51 results about "Examination assistance" patented technology

The invention relates to the field of intelligent assistance, and particularly discloses an intelligent assistance system for child pneumology department disease diagnosis, which obtains doctor inquiry record information of a to-be-diagnosed child, and in response to existence of auxiliary examination items, obtains auxiliary examination information of the auxiliary examination items of the to-be-diagnosed child, and sends the auxiliary examination information to the to-be-diagnosed child. Carrying out segmentation processing and global semantic coding aggregation on doctor inquiry record information by adopting an artificial intelligence-based image recognition and data analysis technology, and carrying out implicit semantic feature extraction on auxiliary examination information; and intelligently obtaining an auxiliary diagnosis result of the respiratory disease type of the child to be diagnosed according to a cross-modal semantic joint feature between a global semantic aggregation feature of the doctor inquiry record information and an auxiliary examination implicit semantic feature, and displaying the result. Therefore, the accuracy and comprehensiveness of auxiliary diagnosis of children respiratory diseases can be remarkably improved.

The invention discloses a migraine attack advanced prediction method, system and device and a medium. The method comprises the following steps: acquiring patient health investigation and auxiliary examination data related to migraine; preprocessing the health investigation and auxiliary examination data of the patient; based on the preprocessed data, key features related to migraine are determined through feature screening; a migraine attack advanced prediction model is established based on a Gradient Boosting algorithm, the input quantity of the prediction model is the key features, and the output quantity of the prediction model is a migraine attack probability prediction result; and carrying out interpretability analysis on an output result of the prediction model based on an SHAP method. The method provided by the invention has the advantages of high accuracy, strong practicability, quick response, clear prediction time efficiency, window prediction time and strong interpretability, and is particularly suitable for scene prevention application scenes of medical institutions.

The invention relates to the technical field of blood extraction, and discloses blood extraction equipment for preliminary auxiliary examination of liver cancer, which comprises a base, an arc-shaped cushion fixedly arranged at the top of the base, a cavity formed in the bottom of the base, two fixing belts movably arranged at the top of the base and symmetrically distributed, and a fixing unit arranged on the base, the fixing unit comprises a winding component and a buffering component which are arranged on the base. According to the blood extraction equipment for the preliminary auxiliary examination of the liver cancer, by rotating a rocker, driving a rotating disc and a winding shaft to rotate, driving two winding rollers to rotate, winding a fixing belt on the winding rollers, tightening the fixing belt and tightening the arm of a patient, the situation that the patient swings and shakes during blood extraction, and the blood extraction difficulty of medical staff is increased is avoided; meanwhile, multiple times of blood drawing may increase pain and discomfort of a patient and increase safety risks faced by medical staff, for example, the patient is accidentally injured by a needle, and threats are caused to the body health of the medical staff.

The invention relates to the technical field of medical auxiliary equipment, and discloses a male genital organ external auxiliary examination device which comprises a base, a cleaning mechanism and an examination mechanism, a guide column is welded to the top of the base, the outer surface of the guide column is sleeved with a sliding sleeve, and a cushion is fixedly connected to the top of the sliding sleeve. A mounting plate is fixedly connected between the sliding sleeves, a driving mechanism is arranged at the top of the mounting plate, the cleaning mechanism comprises a collecting box, a drainage pipe is arranged at the bottom of the collecting box, a first electromagnetic valve is arranged on the outer surface of the drainage pipe, a liquid storage bag is arranged at the top of the base, and mounting sleeves are arranged at the two ends of the liquid storage bag. Seamless connection from cleaning to examination is achieved, unnecessary manual operation is reduced, the labor intensity of operators is reduced, meanwhile, the possible cross infection risk in the cleaning and examination process is effectively avoided, and a safer and more comfortable examination environment is provided for male patients.

The invention discloses an offline examination auxiliary system, and belongs to the technical field of offline examination auxiliary equipment, and the system comprises an examination room camera which is used for carrying out the video shooting of an examination room; the acquisition module is used for acquiring examinee registration information and examination requirement information; the detection module is used for performing examination room seat detection on the video key frame in the examination preparation stage and performing examinee face detection and recognition on the video key frame in the examination entrance stage; the processing module is used for arranging examination room seats and generating examination information according to the examinee registration information, the examination requirement information, the detected seats and / or the detected and recognized face information, or checking examinees in an examination entering stage and generating examinee checking results; and the sending module is used for sending the examination information and the examinee checking result generated by the processing module to the invigilator terminal and / or the examinee terminal according to the set requirement at the set time. The method can reduce the manual dependence in the examination process, and guarantees the smooth completion of the examination.

