Smoking behavior recorder with cigarette smoke particulate matter trapping function

Abstract

The utility model discloses a smoking behavior recorder with a cigarette smoke particulate matter trapping function. The smoking behavior recorder comprises a handheld holder, and a recorder and a flue gas trapping device which are fixed on the holder, wherein two ends of the recorder are respectively provided with a suction nozzle end and a plug port; the plug port is connected with the trappingdevice; the trapping device comprises a trapping container, and a filter disc and a filter disc baffle which are arranged in an inner cavity of the trapping container; the trapping container is formedby combining a left part and a right part through threaded connection; the left half side of the trapping container is provided with a closing bottleneck section and is connected with a smoke inlet of the recorder through a connecting pipe, the right half side of the trapping container is provided with a cigarette inserting hole, the right side of the handheld holder is provided with a cigaretteash collecting hopper, and the collecting hopper is located under a cigarette; and a handheld support and a base are fixedly connected to the lower end of the holder. The invention has the beneficialeffects that the smoke particulate matter trapping device is connected to the plug port of the smoking behavior recorder, so the purpose of trapping particulate matters in cigarette smoke in the actual smoking process of a smoker can be achieved while smoking behavior parameters are tested.

Description

technical field [0001] The invention belongs to the technical field of smoking behavior research, and in particular relates to a smoking behavior recorder with the function of capturing particulate matter in cigarette smoke. Background technique [0002] Smoking is one of the risk factors for many diseases, and the chemical substances in smoke are related to the occurrence of many diseases. Cigarette smoke is a complex aerosol containing more than 6,000 chemical substances, and smokers inhale the chemical components in the smoke into their bodies during the process of smoking cigarettes. Studies have shown that smoking is related to the occurrence of multiple systemic diseases in the human body, such as respiratory system diseases and cardiovascular system diseases. [0003] Smoking behavior includes parameters such as puff frequency, puff volume, puff interval, and duration during the process of smoking cigarettes. Differences in the habitual smoking behavior of smokers m...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing smoking behavior recorder can only test the actual smoking behavior parameters of the smoker, but cannot capture the particulate matter of the smoke at the same time, an

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