Patents by Inventor Kathleen Tremblay
Kathleen Tremblay 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: 8715250Abstract: An intravenous catheter and safety needle assembly is disclosed which includes a catheter assembly, a needle assembly and a needle guard. The needle guard is supported within a hub of the catheter and is positioned to engage an enlarged diameter portion of a needle of the needle assembly during withdrawal of the needle from the catheter assembly to effect an inversion of the needle guard about a sharpened tip of the needle.Type: GrantFiled: September 14, 2012Date of Patent: May 6, 2014Assignee: Covidien LPInventor: Kathleen Tremblay
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Patent number: 8668651Abstract: A method for coupling an ECG monitor with an incompatible ECG lead set includes the steps of providing an ECG adapter including an adapter body having at least one monitor connector adapted for coupling to an input of an ECG monitor and at least one lead set receptacle adapted for coupling to a connector of an ECG lead set incompatible with the input of the ECG monitor, coupling the at least one monitor connector of the adapter body with the input of the ECG monitor and coupling the at least one lead set receptacle of the adapter body with the connector of the ECG lead set to thereby electrically couple the ECG lead set with the ECG monitor.Type: GrantFiled: December 5, 2006Date of Patent: March 11, 2014Assignee: Covidien LPInventors: Lee Burnes, Scott Coggins, Dawn Moore, Dave Selvitelli, Mark Tauer, Kathleen Tremblay
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Publication number: 20140065248Abstract: The present disclosure provides electrodes that possess hydrogels for contacting skin. In embodiments, an electrode of the present disclosure may include a substrate and a conductive composition on at least a portion of a surface of the substrate, the conductive composition including at least one hydrogel and at least one component capable of providing either a cooling or warming sensation upon electrical stimulation. Methods for forming these hydrogels and electrodes are also provided.Type: ApplicationFiled: August 27, 2013Publication date: March 6, 2014Applicant: Covidien LPInventors: Erick Garstka, Kathleen Tremblay
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Publication number: 20130303927Abstract: A method for coupling an ECG monitor with an incompatible ECG lead set includes the steps of providing an ECG adapter including an adapter body having at least one monitor connector adapted for coupling to an input of an ECG monitor and at least one lead set receptacle adapted for coupling to a connector of an ECG lead set incompatible with the input of the ECG monitor, coupling the at least one monitor connector of the adapter body with the input of the ECG monitor and coupling the at least one lead set receptacle of the adapter body with the connector of the ECG lead set to thereby electrically couple the ECG lead set with the ECG monitor.Type: ApplicationFiled: March 15, 2013Publication date: November 14, 2013Inventors: Lee Burnes, Scott Coggins, Dawn Moore, Dave Selvitelli, Mark Tauer, Kathleen Tremblay
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Publication number: 20130289689Abstract: An automatic external defibrillator configured to deliver electrical pulses and/or shocks to a heart of a patient during a cardiac emergency includes a housing supporting an electrical connector; a defibrillator electrode delivery system supported on the housing and a pair of defibrillation electrode pads supported by the defibrillator electrode delivery system. Each of the pair of defibrillation electrode pads is pre-connected to the electrical connector of the housing. A hydrogel layer of each defibrillation electrode pad is retained by the defibrillator electrode delivery system in such a manner so as to reduce a moisture vapor transmission rate thereof.Type: ApplicationFiled: March 26, 2013Publication date: October 31, 2013Inventors: Warren Copp-Howland, Erick Garstka, David Selvitelli, Kathleen Tremblay, Caroline Gasiorski
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Patent number: 8571627Abstract: An ECG lead set assembly including a lead set hub and a retractable reel assembly retained within the lead set hub. The retractable reel assembly includes a reel member adapted for rotation within the lead set hub and an electrode lead wrapped about the reel member and having an electrical conductor for connecting to an electrode for receiving biopotential signals from a patient. The electrode lead is extendable from the reel member upon rotation within the lead set hub.Type: GrantFiled: May 14, 2012Date of Patent: October 29, 2013Assignee: Covidien LPInventors: Kathleen Tremblay, Linda Davis, Heather Knight, Peter Meyer, Mark J Callahan, Mark Tauer
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Patent number: 8560043Abstract: An ECG lead set including an ECG electrode assembly and a lead set hub. ECG electrode includes at least one electrode configured to receive biopotential signals from a patient, a plug connector for connecting said ECG electrode assembly, a web, connected between the at least one electrode and the plug connector and configured to form an electrical connection therebetween. The lead set hub includes at least one receptacle configured to receive the plug connector of the ECG electrode assembly.Type: GrantFiled: May 14, 2012Date of Patent: October 15, 2013Assignee: Covidien LPInventors: David Selvitelli, Mark J Callahan, Mark Tauer, Kathleen Tremblay, Eliot Zaiken