The invention discloses a method for predicting an auxiliary examination item of a patient based on supervised learning, and the method comprises the following steps: obtaining an electronic medical record of a hospitalized patient, storing the electronic medical record and a corresponding hospitalization number as source data of the hospitalized patient in the form of an Excel table, carrying out the preprocessing of the obtained source data of the hospitalized patient, so as to obtain the preprocessed source data, and carrying out the prediction of the auxiliary examination item of the patient. And inputting the preprocessed source data into a pre-trained auxiliary examination item prediction model to obtain a preliminary prediction result of the auxiliary examination item of the inpatient, and performing inverse coding on the preliminary prediction result by using a pre-established auxiliary examination coding table to obtain a final prediction result of the auxiliary examination item of the inpatient. The technical problem that an existing LSTM model is complex in training and depends on a large amount of historical time sequence data, so that the early-stage auxiliary examination items of the disease of the patient cannot be predicted can be solved.

The present invention relates to the field of medical equipment technology, and specifically to a mobile inspection vehicle. The present invention provides a mobile inspection vehicle equipped with a negative pressure isolation endoscope operation device, including a negative pressure chamber on the inspection vehicle, a through-hole structure is provided on the right side of the rear end of the negative pressure chamber, and an endoscope inspection component including an upper barrel, a second barrel and a lower barrel connected in sequence on the lower side of a first circle is provided on the through-hole structure, and an endoscope inspection channel is provided in the barrel, and the outer side of the first circle is sealed and fixedly connected to the inner circle of the through-hole structure, and a plurality of transversely arranged first negative pressure vents are provided in the middle of the upper barrel, and the endoscope inspection component and the auxiliary inspection component can effectively prevent medical staff from being infected. The present invention is usually used as a conventional negative pressure isolation transport vehicle. When endoscopic examination and treatment are required for patients with severe respiratory infectious diseases, it can prevent medical staff from being infected and avoid the spread of severe respiratory infectious diseases.

The invention relates to the technical field of lighting devices, and discloses a clinical examination lighting device which comprises a carbon steel mounting seat, a carbon steel mounting pad is fixed to the outer side of the carbon steel mounting seat, and an auxiliary examination adjusting mechanism is arranged at the top of the carbon steel mounting seat; the device is provided with an auxiliary examination adjusting mechanism, so that the device has multiple angle adjusting functions, the illumination direction can be adjusted according to actual needs of doctors, the doctors can conveniently adjust the illumination state anytime and anywhere, the examination precision and efficiency are improved, and clinical examination illumination is facilitated; the device is provided with an illumination fine adjustment device, after a movable sleeve moves, an illumination lamp body is driven to move by moving a carbon steel sleeve, so that the illumination position of the illumination lamp body is adjusted, a reinforcing cast iron support and a reinforcing connecting frame both play a role in connection and reinforcement, and a transparent lampshade plays a role in protecting the illumination lamp body; the lighting effect of the lighting lamp body cannot be affected, and clinical examination lighting is facilitated.

An endoscope processor device capable of performing examination assistance in accordance with steps determined in accordance with guidelines is provided. An observation scene information acquisition section (22) acquires observation scene information related to a photographed observation scene. An observation scene comparison section (25) compares the observation scene information with reference scene information (31) related to a reference scene determined in advance in accordance with guidelines. In the case where the observation scene is not a recommended observation scene, a recommended observation scene notification section (26) displays recommended observation scene information on a display (18).

The invention relates to the technical field of medical instruments, in particular to a digestive tract radiography auxiliary examination device which comprises a frame body, an examination plate and a control system used for assisting in obtaining digestive tract radiography, an imager is fixedly connected to the outer wall of the examination plate, and the control system is used for controlling operation of the imager; the frame body is fixedly connected with a connecting plate with the interior and the middle hollow, and the bottom of the connecting plate is fixedly connected with a standing plate. The connecting plate is provided with a rotating assembly used for adjusting the position of the checking plate. The rotating assembly comprises an outer gear ring rotationally connected to the inner wall of the connecting plate, the outer gear ring is meshed with a gear, and the checking plate is fixedly connected to the inner wall of the outer gear ring; the bottom of the connecting plate is fixedly connected with a rotating part; the control system is used for controlling the rotating part to rotate; an output shaft of the rotating piece penetrates through the connecting plate and is coaxially and fixedly connected with the gear. The examination success rate of special groups is remarkably improved, and repeated examination caused by invalid communication or body position deviation can be effectively reduced.

