Application US20170024531

SYSTEMS AND METHODS FOR NEAR-REAL OR REAL-TIME CONTACT TRACING
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US20170024531

1. A computer-implemented method, the method comprising: (1) (5)

receiving or continuously monitoring electronic position information associated with one or more entities within a healthcare facility during a duration of time, the electronic position information obtained through one or more location tracking devices or wireless signal triangulation or a GPS receiver of one or more client computing devices, each client computing device corresponding to one of the one or more entities and acting in concert with a computational backend server residing in a healthcare data center;

transforming, by the computational backend server, the electronic position information by appending one or more time coded contextual metadata tags to the electronic position information to generate contextualized electronic position information, the one or more contextual metadata tags appended when one or more electronic trigger conditions are satisfied;

generating or updating one or more contextual profiles, each of the one or more contextual profiles corresponding to one of the one or more entities with the contextualized electronic position information, each of the one or more contextual profiles including at least a computationally approximated probabilistic risk level that is updated when the one or more contextual profiles are updated or generated;

aggregating, by the computational backend server, the contextualized electronic position information with profile information stored in the contextual profile to generate at least one electronic map structure storing, as location points, current locations of the one or more entities and associating, with each of the location points, the approximated probabilistic risk level for the corresponding individual, the map structure including one or more pathways; and

generating a visual or an audible notification on a computing interface linked to the computational backend server if the approximated probabilistic risk level of any individual is greater than a predefined threshold.

2. The method of claim 1, wherein the method further comprises: (1) (2)

generating a visualization of the at least one electronic map structure; and

updating, in real-time, the visualization of the at least one electronic map structure as the one or more contextual profiles are updated or generated.

3. The method of claim 2, wherein the computational backend server is adapted for generating electronic task routing signals for a healthcare task scheduling system and the method further comprises: (3) (2)

receiving signals representative of the location of a healthcare practitioner and a duration of availability;

superimposing a facility map and the at least one generated electronic map structure storing the current locations of the one or more entities as nodes, wherein the approximated probabilistic risk level for each individual is re-weighted based at least on distance from the location of the healthcare practitioner, the superimposing generating an initial practitioner location-contextualized electronic map structure.

4. The method of claim 3, the method further comprising: (0) (1)

5. The method of claim 3, the method further comprising: (1) (1)

7. The method of claim 3, the method further comprising: (3) (3)

using the initial practitioner location-contextualized electronic map structure as an initial state, recursively generating candidate pathways starting from the location of the healthcare practitioner and visiting a subset or all of the nodes as available during the duration of availability, wherein each of the candidate pathways has a cumulative treatment score based on the approximated probabilistic risk level associated with each node visited and each node visited is stored as an electronic waypoint in an ordered list of electronic waypoints;

selecting a single candidate pathway having a highest cumulative treatment score; and

generating, in accordance with the selected candidate pathway and the ordered list of electronic waypoints, one or more routing instructions for transmission to a client computing device associated with the healthcare practitioner, the one or more routing instructions configured for automatically populating an electronic scheduler on the client computing device such that the healthcare practitioner is instructed to visit each of the electronic waypoints in the selected candidate pathway.

8. The method of claim 7, wherein the recursively generating of the candidate pathways further includes re-weighting each of the approximated probabilistic risk levels for neighboring nodes to a current node being traversed using the distance between the current node being traversed and the neighboring nodes. (0)

9. The method of claim 7, wherein the one or more routing instructions provides at least the location of the individual associated with each electronic waypoint, an estimated duration of therapeutic treatment, and directions to the next electronic waypoint in the ordered list of electronic waypoints. (0)

10. The method of claim 7, wherein the computationally approximated probabilistic risk level includes infection control information, the infection control information including at least a prevalence of transmission, one or more identified transmission vectors, and a severity of infection; and (0) (1)

