Medical triage method based on word vector and system

A technology of word vectors and vectors, which is applied in the field of medical triage methods and systems based on word vectors, can solve the problems of low triage efficiency, error-prone, and difficulty in determining the department of patients, so as to improve process efficiency, save costs, and improve triage. The effect of diagnostic accuracy

Active Publication Date: 2019-09-17
TSINGHUA UNIV
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Problems solved by technology

[0003] On the one hand, triage requires experienced nurses who have an understanding of each outpatient and disease symptoms, but in fact this is difficult to do; Low, and error-prone when busy, and setting up multiple triage desks will increase hosp

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  • Medical triage method based on word vector and system
  • Medical triage method based on word vector and system
  • Medical triage method based on word vector and system

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[0069] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0070] In order to solve the defects of the prior art, the inventor of the present case creatively proposed a solution. On the one hand, the triage requires experienced nurses who have a good understanding of each outpatient clinic and disease symptoms, but in fact it is difficult to On the other hand, large tertiary hospitals often have a large number of patients, the efficiency of triage is relatively low, and it is easy to make mistakes...

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Abstract

The invention provides a medical triage method based on a word vector and a system. The method comprises the steps of acquiring symptom data information of a user; determining the acquired user symptom data information is user inputting data or interrogation data, if the user symptom data are the user inputting data, executing a triage step, and if the user symptom data are the interrogation data, executing an interrogation step; searching a corresponding word vector based on the symptom data information, and calculating cosine similarity between the word vector and a clinical vector, and obtaining a triage probability as a triage result; calculating the entropy though the triage probability, introducing the entropy into a preset symptom vector list, minimizing the probability distribution entropy, thereby finding a to-be-interrogated symptom and obtaining an interrogation result. The medical triage method and the system can help a patient in configuring a to-be-registered section office and helps a hospital in improving triage accuracy, improving process efficiency and saving cost.

Description

technical field [0001] The invention belongs to the field of medical biotechnology, and relates to a medical triage method and system based on word vectors. Background technique [0002] There are many types of departments in general hospitals, and it is difficult for patients to judge which department they should see. Large hospitals generally have triage desks, where nurses conduct on-site triage and give advice to registered departments based on the symptoms shown by patients. [0003] On the one hand, triage requires experienced nurses who have an understanding of each outpatient and disease symptoms, but in fact this is difficult to do; on the other hand, large tertiary hospitals often have a large number of patients, and the triage efficiency is relatively Low, and it is easy to make mistakes while busy, and setting up multiple triage desks will increase the cost of the hospital. [0004] In addition, online registration through public accounts and other means is bec...

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Application Information

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IPC IPC(8): G16H40/20G16H50/20
CPCG16H40/20G16H50/20
Inventor 江瑞黄浩
Owner TSINGHUA UNIV
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