WO2019085296A1

WO2019085296A1 - Auxiliary medical care guiding robot for hospital

Info

Publication number: WO2019085296A1
Application number: PCT/CN2018/074244
Authority: WO
Inventors: 张贯京; 葛新科; 王海荣; 高伟明; 张红治
Original assignee: 深圳市易特科信息技术有限公司
Priority date: 2017-11-03
Filing date: 2018-01-26
Publication date: 2019-05-09
Also published as: CN107901046A

Abstract

Provided is an auxiliary medical care guiding robot (1) for a hospital. The robot collects voice information of a patient by means of a voice input module (102); a voice-to-text conversion module (103) converts the collected voice information of the patient into text information of the patient; and a controller (104) extracts keywords from the text information of the patient and compares the extracted keywords with a medical information database (152). When the keywords match the medical information database, a patient symptom keyword comprised in the keywords is confirmed, and treatment department information of the patient is queried from the medical information database according to the patient symptom keyword for medical care guiding for the patient. Such a robot can improve the efficiency of medical care guiding of a hospital and improve the user experience.

Description

Guided auxiliary robot for hospital

Technical field

The invention relates to the field of life health, and in particular to a guiding assistant robot for a hospital.

Background technique

With the continuous deepening of the reform of the medical and health system and the intensification of competition in the medical market, in order to solve the problems in the development of hospitals, adapt to the needs of people at present, and create a harmonious relationship between doctors and patients, and play the role of outpatient service window. The diagnosis is increasingly showing its importance. The consultation desk is a new working mode that has been produced in recent years according to the characteristics of outpatients. The main purpose is to facilitate patients to seek medical treatment and solve problems for patients. The quality of the consultation work is directly related to whether the patient can go smoothly, promptly, accurately and satisfactorily. It is a manifestation of the quality of hospital service. The consultation work is complicated, and it is necessary to solve the problem for the patient, and guide the patient to seek medical treatment conveniently to meet the needs of the patient. The prior art is guided by medical staff. Due to busy work and limited medical knowledge, medical staff often cannot fully understand the patient's condition, leading to inaccurate consultation and triage, wasting patient's time and energy, and how to improve the guidance and triage. Accuracy and efficiency are urgent issues to solve.

technical problem

The main object of the present invention is to provide a guide assisting robot for a hospital, which aims to solve the technical problem of low accuracy and inefficiency of the hospital guidance triage in the prior art.

Technical solution

In order to achieve the above object, the present invention provides a guide assisting robot for a hospital, wherein the guide assisting robot is equipped with a medical information database, wherein the guide assisting robot includes a voice input module and a voice text. Conversion module, controller, display module, voice output module, human shell, drive mechanism and running mechanism, wherein:

The voice input module is configured to collect voice information of the patient, and send the voice information of the patient to the voice text conversion module;

The voice text conversion module is configured to convert the voice information of the patient collected by the voice input module into text information of the patient, and send the information to the controller;

The controller is configured to extract a keyword from the text information of the patient, and compare the extracted keyword with a symptom keyword set in the medical information database, when the keyword and the medical information database When the symptom keyword set in the match is matched, the patient symptom keyword included in the keyword is confirmed; the controller queries the patient information database from the medical information database according to the patient symptom keyword, and queries the The patient treatment department information is sent to the voice text conversion module and the display module;

The display module is configured to display the patient consultation information of the patient;

The voice text conversion module is further configured to convert the patient visiting department information into the patient visiting room voice information, and send the information to the voice output module;

The voice output module is configured to broadcast the patient's visiting department voice information;

The controller is further configured to control the driving mechanism to drive the traveling mechanism to move.

Preferably, the human body shell is provided with a human body infrared sensing module, and the human body infrared sensing module is configured to detect whether there is a patient in the sensing area, and the controller is further configured to enter the sensing area of the human body infrared sensing module when the patient enters the human body. And controlling the driving mechanism to stop driving the traveling mechanism and controlling the voice input module to collect voice information of the patient.

