Patents by Inventor Charles R. Mooney
Charles R. Mooney has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11911258Abstract: An occlusive device includes a covering component configured to modulate passage of blood or thrombus therethrough, and an occlusion frame that includes a plurality of elongate occlusion frame members. The elongate occlusion frame members are arranged to form a generally disc-shaped member. The occlusion frame is at least partially covered by the covering component. The device further includes an anchor frame that includes a plurality of elongate anchor frame members. The device further includes a first hub component from which the elongate frame members extend, and a second hub component from which the elongate frame members extend.Type: GrantFiled: June 25, 2014Date of Patent: February 27, 2024Assignee: W. L. Gore & Associates, Inc.Inventors: Charles J. Center, Edward H. Cully, Nathan L. Friedman, Cody L. Hartman, Nichlas L. Helder, Brandon A. Lurie, Steven J. Masters, Thomas R. McDaniel, Nathan K. Mooney, Aaron L. Paris, Roark N. Wolfe
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Publication number: 20150065828Abstract: A method and apparatus for determining a cardiovascular parameter including receiving an input signal corresponding to an arterial blood pressure measurement over an interval that covers at least one cardiac cycle, determining a propagation time of the input signal, determining at least one statistical moment of the input signal, and determining an estimate of the cardiovascular parameter using the propagation time and the at least one statistical moment.Type: ApplicationFiled: November 6, 2014Publication date: March 5, 2015Applicant: Edwards Lifesciences CorporationInventors: Feras Al Hatib, Charles R. Mooney, Luchy Roteliuk
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Patent number: 8905939Abstract: A method and apparatus for determining a cardiovascular parameter including receiving an input signal corresponding to an arterial blood pressure measurement over an interval that covers at least one cardiac cycle, determining a propagation time of the input signal, determining at least one statistical moment of the input signal, and determining an estimate of the cardiovascular parameter using the propagation time and the at least one statistical moment.Type: GrantFiled: November 6, 2006Date of Patent: December 9, 2014Assignee: Edwards Lifesciences CorporationInventors: Feras S. Hatib, Charles R. Mooney, Luchy D. Roteliuk
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Publication number: 20140209459Abstract: Electrochemical sensors for measurement of an analyte comprising an analyte sensing membrane comprising at least one salt of acetate ion, carbonate ion, bicarbonate ion, or mixtures thereof. Sensor testing methods comprising contacting an electrochemical sensor with an aqueous solution comprising at least one salt of acetate ion, carbonate ion, bicarbonate ion, or mixtures thereof and contacting the electrochemical sensor with one or more concentrations of analyte, the one or more concentrations of analyte being in the clinical concentration range of the analyte.Type: ApplicationFiled: March 28, 2014Publication date: July 31, 2014Applicant: Edwards Lifesciences CorporationInventors: Henry W. Oviatt, James R. Petisce, Charles R. Mooney
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Publication number: 20080033305Abstract: A method and apparatus for determining a cardiovascular parameter including receiving an input signal corresponding to an arterial blood pressure measurement over an interval that covers at least one cardiac cycle, determining a propagation time of the input signal, determining at least one statistical moment of the input signal, and determining an estimate of the cardiovascular parameter using the propagation time and the at least one statistical moment.Type: ApplicationFiled: November 6, 2006Publication date: February 7, 2008Inventors: Feras S. Hatib, Charles R. Mooney, Luchy D. Roteliuk
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Publication number: 20080015451Abstract: A method and apparatus for determining a cardiovascular parameter including receiving an input signal corresponding to an arterial blood pressure measurement over an interval that covers at least one cardiac cycle, determining a propagation time of the input signal, determining at least one statistical moment of the input signal, and determining an estimate of the cardiovascular parameter using the propagation time and the at least one statistical moment.Type: ApplicationFiled: July 6, 2007Publication date: January 17, 2008Inventors: Feras S. Hatib, Charles R. Mooney, Luchy D. Roteliuk
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Patent number: 6827710Abstract: A multiple lumen access device for use in providing a single entry port into the human body for selectively introducing medical implements therethrough and for providing simultaneous auxiliary access into the body. The multiple lumen access device includes a multi-lumen sheath which may have an outer tube and structure defining a device lumen located therein. The inner structure may be an inner wall or inner tube. The outer tube and inner structure are located so as to define at least one auxiliary lumen. Some embodiments include flexible inner walls which can be flexed between relaxed and expanded/contracted positions wherein the relative cross-sectional areas of the device lumen and auxiliary lumens are varied. The access device further includes a valve which provides sealing of the device lumen. The valve may be provided in a lumen junction housing or separate from the housing either permanently or removably connected with the device lumen.Type: GrantFiled: June 8, 1999Date of Patent: December 7, 2004Assignee: Edwards Lifesciences CorporationInventors: Charles R. Mooney, Robert Pecor, Donald E. Bobo, Jr., Michael J. Higgins, Manouchehr A. Miraki, Erik E. Bulman, Gary R. Willoughby
