Patents by Inventor Lisa DIGGETT

Lisa DIGGETT 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).

  • Publication number: 20260188483
    Abstract: A method may include receiving a selection of an order associated with a patient. A scannable token, such as a barcode, may be generated for interacting with one or more medical devices involved in a patient encounter to fulfill the order. In some cases, the same scannable token may be further associated with one or more additional patient encounters associated with the same patient or different patients and conducted by a same clinician or different clinicians. The scannable token may be sent to a client device. In response to the scannable token being scanned at the one or more medical devices, at least a portion of information associated with the order may be sent to the one or more medical devices. Related methods and articles of manufacture are also disclosed.
    Type: Application
    Filed: July 21, 2022
    Publication date: July 2, 2026
    Inventors: Christopher DiLeo, Brendan Burgess, Lisa Diggett, Michael Workman
  • Publication number: 20260171228
    Abstract: A method and system identifies interactions of a user with one or more medical devices, determines, for each of a plurality of clinicians, a performance score based on interactions data from one or more treatment devices pertaining to the clinician interacting with the one or more treatment devices to treat one or more patients in a healthcare facility, and receives identifying information for a clinician of the plurality of clinicians using a treatment device. When the performance score does not satisfy a threshold performance score, a restriction is set to display, on a display device, an alert pertaining to a follow-up activity to the clinician when the clinician interacts with the treatment device. The restriction is removed when the performance score satisfies the threshold performance score.
    Type: Application
    Filed: February 9, 2026
    Publication date: June 18, 2026
    Inventors: Igor NESTERENKO, Lisa DIGGETT, Evan CHEN, Greg T. HULAN, Jeff GAETANO, Karthi RAJENDRAN, Robert REGEDANZ
  • Publication number: 20260060777
    Abstract: A system and method for enforcing a cleaning of a medical device are disclosed. A first medical device is determined to be exposed to a contaminant based on a use of the first medical device by a user or in a care area during a time period associated with the user or the care area being exposed to the contaminant, and at least one second medical device is identified that was physically associated with the first medical device after the first medical device was exposed to the contaminant and before the first medical device was cleaned. A message pertaining to the first medical device or the at least one second medical device being exposed to the contaminant is then caused to be displayed on a display associated with the first medical device or on a display associated with the at least one second medical device.
    Type: Application
    Filed: November 3, 2025
    Publication date: March 5, 2026
    Inventors: Igor NESTERENKO, Evan CHEN, Lisa DIGGETT, Robert REGEDANZ
  • Patent number: 12548664
    Abstract: A method and system identifies interactions of a user with one or more medical devices, determines, based on the one or more interactions and a predetermined set of rules, a compliance score associated with the first user, in response to the compliance score not satisfying a threshold compliance score, and reducing an access level of the user to at least one of the one or more medical devices and generates a training program associated with the at least one medical device and the one or more interactions, and automatically, without user involvement, sends a training package associated with the training program to the user and notifies the user to complete the training program using the training package. The system and method also generates a new shift schedule for clinicians responsive to a first shift schedule not satisfying criteria and the clinicians not satisfying respective performance scores.
    Type: Grant
    Filed: October 9, 2023
    Date of Patent: February 10, 2026
    Assignee: CAREFUSION 303, INC.
    Inventors: Igor Nesterenko, Lisa Diggett, Evan Chen, Greg T. Hulan, Jeff Gaetano, Karthi Rajendran, Robert Regedanz
  • Publication number: 20260027299
    Abstract: A method for managing patient hydration is provided. The method includes receiving a fluid delivery request that includes a first programmed amount of a first fluid to be provided by a first medical device. Additionally, the method includes identifying a second programmed amount of a second fluid provided by or to be provided by a second medical device. Further, the method includes determining that a medical device operation should be adjusted based on the first and second programmed amounts. Finally, the method includes adjusting the medical device operation responsive to the determination and based on the fluid delivery request and the first and second programmed amounts.