Preferably, an infrared obstacle avoidance module is disposed on the head and the base of the human-shaped outer casing, and the infrared avoidance module is configured to detect an obstacle around the guide auxiliary robot, and when the infrared obstacle avoidance module detects an obstacle The controller is further configured to control the driving mechanism to change a motion trajectory.

Preferably, the guide assisting robot is installed with a department location database, and the controller is further configured to query the patient visitor location in the department location database according to the patient visitor information, and send the patient visitor location To the display module display.

Preferably, the controller is further configured to send the patient visiting department location to the voice text conversion module to be converted into the patient office location voice information, and then broadcast by the voice output module.

Preferably, the guide assisting robot further comprises a power module, and the power module provides working power for the guide assisting robot.

Preferably, the keyword is a set of words extracted from the text information of the patient according to a preset extraction rule.

Preferably, the medical information database includes a symptom keyword set and a visitory department information, and a correspondence between the symptom keyword set and the visiting department.

Beneficial effect

Compared with the prior art, the guide assisting robot for hospitals compares the extracted keywords with the medical information database by collecting the voice information of the patient and extracting keywords therefrom, when the keywords and the When the medical information database is matched, the patient symptom keyword included in the keyword is confirmed, and the patient medical department information is queried from the medical information database according to the patient symptom keyword to guide the patient. The invention improves the efficiency of hospital consultation and improves the user experience.

DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the structure of a preferred embodiment of a guide assisting robot for a hospital according to the present invention.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

BEST MODE FOR CARRYING OUT THE INVENTION

The specific embodiments, structures, features and functions of the present invention are described in detail below with reference to the accompanying drawings and preferred embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in Fig. 1, Fig. 1 is a schematic structural view of a preferred embodiment of a guide assisting robot for a hospital according to the present invention. In the present embodiment, the medical information database 152 and the department location database 153 are installed on the clinical assistant robot 1. The guiding assistant robot 1 further includes a power module 101, a voice input module 102, a voice text conversion module 103, a controller 104, a voice output module 105, a display module 108, a human shell 111, a driving mechanism 112, a running mechanism 113, and a human body. Infrared sensing module 114 and infrared obstacle avoidance module 115. The power module 101 is electrically connected to the controller 104, and the power module 101 provides working power for the guiding assistant robot 1. As a preferred embodiment of the present invention, the power module 101 is a battery. The battery may be a disposable battery or a rechargeable battery, including but not limited to an alkaline manganese battery, a zinc manganese battery, a lithium battery, a zinc battery, a zinc air battery, a zinc mercury battery, a mercury battery, a hydrogen oxygen battery, and a magnesium manganese battery, and lead. Acid battery, nickel cadmium battery, nickel iron battery, nickel hydrogen battery, lithium ion battery. Further, the guiding assistant robot 1 further includes a charging interface disposed on the human body casing 111 of the guiding assistant robot 1, the charging interface being electrically connected to the battery, and the charging interface is for charging the battery. The charging interface includes, but is not limited to, a USB interface. The controller 104 is electrically connected to the voice output module 105, the display module 108, the human body casing 111, the driving mechanism 112, the traveling mechanism 113, the human body infrared sensing module 114, and the infrared obstacle avoidance module 115. The voice input module 102 is electrically connected to the voice text conversion module 103. The human shell 111 may simulate a human shape, and the human shell 111 may include a head, a body portion, a hand, and a leg, and a base is further disposed under the leg of the human shell 111. The running mechanism 113 may be disposed on a base of the human shell 111. Specifically, the running mechanism 113 may be a universal wheel. The controller 104 is electrically connected to the driving mechanism 112. The driving mechanism 112 is electrically connected to the running mechanism 113. The controller 104 is further configured to control the driving mechanism 112 to drive the traveling mechanism 113 to move.

A human body infrared sensing module 114 is disposed on the human body casing 111. The human body infrared sensing module 114 may be specifically disposed on a body portion of the human body casing 111. The human body infrared sensing module 114 is configured to detect whether there is a patient in the sensing area, and the controller 104 is further configured to control the driving mechanism 112 to stop driving when the patient enters the sensing area of the human body infrared sensing module 114. The walking mechanism 113 and the voice input module 102 are controlled to collect voice information of the patient.

