Patents Assigned to Unilead International Inc.
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Patent number: 6973343Abstract: A universal and reversible disposable ECG sensor positioning mask and method for use with electrocardiogram diagnostic equipment for left and right chest ECGs in which the mask has at least nine sensors, six of which can be used at any one time to provide up to four different sizes to accommodate varying sized human torsos.Type: GrantFiled: April 21, 2003Date of Patent: December 6, 2005Assignee: Unilead International Inc.Inventor: William K. Wenger
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Publication number: 20040210149Abstract: A universal and reversible disposable ECG sensor positioning mask and method for use with electrocardiogram diagnostic equipment for left and right chest ECGs in which the mask has at least nine sensors, six of which can be used at any one time to provide up to four different sizes to accommodate varying sized human torsos.Type: ApplicationFiled: April 21, 2003Publication date: October 21, 2004Applicant: Unilead International Inc.Inventor: William K. Wenger
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Patent number: 6751493Abstract: A universal disposable ECG sensor positioning device and method for use with electrocardiogram diagnostic equipment in which the mask has six sensors, two of which are movable, to provide four different sizes to accommodate varying sized human torsos.Type: GrantFiled: January 9, 2002Date of Patent: June 15, 2004Assignee: Unilead International, Inc.Inventor: William K. Wenger
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Publication number: 20030130585Abstract: A universal disposable ECG sensor positioning device and method for use with electrocardiogram diagnostic equipment in which the mask has six sensors, two of which are movable, to provide four different sizes to accommodate varying sized human torsos.Type: ApplicationFiled: January 9, 2002Publication date: July 10, 2003Applicant: Unilead International, Inc.Inventor: William K. Wenger
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Patent number: 6553246Abstract: A universal disposable ECG sensor positioning device and method for use with electrocardiogram diagnostic equipment in which the mask has ten sensors, six of which can be used at any one time to provide four different sizes to accommodate varying sized human torsos.Type: GrantFiled: December 13, 2001Date of Patent: April 22, 2003Assignee: Unilead International, Inc.Inventor: William K. Wenger
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Patent number: 6400977Abstract: A universal disposable ECG sensor positioning device and method for use with electrocardiogram diagnostic equipment in which the mask has nine sensors, six of which can be used at any one time to provide three different sizes to accommodate varying sized human torsos.Type: GrantFiled: December 14, 1999Date of Patent: June 4, 2002Assignee: Unilead International Inc.Inventors: Robert J. Kelly, William K. Wenger
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Patent number: 6219569Abstract: A disposable electrodeless electro-dermal connector device includes a flexible non-conductive sheet having a fixed array of electrical conductor strips affixed thereon and positioned in a specific size configuration appropriate for electrocardiographic recording. The connector strips have a receptor pad end adapted for electrical connection with the skin for receiving electrical impulses and a terminal connection end which is adapted for connection with an electrocardiological measuring apparatus. Receptor pads V1 and V2 are attached approximately over the sternum at the fourth intercostal space and receptor pads V3 and V4 are attached over the ribs, with the distance between V1 and V2 being 2.00 inches±0.56 inches, the distance between V2 and V4 being 3.5 inches±1.00 inch.Type: GrantFiled: June 14, 1999Date of Patent: April 17, 2001Assignee: Unilead International Inc.Inventors: Robert J. Kelly, William K. Wenger, Thomas G. Lavine
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Patent number: 6219568Abstract: An electro-dermal connector device includes a flexible non-conductive sheet and electrode sensors V1 to V6 disposed on the non-conductive sheet in a dimensional array and adapted for electrical connection with the skin for receiving and transmitting electrical impulses. On the non-conductive sheet the distance between electrodes V1 and V2 is 2.00 inches ±0.56 inches, and the distance between V2 and V4 is about 3.5 inches ±1.00 inch, with V3 located substantially midway between V2 and V4 and V5 is generally equidistant between V4 and V6.Type: GrantFiled: April 22, 1999Date of Patent: April 17, 2001Assignee: Unilead International Inc.Inventors: Robert J. Kelly, William K. Wenger, Thomas G. Lavine
