Animal simulation experimental device for thermal injury of respiratory tract

Abstract

The invention provides a respiratory tract heat injury animal simulation experiment device. The respiratory tract heat injury animal simulation experiment device is characterized by comprising a preheating cabin which generates dry and hot air or damp and hot air and drive pressure, wherein a cabin pressure meter, a cabin thermometer and a cabin hygrometer are connected with the upper portion of the preheating cabin so as to facilitate observation and control of hot air parameters in the preheating cabin, hot air is quickly transported into a respiratory tract under pressure drive through a hot air on-off valve and used for a respiratory tract heat injury simulation experiment on an experimental animal on a body fixing frame and connected with a nose mask in seal mode through a fixing head band, an air inlet pipe orifice and an air outlet pipe orifice of the respiratory tract can maintain normal breath of the experimental animal, and an air tract pressure meter, an air tract thermometer and an air tract hygrometer, which are connected above the respiratory tract, display exhaling and inhaling periods of the experimental animal and hot air parameters in the respiratory tract in real time. The respiratory tract heat injury animal simulation experiment device has the advantage of safely, accurately and conveniently completing the scientific simulation experiment of inhalation heat injury caused by dry and hot factors or damp and hot factors.

Description

technical field [0001] The invention relates to an animal simulation experiment device for respiratory thermal injury. Background technique [0002] Thermal injury diseases of the respiratory system caused by dry heat factors and damp heat factors are very common and serious problems. In the current medical research, respiratory diseases that are more harmful to humans should be prevented in advance, so corresponding treatment and related pathological and pharmacological research should be carried out. The method is relatively complicated and clumsy, so the operation is complicated and difficult to control. The high resources and costs required for equipment operation are not conducive to widespread application, and cannot meet the requirements of current large-scale scientific research experiments and increasingly detailed environmental simulation experiments. To a certain extent, it has affected the progress of scientific research in this field and hindered the in-depth d...

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Problems solved by technology

In the current medical research, respiratory diseases that are more harmful to humans should be prevented in advance, so corresponding treatment and related pathological and pharmacological research should be carried out. The method is relatively complicated and clumsy, so the operation is complicated and difficult to control. The high resources and costs required for equipment operation are not conducive to widespread application, and cannot meet the requirements of current large-scale scientific research experiments and increasingly detailed environmental simulation experiments. To a certain extent, it has affected the progress of scientific research in this field and hindered the in-depth development of related research. In order to overcome the above-mentioned difficulties, fundamentally solve the above-mentioned problems in scientific research work, and meet the needs of large-scale scientific research and experiments. Simple, fast, low-cost In order to meet the needs of standard experiments, it is inevitable and urgent to develop an experimental device that no longer uses traditional complex structures, clumsy methods, and high-cost experimental devices to field experiments for respiratory thermal injury animal simulation devices.

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