Patents by Inventor Lewis Norman Harrold
Lewis Norman Harrold 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: 8666481Abstract: A monitoring system includes a physiologic monitoring device (102) with an accelerometer (202) that senses fetal movements of a fetus in the womb of a human or animal patient and generates signals indicative thereof, a signal identifier (108) that identifies signals from the generated signals that correspond to a predetermined fetal movement, and a counter (112) that counts the identified signal.Type: GrantFiled: February 27, 2009Date of Patent: March 4, 2014Assignee: Analogic CorporationInventors: Lewis Norman Harrold, Anthony Ralph Diciaccio
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Patent number: 8521244Abstract: A tissue oximeter sensor includes a substrate with a non-zero finite depth and first and second major sides. At least a first material free region extends along the depth from one of the sides to the other of the two sides forming a first well in the substrate. One of the sides of the substrate is configured to be removeably affixed to a human or animal subject. The sensor also includes a first channel with first and second end portions. One of the end portions of the first channel is selectively positioned in the first well along the depth alternatively at one of a plurality of different depth positions. The first channel routes radiation at least one of from the first end portion to the second end portion or from the second end portion to the first end portion.Type: GrantFiled: September 16, 2009Date of Patent: August 27, 2013Assignee: Analogic CorporationInventor: Lewis Norman Harrold
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Patent number: 8521264Abstract: An ICG/ECG electrode includes a first electrode and a second electrode, wherein at least one of the first or second electrode senses both an ICG signal and an ECG voltage signal. A physiologic parameter monitoring apparatus includes a set of electrodes, including an electrode for sensing both an ICG voltage signal and an ECG voltage signal corresponding to a patient. The apparatus further includes an ICG monitor for processing the ICG voltage signal sensed by the electrode and an ECG monitor for processing the ECG voltage signal sensed by the same electrode.Type: GrantFiled: August 31, 2012Date of Patent: August 27, 2013Assignee: Analogic CorporationInventors: Lewis Norman Harrold, Anthony Ralph DiCiaccio
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Patent number: 8460200Abstract: A physiologic parameter monitor includes a parameter value determiner that determines a parameter value indicative of a response of a human or animal subject to fluid intake during fluid therapy. The parameter value determiner determines the parameter value based on a signal indicative of a non-invasively obtained state of the subject. The physiologic parameter monitor also includes a display that displays the parameter value in a human readable format.Type: GrantFiled: September 16, 2009Date of Patent: June 11, 2013Assignee: Analogic CorporationInventor: Lewis Norman Harrold
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Publication number: 20120323106Abstract: An ICG/ECG electrode includes a first electrode and a second electrode, wherein at least one of the first or second electrode senses both an ICG signal and an ECG voltage signal. A physiologic parameter monitoring apparatus includes a set of electrodes, including an electrode for sensing both an ICG voltage signal and an ECG voltage signal corresponding to a patient. The apparatus further includes an ICG monitor for processing the ICG voltage signal sensed by the electrode and an ECG monitor for processing the ECG voltage signal sensed by the same electrode.Type: ApplicationFiled: August 31, 2012Publication date: December 20, 2012Applicant: ANALOGIC CORPORATIONInventors: Lewis Norman Harrold, Anthony Ralph DiCiaccio
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Publication number: 20110306893Abstract: A monitoring system includes a physiologic monitoring device (102) with an accelerometer (202) that senses fetal movements of a fetus in the womb of a human or animal patient and generates signals indicative thereof, a signal identifier (108) that identifies signals from the generated signals that correspond to a predetermined fetal movement, and a counter (112) that counts the identified signal.Type: ApplicationFiled: February 27, 2009Publication date: December 15, 2011Applicant: ANALOGIC CORPORATIONInventors: Lewis Norman Harrold, Anthony Ralph Diciaccio
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Publication number: 20110251498Abstract: A physiological parameter determining device (100, 1000) includes a flexible band (102) configured to be releasably affixed around an extremity of a subject, a plenum (104) disposed in the flexible band (102), wherein the plenum (104) includes two or more flexible inflatable hollow channels (116) separated from each other by at least one non-inflatable region (120); and circuitry (106, 1020) physically integrated with the flexible band (102), wherein the circuitry (106, 1020) includes at least a transducer (216) that senses information indicative of a physiological parameter and generates a signal indicative of the physiological parameter.Type: ApplicationFiled: December 23, 2008Publication date: October 13, 2011Applicant: ANALOGIC CORPORATIONInventors: William John Nasella, Lewis Norman Harrold, David Spada
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Publication number: 20110066040Abstract: A physiologic parameter monitor includes a parameter value determiner that determines a parameter value indicative of a response of a human or animal subject to fluid intake during fluid therapy. The parameter value determiner determines the parameter value based on a signal indicative of a non-invasively obtained state of the subject. The physiologic parameter monitor also includes a display that displays the parameter value in a human readable format.Type: ApplicationFiled: September 16, 2009Publication date: March 17, 2011Applicant: ANALOGIC CORPORATIONInventor: Lewis Norman Harrold
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Publication number: 20110066013Abstract: A tissue oximeter sensor includes a substrate with a non-zero finite depth and first and second major sides. At least a first material free region extends along the depth from one of the sides to the other of the two sides forming a first well in the substrate. One of the sides of the substrate is configured to be removeably affixed to a human or animal subject. The sensor also includes a first channel with first and second end portions. One of the end portions of the first channel is selectively positioned in the first well along the depth alternatively at one of a plurality of different depth positions. The first channel routes radiation at least one of from the first end portion to the second end portion or from the second end portion to the first end portion.Type: ApplicationFiled: September 16, 2009Publication date: March 17, 2011Applicant: ANALOGIC CORPORATIONInventor: Lewis Norman Harrold
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Publication number: 20100324404Abstract: An ICG/ECG electrode includes a first electrode and a second electrode, wherein at least one of the first or second electrode senses both an ICG signal and an ECG voltage signal. A physiologic parameter monitoring apparatus includes a set of electrodes, including an electrode for sensing both an ICG voltage signal and an ECG voltage signal corresponding to a patient. The apparatus further includes an ICG monitor for processing the ICG voltage signal sensed by the electrode and an ECG monitor for processing the ECG voltage signal sensed by the same electrode.Type: ApplicationFiled: June 22, 2009Publication date: December 23, 2010Applicant: Analogic CorporationInventors: Lewis Norman Harrold, Anthony Ralph Diciaccio