Anthropomorphic dummy for simulation training for minimally invasive treatment of coronary disease and manufacturing method of anthropomorphic dummy

Abstract

The invention discloses an anthropomorphic dummy for simulation training for minimally invasive treatment of a coronary disease and a manufacturing method of the anthropomorphic dummy. The anthropomorphic dummy comprises a simulation human body and a transparent cardiovascular system, wherein the ratio of the size of the simulation human body to the size of a human body is 1 to 1; the transparentcardiovascular system is made of a PVC (Polyvinyl Chloride) pipe with the size corresponding to a blood vessel of a human body; the form distribution is set according to a main blood vessel directionof each part of the human body; the surface of a web side of the simulation human body is made of a skin-color material and the surface of a back side of the simulation human body is made of a transparent material. According to the anthropomorphic dummy disclosed by the invention, the toughness of manufactured belly skin tissues is close to that of a human body skin and the belly skin tissues havea breakthrough feeling when being punctured, and the requirements of teaching simulation operation training are met; a whole body of a blood vessel system is made of a PVC material and can be distributed in a manner of simulating the cardiovascular system of the human body, so that a simulation operator can conveniently do intubation practice; the back material is made of a transparent silica gelmaterial so that the hardened simulation skin of the back side is soft and transparent, and the requirements of acquiring an image by a camera and positioning are convenient to meet.

Description

technical field [0001] The invention relates to a device for operation simulation training, in particular to a simulation man for simulation training of minimally invasive treatment of coronary heart disease and a manufacturing method thereof, belonging to the technical field of medical teaching equipment. Background technique [0002] Minimally invasive treatment of coronary heart disease is currently the most effective treatment for improving myocardial perfusion, but it is impossible to use real people as subjects when specialists or medical students conduct relevant operation training. At present, in domestic teaching and simulation training, glass tubes are often used instead of blood vessels, but due to the poor compliance of glass tubes, catheter formation and intubation are more difficult than actual surgical procedures; foreign interventional surgery simulators are not only expensive, but also Completed in a virtual environment, this kind of simulated organ cannot r...

AI Technical Summary

Problems solved by technology

[0002] Minimally invasive treatment of coronary heart disease is currently the most effective treatment for improving myocardial blood perfusion, but it is impossible to use real people as subjects when specialists or medical students conduct relevant operation training

At present, in domestic teaching and simulation training, glass tubes are often used instead of blood vessels, but due to the poor compliance of glass tubes, catheter formation and intubation are more difficult than actual surgical procedures; foreign interventional surgery simulators are not only expensive, but also Completed in a virtual environment, this kind of simulated organ cannot realize the simulation of surgical equipment, nor can it realize the simulation of the operation process. Therefore, the existing technology is not conducive to the study and research of minimally invasive surgery for coronary heart disease, and at the same time restricts the development of medical teaching.

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