An atomizer and an electronic cigarette comprising the same are provided. The atomizer comprises an atomization sleeve and an atomizer assembly contained in the atomization sleeve, a first filter and a second filter separated from each other are provided successively on one end of the atomizer assembly that is close to the smoking end; the first filter is breathable and is configured to prevent tobacco tar in smoke from exhausting, and the second filter is configured to discharge the smoke filtrated by the first filter; the second filter is made from breathable porous material; and is capable of deforming elastically when subjected to an external force. The first filter filtrates the tobacco tar for the first time; the suction nozzle is replaced by the second filter which may deform elastically; besides, the second filter may not be contaminated by the tobacco tar impurity adsorbed by the first filter.

The present disclosure relates to a filter for a smoking device, such as, but not limited to, a water pipe. The filter includes a body that is positionable over a mouthpiece of the smoking device, to filter impurities from smoke drawn therethrough, and a base that secures the body over the mouthpiece such that smoke is drawn therethrough, prior to inhalation by a user. The body can include one of more filtration layers, such as a first layer formed from a material selected to filter carcinogens and other impurities from the smoke prior to inhalation, and a second layer formed from a material selected to minimize or prevent the transmission of bacteria, viruses, or other contagions from a user's mouth to the smoking device. Each of the filtration layers can also be formed from one or more materials.

The present disclosure relates to a filter for a smoking device, such as, but not limited to, a water pipe. The filter includes a body that is positionable over a mouthpiece of the smoking device, to filter impurities from smoke drawn therethrough, and a base that secures the body over the mouthpiece such that smoke is drawn therethrough, prior to inhalation by a user. The body can include one of more filtration layers, such as a first layer formed from a material selected to filter carcinogens and other impurities from the smoke prior to inhalation, and a second layer formed from a material selected to minimize or prevent the transmission of bacteria, viruses, or other contagions from a user's mouth to the smoking device. Each of the filtration layers can also be formed from one or more materials.

A cigarette holder has an elongate tubular member, and includes a mouthpiece at a proximate end and a cylindrical receptacle at a distal end that is dimensioned to receive one end of a cigarette. A plurality of filters are axially spaced from each other along an intermediate portion of the holder to form air spaces between adjacent filters. Adjustable discs or rings are provided on the tubular member and are movable relative to a reference marking, one disc bearing time periods or intervals and the other disc bearing a maximum number of cigarettes that can be smoked in one time period, The discs or rings can provide cigarette reduction reminders each time period of the target number of cigarettes that can be smoked in each time period or interval.

A cigarette holder has an elongate tubular member, and includes a mouthpiece at a proximate end and a cylindrical receptacle at a distal end that is dimensioned to receive one end of a cigarette. A plurality of filters are axially spaced from each other along an intermediate portion of the holder to form air spaces between adjacent filters. Adjustable discs or rings are provided on the tubular member and are movable relative to a reference marking, one disc bearing time periods or intervals and the other disc bearing a maximum number of cigarettes that can be smoked in one time period, The discs or rings can provide cigarette reduction reminders each time period of the target number of cigarettes that can be smoked in each time period or interval.

A mouthpiece and filter for smoking pipes. This pipe add-on effectively improves the smoking experience by it providing a filter at the end of a standard smoking pipe which filters out ash and other large particulates; and allowing for users to replace the mouthpiece when sharing a single pipe, limiting the transfer of diseases, resulting in a more sanitary experience.

A mouthpiece and filter for smoking pipes. This pipe add-on effectively improves the smoking experience by it providing a filter at the end of a standard smoking pipe which filters out ash and other large particulates; and allowing for users to replace the mouthpiece when sharing a single pipe, limiting the transfer of diseases, resulting in a more sanitary experience.

Various structures for interfaces for a smokable element to connect to a smoke and/or tar filter, and related methods, are provided. For example, the structures and methods enable repeatably and securely connecting or interfacing a smokable element, e.g., an herbal joint, to an air filter, e.g., a smoke and/or tar filter. For instance, an interface can have a horn-shaped end with a deformable opening that receives a smokable element, creating at least a partial seal between the deformable opening of the horn-shaped end and the smokable element. Also, the other end of the interface can have a round end that attaches to an air filter.

Various structures for interfaces for a smokable element to connect to a smoke and/or tar filter, and related methods, are provided. For example, the structures and methods enable repeatably and securely connecting or interfacing a smokable element, e.g., an herbal joint, to an air filter, e.g., a smoke and/or tar filter. For instance, an interface can have a horn-shaped end with a deformable opening that receives a smokable element, creating at least a partial seal between the deformable opening of the horn-shaped end and the smokable element. Also, the other end of the interface can have a round end that attaches to an air filter.

The method including providing a filler material that is water insoluble, the providing provides the filler material with more than 98% alpha-cellulose, 0.01% to less than 2% ash and a remainder hemicellulose, infusing at least one first consumable within the filler material and inserting a matrix within at least one first containing structure to form an insert, the matrix including the filler material.