An endoscopic examination assistance method includes calculating a remaining time until an examination of an internal organ using an endoscope ends based on a preset examination time for the examination and an elapsed time having elapsed after the examination has started, acquiring current position information indicating a current examination position in the internal organ, and generating and outputting an examination time table including a scheduled examination time for each of a plurality of sections in the internal organ using the remaining time and the current position information.

This invention discloses an intelligent triage and etiology early warning system and method for acute abdominal pain, belonging to the field of medical technology. It aims to solve the problem of low triage efficiency in existing technologies for emergency response to public health emergencies when a large influx of patients occurs. The system includes a data acquisition module, an intelligent triage module, an etiology analysis and early warning module, and a terminal interaction module. The data acquisition module collects patient information, including basic information, symptom information, physical signs information, epidemiological history information, and auxiliary examination data. The intelligent triage module, based on patient information and a built-in acute abdominal pain triage model, matches patients' severity levels with the appropriate departments. The etiology analysis and early warning module integrates batch patient information, extracts key features, performs commonality analysis, identifies concentrated etiologies, and issues graded early warnings based on the severity of the etiology. This invention has the advantage of improving triage efficiency.

The DR auxiliary examination device comprises a transverse support, parallel extension plates are arranged at the two ends of the transverse support, and limiting installation mechanisms are arranged at the bottoms of the two extension plates respectively and used for being installed on an examination bed. Positioning grooves are formed in the transverse bracket and are used for fixing different positioning fulcrums of a human body when different parts of a patient lying on the examination bed are examined; a motor is arranged on the extension plate, the motor is connected with a traction rope through a transmission mechanism, the other end of the traction rope is connected with a wearable part, and the wearable part and the force applied to the examination part by the positioning groove are opposite; the transverse support and the positioning groove are made of non-developing materials. According to the utility model, while the clinical examination requirement is met, the input time cost and medical resources are reduced, and the examination can be completed more quickly and conveniently.

The application discloses a kind of based on supervised learning prediction patient auxiliary examination item method, comprising the following steps: obtaining the electronic medical record of inpatient, it and corresponding hospitalization number are stored as the source data of inpatient in the form of Excel table, the source data of inpatient obtained is preprocessed, to obtain the preliminary prediction result of auxiliary examination item of inpatient after preprocessed source data, and the preliminary prediction result is decoded using the auxiliary examination coding table established in advance, to obtain the final prediction result of auxiliary examination item of inpatient.The application can solve the technical problems that the existing LSTM model cannot predict the auxiliary examination item of patient's early disease due to the complexity of training, relying on a large number of historical time series data.

The invention discloses an outpatient service auxiliary examination optimization scheduling system and method based on artificial intelligence, relates to the field of medical treatment, and solves the problem that an existing outpatient service auxiliary examination optimization scheduling system is poor in optimization scheduling effect. The scheduling type module is used for carrying out preliminary examination duration prediction on each item to be examined and obtaining patient scheduling type division data according to a prediction result to obtain preliminary examination prediction data, and the scheduling analysis module is used for carrying out examination sequence analysis on patients of a first scheduling type to obtain patient examination analysis data and sending the patient examination analysis data to the first scheduling type; and the project scheduling module is used for performing project scheduling and project inspection time length prediction on the first scheduling type of patients and the second scheduling type of patients according to the inspection preliminary prediction data and the patient inspection analysis data. According to the invention, the pertinence and scientificity of the outpatient auxiliary inspection optimization scheduling system can be improved.