    Type: Application
    Filed: July 22, 2022
    Publication date: January 29, 2026
    Inventors: Claire Ellen Knight, Michael K. Workman, Lisa Diggett
  • Publication number: 20250391578
    Abstract: A system and method for validating clinical device configurations is disclosed. A test instance of an infusion device is created based on a request, and an automated programming command is transmitted to the test instance. The automated programming command includes validation information for validating clinical order data, and a programming response is generated by the test instance based on the automated programming command, and provided for storage in a records system. In some implementations, the response includes an image, or reference to the image, of a graphical user interface that would be presented by the infusion device configured according to the validation information.
    Type: Application
    Filed: August 25, 2025
    Publication date: December 25, 2025
    Inventors: Lisa DIGGETT, Michael K. WORKMAN, Claire Ellen KNIGHT, Joshua Jay HARMAN
  • Patent number: 12458469
    Abstract: Systems and methods for enforcing a cleaning of a medical device are disclosed. A method includes receiving an indication that a medical device has been exposed to a contaminate, providing, responsive to receiving the indication, an instruction to disable the medical device, receiving, after transmitting the instruction, cleaning information indicating that a cleaning of the medical device was attempted, identifying a predetermined cleaning procedure corresponding to the medical device and the contaminate, determining, based on the cleaning information, that the medical device was cleaned according to the predetermined cleaning procedure corresponding to the medical device and the contaminate, and enabling the medical device responsive to determining that the medical device was cleaned according to the predetermined cleaning procedure.
    Type: Grant
    Filed: October 23, 2023
    Date of Patent: November 4, 2025
    Assignee: CAREFUSION 303, INC.
    Inventors: Igor Nesterenko, Evan Chen, Lisa Diggett, Robert Regedanz
  • Patent number: 12406774
    Abstract: A system for scanning and validating clinical order device configurations is disclosed. A test instance of an infusion device is created based on a request, and an automated programming command is transmitted to the test instance. The automated programming command includes validation information for validating clinical order data, and a programming response is generated by the test instance based on the automated programming command, and provided for storage in a records system. In some implementations, the response includes an image, or reference to the image, of a graphical user interface that would be presented by the infusion device configured according to the validation information.
    Type: Grant
    Filed: May 10, 2022
    Date of Patent: September 2, 2025
    Assignee: CareFusion 303, Inc.
    Inventors: Lisa Diggett, Michael K. Workman, Claire Ellen Knight, Joshua Jay Harman
  • Publication number: 20250166852
    Abstract: A system for scanning and validating clinical order device configurations is disclosed. A test instance of an infusion device is created based on a request, and an automated programming command is transmitted to the test instance. The automated programming command includes validation information for validating clinical order data, and a programming response is generated by the test instance based on the automated programming command, and provided for storage in a records system. In some implementations, the response includes an image, or reference to the image, of a graphical user interface that would be presented by the infusion device configured according to the validation information.
    Type: Application
    Filed: May 10, 2022
    Publication date: May 22, 2025
    Inventors: Lisa DIGGETT, Michael K. WORKMAN, Claire Ellen KNIGHT, Joshua Jay HARMAN
  • Patent number: 12300373
    Abstract: The disclosed systems and methods provide patient care unit (PCU) order confirmation. A method may include authorizing a user to operate a medication delivery device. The method may also include retrieving, in response to the authorizing, a user history associated with the user, wherein the user history includes one or more dispensing records for pending medications. The method may also include determining, based on a context that includes the user history, one or more medication order candidates for present administration. The method may also include presenting a user interface for confirming a medication order from the one or more medication order candidates. The method may also include configuring at least one parameter of the medication delivery device based on the confirmed medication order received from the user interface.
    Type: Grant
    Filed: April 26, 2024
    Date of Patent: May 13, 2025
    Assignee: CAREFUSION 303, INC.
