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38 results about "Personal history" patented technology

History data processing method, system, and computer-readable storage medium

The invention discloses a history data processing method, a system and a computer-readable storage medium, belonging to the technical field of federated block chain. The method comprises the followingsteps: the first node in the peer-to-peer network encrypts the history data of the user A by using the public key of the user A to generate the ciphertext, and constructs the structured information containing the ciphertext, and the private key corresponding to the public key is stored by the user A; the first node broadcasts structured information to a plurality of other nodes in the peer-to-peer network. The other nodes check the structured information. If the check passes, each node in the peer-to-peer network records the structured information in its own cache. A plurality of pieces of information in the buffer, including structured information, are packaged into blocks by a designated node in a peer-to-peer network at regular intervals and written into a federated block chain. The invention can store the personal history data encrypted on the union block chain through the block chain technology and the asymmetric cryptography technology, which can not only share the whole network, but also fully guarantee the privacy and security of the data.
Owner:ZHONGAN INFORMATION TECH SERVICES CO LTD

Patient activity analysis system and method for behavior recognition based on wearable device

InactiveCN108231156ASolve the problem of difficult to understand the patient's daily activitiesEasy to viewPhysical therapies and activitiesDatabase serverFeature selection
The embodiment of the invention discloses a patient activity analysis system and method for behavior recognition based on a wearable device. The system comprises an acceleration sensor, a patient client, a data collection unit, a database server, a computing server and a doctor client, wherein the acceleration sensor is used for acquiring patient behavior information data; the patient client is used for acquiring patient personal information and performing feature selection on the obtained patient behavior information; the data collection unit is used for collecting the acquired patient behavior information and personal information and performing extraction and computation processing on the patient behavior information; the database server is used for storing a patient personal informationand daily behavior information record; the computing server is used for performing computational recognition processing on patient behavior information data; the doctor client is used for querying the patient behavior record according to a patient visit number. In the embodiment of the invention, the problem that a doctor knows patient daily activities difficultly can be solved, and the doctor can make evaluation according to the patient daily activities; a patient can conveniently view personal history activity data and get advices from their doctors.
Owner:SUN YAT SEN UNIV

B/S-architecture-based method of establishing assessment and management system for prevention and curing difficulty of caries

Disclosed in the invention is a B / S-architecture-based method of establishing an assessment and management system for prevention and curing difficulty of caries. The method comprises the following steps: S1, establishing initial basic information of a patient; S2, adding information including illness state explanation by the patient himself / herself, the medical history, and the personal history ofthe patient; S3, carrying out oral examination and acquiring a clinical examination result, a tooth state, a periodontal state, and a dentition state; S4, adding a risk assessment item and a difficulty assessment item of a symptom; S5, adding diagnosis and treatment therapeutic plans; S6, according to the diagnosis and treatment therapeutic plans obtained at the S5, adding treatment information;and S7, on the basis of a risk assessment level of the patient, generating a prognosis management plan of the patient. According to the invention, with establishment of complete electronic medical history contents of oral cavities of patients, information of the patients is classified precisely and the specialist physicians of the stomatology department obtain information of the patients conveniently. Because the prognosis management plan of the patient is generated automatically, long-term follow-up treatment of the oral patient is realized precisely.
Owner:SICHUAN UNIV

Cervical motor nerve root conduction time measuring device and method

The invention discloses a cervical motor nerve root conduction time measuring device and method. The cervical motor nerve root conduction time measuring device comprises an information acquisition unit, a preliminary examination, calculation and analysis unit and a result archiving output unit, wherein the information acquisition unit comprises a myoelectric evoked potential instrument and a magnetic stimulation instrument, and the preliminary examination, calculation and analysis unit comprises a preliminary examination module and a calculation and analysis module. The method comprises the steps that the conduction time of the incubation periods of an M wave and F wave of the nerve is measured, and the conduction time of the motor nerves near the cervical vertebra is measured; the two periods of conduction time together with personal information, personal historical information and standard information are transmitted into the preliminary examination module of the preliminary examination, calculation and analysis unit; finally, result archiving output is carried out. The cervical motor nerve root conduction time measuring device and method solve the problem that the sensitivity and specificity are reduced due to the facts that long-range conduction significantly 'dilutes' the assessment of the conduction function of the proximal cervical nerve roots, the specificity is poor, and the long-range conduction is possibly covered by normal conduction by providing a normal value of the conduction time of the cervical nerve of Chinese Han normal people.
Owner:黄光
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