Virtual reality first aid training model doll and training system

A technology of virtual reality and training models, applied in the field of virtual reality, can solve the problems of death, patients not being rescued in time, lack of first aid knowledge and first aid personnel, etc., and achieve the effect of high safety, low cost and high success rate

Pending Publication Date: 2017-11-24
江苏嘉纳宝医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, cardiopulmonary resuscitation (CPR) first aid has not been fully popularized in my country. When heart arrests are caused by heart disease, myocardial infarction, natural disasters, accidents such as electric shock, drowning, etc., due to the lack of first aid knowledge and first aid personnel who master cardiopulmonary resuscitation technology at the scene, resulting in The patient died without timely rescue

Method used

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  • Virtual reality first aid training model doll and training system
  • Virtual reality first aid training model doll and training system
  • Virtual reality first aid training model doll and training system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The schematic diagram of the structure of the virtual reality first aid training model person in this embodiment can be found in figure 1 with figure 2 , specifically including: a half-length mannequin 1 , a tracking system 4 and a sending processing module 8 . Among them, the ratio of the half-body model man 1 to the model man in the virtual reality space is 1:1, and after the virtual environment is created, the model man and the model man in the virtual reality space are integrated. The tracking system 4 should adopt the HTC vive tracker, which has spatial positioning and power storage capabilities, and can be removed for charging. There is at least one tracking system 4. If there is one tracking system 4, it is installed on the waist of the half-length mannequin 1 to determine the spatial position of the mannequin; if there are two tracking systems 4, they are respectively installed on the half-length mannequin 1 Two tracking systems 4 can prevent the light from b...

Embodiment 2

[0032] The virtual reality first aid training system of this embodiment, in addition to including the virtual reality first aid training model person of embodiment 1, such as image 3 As shown, it also includes: a receiving module 14, a computer host 11, a display screen 15, a digital glove 12 and a helmet display 13, and the sending processing module 8 of the virtual reality first aid training model person and the receiving module 14 realize communication through WIFI wireless signals, and the sending processing The module 8 transmits the collected sensor signals to the receiving module 14, the receiving module 14 is connected to the host computer 11 through the USB interface, and the display screen 15 is connected to the host computer 11 through the HDM interface.

[0033] The digital glove 12 is worn on the operator's hand and transmits signals with the host computer 11. The digital glove 12 can be a wired digital glove or a wireless digital glove, and the signal transmissio...

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Abstract

The invention discloses a virtual reality first aid training model doll and training system. The virtual reality first aid training model doll includes a half body model doll, a tracking system, and a sending processing module, and also includes a gyroscope, pulse position sensors, a chest compression position sensor, a displacement sensor and an air pressure sensor, wherein the gyroscope, the pulse position sensors, the chest compression position sensor, the displacement sensor and the air pressure sensor are connected with the sending processing module; and the gyroscope is arranged on the head of the half body model doll. The training system includes a model doll, a reception module, a computer host, a display screen, digital gloves and a helmet display. The virtual reality first aid training model doll and training system enable the operator to have a feeling of being personally on the scene by constructing virtual reality scenes so as to achieve the aim of cardio-pulmonary resuscitation CPR knowledge explanation, training and exam, and have the advantages of high safety, low cost and high success rate.

Description

technical field [0001] The invention relates to a model human and a training system, in particular to virtual reality cardiopulmonary resuscitation CPR first aid training, and belongs to the technical field of virtual reality. Background technique [0002] Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment, and uses multi-source information fusion, interactive 3D dynamic vision and system simulation of entity behavior to immerse users in the virtual world. In this environment, its basic characteristics are immersion, interaction and imagination. [0003] Cardiopulmonary resuscitation, referred to as CPR, is of great value in daily life. In some developed countries, more than two out of every three adults have mastered CPR technology. However, cardiopulmonary resuscitation (CPR) first aid has not been fully popularized in my country. When heart arrests are caused by...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/28
CPCG09B23/288
Inventor 李维民吴民
Owner 江苏嘉纳宝医疗科技有限公司
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