    Inventors: Evan Chen, Lisa Diggett, Robert M. Regedanz, Michael K. Workman
  • Publication number: 20250095841
    Abstract: A method includes receiving a request to activate a medical device. Response to receiving the request, the method includes generating an automatic programming request (APR) for programming the medical device, receiving a message indicating that the APR failed to activate the medical device, and obtaining historical programming records (HPR)s. The method includes determining that parameters in the APR correspond to historical parameters, identifying a set of HPRs including a historical parameter value corresponding to a requested parameter value included the APR, and generating a deviation metric indicating a degree of difference between a secondary parameter value included in the APR and a corresponding historical parameter value. The method includes, responsive to a determination that a deviation metric meets a criticality threshold, changing a drug library record associated with the respective set of deviations and providing an indication to review the changed drug library record.
    Type: Application
    Filed: December 5, 2024
    Publication date: March 20, 2025
    Inventors: Claire Ellen KNIGHT, Lisa DIGGETT, Michael K. WORKMAN, Evan CHEN
  • Publication number: 20250054620
    Abstract: The disclosed systems and methods manage more notifications between medical devices. A method includes obtaining information corresponding to a clinician and determining whether the information satisfies coordination criteria. The method includes, in accordance with a determination that the clinician is associated with the first medical device and a second medical device, detecting a first and second notification generated by respective medical devices. The method includes identifying, based on detecting the respective notifications, alert information including medical information for a patient receiving medical treatment from the first and second medical device. The method includes determining, based on the identified information, notification priorities between the respective notifications.
    Type: Application
    Filed: October 28, 2024
    Publication date: February 13, 2025
    Inventors: Lisa DIGGETT, Laura Ann COLLINS, Claire Ellen KNIGHT, Michael K. WORKMAN
  • Patent number: 12165766
    Abstract: A method includes receiving a request to activate a medical device. Response to receiving the request, the method includes generating an automatic programming request (APR) for programming the medical device, receiving a message indicating that the APR failed to activate the medical device, and obtaining historical programming records (HPR)s. The method includes determining that parameters in the APR correspond to historical parameters, identifying a set of HPRs including a historical parameter value corresponding to a requested parameter value included the APR, and generating a deviation metric indicating a degree of difference between a secondary parameter value included in the APR and a corresponding historical parameter value. The method includes, responsive to a determination that a deviation metric meets a criticality threshold, changing a drug library record associated with the respective set of deviations and providing an indication to review the changed drug library record.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: December 10, 2024
    Assignee: CareFusion 303, Inc.
    Inventors: Claire Ellen Knight, Lisa Diggett, Michael K. Workman, Evan Chen
  • Publication number: 20240387034
    Abstract: The disclosed systems and methods for reducing alarm strain generated by a medical device. A medical device for reducing generated alarm strain includes a display to present visually perceivable information, an audio output to present audibly perceivable information, processors coupled with the display and the audio output, and memory storing instructions that, when executed by the processors, cause the medical device to perform operations. The instructions, when executed, cause the medical device to receive a notification regarding the medical device. The notification is associated with an audible manifestation and a visual manifestation. The instructions, when executed, also cause the medical device to detect that a user is focused on the medical device, after said detection of the user, determine a volume adjustment to the audio output for presenting the audible manifestation, and adjust the audio output to cause presentation of the audible manifestations according to the volume adjustment.
    Type: Application
    Filed: July 29, 2024
    Publication date: November 21, 2024
    Inventors: Lisa DIGGETT, Laura Ann COLLINS, Claire Ellen KNIGHT, Michael K. WORKMAN
  • Patent number: 12131825
    Abstract: The disclosed systems and methods manage more notifications between medical devices. A method includes obtaining information corresponding to a clinician and determining whether the information satisfies coordination criteria. The method includes, in accordance with a determination that the clinician is associated with the first medical device and a second medical device, detecting a first and second notification generated by respective medical devices. The method includes identifying, based on detecting the respective notifications, alert information including medical information for a patient receiving medical treatment from the first and second medical device. The method includes determining, based on the identified information, notification priorities between the respective notifications.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: October 29, 2024
    Assignee: CareFusion 303, Inc.
