Emergency rescue simulation training system in child electronic bronchoscope operation
Through the combination of VR equipment and processing modules, a variety of emergency situation training scenarios are provided, which solves the problem of insufficient training effectiveness in existing technologies and improves the training effect of emergency rescue during children's electronic bronchoscopy.
Patent Information
- Application Number
- CN202510849928.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-24
- Publication Date
- 2025-10-03
AI Technical Summary
Existing technologies are unable to provide diverse emergency response scenarios, resulting in insufficient effectiveness of emergency rescue training during pediatric electronic bronchoscopy and difficulty in conducting a comprehensive and accurate assessment of the medical staff's operating procedures.
VR equipment is used to present the sudden emergency situations of virtual patients during pediatric electronic bronchoscopy. The patient model and camera are combined to capture the operator's rescue operations. The processing module judges the correctness of the operation and gives prompts, providing a varied training environment.
It improves the effectiveness of emergency rescue training during pediatric electronic bronchoscopy and enhances the operator's training experience and emergency handling ability.
Smart Images
Figure CN120748290A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of virtual simulation, and in particular to a simulation training system for emergency rescue during electronic bronchoscopy for children. Background Art
[0002] Electronic bronchoscopy for children can effectively clear respiratory secretions and control lung infections, playing a key role in the diagnosis and treatment of pediatric respiratory diseases. This procedure is invasive and can cause significant respiratory irritation, leading to discomfort such as nausea, coughing, and breathlessness. It is also prone to sudden emergencies, such as anesthetic allergies. These situations not only pose a serious threat to the child's life, but also place high demands on the emergency response capabilities and teamwork of pediatric medical staff.
[0003] Pediatric medical staff training for emergency rescue during electronic bronchoscopy primarily relies on traditional theoretical lectures, case discussions, and limited hands-on drills. Theoretical lectures lack intuitiveness, making it difficult for medical staff to deeply understand and master practical skills. Real-time drills, limited by space, equipment, and case resources, are infrequent and present a variety of emergency scenarios. Furthermore, traditional training methods make it difficult to comprehensively and accurately assess medical staff's procedures, hindering the targeted improvement of their professional skills.
[0004] Therefore, how to provide scenarios with multiple emergency situation drills to improve the effectiveness of emergency rescue training during pediatric electronic bronchoscopy. Summary of the Invention
[0005] In view of the above problems, the present invention provides a simulation training system for emergency rescue during electronic bronchoscopy for children, which overcomes the above problems or at least partially solves the above problems.
[0006] The present invention provides a simulation training system for emergency rescue during electronic bronchoscopy for children, comprising:
[0007] VR equipment used to present virtual scenes of one or more emergency situations occurring in a virtual patient during pediatric electronic bronchoscopy;
[0008] Patient model, used for operator operation;
[0009] A camera is used to capture emergency rescue operations performed by an operator in a virtual scene of one or more sudden emergency situations occurring to the virtual patient;
[0010] The processing module is connected to the VR device and the camera, and is used to determine whether the sudden emergency situation identified by the operator is correct, and whether the emergency rescue operation performed by the operator is correct, obtain a judgment result, and prompt the operator based on the judgment result.
[0011] Preferably, the sudden emergency situation is any one of the following:
[0012] Allergy to anesthetic drugs, bleeding, laryngeal spasm, hypoxemia, arrhythmia, pneumothorax.
[0013] Preferably, the VR device is specifically used for:
[0014] An image of an emergency situation of a virtual patient suffering from an allergic reaction to an anesthetic drug, in which any one or more of a rash, dyspnea, and a drop in blood pressure is presented.
[0015] Preferably, the VR device is specifically used for:
[0016] Presents an image of an emergency situation of a virtual patient bleeding under a pediatric electronic bronchoscopy.
[0017] Preferably, the VR device is specifically used for:
[0018] Presents an image of a virtual patient's sudden emergency situation with airway stenosis, abnormal breath sounds, and laryngeal spasm.
[0019] Preferably, the VR device is specifically used for:
[0020] An emergency image of a virtual patient with dyspnea, wheezing or coughing, cyanosis of the skin, or pale or gray skin due to hypoxemia is presented.