The invention discloses an auxiliary device for breast ultrasonic examination, and relates to the technical field of medical instruments. The device comprises a contact ring, a round cover rotationally installed at the top of the contact ring, a sliding groove formed in the round cover, a sliding block slidably installed in the sliding groove, a rubber ring fixedly arranged in the middle of the sliding block, a telescopic layer fixedly arranged between the sliding block and the sliding groove, an air pump fixedly arranged on the side wall of the contact ring, torque tubes rotationally connected to the top of the air pump, and a tying belt fixedly arranged between the torque tubes. The contact ring wall cavity is movably provided with a positioning assembly. By means of the round cover, the contact ring, the sliding block and the rubber ring, the chest can be comprehensively shielded, privacy can be protected, the probe is allowed to deflect in multiple directions, a doctor can conveniently conduct multi-angle detection and examination on the chest of a patient, and in addition, the rubber cover is used for reinforcing adsorption connection in a multi-point mode; and the clamping rod is used for eliminating the influence of the pulling force between the tying belts on the torque tube on the positioning of the contact ring, so that the privacy protection reliability and the auxiliary inspection stability of the device are improved.

The invention relates to the technical field of medical education, and discloses a malignant tumor radiotherapy clinical scene simulation teaching system based on deep learning, and the system comprises a case generation module which is used for generating diversified malignant tumor virtual cases covering different cancer species, stages and patient characteristics, and providing medical history, examination data and imaging data; the diagnosis decision-making module is used for simulating inquiry, physical examination and auxiliary examination in the diagnosis and treatment process and generating diagnosis stages and clinical decision-making bases of the patients; and the treatment scheme design module is used for formulating a comprehensive treatment scheme according to the diagnosis stages and the illness states of the patients and providing rationality analysis of the treatment scheme. Through a virtual case simulation technology, full diagnosis and treatment processes of different cancer species and stages are completely covered, and the technical effects of comprehensive teaching and skill enhancement are achieved, so that the defect that medical students are difficult to contact comprehensive diagnosis and treatment cases is overcome on the premise of not increasing psychological and economic burdens of patients, and the diagnosis and treatment efficiency is improved. Therefore, the system has clinical thinking and humanistic care capabilities earlier.

The invention relates to the technical field of medical auxiliary instruments, and discloses an auxiliary examination device for a dental consulting room, the auxiliary examination device comprises a base, one side of the base is fixedly connected with a supporting seat, the top end of the supporting seat is provided with a lying seat, the lying seat is arc-shaped, the two sides of the lying seat are provided with armrest frames, and the armrest frames are arranged on the supporting seat. A backrest plate is connected to one side of the lying seat, a head backup plate is connected to the middle of the side, away from the lying seat, of the backrest plate, the two sides of the head backup plate are connected to the middles of the two sides of the shell through elastic connecting belts correspondingly, mute earmuffs are arranged on the elastic connecting belts correspondingly, and mounting cavities are formed in the two sides of the middle of the shell correspondingly; and mounting seats are arranged in the mounting cavities. Through the integrated design of the whole equipment, normal use of dental examination or treatment can be met, through matched use of the side table, oral examination or treatment of other items can be carried out, and the use range is wide.

The endoscopic examination assistance device includes: an examination status information acquisition unit, which acquires examination status information representing the examination status of an endoscopic examination of a subject using an endoscope, based on an endoscopic image obtained by the endoscope taken inside the subject and insertion shape information representing the insertion shape of the insertion part of the endoscope inserted into the subject; an examination assistance information generation unit, which generates operation assistance information to assist the insertion operation of the insertion part performed by a user operating the endoscope during the endoscopic examination, based on the examination status information acquired by the examination status information acquisition unit; and a surgical operation evaluation unit, which evaluates the surgical operation, including the insertion operation of the insertion part performed by the user during the endoscopic examination, based on the examination status information acquired by the examination status information acquisition unit, thereby generating surgical operation evaluation information.

We provide programs and other tools that allow doctors and medical institutions to easily find the patient information they need. [Solution] The program acquires monitoring data at the patient's place of residence, the patient's electronic medical record information, and examination information obtained during the patient's examination. Using the acquired monitoring data, electronic medical record information, and examination information, the program causes the computer to execute a process that outputs a report to assist in the examination using a language model.

The present invention belongs to the technical field of ophthalmic examination auxiliary equipment, and in particular relates to an examination auxiliary equipment for ophthalmic treatment, including an installation box and a light-transmitting plate. The light-transmitting plate is installed inside the installation box. A plurality of LED lamp beads are fixedly connected to the rear inner wall of the installation box. A plurality of installation grooves are formed in the front side wall of the light-transmitting plate, and a visual acuity chart plate is provided in each of the plurality of installation grooves. A PLC controller is fixedly connected to the left side wall of the installation box, and a display screen is provided on the front side wall of the light-transmitting plate. When the present invention is used to assist in examining the visual acuity of a patient with a visual acuity chart, it can automatically guide the corresponding visual target on the visual acuity chart to test the patient's visual acuity, and display the patient's visual acuity through the display screen, without the need for medical staff to stand and serve for a long time. While reducing the workload of medical staff, it also avoids the problem of affecting the accuracy and reliability of the examination results due to inspection errors caused by fatigue.

