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137 results about "Smoke tobacco" patented technology

Smoking is the most common method of consuming tobacco, and tobacco is the most common substance smoked. The agricultural product is often mixed with additives and then combusted. The resulting smoke is then inhaled and the active substances absorbed through the alveoli in the lungs or the oral mucosa.

System and method for the photodynamic treatment of burns, wounds, and related skin disorders

Human and mammalian skin undergoes a variety of changes associated with chronological aging. Various environmental factors, disease states and genetic disorders may accelerate both the appearance of aging skin and also the structural and functional changes associated with aging skin. Ultraviolet radiation from the sun is one of the classic known and well-defined means of accelerating or worsening the aging of the skin and this is frequently termed photoaging. Other environmental factors, such as oxidative stress, free radicals, environmental toxins such as ozone and cultural customs or habits such as tobacco smoking are other known probe accelerators in photo aging skin. A wide variety of other factors known and unknown contribute to accelerated or premature aging of the skin. This invention discusses methods where electromagnetic radiation, in particular, light, can be used to photobiomodulate the activity of living cells to delay, diminish, retard or even reverse the structural and functional effects of aging of the skin and other living cells and tissues. In particular methods described for improving the appearance, structure, function of aging skin, including up and down regulating the genotypic markers for the phenotype of aging skin.
Owner:GENTLEWAVES

Device and method for simulating oral dissolution of buccal no-smoke tobacco product

The invention discloses a device and a method for simulating the oral dissolution of a buccal no-smoke tobacco product. The device is characterized by comprising a thermostable waterbath box, a double-channel peristaltic pump, a collecting bottle, and an artificial saliva container and an artificial oral cavity device which are both arranged in the thermostable waterbath box, wherein a dissolution vessel which is used for putting the buccal no-smoke tobacco product and can hold liquid is arranged in the artificial oral cavity device; a first pipeline and a second pipeline are respectively arranged on the double-channel peristaltic pump, an inlet of the first pipeline is positioned in the artificial saliva container, and an outlet of the first pipeline is positioned in the artificial oral cavity device and above the dissolution vessel. The dissolution device is simple in structure and low in cost, can ensure that both the upper surface and the lower surface of the buccal no-smoke tobacco product can be in contact with artificial saliva when the inhaling of the buccal no-smoke tobacco product is simulated, and can also ensure that the simulating inhaling temperature environment of the buccal no-smoke tobacco product is the constant-temperature environment of the oral cavity of the human body. The device is suitable for popularization and use.
Owner:CHINA TOBACCO SICHUAN IND CO LTD +1

Smoking device for electrically heating tobacco

ActiveCN107149168AUniform smokeMaintain maximum fragranceTobacco devicesElectricityCombustion chamber
The invention discloses a smoking device for electrically heating tobacco. The smoking device comprises a cigarette body which is electrically heated and smoked, wherein a heating cavity and a tobacco combustion chamber are arranged in the cigarette body; tobacco is arranged in the tobacco combustion chamber; a cigarette holder is arranged at the head of the cigarette body; at least two containing cavities are formed inside the cigarette holder; a part of split water and evaporated water produced during electric heating are absorbed into the containing cavities; when tobacco is heated, an assisting piece for assisting the smoking of smoke fog is inserted into the cigarette holder; and a whole cigarette is inserted into a segmental heating device, so that segmental heating is realized. The smoking device is simple in structure, can help a user to smoke tobacco when tobacco is heated and burnt, solves the problems that the split water or the evaporated water blocks the cigarette holder during electric heating, so that the problem that the tobacco in the heating state cannot be smoked, achieves the purpose that the cigarette can uniformly emit smoke through accurate segmental heating on the cigarette, keeps the maximum fragrance, avoids a cigarette filter tip and achieves smoking of tobacco lysate.
Owner:SHENZHEN YUKAN TECH CO LTD
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