Smoking cessation device

Abstract

The invention discloses a smoking cessation device. The smoking cessation device comprises: an internally through smoking cessation body, wherein one end of the smoking cessation body is a suction nozzle part, the other end of the smoking cessation body is a tobacco part, and the suction nozzle part is connected with the tobacco part and can be opened to expose the internal structure; a filtering assembly which is used for filtering by using a fiber type sheet-shaped filtering material and / or a non-woven cloth sheet-shaped filtering material, wherein the filtering assembly is positioned at the joint of the suction nozzle part and the tobacco part, and the filtering effect can be adjusted. The smoking cessation device can assist a smoker in smoking, the smoke transmittance of smoking can be adjusted by adjusting the filtering effect of the smoking cessation device, so that the smoker slowly habits in smoking with lower and lower smoke transmittance, the purpose of successful smoking cessation is achieved, re-smoking is avoided, and the success rate of smoking cessation is increased.

Description

technical field [0001] The invention relates to the technical field of smoking cessation equipment, in particular to a smoking cessation device. Background technique [0002] Nicotine in tobacco is addictive, and it is difficult to quit once addicted. At present, the number of smokers in the world has exceeded 1 billion, and the number of smokers in China is 350 million. Due to the great harm of smoking, governments all over the world are promoting smoking cessation and taking many measures. There are two main types of smoking cessation methods at present, one is to inhale or smell the smoke that replaces cigarettes, for example, the application number is CN201921427255.0 and the invention patent named "An Electronic Cigarette" is designed to let users inhale the smoke that replaces cigarettes ; and the invention patent with the application number CN201911116419.6 and titled "A Traditional Chinese Medicine Flavor Liquid with Smoking Cessation Health Care Function and Prepar...

AI Technical Summary

Problems solved by technology

[0003] The common disadvantage of these smoking cessation methods is that they change the habit of the ex-smoker too much, and force the ex-smoker to leave the comfort zone, making it difficult for the ex-smoker to persist; The impression of clear mind and stronger thinking ability has not been broken, and the subconscious impression of smoking is still very good and positive, so it is easy to resist the temptation to relapse, leading to the failure of smoking cessation

[0004] Existing cigarette filters generally use microporous filtration, filter bead filtration, activated carbon filtration or negative ion ceramic powder ball filtration. The common characteristics of these filtration devices are: 1. Low filtration efficiency, generally low-efficiency filtration, can be achieved by superposition. Efficient filtration; 2. Large volume, inconvenient to replace and superimpose

The use of such filters with the highest filtration efficiency cannot reduce the nicotine in the smoke to a level that can be used for addiction, so it can only reduce the harm of smoking to a certain extent, and cannot be used for smoking cessation

[0005] The patent with the announcement number CN 201789920 U and titled "Cigarette Smoke Filter Tip" introduces a filter tip with microporous filter membrane as the filter material. Since the microporous filter membrane mainly relies on the retention of micropores to filter, it is often used in water-based Filtration of liquid substances; when used to filter gaseous oily substances such as cigarette smoke, if the pore size is small, for example, below 1 micron, the pores are easily blocked by the oily substances in the smoke, making the smoke impenetrable at all Through the microporous membrane; if the pore size is increased, the filtration capacity will be greatly reduced

The pore size of the microporous filter membrane in this patent is 20 to 300 microns, while the particle size of the flue gas particles is mostly 0.3 microns to 1 micron, and it is very rare to use a microporous membrane with a pore size of 20 microns. It is used to filter smoke particles with a particle size of less than 1 micron, and the filtration efficiency must be very low, far from reaching the level of letting smokers quit their addiction. It can only reduce the harm of smoking to a certain extent, and cannot be used for smoking cessation

At least one side of the microporous membrane of this patent needs to be joined with adjacent components by ultrasonic welding, which is inconvenient and expensive to replace

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