US 12,423,467 B2
Index searching for consent-protected private healthcare data
Craig Douglas Voisin, Mississauga (CA); Truc Duc Le, Kitchener (CA); Marwan Elsayed Abdelaal Tammam Issa, Waterloo (CA); Xiao Yang, Richmond Hill (CA); Jianpeng Chao, Waterloo (CA); Kalyan Srinivas Pamarthy, Sunnyvale, CA (US); Robert Lou, Sunnyvale, CA (US); and Milena Bukal, Mountain View, CA (US)
Assigned to Google LLC, Mountain View, CA (US)
Filed by Google LLC, Mountain View, CA (US)
Filed on Dec. 8, 2022, as Appl. No. 18/063,679.
Prior Publication US 2024/0193299 A1, Jun. 13, 2024
Int. Cl. G06F 21/62 (2013.01); G16H 10/60 (2018.01)
CPC G06F 21/6245 (2013.01) [G16H 10/60 (2018.01)] 20 Claims
OG exemplary drawing
 
1. A computer-implemented method executed by data processing hardware that causes the data processing hardware to perform operations comprising:
receiving, from a computing device, a search request for access to consent-protected healthcare data stored at a consent-indexed healthcare data store in communication with the data processing hardware, the search request comprising one or more consent parameters asserted for a user of the computing device;
identifying one or more asserted access consent scenarios for accessing the requested consent-protected healthcare data based on the one or more consent parameters, each respective asserted access consent scenario of the one or more asserted access consent scenarios representing a respective subset of the one or more consent parameters;
defining a search filter based on the one or more asserted access consent scenarios;
determining, via an indexed search of the consent-indexed healthcare data store using the search filter, a subset of the requested consent-protected healthcare data permitted for the user to access;
determining that particular healthcare data of the requested consent-protected healthcare data is included within the subset when the indexed search both permits and denies access to the particular consent-protected healthcare data; and
providing, to the computing device, the subset of the requested consent-protected healthcare data.