    Inventors: Lisa Diggett, Laura Ann Collins, Claire Ellen Knight, Michael K. Workman
  • Publication number: 20240274257
    Abstract: The disclosed systems and methods provide patient care unit (PCU) order confirmation. A method may include authorizing a user to operate a medication delivery device. The method may also include retrieving, in response to the authorizing, a user history associated with the user, wherein the user history includes one or more dispensing records for pending medications. The method may also include determining, based on a context that includes the user history, one or more medication order candidates for present administration. The method may also include presenting a user interface for confirming a medication order from the one or more medication order candidates. The method may also include configuring at least one parameter of the medication delivery device based on the confirmed medication order received from the user interface.
    Type: Application
    Filed: April 26, 2024
    Publication date: August 15, 2024
    Inventors: Evan CHEN, Lisa DIGGETT, Robert M. REGEDANZ, Michael K. WORKMAN
  • Patent number: 12051501
    Abstract: The disclosed systems and methods for reducing alarm strain generated by a medical device. A medical device for reducing generated alarm strain includes a display to present visually perceivable information, an audio output to present audibly perceivable information, processors coupled with the display and the audio output, and memory storing instructions that, when executed by the processors, cause the medical device to perform operations. The instructions, when executed, cause the medical device to receive a notification regarding the medical device. The notification is associated with an audible manifestation and a visual manifestation. The instructions, when executed, also cause the medical device to detect that a user is focused on the medical device, after said detection of the user, determine a volume adjustment to the audio output for presenting the audible manifestation, and adjust the audio output to cause presentation of the audible manifestations according to the volume adjustment.
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: July 30, 2024
    Assignee: CareFusion 303, Inc.
    Inventors: Lisa Diggett, Laura Ann Collins, Claire Ellen Knight, Michael K Workman
  • Patent number: 11972851
    Abstract: The disclosed systems and methods provide patient care unit (PCU) order confirmation. A method may include authorizing a user to operate a medication delivery device. The method may also include retrieving, in response to the authorizing, a user history associated with the user, wherein the user history includes one or more dispensing records for pending medications. The method may also include determining, based on a context that includes the user history, one or more medication order candidates for present administration. The method may also include presenting a user interface for confirming a medication order from the one or more medication order candidates. The method may also include configuring at least one parameter of the medication delivery device based on the confirmed medication order received from the user interface.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: April 30, 2024
    Assignee: CareFusion 303, Inc.
    Inventors: Evan Chen, Lisa Diggett, Robert M. Regedanz, Michael K. Workman
  • Publication number: 20240050191
    Abstract: Systems and methods for enforcing a cleaning of a medical device are disclosed. A method includes receiving an indication that a medical device has been exposed to a contaminate, providing, responsive to receiving the indication, an instruction to disable the medical device, receiving, after transmitting the instruction, cleaning information indicating that a cleaning of the medical device was attempted, identifying a predetermined cleaning procedure corresponding to the medical device and the contaminate, determining, based on the cleaning information, that the medical device was cleaned according to the predetermined cleaning procedure corresponding to the medical device and the contaminate, and enabling the medical device responsive to determining that the medical device was cleaned according to the predetermined cleaning procedure.
    Type: Application
    Filed: October 23, 2023
    Publication date: February 15, 2024
    Inventors: Igor NESTERENKO, Evan CHEN, Lisa DIGGETT, Robert REGEDANZ
  • Publication number: 20240047053
    Abstract: A method and system identifies interactions of a user with one or more medical devices, determines, based on the one or more interactions and a predetermined set of rules, a compliance score associated with the first user, in response to the compliance score not satisfying a threshold compliance score, and reducing an access level of the user to at least one of the one or more medical devices and generates a training program associated with the at least one medical device and the one or more interactions, and automatically, without user involvement, sends a training package associated with the training program to the user and notifies the user to complete the training program using the training package. The system and method also generates a new shift schedule for clinicians responsive to a first shift schedule not satisfying criteria and the clinicians not satisfying respective performance scores.
    Type: Application
    Filed: October 9, 2023
    Publication date: February 8, 2024
    Inventors: Igor NESTERENKO, Lisa DIGGETT, Evan CHEN, Greg T. HULAN, Jeff GAETANO, Karthi RAJENDRAN, Robert REGEDANZ