The voice input module 102 is configured to collect voice information of the patient, and send the voice information of the patient to the voice text conversion module 103. The voice input module 102 can be disposed on both sides of the head of the humanoid housing 111, and the voice input module 102 can be a microphone. The voice input module 102 collects voice information of the patient, and sends the voice information of the patient to the voice text conversion module 103.

The voice text conversion module 103 is configured to convert the voice information of the patient collected by the voice input module 102 into the text information of the patient, and send the information to the controller 104. The voice text conversion module 103 can be disposed inside the humanoid shell 111, and the voice text conversion module 103 can be a voice text conversion chip. The voice text conversion module 103 converts the voice information of the patient collected by the voice input module 102 into the text information of the patient, and sends the voice information to the controller 104.

The controller 104 is configured to extract a keyword from the text information of the patient, and compare the proposed keyword with the medical information database 152, when the keyword matches the medical information database, Confirming the patient symptom keyword included in the keyword, the controller 104 queries the patient medical department database 152 according to the symptom keyword, and sends the queried patient visiting department information to the voice. Text conversion module 103. The controller 104 can be a microprocessor, a micro control unit (MCU), a signal processing chip, or a data processing unit having data computing functions. The controller 104 is disposed inside the human body casing 111. The keyword may be a set of words extracted from the text information of the patient according to a preset extraction rule. The medical information database 152 may include a symptom keyword set and a visitory department information, and a correspondence between a symptom keyword set and a visiting department, the symptom keyword set may include a plurality of sets of symptom keywords, each set of symptom keywords and Corresponding to a visiting department, each set of symptom keywords contains multiple symptom description words. The controller 104 extracts keywords from the text information of the patient, and compares the extracted keywords with the medical information database 152. Specifically, the controller 104 may extract according to a preset word extraction rule. a keyword, and comparing the extracted keyword with a symptom keyword set of the medical information database 152, when the keyword includes any symptom description vocabulary in the symptom keyword set, The keyword is considered to match the medical information database 152. The symptom description vocabulary in all of the symptom keyword sets included in the keyword is a patient symptom keyword. When the keyword cannot match the medical information database 152, the controller 104 controls the voice output module 105 to output a polite expression, which may be a greeting, such as "please input symptoms again" or the like. When the keyword can be matched with the medical information database 152, the controller 104 queries the medical information database from the medical information database according to the patient symptom keyword, specifically, the controller 104 The patient symptom keyword is compared with the symptom keyword set of the medical information database 152, and the visiting department corresponding to the symptom keyword group having the highest patient symptom keyword coincidence is the patient visiting department information. The controller 104 sends the queried patient visitory department information to the voice text conversion module 103.

The voice text conversion module 103 is further configured to convert the received patient medical department information into the patient medical department voice information, and send the information to the voice output module 105. The voice output module 105 is configured to broadcast the patient's visiting department voice information. The voice output module 105 can be a speaker. The guidance assisting robot 1 further includes a display module 108, and the controller 104 is further configured to send patient visitory department information to the display module 108, and the display module 108 is configured to display the patient visitory department information. The display module 108 can be a liquid crystal display disposed on a body portion of the human shell 111.

The controller 104 is further configured to query the location of the patient visiting department in the department location database according to the patient visiting department information, and send the patient visiting department position to the display module 108 for display. The department location database 153 includes the name of the clinic and the location of the clinic. The controller 104 queries the location of the patient in the department location database according to the patient's medical department information. The controller 104 may query the department location database according to the patient's medical department information, and the patient's medical department information. The location of the visiting department corresponding to the name of the consistent medical department is the location of the patient's visiting department. The controller 104 is further configured to send the patient clinic location to the voice text conversion module 103 for conversion to the patient clinic location voice information, and then broadcast by the voice output module 105.