The invention relates to the field of intelligent auxiliary diagnosis, and particularly discloses an intelligent auxiliary diagnosis system and method for pediatric respiratory diseases, and the method comprises the steps: firstly collecting the doctor inquiry record and auxiliary examination information of a child, inputting the information into a typical symptom diagnosis model for processing, then enabling the model to generate an auxiliary diagnosis result, the results are obtained based on comprehensive analysis, and the auxiliary diagnosis results are displayed in an information display interface. Therefore, the auxiliary diagnosis result can be automatically generated, decision support is provided for doctors, and accuracy and efficiency of diagnosis are ensured.

The utility model belongs to the technical field of examination devices, and particularly relates to an auxiliary examination device for the digestive department, which comprises a flat cart, a support arranged at the top of the flat cart, a telescopic support rod and an electric telescopic rod arranged at the top of the support, a chute guide rail arranged at the top of the telescopic support rod, and a connecting support plate arranged at the top of the electric telescopic rod. A first sliding block is slidably installed on the inner side of the sliding groove guide rail, a supporting rod is installed on the top of the first sliding block, a bearing frame is installed on the top of the supporting rod, a liquid collecting tank is installed on the inner side of the bearing frame, a waste discharging hose is connected to the bottom of the liquid collecting tank, and an adjustable headrest is connected to one side of the bearing frame. A water tank and a waste liquid collecting tank are mounted at the top of the flat cart, saliva and filth flowing out of the mouth of a patient can directly flow into the liquid collecting tank under the condition that the body does not need to be greatly moved in the auxiliary gastroscopy process, and the possibility that a sickbed is stained and the filth is splashed out is greatly reduced.

The invention belongs to the technical field of rehabilitation examination assistance, and relates to an auxiliary examination device for rehabilitation of nephrology department patients, the auxiliary examination device comprises a base, a bed frame, a bed board, a rotating mechanism and a lifting mechanism, the top of the base is connected with the bed frame, and the middle of the bed frame is rotatably connected with the bed board; a rotating mechanism for driving the bed plate to rotate and a lifting mechanism for lifting a patient are arranged on the window frame. During operation, a patient can lie on the side by controlling overturning of the bed board, so that the side waist of the patient is exposed for examination work, the patient does not need to turn over and lie on the side, the patient feels more comfortable during use, operation is more convenient, and the physical strength of workers can be saved.

The invention relates to the technical field of medical information systems, in particular to a blood purification personalized treatment planning system and method, and the system comprises a patient evaluation module which is used for collecting basic information, disease information and auxiliary examination information of a patient; the treatment scheme generation module is in communication connection with the patient evaluation module and is used for receiving a patient evaluation score sent by the patient evaluation module; based on the patient evaluation score, generating a personalized treatment scheme, the personalized treatment scheme including dialysis frequency, dialysis time, dialysis mode, target weight and auxiliary examination items; the effect monitoring module is in communication connection with the treatment scheme generation module and is used for acquiring monitoring data of the patient in the treatment process; the monitoring module is used for processing monitoring data and adjusting the feedback module, a multi-dimensional evaluation score generated by the patient evaluation module is directly input for the treatment scheme generation module, and real-time data of the effect monitoring module can influence an evaluation result and a treatment scheme by adjusting the feedback module.

The present application relates to the technical field of medical apparatus and instruments, in particular to a kind of gastrointestinal radiography auxiliary examination device, including frame body, examination plate and control system for assisting to obtain gastrointestinal radiography, imaging device is fixedly connected to the outer wall of examination plate, control system is used to control the operation of imaging device;Frame body is fixedly connected with the connecting plate that inside and middle are hollow, and the stand plate is fixedly connected to the bottom of connecting plate;Rotating assembly for adjusting the position of examination plate is arranged on connecting plate.Rotating assembly includes outer gear ring rotationally connected to the inner wall of connecting plate, and the gear is engaged with outer gear ring, and examination plate is fixedly connected to the inner wall of outer gear ring;Rotating member is fixedly connected to the bottom of connecting plate, and control system is used to control rotating member to rotate;Rotating member output shaft is coaxially fixedly connected with gear through connecting plate.The success rate of examination of special group is significantly improved, and repeated examination caused by ineffective communication or body position deviation can be effectively reduced.

