nucleic acid sequence is desirable, or where the detection of enzymes that modify nucleic acids is desirable such as diagnostics, research uses and industrial applications. | 12-05-2013 |
Thomas S. Cull, Wickliffe, OH US
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20110267052 | BROADBAND DECOUPLING PULSE TRAIN WITH INTERLEAVED PAUSES FOR MAGNETIC RESONANCE SPECTROSCOPY - A magnetic resonance apparatus ( | 11-03-2011 |
Zachary Cull, Louisville, KY US
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20090296426 | SWITCH MODE POWER SUPPLY - A low voltage power supply is disclosed. The power supply comprises a transformer having a primary winding, secondary and auxiliary windings wherein an interrupted current in said primary winding induces a voltage in each of the secondary and auxiliary windings, a first driver circuit and a second driver circuit connected in parallel to said primary winding, a first controller receiving said voltage from said auxiliary winding and connected to said first driver circuit and a second controller connected to said second driver circuit, providing a control signal to said second driver circuit when said auxiliary is below a predetermined value. | 12-03-2009 |
Zachary Herman Cull, Louisville, KY US
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20120226453 | CIRCUIT BREAKER TRIP UNIT - A trip unit for a circuit breaker having at least one sensor for monitoring a current in a protected circuit and a tripping system is provided. The trip unit includes a first controller operably coupled to receive a current signal from the at least one sensor and electrically coupled to the tripping system. The first controller includes a first processor that transmits a first signal to the tripping system in response to a detection of a first undesired condition. A second controller is operably coupled to receive the current signal from the at least one sensor and is electrically coupled to the tripping system in parallel with the first controller. The second controller includes a second processor that detects the first condition and transmits a second signal to the tripping system after a predetermined first time period. | 09-06-2012 |
20130271886 | METHOD, DEVICE, AND SYSTEM FOR MONITORING CURRENT PROVIDED TO A LOAD - A circuit protection device for monitoring a current flowing from an electrical distribution line through a trip mechanism to a load includes an input conductor configured to receive a current signal from a sensor. At least one resistor is arranged to receive the current signal from the input conductor, and provides a voltage signal proportional to the current signal. The circuit protection device includes a control circuit coupled in parallel with the resistor and a power supply that receives the current signal from the resistor and supplies power to the control circuit based on the current signal. The control circuit is configured to receive the voltage signal and determine an amplitude of the current flowing through the trip mechanism based on the voltage signal. The control circuit is also configured to determine whether a predetermined current threshold is exceeded and to generate a control signal to activate the trip mechanism. | 10-17-2013 |