An infrared obstacle avoidance module 115 is disposed on the head and the base of the human shell 111, and the infrared obstacle avoidance module 115 may be an infrared detector. Specifically, the infrared obstacle avoidance module 115 disposed on the head of the human shell 111 may be disposed on the front and back sides of the head of the human shell 111, and the infrared obstacle avoidance module 115 disposed on the base of the human shell 111 There may be four, equidistantly disposed on the base of the humanoid housing 111. The infrared avoidance module 115 is configured to detect an obstacle around the auxiliary guiding robot 1 , and when any of the infrared obstacle avoidance modules 115 detects an obstacle, the controller 104 is further configured to control the driving mechanism. 112 change the trajectory of motion.

Compared with the prior art, the guide assisting robot for hospitals compares the extracted keywords with the medical information database by collecting the voice information of the patient and extracting keywords therefrom, when the keywords and the When the medical information database is matched, the patient symptom keyword included in the keyword is confirmed, and the patient medical department information is queried from the medical information database according to the patient symptom keyword to guide the patient. The invention improves the efficiency of hospital consultation and improves user experience

The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and equivalent structural or equivalent functional changes made by the description of the present invention and the accompanying drawings may be directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.

Industrial applicability

Claims

A medical guide auxiliary robot for a hospital, wherein the medical guide information database is installed on the guide assisting robot, wherein the guide assisting robot comprises a voice input module, a voice text conversion module, a controller, a display module, a voice output module, a humanoid shell, a driving mechanism and a running mechanism, wherein: the voice input module is configured to collect voice information of the patient, and send the voice information of the patient to the voice text conversion module; the voice text conversion module is configured to The voice information of the patient collected by the voice input module is converted into text information of the patient and sent to the controller; The controller is configured to extract a keyword from the text information of the patient, and compare the extracted keyword with a symptom keyword set in the medical information database, when the keyword and the medical information database When the symptom keyword set in the match is matched, the patient symptom keyword included in the keyword is confirmed; the controller queries the patient information database from the medical information database according to the patient symptom keyword, and queries the The patient visiting department information is sent to the voice text conversion module and the display module; the display module is configured to display the patient visiting department information; and the voice text conversion module is further configured to convert the patient visiting department information into the patient visiting department voice information. And sent to the voice output module; the voice output module is configured to broadcast the patient's visiting department voice information; the controller is further configured to control the driving mechanism to drive the walking mechanism to move.
The guide assisting robot for a hospital according to claim 1, wherein the human-shaped outer casing is provided with a human body infrared sensing module, and the human body infrared sensing module is configured to detect whether there is a patient in the sensing area, and the control The device is further configured to control the driving mechanism to stop driving the traveling mechanism and control the voice input module to collect voice information of the patient when the patient enters the sensing area of the human body infrared sensing module.
The guidance assisting robot for a hospital according to claim 1, wherein an infrared obstacle avoidance module is disposed on a head and a base of the human-shaped outer casing, and the infrared avoidance module is configured to detect the guide aid An obstacle around the robot, the controller is further configured to control the driving mechanism to change a motion trajectory when the infrared obstacle avoidance module detects an obstacle.
The guide assisting robot for a hospital according to claim 1, wherein the guide assisting robot is equipped with a department location database, and the controller is further configured to locate the department according to the patient visitor information. The location of the patient visiting department is queried in the database, and the location of the patient visiting department is sent to the display module for display.
The guidance assisting robot for a hospital according to claim 4, wherein the controller is further configured to send the patient visiting department position to the voice text conversion module to convert the position information of the patient to the clinic. After that, it is broadcast by the voice output module.
The guide assisting robot for a hospital according to any one of claims 1 to 5, wherein the guide assisting robot further comprises a power module, and the power module provides working power for the guide assisting robot .
A guide assisting robot for a hospital according to claim 1, wherein said keyword is a set of words extracted from said patient's text information in accordance with a preset extraction rule.
The guidance assisting robot for a hospital according to claim 1, wherein the medical information database includes a symptom keyword set and a visitory department information, and a correspondence between the symptom keyword set and the visiting department.