Patents by Inventor Larry A. Greenspan
Larry A. Greenspan 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: 11968299Abstract: Certain aspects relate to encryption systems and methods for medical devices. A medical device can include a connectivity module for establishing a communication channel with a cloud system. After obtaining a test result, the device can generate an unencrypted data block comprising a device identifier and an encrypted data block comprising a serial number of the device and the test result using an encryption key associated with the device identifier. The device can securely send the test result to the cloud system by transmitting the unencrypted data block and the encrypted data block to the cloud system via the communication channel.Type: GrantFiled: November 28, 2022Date of Patent: April 23, 2024Assignee: BECTON, DICKINSON AND COMPANYInventors: Strett Roger Nicolson, Larry Greenspan, Michael Fenske, Paul Fieni, Mark Larsen
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Patent number: 11771313Abstract: Method and apparatus embodiments can generate a volume fluorescence image of a tooth. Method and apparatus embodiments can project structured light patterns onto a tooth and generate a contour (volume) image of the tooth surface from acquired corresponding structured light projection images; then acquire one or more fluorescence images of the tooth generated under blue-UV illumination. A composite image that shows fluorescence image content mapped to the generated contour image can be transmitted, stored, modified and/or displayed.Type: GrantFiled: August 5, 2022Date of Patent: October 3, 2023Assignee: Dental Imaging Technologies CorporationInventors: Jean-Marc Inglese, Wei Wang, Victor C. Wong, Guijian Wang, Larry A. Greenspan, Mark Woodman
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Publication number: 20230086295Abstract: Certain aspects relate to encryption systems and methods for medical devices. A medical device can include a connectivity module for establishing a communication channel with a cloud system. After obtaining a test result, the device can generate an unencrypted data block comprising a device identifier and an encrypted data block comprising a serial number of the device and the test result using an encryption key associated with the device identifier. The device can securely send the test result to the cloud system by transmitting the unencrypted data block and the encrypted data block to the cloud system via the communication channel.Type: ApplicationFiled: November 28, 2022Publication date: March 23, 2023Inventors: Strett Roger Nicolson, Larry Greenspan, Michael Fenske, Paul Fieni, Mark Larsen
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Patent number: 11522692Abstract: Certain aspects relate to encryption systems and methods for medical devices. A medical device can include a connectivity module for establishing a communication channel with a cloud system. After obtaining a test result, the device can generate an unencrypted data block comprising a device identifier and an encrypted data block comprising a serial number of the device and the test result using an encryption key associated with the device identifier. The device can securely send the test result to the cloud system by transmitting the unencrypted data block and the encrypted data block to the cloud system via the communication channel.Type: GrantFiled: September 21, 2017Date of Patent: December 6, 2022Assignee: Becton, Dickinson and CompanyInventors: Strett Roger Nicolson, Larry Greenspan, Michael Fenske, Paul Fieni, Mark Larsen
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Publication number: 20220369913Abstract: Method and apparatus embodiments can generate a volume fluorescence image of a tooth. Method and apparatus embodiments can project structured light patterns onto a tooth and generate a contour (volume) image of the tooth surface from acquired corresponding structured light projection images; then acquire one or more fluorescence images of the tooth generated under blue-UV illumination. A composite image that shows fluorescence image content mapped to the generated contour image can be transmitted, stored, modified and/or displayed.Type: ApplicationFiled: August 5, 2022Publication date: November 24, 2022Inventors: Jean-Marc Inglese, Wei Wang, Victor C. Wong, Guijian Wang, Larry A. Greenspan, Mark Woodman
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Patent number: 11426062Abstract: Method and apparatus embodiments can generate a volume fluorescence image of a tooth. Method and apparatus embodiments can project structured light patterns onto a tooth and generate a contour (volume) image of the tooth surface from acquired corresponding structured light projection images; then acquire one or more fluorescence images of the tooth generated under blue-UV illumination. A composite image that shows fluorescence image content mapped to the generated contour image can be transmitted, stored, modified and/or displayed.Type: GrantFiled: December 17, 2014Date of Patent: August 30, 2022Inventors: Jean-Marc Inglese, Wei Wang, Victor C. Wong, Guijian Wang, Larry A. Greenspan, Mark Woodman
