22-03-2018 дата публикации
Номер: US20180082024A1
Принадлежит:
Mechanisms are provided for executing patient information transactions. The mechanism store, in a ledger storage system, for each patient, a history of patient consents associated with patient transactions in a healthcare network, comprising patient consent data structures associated with the patient information transferred between participants as part of the transaction. The mechanisms store a master patient record index (MPRI) for each of the patients. The MPRI stores record locators identifying locations of portions of patient information for the patient on different computing devices associated with different health providers. The mechanisms execute, by a transaction manager, a transaction to grant access to a portion of a patient's information based on consent information stored in the ledger storage system and record locators in the MPRI. The mechanisms update, by a ledger storage engine of the data processing system, the history of transactions based on the execution of the transaction. 1. A method , in a data processing system , for executing patient information transactions based on a security protected transaction ledger , comprising:storing, by the data processing system, in a ledger storage system, for each patient, a history of patient consents associated with patient transactions in a healthcare network, comprising patient consent data structures associated with the patient information transferred between participants as part of the transaction;storing, by the data processing system, a master patient record index (MPRI) for each of the patients, wherein the MPRI stores record locators identifying locations of portions of patient information for the patient on different computing devices associated with different health providers;executing, by a transaction manager of the data processing system, a transaction to grant access to a portion of a patient's information based on consent information stored in the ledger storage system and record locators in ...
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