[0021] Preferably, the VR device is specifically used for:
[0022] Presents an image of a sudden emergency situation of a virtual patient with palpitations, sweating, and breathlessness caused by arrhythmia.
[0023] Preferably, the VR device is specifically used for:
[0024] Presents an emergency image of a virtual patient suffering from chest pain and dyspnea with a pneumothorax.
[0025] Preferably, the emergency rescue operation specifically includes:
[0026] Emergency rescue operations for patients allergic to anesthetic drugs include injecting allergic drugs with a syringe, emergency rescue operations for bleeding under pediatric electronic bronchoscope using drug treatment and interventional hemostasis, emergency rescue operations for laryngeal spasm using laryngoscope to expose the glottis, emergency rescue operations for pneumothorax through puncture and decompression, emergency rescue operations for hypoxemia using mask oxygen inhalation or air bag pressurized oxygen supply, and any one of the emergency rescue operations for arrhythmia including cardiopulmonary resuscitation, use of defibrillator and administration of drug treatment.
[0027] Preferably, the processing module is used to:
[0028] Based on the operator's selection operation, determine whether the emergency situation identified by the operator is correct;
[0029] Extract key device features and action sites from the emergency rescue operations performed by the operator captured by the camera;
[0030] Based on the key device characteristics and action sites, determine whether the emergency rescue operation performed by the operator is correct.
[0031] One or more technical solutions in the embodiments of the present invention have at least the following technical effects or advantages:
[0032] The present invention provides a simulation training system for emergency rescue during electronic bronchoscopy for children, comprising: a VR device for presenting a virtual scene of one or more emergency situations occurring in a virtual patient during electronic bronchoscopy for children; a patient model for providing an operator with an operation; a camera for collecting emergency rescue operations performed by the operator in response to the virtual scene of one or more emergency situations occurring in the virtual patient; a processing module connected to the VR device and the camera for judging whether the emergency rescue operation is correct, obtaining a judgment result, and prompting the operator based on the judgment result, providing a changeable emergency rescue training environment through the virtual scene presented by the VR device, providing a more realistic simulation training experience for the operator, thereby improving the effectiveness of emergency rescue training during electronic bronchoscopy for children. BRIEF DESCRIPTION OF THE DRAWINGS
[0033] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present invention. Throughout the drawings, the same reference figures denote the same components. In the drawings:
[0034] Figure 1 The schematic diagram of the structure of the emergency rescue simulation training system for children during electronic bronchoscopy in an embodiment of the present invention is shown. DETAILED DESCRIPTION
[0035] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.
[0036] The embodiment of the present invention provides a pediatric electronic bronchoscopy emergency rescue simulation training system, such as Figure 1 As shown, including:
[0037] VR device 101 is used to present a virtual scene of one or more emergency situations occurring to a virtual patient during pediatric electronic bronchoscopy;
[0038] Patient model 102, used for operation by the operator;
[0039] Camera 103 is used to capture emergency rescue operations performed by the operator in a virtual scene of one or more sudden emergency situations occurring to a virtual patient;
[0040] The processing module 104 is connected to the VR device 101 and the camera 103, and is used to determine whether the emergency rescue operation is correct, obtain a judgment result, and prompt the operator based on the judgment result.
[0041] In a specific embodiment, the virtual scene presented by the VR device 101 is specifically constructed by the processing module 104 and then presented by the VR device 101. For the emergency rescue simulation training during pediatric electronic bronchoscopy, it mainly targets the following emergency situations:
[0042] Allergy to anesthetic drugs, bleeding, laryngeal spasm, hypoxemia, arrhythmia and pneumothorax.
[0043] Among them, pneumothorax is mostly caused by external air or gas entering the chest cavity after fracture, accompanied by symptoms such as difficulty breathing and chest pain. If it is not relieved in time, hypoxemia will occur.
[0044] Specifically, for the above-mentioned sudden emergency situations, the virtual scene presented is as follows: for anesthetic drug allergy, the VR device 101 is specifically used to present an image of a sudden emergency situation of a virtual patient suffering from any one or more of anesthetic drug allergy, including rash, difficulty breathing and decreased blood pressure.
[0045] For this scenario, the VR device 101 also provides sounds corresponding to the virtual patient, such as the itchy sound of the virtual patient for the rash, and the painful sound of the virtual patient's face and groaning with his mouth wide open when breathing is difficult.