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Patent number: 8548557Abstract: The present disclosure provides electrodes that possess hydrogels for contacting skin. In embodiments, an electrode of the present disclosure may include a substrate and a conductive composition on at least a portion of a surface of the substrate, the conductive composition including at least one hydrogel and at least one component capable of providing either a cooling or warming sensation upon contact with tissue of a patient. Methods for forming these hydrogels and electrodes are also provided.Type: GrantFiled: August 12, 2010Date of Patent: October 1, 2013Assignee: Covidien LPInventors: Erick Garstka, Kathleen Tremblay
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Publication number: 20130245567Abstract: An intravenous catheter and safety needle assembly is disclosed which includes a catheter assembly, a needle assembly and a needle guard. The needle guard is supported within a hub of the catheter and is positioned to engage an enlarged diameter portion of a needle of the needle assembly during withdrawal of the needle from the catheter assembly to effect an inversion of the needle guard about a sharpened tip of the needle.Type: ApplicationFiled: September 14, 2012Publication date: September 19, 2013Applicant: TYCO HEALTHCARE GROUP LPInventor: Kathleen Tremblay
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Publication number: 20130172838Abstract: A negative wound pressure therapy apparatus includes a wound dressing for defining a reservoir over a wound in which a negative pressure may be maintained by forming a substantially fluid-tight seal around wound tissue. The apparatus also includes a fluid conduit in fluid communication with the reservoir. The fluid conduit defines a fluid flow path for carrying fluids from the reservoir. The apparatus also includes a vacuum source in fluid communication with the fluid conduit. The vacuum source is suitable for providing an appropriate negative pressure to the reservoir to stimulate healing of the wound. The apparatus also includes at least one biomedical electrode mounted with respect to the wound dressing for transmitting electrical energy to stimulate healing of the wound tissue.Type: ApplicationFiled: September 11, 2012Publication date: July 4, 2013Applicant: TYCO HEALTHCARE GROUP LPInventor: Kathleen Tremblay
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Patent number: 8428751Abstract: According to an aspect of the present disclosure, an automatic external defibrillator configured to deliver electrical pulses and/or shocks to a heart of a patient during a cardiac emergency is provided and includes a housing supporting an electrical connector; a defibrillator electrode delivery system supported on the housing; and a pair of defibrillation electrode pads supported by the defibrillator electrode delivery system. Each of the pair of defibrillation electrode pads is pre-connected to the electrical connector of the housing. A hydrogel layer of each defibrillation electrode pad is retained by the defibrillator electrode delivery system in such a manner so as to reduce a moisture vapor transmission rate thereof.Type: GrantFiled: September 21, 2010Date of Patent: April 23, 2013Assignee: Covidien LPInventors: Warren Copp-Howland, Erick Garstka, David Selvitelli, Kathleen Tremblay, Caroline Gasiorski
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Publication number: 20130072777Abstract: A garment is used to facilitate the placement of biomedical sensors or other electrodes on the body. The garment is comfortable and allows freedom of movement much like typical clothing. Textile based electrical components are included in the garment which are capable of transmitting an electrical signal to and from various external electrodes placed on the body. A textile based EMI shield protects the signals from electromagnetic interference. The garment may take any form such as a vest, sports bra, long sleeve shirt, bonnet, or other form and may provide access to an electrode placement site without requiring removal of the garment.Type: ApplicationFiled: March 20, 2012Publication date: March 21, 2013Applicant: TYCO HEALTHCARE GROUP LPInventor: Kathleen Tremblay
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Publication number: 20130066186Abstract: The present disclosure provides electrodes that possess components capable of indicating to an end-user when the electrode is in need of replacement. The electrode includes a substrate and a conductive composition on at least a portion of a surface of the substrate. In embodiments, the conductive composition includes at least one hydrogel and at least one component that precipitates from the hydrogel after repeated use of the electrode, thereby providing an indication to replace the electrode. In other embodiments, the electrodes include a hydrogel in combination with a pH indicator which changes its color or opacity upon repeated use of the electrode, thereby indicating an appropriate time for changing or replacing the electrode.Type: ApplicationFiled: August 23, 2012Publication date: March 14, 2013Applicant: TYCO HEALTHCARE GROUP LPInventors: Warren W. Copp, Erick Garstka, Christopher J. Hyatt, Kathleen Tremblay, Peter F. Meyer, Scott R. Coggins, Lee C. Burnes, David M. Selvitelli
