Standardized patient simulation system based on artificial intelligence

Abstract

Provided is a standardized patient simulation system based on artificial intelligence. The system includes a control module and a case history database, the case history database is connected with thecontrol module, stores various types of case history data and information, and sends the case history data and information corresponding to test questions selected by participants to the control module; the system also includes a voice interaction module, the voice interaction module is connected with the control module, and based on the case history data and information, the voice interaction module conducts interactive question answering with the participants and simulates scenes of diagnosis through interrogation; the system also includes a simulation person, the simulation person is connected with the control module, and simulates signs of patients on case histories according to the case history data and information, and the participants conduct physical examinations on the stimulation person; the system also comprises an audio-visual interaction module, the audio-visual interaction module is connected with the control module, and according to the case history data and information, the audio-visual interaction module simulates movements and voices of various signs of the patients on the case histories. According to the system, the questions of the participants can be recognized and understood, and feedbacks are made according to data and information recorded in the case history database; the voices of various signs and the movements of virtual patients can be simulated; anexisting teaching mode which uses a real person as a standardized patient can be replaced.

Description

technical field [0001] The invention relates to a standardized patient simulation system, in particular to a standardized patient simulation system based on artificial intelligence. Background technique [0002] Standardized patients (SP for short), also known as simulated patients (SimulatePatients), refer to normal people or patients who can accurately represent the actual clinical problems of real patients after standardized and systematic training. The training of SP is based on the actual patient's medical record, training the content of the medical record, paying attention to the patient's feelings, how to evaluate and provide feedback. [0003] The application of standardized patient SP in OSCE (Objective Structure Clinical Examination, multi-station examination) is as follows: participants need to complete the case in a simulated doctor's office environment, which is usually equipped with a consultation table, sink, calculator, sphygmomanometer, etc. Conventional eq...

AI Technical Summary

Problems solved by technology

Therefore, SP individual differences and the fidelity and stability of performance will affect the judging criteria in the test.

[0006] 2. SP needs to be recruited and trained by special personnel, and needs to be paid a certain amount of remuneration, so there must be a certain amount of financial support, which increases the cost

[0007] 3. When SP is used in the exam, it is inevitable that the exam questions will be leaked, because it is necessary to carry out targeted simulation training for SP before the exam, and it is difficult to control the exam questions from leaking out, which will lead to unfairness

[0008] 4. SP cannot work for a long time, and needs to be replaced and rest time

Images