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Movable smoke inhalation control device

A technology for controlling devices and smog, which is applied in measuring devices, medical science, instruments, etc., and can solve problems such as insufficient experimental data, unsatisfactory results, and inaccurate experimental results.

Inactive Publication Date: 2009-09-30
范维林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The efficiency of the smog poisoning experiment is low, the experimental data obtained is less, and the experimental results are inaccurate
It cannot meet the increasingly urgent needs of human science to understand the degree of harm of smog to the human body

Method used

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  • Movable smoke inhalation control device

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Embodiment Construction

[0015] The dynamic smog poisoning control device of the present invention will be described in conjunction with the accompanying drawings and embodiments.

[0016] The invention provides a dynamic smog poisoning control device, which comprises a control unit ( twenty two). A cigarette atomizer (6) composed of a cigarette turntable rotary handle (1), a smoke divergence control valve (2), a cigarette turntable support (3), an ashtray (4) and an electronic cigarette lighting device (5). Under the control of the above-mentioned control unit (22) and the cigarette atomizer (6), the cigarette smoke and pure air with a prepared concentration are delivered to the experimental cabin (15) where the experimental animals are housed. A maximum of cigarettes can be placed on the cigarette turntable support (3), and the cigarette lighting switch (13) starts the electronic cigarette lighting device (5) under the control of the microcomputer processor to ignite automatically and rotate the ci...

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Abstract

The invention provides a movable smoke inhalation control device. The device comprises a control unit in which an air compressor, a micro-computer processor and the like are arranged, a cigarette atomizer consisting of a cigarette turntable rotation handle, a smoke bifurcation control valve and an electronic cigarette ignition device, and an inhalation experiment cabin receiving animals. A cigarette ignition switch controls the electronic cigarette ignition device to orderly ignite cigarettes on a cigarette turntable support to produce the smoke. The smoke is conveyed to the experiment cabin. A sampling switch makes a sampling device acquire an experiment gas sample in the cigarette atomizer so as to accurately measure the ingredient and the concentration of the smoke. An exhaust gas discharge switch controls the discharge of exhaust gas in the experiment cabin. A time-sequence setting controller sets related time parameters of smoking and pausing to imitate the actual state of intermittent smoke inhalation of human beings. A temperature humidity display can display the temperature and the humidity in the experiment cabin. The device has the advantages that the device can realize a toxicity experiment that an animal imitates the intermittent smoke inhalation of the human beings, can perform real-time sampling to monitor a plurality of experimental data, and solve the technical problems of movable smoke inhalation experiments.

Description

technical field [0001] The invention provides a poisoning control device, in particular to a dynamic smoke poisoning control device. Background technique [0002] The various hazards of cigarette smoke to the human body require various forms of animal simulation experiments to study. But under the existing technical conditions, there is no special equipment in the poisoning experiment, and only rely on some airtight boxes of manual and crude to carry out the experiment. There is no control over the experimental gas source, pressure, flow rate, and smoke concentration. Only static smoke exposure simulation tests can be carried out. The efficiency of the smog poisoning experiment is low, the experimental data obtained are few, and the experimental results are inaccurate. It cannot meet the increasingly urgent needs of human science for the study of the degree of harm of smoke to the human body. Contents of the invention [0003] In order to solve the problems existing in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B19/00A61B10/00G01N33/00A61D7/00
Inventor 范维林
Owner 范维林
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