[0046] For laryngeal spasm, the VR device 101 is specifically used to present an emergency image of a virtual patient suffering from laryngeal spasm with narrowed airways and abnormal breathing sounds.
[0047] Usually in this case, the patient has a ferocious face, covers his throat with both hands, and has abnormal breathing sounds.
[0048] Regarding bleeding, the VR device 101 is specifically used to present an emergency image of a virtual patient bleeding under a pediatric bronchoscopy.
[0049] Regarding hypoxemia, the VR device 101 is specifically used to present an emergency image of a virtual patient suffering from hypoxemia, such as difficulty breathing, wheezing or coughing, cyanosis of the skin, or pale or gray skin.
[0050] The corresponding symptoms of the virtual patient are displayed through the animated image, so that the operator can identify and confirm the sudden emergency situation of the virtual patient based on the symptom appearance.
[0051] Regarding arrhythmia, the VR device 101 is specifically used to present a sudden emergency image of arrhythmia in which a virtual patient suffers from palpitations, sweating, and shortness of breath.
[0052] Among them, palpitations can be detected through patient complaints or electrocardiogram monitoring, and sweating and shortness of breath can be seen through external appearances.
[0053] For pneumothorax, the VR device 101 is specifically used to present virtual emergency images of a patient suffering from chest pain and dyspnea.
[0054] Among them, chest pain is manifested through the patient's chief complaint or through covering the chest with hands and a solemn expression, and difficulty breathing is also manifested through facial expression.
[0055] In a specific embodiment, the virtual patient can simultaneously present any one or more of the above-mentioned emergency situation images, thereby training the operator to accurately identify different emergency situation images.
[0056] After identifying images of different sudden emergency situations, operators are trained on emergency rescue operations for different sudden emergency situations.
[0057] The correct rescue operations are as follows:
[0058] Emergency rescue operations for anesthetic drug allergy include injecting allergic drugs with a syringe, emergency rescue operations for bleeding under pediatric electronic bronchoscope using drug treatment and interventional hemostasis, emergency rescue operations for laryngeal spasm using laryngoscope to expose the glottis, emergency rescue operations for pneumothorax through puncture and decompression, emergency rescue operations for hypoxemia using mask oxygen inhalation or air bag pressurized oxygen supply, and any one of the emergency rescue operations for arrhythmia including cardiopulmonary resuscitation, use of defibrillator and administration of drug treatment.
[0059] Therefore, when any one or more sudden emergency conditions of a virtual patient are presented through the VR device 101, the camera 103 collects the emergency rescue operations performed by the operator for any one or more sudden emergency conditions of the virtual patient, and the processing module 104 determines whether the sudden emergency conditions identified by the operator are correct, and whether the emergency rescue operations performed by the operator are correct, and obtains a judgment result, and based on the judgment result, prompts the operator.
[0060] The processing module 104 needs to determine whether the emergency situation identified by the operator is correct, and whether the emergency rescue operation performed by the operator is correct.
[0061] Specifically, the processing module 104 is configured to:
[0062] Based on the operator's selection operation, determine whether the emergency situation identified by the operator is correct;
[0063] Extract key device features and action sites from the emergency rescue operations performed by the operator captured by the camera;
[0064] Based on the key device characteristics and action sites, determine whether the emergency rescue operation performed by the operator is correct.
[0065] When judging whether the emergency situation identified by the operator is correct, the operator can manually select the names of the multiple emergency situations presented based on the virtual scene of one or more emergency situations occurring in a virtual patient during pediatric electronic bronchoscopy presented on the VR device 101.
[0066] When judging whether the emergency rescue operation performed by the operator is correct, the emergency rescue operation performed by the operator captured by the camera can be used to extract the key medical devices and action sites during the emergency rescue operation. Then, based on the key medical devices and action sites, it can be judged whether the emergency rescue operation performed by the operator is correct.
[0067] For example, in response to sudden emergency situations of bleeding, the bleeding site can be obtained by virtual imaging simulation under a pediatric electronic bronchoscope, and the operator's operations, such as interventional operations performed at the bleeding site, can be collected; in response to sudden emergency situations of laryngeal spasm, the medical device of the laryngoscope can be collected through the camera 103, acting on the larynx, etc.