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Publication number: 20120258421Abstract: A syringe assembly for dispensing medicine from a cartridge having a diaphragm and a piston opposite the diaphragm. The assembly includes a barrel having a hollow interior, an open proximal end, a closed distal end, and an outlet. The assembly also includes a cartridge receiver slidably receivable in the hollow interior of the barrel. The receiver includes an interior space for receiving the cartridge, an access needle extending into the interior space for puncturing the diaphragm of the cartridge. The access needle directs fluid to the barrel outlet. The cartridge receiver includes a plunger rod movable into the interior space of the cartridge receiver for engaging the piston of the cartridge to selectively force medicine in the cartridge through the access needle.Type: ApplicationFiled: April 4, 2012Publication date: October 11, 2012Applicant: TYCO HEALTHCARE GROUP LPInventors: David M. Selvitelli, Edward Brundidge, III, Mark J. Callahan, Jeffrey T. Delnickas, Teshtar A. Elavia, Melvin A. Finke, Viviana Guerriero, Loredana Jinga, Brian P. Sharp, Kathleen Tremblay
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Publication number: 20120259287Abstract: A needle and receiver assembly for use with a syringe cartridge filled with medicine. The assembly includes a cartridge receiver having a hollow interior, an open end sized for receiving at least part of the syringe cartridge, and a closed end opposite the open end. The assembly includes a needle mounted on the receiver having a fluid passage extending between a sharp delivery tip at a distal end of the needle and a sharp access tip at a proximal end of the needle opposite the delivery tip, the needle extending through the closed end of the receiver so the access tip is positioned inside the hollow interior of the receiver and the delivery tip is positioned outside the receiver. The assembly includes a cutter movably mounted in the hollow interior of the receiver for cutting the diaphragm of the cartridge when received in the hollow interior of the receiver.Type: ApplicationFiled: April 4, 2012Publication date: October 11, 2012Applicant: TYCO HEALTHCARE GROUP LPInventors: David M. Selvitelli, Melvin A. Finke, Kathleen Tremblay
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Patent number: 8280481Abstract: The present disclosure provides electrodes that possess components capable of indicating to an end-user when the electrode is in need of replacement. In embodiments, the electrodes include a hydrogel in combination with a pH indicator which changes its color or opacity upon repeated use of the electrode, thereby indicating an appropriate time for changing or replacing the electrode.Type: GrantFiled: October 30, 2008Date of Patent: October 2, 2012Assignee: Tyco Healthcare Group LPInventors: Warren Copp, Erick Garstka, Christopher Hyatt, Kathleen Tremblay
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Patent number: 8275441Abstract: The present disclosure provides electrodes that possess components capable of indicating to an end-user when the electrode is in need of replacement. The electrode includes a substrate and a conductive composition on at least a portion of a surface of the substrate. The conductive composition includes at least one hydrogel and at least one component that precipitates from the hydrogel after repeated use of the electrode, thereby providing an indication to replace the electrode.Type: GrantFiled: October 30, 2008Date of Patent: September 25, 2012Assignee: Tyco Healthcare Group LPInventors: Warren Copp, Erick Garstka, Christopher Hyatt, Kathleen Tremblay, Peter Meyer, Scott Coggins, Lee Burnes, David Selvitelli
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Publication number: 20120226131Abstract: An ECG lead set including an ECG electrode assembly and a lead set hub. ECG electrode includes at least one electrode configured to receive biopotential signals from a patient, a plug connector for connecting said ECG electrode assembly, a web, connected between the at least one electrode and the plug connector and configured to form an electrical connection therebetween. The lead set hub includes at least one receptacle configured to receive the plug connector of the ECG electrode assembly.Type: ApplicationFiled: May 14, 2012Publication date: September 6, 2012Applicant: Tyco Healthcare Group LPInventors: Mark Callahan, Linda Davis, Dennis Dell'Accio, Heather Knight, Peter Meyer, David Selvitelli, Mark Tauer, Kathleen Tremblay, Eliot Zaiken
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Publication number: 20120226129Abstract: An ECG lead set including an ECG electrode assembly and a lead set hub. ECG electrode includes at least one electrode configured to receive biopotential signals from a patient, a plug connector for connecting said ECG electrode assembly, a web, connected between the at least one electrode and the plug connector and configured to form an electrical connection therebetween. The lead set hub includes at least one receptacle configured to receive the plug connector of the ECG electrode assembly.Type: ApplicationFiled: May 14, 2012Publication date: September 6, 2012Applicant: Tyco Healthcare Group LPInventors: Mark Callahan, Linda Davis, Dennis Dell'Accio, Heather Knight, Peter Meyer, David Selvitelli, Mark Tauer, Kathleen Tremblay, Eliot Zaiken
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Publication number: 20120226177Abstract: An ECG lead set including an ECG electrode assembly and a lead set hub. ECG electrode includes at least one electrode configured to receive biopotential signals from a patient, a plug connector for connecting said ECG electrode assembly, a web, connected between the at least one electrode and the plug connector and configured to form an electrical connection therebetween. The lead set hub includes at least one receptacle configured to receive the plug connector of the ECG electrode assembly.Type: ApplicationFiled: May 14, 2012Publication date: September 6, 2012Applicant: TYCO HEALTHCARE GROUP LPInventors: Mark J. Callahan, Linda Davis, Dennis Dell'Accio, Heather Knight, Peter Meyer, David Selvitelli, Mark Tauer, Kathleen Tremblay, Eliot Zaiken