11. A healthcare information tracking system, the system comprising: (1) (5)

a position data receiver unit configured to receive or continuously monitor electronic position information associated with one or more entities within a healthcare facility during a duration of time, the electronic position information obtained through one or more location tracking devices or wireless signal triangulation or a GPS receiver of one or more client computing devices, each client computing device corresponding to one of the one or more entities and in connection with a computational backend server residing in a healthcare data center;

a computational backend server configured to transform the electronic position information by appending one or more contextual metadata tags to the electronic position information to generate contextualized electronic position information, the one or more contextual metadata tags appended upon detecting that one or more electronic trigger conditions are satisfied;

a contextual profile management unit configured to generate or update one or more contextual profiles, each of the one or more contextual profiles corresponding to one of the one or more entities with the contextualized electronic position information, each of the one or more contextual profiles including at least a computationally approximated probabilistic risk level that is updated when the one or more contextual profiles are updated or generated;

wherein the computational backend server is further configured to aggregate the contextualized electronic position information with the contextual profiles to generate at least one electronic map structure storing, as location points, current locations of the one or more entities and associating, with each of the location points, the approximated probabilistic risk level for the corresponding individual, the map structure including one or more pathways; and

wherein the computational backend server is further configured to generate a visual or an audible notification on a computing interface linked to the computational backend server if the approximated probabilistic risk level of any individual is greater than a predefined threshold.

12. The system of claim 11, wherein the computational backend server is further configured to generate a visualization of the at least one electronic map structure; and to update, in real-time, the visualization as the one or more contextual profiles are updated or generated. (1) (0)

13. The system of claim 12, wherein the computational backend server is adapted for generating electronic task routing signals for a healthcare task scheduling system, the computational backend server is configured to receive signals representative of the location of a healthcare practitioner and a duration of availability and to superimpose a facility map and the at least one generated electronic map structure storing the current locations of the one or more entities as nodes, (3) (1)

wherein the approximated probabilistic risk level for each individual is re-weighted based at least on distance from the location of the healthcare practitioner, and the superimposing generates an initial practitioner location-contextualized electronic map structure.

14. The system of claim 13, further comprising a mapping visualization engine configured to generate an electronic map visualization of the initial practitioner location-contextualized electronic map structure where the re-weighted approximated probabilistic risk levels corresponding to each node are continuously monitored and a visual representation of the re-weighted approximated probabilistic risk level of each node is automatically resized or recolored based on the magnitude of the re-weighted approximated probabilistic risk level of the node. (0)

15. The system of claim 13, wherein the computational backend server is configured to generate an electronic prioritized list, based on the initial practitioner location-contextualized electronic map structure, providing an ordered list of nodes ranked in accordance to the re-weighted approximated probabilistic risk level of the node. (1) (0)

17. The system of claim 13, the system further comprising: (2) (3)

a routing engine configured to, using the initial practitioner location-contextualized electronic map structure as an initial state, recursively generate candidate pathways starting from the location of the healthcare practitioner and visiting a subset or all of the nodes as available during the duration of availability, wherein each of the candidate pathways has a cumulative treatment score based on the approximated probabilistic risk level associated with each node visited and each node visited is stored as an electronic waypoint in an ordered list of electronic waypoints;

the routing engine further configured to select a single candidate pathway having a highest cumulative treatment score; and

wherein the routing engine is further configured to generate, in accordance with the selected candidate pathway and the ordered list of electronic waypoints, one or more routing instructions for transmission to a client computing device associated with the healthcare practitioner, the one or more routing instructions configured for automatically populating an electronic scheduler on the client computing device such that the healthcare practitioner is instructed to visit each of the electronic waypoints in the selected candidate pathway.

18. The system of claim 17, wherein the recursive generation of the candidate pathways further includes re-weighting each of the approximated probabilistic risk levels for neighboring nodes to a current node being traversed using the distance between the current node being traversed and the neighboring nodes. (0)

19. The system of claim 17, further comprising an infection tracking engine configured to update the computationally approximated probabilistic risk level to include infection control information, the infection control information including at least a prevalence of transmission, one or more identified transmission vectors, and a severity of infection; and (0) (1)

20. A non-transitory computer-readable medium having machine-readable instructions stored thereon, the instructions, which when executed, cause a processor to perform a computer-implemented method comprising: (0) (5)

receiving or continuously monitoring electronic position information associated with one or more entities within a healthcare facility during a duration of time, the electronic position information obtained through wireless signal triangulation or a GPS receiver of one or more client computing devices, each client computing device corresponding to one of the one or more entities and acting in concert with a computational backend server residing in a healthcare data center;

transforming, by the computational backend server, the electronic position information by appending one or more contextual metadata tags to the electronic position information to generate contextualized electronic position information, the one or more contextual metadata tags appended when one or more electronic trigger conditions are satisfied;

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Application US20170024531

SYSTEMS AND METHODS FOR NEAR-REAL OR REAL-TIME CONTACT TRACING

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