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Publication number: 20040167478Abstract: A multiple lumen access device for use in providing a single entry port into the human body for selectively introducing medical implements therethrough and for providing simultaneous auxiliary access into the body. The multiple lumen access device includes a multi-lumen sheath which may have an outer tube and structure defining a device lumen located therein. The inner structure may be an inner wall or inner tube. The outer tube and inner structure are located so as to define at least one auxiliary lumen. Some embodiments include flexible inner walls which can be flexed between relaxed and expanded/contracted positions wherein the relative cross-sectional areas of the device lumen and auxiliary lumens are varied. The access device further includes a valve which provides sealing of the device lumen. The valve may be provided in a lumen junction housing or separate from the housing either permanently or removably connected with the device lumen.Type: ApplicationFiled: February 26, 2004Publication date: August 26, 2004Inventors: Charles R. Mooney, Robert Pecor, Donald E. Bobo, Michael J. Higgins, Manouchehr A. Miraki, Erik E. Bulman, Gary R. Willoughby
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Publication number: 20040068248Abstract: A vascular access device is provided that has a device lumen valve and a safety valve feature to prevent leakage of blood from a lumen of such device. The vascular access device includes a sheath which may have an outer tube and structure defining a device lumen located therein. The access device further includes a detachable device valve which provides sealing of the device lumen. In addition, a non-detachable hemostasis safety valve is provided on the proximal end of the device lumen to seal the device lumen when no device valve is present. The device valve attaches to and simultaneously opens the proximal end of the hemostasis safety valve. In one embodiment, the device valve includes a distal projection that pierces an elastomeric valve member of the hemostasis safety valve. The elastomeric valve member of the hemostasis safety valve is stiffer than an elastomeric valve member of the device valve, and prevents introduction of guidewires and highly flexible catheters therethrough.Type: ApplicationFiled: July 3, 2003Publication date: April 8, 2004Inventors: Charles R. Mooney, Clifford E. Currier
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Patent number: 6592544Abstract: A vascular access device is provided that has a device lumen valve and a safety valve feature to prevent leakage of blood from a lumen of such device. The vascular access device includes a sheath which may have an outer tube and structure defining a device lumen located therein. The access device further includes a detachable device valve which provides sealing of the device lumen. In addition, a non-detachable hemostasis safety valve is provided on the proximal end of the device lumen to seal the device lumen when no device valve is present. The device valve attaches to and simultaneously opens the proximal end of the hemostasis safety valve. In one embodiment, the device valve includes a distal projection that pierces an elastomeric valve member of the hemostasis safety valve. The elastomeric valve member of the hemostasis safety valve is stiffer than an elastomeric valve member of the device valve, and prevents introduction of guidewires and highly flexible catheters therethrough.Type: GrantFiled: November 24, 1999Date of Patent: July 15, 2003Assignee: Edwards Lifesciences CorporationInventors: Charles R. Mooney, Clifford E. Currier
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Publication number: 20020128568Abstract: An access device such as a catheter, or introducer, or any combination of the above is provided. Within the access device is at least one lumen, channel or instrument that carries or itself is a thermally active mass, such as infusion fluids, control wires, etc. A temperature sensor such as a thermistor is secured to the access device in order to measure the temperature of a temperature medium, typically blood, in a patient. Various insulating lumens, insulating members and mounting and extrusion configurations are provided by the invention to insulate the temperature sensor thermally from the thermal mass, which might otherwise degrade the accuracy of the temperature measurement. The invention also provides an arrangement whereby the temperature sensor is connected to an external monitor for display of the patient's temperature.Type: ApplicationFiled: May 6, 2002Publication date: September 12, 2002Inventors: Charles R. Mooney, Mark Konno
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Patent number: 6398782Abstract: The method, device and system for electrical sealing of a puncture opening in a blood vessel wall. In a first embodiment, a vascular sealing probe has two bipolar electrodes formed thereon, is insertable to a position whereat the bipolar tip is adjacent the blood vessel puncture site to effect electrocauterization or electrocoagulation of the puncture site. In a second embodiment the bipolar vascular sealing probe has a first electrode formed thereon and an electrode-guide wire has the second bipolar electrode formed thereon. The electrode-guide wire is passable through a lumen formed in the probe such that the second electrode on the electrode-guide wire is positioned close enough to the first electrode positioned on the probe to permit electrical current to pass therebetween.Type: GrantFiled: May 15, 1995Date of Patent: June 4, 2002Assignee: Edwards Lifesciences CorporationInventors: Robert Pecor, Timothy C. Mills, Howard Taymor-Luria, Clifford E. Currier, Mark A. Konno, Charles R. Mooney, David J. Evans, Luchy D. Roteliuk
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Patent number: 6383144Abstract: An access device such as a catheter, or introducer, or any combination of the above is provided. Within the access device is at least one lumen, channel or instrument that carries or itself is a thermally active mass, such as infusion fluids, control wires, etc. A temperature sensor such as a thermistor is secured to the access device in order to measure the temperature of a temperature medium, typically blood; in a patient. Various insulating lumens, insulating members and mounting and extrusion configurations are provided by the invention to insulate the temperature sensor thermally from the thermal mass, which might otherwise degrade the accuracy of the temperature measurement. The invention also provides an arrangement whereby the temperature sensor is connected to an external monitor for display of the patient's temperature.Type: GrantFiled: January 18, 2000Date of Patent: May 7, 2002Assignee: Edwards Lifesciences CorporationInventors: Charles R. Mooney, Mark Konno