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Publication number: 20190229907Abstract: Certain aspects relate to encryption systems and methods for medical devices. A medical device can include a connectivity module for establishing a communication channel with a cloud system. After obtaining a test result, the device can generate an unencrypted data block comprising a device identifier and an encrypted data block comprising a serial number of the device and the test result using an encryption key associated with the device identifier. The device can securely send the test result to the cloud system by transmitting the unencrypted data block and the encrypted data block to the cloud system via the communication channel.Type: ApplicationFiled: September 21, 2017Publication date: July 25, 2019Inventors: Strett Roger Nicolson, Larry Greenspan, Michael Fenske, Paul Fieni, Mark Larsen
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Publication number: 20170319057Abstract: Method and apparatus embodiments can generate a volume fluorescence image of a tooth. Method and apparatus embodiments can project structured light patterns onto a tooth and generate a contour (volume) image of the tooth surface from acquired corresponding structured light projection images; then acquire one or more fluorescence images of the tooth generated under blue-UV illumination. A composite image that shows fluorescence image content mapped to the generated contour image can be transmitted, stored, modified and/or displayed.Type: ApplicationFiled: December 17, 2014Publication date: November 9, 2017Inventors: Jean-Marc Inglese, Wei Wang, Victor C. Wong, Guijian Wang, Larry A. Greenspan, Mark Woodman
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Patent number: 8416984Abstract: A method for generating an electronic dental chart for a patient, executed at least in part by a host processor, obtains image data for each of a number of teeth of the patient and generates a template dental chart for the patient that represents the position of each imaged tooth with a symbol according to the obtained image data. The template dental chart for each imaged tooth symbol is populated to form the electronic dental chart by associating the obtained image data to the corresponding symbol in the template dental chart for the imaged tooth, analyzing the obtained image data to identify a condition of the imaged tooth, associating at least the identified condition with the symbol for the imaged tooth, and displaying the populated electronic dental chart, wherein the displayed electronic dental chart provides a visual indication of the identified condition.Type: GrantFiled: January 20, 2011Date of Patent: April 9, 2013Assignee: Carestream Health, Inc.Inventors: Rongguang Liang, Jean Marc Inglese, Edward R. Shellard, Larry A. Greenspan, Mark Woodman, Steve Mclaughlin
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Publication number: 20120189182Abstract: A method for generating an electronic dental chart for a patient, executed at least in part by a host processor, obtains image data for each of a number of teeth of the patient and generates a template dental chart for the patient that represents the position of each imaged tooth with a symbol according to the obtained image data. The template dental chart for each imaged tooth symbol is populated to form the electronic dental chart by associating the obtained image data to the corresponding symbol in the template dental chart for the imaged tooth, analyzing the obtained image data to identify a condition of the imaged tooth, associating at least the identified condition with the symbol for the imaged tooth, and displaying the populated electronic dental chart, wherein the displayed electronic dental chart provides a visual indication of the identified condition.Type: ApplicationFiled: January 20, 2011Publication date: July 26, 2012Inventors: Rongguang Liang, Jean Marc Inglese, Edward R. Shellard, Larry A. Greenspan, Mark Woodman, Steve Mclaughlin
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Patent number: 7756727Abstract: A presentation detailing a recommended course of treatment to a patient, frequently referred to as a case, is constructed with a single action. The presentation describes recommended healthcare procedures for a given patient using information specific to that patient's healthcare record. The presentation is constructed by assembling information on the recommended healthcare procedures and all necessary clinical and financial information for the patient stored in a healthcare management desktop application into a template having a format accepted by any standard presentation software program. Finally, using the presentation software program, the recommended course of treatment is presented to the patient. In addition, the presentation software program includes tools to permit customization and storage of each constructed presentation.Type: GrantFiled: November 27, 2000Date of Patent: July 13, 2010Assignee: Carestream Health, Inc.Inventors: Larry A. Greenspan, Steven Michael Mallot, Jon David Frizzell, Deborah Louise Reed, Brian Howard