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Patent number: 6157851Abstract: A template has a flexible sheet with a fixed dimensional array V.sub.1 -V.sub.6 positioned in a specific size configuration appropriate for standard electrocardiographic recording. The distance between V.sub.1 and V.sub.2 is 2.00 inches.+-.0.56 inches, and the distance between V.sub.2 and V.sub.4 is 3.5 inches.+-.1.00 inch, with V.sub.3 located substantially midway between V.sub.2 and V.sub.4, and V.sub.5 is equidistant between V.sub.4 and V.sub.6.Type: GrantFiled: November 5, 1998Date of Patent: December 5, 2000Assignee: Unilead International, Inc.Inventors: Robert J. Kelly, William K. Wenger
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Patent number: 6066093Abstract: A disposable electrodeless electro-dermal connector device includes a flexible non-conductive sheet having a fixed array of electrical conductor strips affixed thereon and positioned in a specific size configuration appropriate for electrocardiographic recording. The connector strips have a receptor pad end adapted for electrical connection with the skin for receiving electrical impulses and a terminal connection end which is adapted for connection with an electrocardiological measuring apparatus. Receptor pads V.sub.1 and V.sub.2 are attached approximately over the sternum at the fourth intercostal space and receptor pads V.sub.3 and V.sub.4 are attached over the ribs, with the distance between V.sub.1 and V.sub.2 being 2.00 inches .+-.0.56 inches, the distance between V.sub.2 and V.sub.4 being 3.5 inches .+-.1.00 inch.Type: GrantFiled: January 16, 1997Date of Patent: May 23, 2000Assignee: Unilead International Inc.Inventors: Robert J. Kelly, William K. Wenger, Thomas G. Lavine
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Patent number: 6006125Abstract: A universal disposable ECG sensor positioning device and method for use with electrocardiogram diagnostic equipment in which the mask has nine sensors, six of which can be used at any one time to provide three different sizes to accommodate varying sized human torsos.Type: GrantFiled: February 12, 1998Date of Patent: December 21, 1999Assignee: Unilead International Inc.Inventors: Robert J. Kelly, William K. Wenger
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Patent number: 5916159Abstract: An electro-dermal connector device includes a flexible non-conductive sheet and electrode sensors V.sub.1 to V.sub.6 disposed on the non-conductive sheet in a dimensional array and adapted for electrical connection with the skin for receiving and transmitting electrical impulses. On the non-conductive sheet the distance between electrodes V.sub.1 and V.sub.2 is 2.00 inches .+-.0.56 inches, and the distance between V.sub.2 and V.sub.4 is about 3.5 inches .+-.1.00 inch, with V.sub.3 located substantially midway between V.sub.2 and V.sub.4 and V.sub.5 is generally equidistant between V.sub.4 and V.sub.6.Type: GrantFiled: January 16, 1997Date of Patent: June 29, 1999Assignee: Unilead International, Inc.Inventors: Robert J. Kelly, William K. Wenger, Thomas G. Lavine
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Patent number: 5865741Abstract: A template has a flexible sheet with a fixed dimensional array V.sub.1 -V.sub.6 positioned in a specific size configuration appropriate for standard electrocardiographic recording. The distance between V.sub.1 and V.sub.2 is 2.00 inches.+-.0.56 inches, and the distance between V.sub.2 and V.sub.4 is 3.5 inches.+-.1.00 inch, with V.sub.3 located substantially midway between V.sub.2 and V.sub.4, and V.sub.5 is equidistant between V.sub.4 and V.sub.6.Type: GrantFiled: January 16, 1997Date of Patent: February 2, 1999Assignee: Unilead International, Inc.Inventors: Robert J. Kelly, William K. Wenger
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Patent number: 5865740Abstract: The invention relates to an electrodeless device for administering an electrocardiogram consisting essentially of a single flexible sheet having multiple electrical strips or wires pre-positioned for placement on a patient's chest. The device includes at least two positioning means.Type: GrantFiled: November 25, 1997Date of Patent: February 2, 1999Assignee: Unilead International, Inc.Inventors: Robert John Kelly, Thomas G. Lavine