The invention relates to a traditional Chinese medicine rehabilitation support system suitable for chronic stomach illness, which comprises the following steps: determining the related core information of the symptom type of a patient by using a traditional Chinese medicine dialectical evaluation module and a multi-aspect information fusion method; in combination with a traditional Chinese medicine body mass table, a symptom score table and a life habit questionnaire, obtaining multi-aspect scores required by dialectical differentiation of the patient; through the patient information registration and management module, comprehensive recording and standardized management from patient case information, previous diagnosis and treatment history and auxiliary examination data to daily rehabilitation execution details are achieved, and data support is provided for making and dynamic adjustment of a personalized rehabilitation scheme; by integrating multi-angle information such as physique scores, symptom scores, living habit scores and medical history examination scores and combining a preset dialectical rule base and algorithm, matching of comprehensive dialectical scores and syndromes of patients is completed, and the problem of syndrome type misjudgment caused by high subjectivity of individual dialectical subjectivity and limited resources of primary doctors in traditional Chinese medicine rehabilitation is effectively solved.

The invention provides a portable perineum auxiliary examination device which comprises an operation table, a stool is hinged to the front end of the operation table, telescopic supporting rods are rotationally arranged on the two sides of the operation table respectively, and leg supports are arranged on the tops of the two supporting rods; and a plurality of foldable supporting legs are arranged at the bottoms of the operation table and the stool. The supporting rods are arranged on the two sides of the operation table, the legs of a patient are supported through the supporting rods, the body of the patient is still supported by a common examination bed or a sickbed, perineum examination is conducted on the patient on the common examination bed or the sickbed, transfer is not needed, and the comfort of the patient is greatly improved; in addition, the device can be folded and carried, the application range can be expanded to various departments and vast village and town hospitals, and the problems that at present, primary hospitals are short in building area due to resource shortage, and examination couch arrangement is insufficient are effectively solved; meanwhile, the lifting rod is arranged, examination instruments can be clamped, the two hands of a doctor are liberated, the doctor can complete gynecologic examination or other fine operation by one person, and efficiency is improved.

The utility model belongs to the technical field of nasal cavity examination assisting, and particularly relates to a nasal cavity examination assisting device which comprises a head fixing assembly, a nose wing supporting assembly is arranged on the top of the head fixing assembly, an angle adjusting assembly is installed on the back of the head fixing assembly, and the nose wing supporting assembly comprises a moldable metal strip. A supporting cylinder is fixedly connected to the end of the moldable metal strip, an adjusting bolt is in threaded connection with the interior of the supporting cylinder, a supporting round block is fixedly connected to the top of the adjusting bolt, an LED illuminating lamp is installed on the top of the supporting round block, and a transmission piece is tightly attached to the outer wall of the supporting round block. During examination, the nasal alar distraction device can assist in distraction of the nasal alar of a patient from the inside, observation of the inside of the nasal alar distraction device is facilitated, and the head fixing component is arranged, so that the whole head can be limited during nasal cavity examination, and secondary injury caused by disordered movement of the patient is prevented.

The invention discloses a COPD patient lung function examination system based on a virtual reality technology, and relates to the technical field of medical auxiliary examination. The system comprises virtual reality hardware equipment, a self-developed respiration sensing unit, a data processing unit, a feedback module and a data management platform, wherein the virtual reality hardware equipment is electrically connected with the self-developed respiration sensing unit, the feedback module and the data management platform; the data processing unit is electrically connected with the self-research respiration sensing unit, the feedback module and the data management platform. The virtual reality hardware equipment, the self-research respiration sensing unit, the data processing unit, the feedback module and the data management platform are matched with one another, a high-simulation lung function examination virtual scene is constructed, and an immersive animation and voice guide mechanism is combined, so that the dependency threshold of the examination process on the high adaptability of a patient is effectively reduced; the workload of medical staff is relieved, the lung function detection efficiency is finally improved, and the accuracy and clinical reliability of a detection result are guaranteed.