[0068] Processing module 104 obtains the judgment result and then, based on the judgment result, provides a prompt to the operator. If the judgment result is yes, the prompt indicates that the operation is correct; if the judgment result is no, the prompt indicates that the operation is incorrect. This prompt allows the operator to clearly identify the correct and incorrect operations, quickly training the operator's skills and thus training the operator's emergency rescue capabilities in sudden emergency situations.
[0069] One or more technical solutions in the embodiments of the present invention have at least the following technical effects or advantages:
[0070] The present invention provides a simulation training system for emergency rescue during electronic bronchoscopy for children, comprising: a VR device for presenting a virtual scene of one or more emergency situations occurring in a virtual patient during electronic bronchoscopy for children; a patient model for providing an operator with an operation; a camera for collecting emergency rescue operations performed by the operator in response to the virtual scene of one or more emergency situations occurring in the virtual patient; a processing module connected to the VR device and the camera for judging whether the emergency rescue operation is correct, obtaining a judgment result, and prompting the operator based on the judgment result, providing a changeable emergency rescue training environment through the virtual scene presented by the VR device, providing a more realistic simulation training experience for the operator, thereby improving the effectiveness of emergency rescue training during electronic bronchoscopy for children.
[0071] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.
[0072] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.
Claims
1. A children's electronic bronchoscopy emergency rescue simulation training system, characterized by: include: VR equipment used to present virtual scenes of one or more emergency situations occurring in a virtual patient during pediatric electronic bronchoscopy; Patient model, used for operator operation; A camera is used to capture emergency rescue operations performed by an operator in a virtual scene of one or more sudden emergency situations occurring to the virtual patient; The processing module is connected to the VR device and the camera, and is used to determine whether the sudden emergency situation identified by the operator is correct, and whether the emergency rescue operation performed by the operator is correct, obtain a judgment result, and prompt the operator based on the judgment result.
2. The system according to claim 1, wherein The emergency situation is any of the following: Allergy to anesthetic drugs, bleeding, laryngeal spasm, hypoxemia, arrhythmia, pneumothorax.
3. The system according to claim 2, wherein: The VR device is specifically used for: An image of an emergency situation of a virtual patient suffering from an allergic reaction to an anesthetic drug, in which any one or more of a rash, dyspnea, and a drop in blood pressure is presented.
4. The system according to claim 2, wherein: The VR device is specifically used for: Presents an image of an emergency situation of a virtual patient bleeding under a pediatric electronic bronchoscopy.
5. The system according to claim 2, wherein: The VR device is specifically used for: Presents an image of a virtual patient's sudden emergency situation with airway stenosis, abnormal breath sounds, and laryngeal spasm.
6. The system according to claim 2, wherein: The VR device is specifically used for: An emergency image of a virtual patient with dyspnea, wheezing or coughing, cyanosis of the skin, or pale or gray skin due to hypoxemia is presented.
7. The system according to claim 2, wherein: The VR device is specifically used for: Presents an image of a sudden emergency situation of a virtual patient with palpitations, sweating, and breathlessness caused by arrhythmia.
8. The system according to claim 2, wherein: The VR device is specifically used for: Presents an emergency image of a virtual patient suffering from chest pain and dyspnea with a pneumothorax.
9. The system according to claim 2, wherein: The emergency rescue operations specifically include: Emergency rescue operations for patients allergic to anesthetic drugs include injecting allergic drugs with a syringe, emergency rescue operations for bleeding under pediatric electronic bronchoscope using drug treatment and interventional hemostasis, emergency rescue operations for laryngeal spasm using laryngoscope to expose the glottis, emergency rescue operations for pneumothorax through puncture and decompression, emergency rescue operations for hypoxemia using mask oxygen inhalation or air bag pressurized oxygen supply, and any one of the emergency rescue operations for arrhythmia including cardiopulmonary resuscitation, use of defibrillator and administration of drug treatment.
10. The system according to claim 1, wherein: The processing module is used to: Based on the operator's selection operation, determine whether the emergency situation identified by the operator is correct; Extract key device features and action sites from the emergency rescue operations performed by the operator captured by the camera; Based on the key device characteristics and action sites, determine whether the emergency rescue operation performed by the operator is correct.