518 results about "Mouth piece" patented technology

An electric-cigarette undertaking nanometer dimension fineness space heating pulverization to nicotine solution comprises a cigarette pole and a cigarette holder connected with the front end of the cigarette pole. The cigarette pole is a hollow rod shape cigarette pole welded with a plug at the back end. The intracavity of the cigarette pole is provided with a rechargeable battery, a liquid storage tank for storing nicotine solution, an imbibition liquid core arranged at the front end of the liquid storage tank and contacted with the nicotine solution, and a heater of space heating pulverization arranged inside the heating cavity positioned in the front part of the cigarette pole. The wall of the cigarette pole corresponding to the liquid storage tank is provided with a liquid inlet communicated with the liquid storage tank. Any place of the wall of the cigarette pole is provided with an electric heating switch. The center of the cigarette holder is provided with a hollow pipe which extends into the cigarette pole. The wall of front part of the cigarette holder is provided with a piezoelectric press sensor. The back end of the cigarette pole is provided with a recharging connection device which can charge the rechargeable battery through outer power. The piezoelectric press sensor is communicated with the rechargeable battery all the time. The electric heating switch, the piezoelectric press sensor and the rechargeable battery constitute a circuit loop. The invention has the advantages of convenient assembly and installation, easy carry, wide application and convenient use.

An inhaler for multiple dosed administration of a pharmacological dry powder consists externally of a housing (100,150) and of a protective cap (950) which can be removed from a special mouthpiece (900) fitted on the housing. Arranged on the inside there are a slide rail (200), a dosing slide (300), a shutter (400), a carriage (500), a funnel arrangement (600), a counter device (700), a valve shield (800) and a valve guide (850). Removal of the protective cap (950) initiates the dosing, with a dose received in the dosing cavity (302) being transported to the mouth-piece (900) by means of the dosing slide (300). Only upon application of a defined minimum intensity of inhalation is the shutter (400) moved by the suctioned valve shield (800), as a result of which the dose is released for inhalation. Completed with an electronic module and a controllable nozzle, all inhalation-relevant data can be recorded and the flow conditions regulated.

An atomizer for electronic cigarette comprises a mouth-piece, an atomization shell and a thread bushing. The atomization shell is a hollow pipe with its first end connected to the mouth-piece and second end sealed by a sealing sleeve and the thread bushing. An aerosol passage is provided inside the atomization shell. The aerosol passage has one end in communication with an orifice of the mouth-piece and another end communicating with the sealing sleeve muff-coupled to the thread bushing. The atomization shell has a first intermediary piece extending into the sealing sleeve for introducing tobacco liquid stored in the atomization shell into the sealing sleeve. An electric heater is provided between the sealing sleeve and the thread bushing. The electric heater heats up the tobacco liquid immerged in the first intermediary piece to make it atomized. The atomized tobacco liquid flows through the aerosol passage and is discharged through the mouth-piece.

The present invention relates to a cartridge of electric cigarette for preventing leakage. The cartridge may comprise a storing container 11 to store liquid therein; an extending tube 12 to have a guide tube 121 installed within the storing container 11 and extending in a hollow cylindrical shape, a lower fixing plate 122 coupled to the lower part of the guide tube 121 and secured to the lower part of the storing container 11 and a fixing gap 123 formed at the upper part of the guide tube 121; a guide lid 16 coupled to the upper part of the extending tube 12 and introducing evaporated component; an evaporating unit 17 fixed at the fixing gap 123; and a mouth piece 13 communicating with the guide lid 16 and coupled to the upper part of the storing container 11.

The invention provides a simulation electronic cigarette and a cigarette case thereof. The simulation electronic cigarette comprises a cigarette holder, a liquid bearer, an atomizer and a cigarette stem, wherein the atomizer comprises an atomizer casing, a high-temperature insulating body, an atomizing head, a porous permeating part, an electric heating wire and an adsorption body, wherein the atomizer casing is provided with a cavity and is arranged in a casing of the cigarette holder; the high-temperature resistant insulating body is arranged in the atomizer casing and is internally provided with an atomizing cavity; the atomizing head is connected to an outer circumferential surface of the high-temperature insulating body; the electric heating wire is accommodated in the atomizing cavity and is electrically connected to a battery and a control circuit in a cigarette stem tube; the adsorption body is accommodated in the atomizing cavity, is wound on the electric heating wire and is connected with the porous permeating part; and the atomizer casing, the high-temperature insulating body, the atomizing head and the cigarette stem tube are respectively provided with ventilating open pores forming a gas path with a smoke outlet. Therefore, the invention improves the service efficiency of atomizing liquid, prevents the leakage, and simplifies the work control and a charging mode of a charging battery.

Mouthpiece (1) having vestibular shield (21) overlapping a user's teeth and gums, gases passageway means extending through said vestibular shield allowing for the passage of said gases through mouthpiece and extra oral sealing (25) means associated with gases passageway, said passageway in use causes gases to be diffused (outlets 23, 24) when exiting from gases passageway. Mouth piece may have a noseflap to seal the user's nose or provide a passageway for use'r s nasal passages. Mouthpiece may have adjustment means to alter distance between said vestibular shield and said extra-oral sealing means.

The present invention relates to an electronic cigarette and mouthpiece part thereof. The mouthpiece part includes within an inhaling shell: an aerosol passage, a reservoir, an atomizing device, and a guiding device for sealing the reservoir and guiding tobacco substance from the reservoir to the atomizing device for vaporization without fluid leakage. The guiding device includes a guiding plate and an absorption piece laminating each other. Tobacco substance penetrates the guiding plate and is absorbed and stored in the absorption piece for vaporization. The electronic cigarette includes the mouthpiece part and a power source part connecting each other. The electronic cigarette and mouthpiece part thereof facilitate assembling, improve guiding tobacco substance, and prevent fluid-leakage.

A power operated smoking device that includes a an igniting portion, wherein the igniting portion includes igniting means for igniting tobacco and pipe retaining means substantially surrounding the igniting means. The smoking device also includes a power supply means electronically connected to the igniting means and switch means electronically connected between the igniting means and the power supply means, whereby the switch means is selectively operated to provide power to the igniting means. The smoking device also includes and, a pipe removeably disposed in the igniting portion, wherein the pipe includes a tobacco retaining portion to receive tobacco therein and a mouth piece portion.

The present invention relates to a mouthpiece device of an electronic cigarette, Which includes an atomizing device for vaporizing tobacco liquid into aerosol and a liquid reservoir for storing tobacco liquid in an inhaling shell. The atomizing device includes an atomizing cup with an atomizing chamber, and an atomizer held in the atomizing chamber. The atomizing cup is molded by an integrated process. The mouthpiece device further includes a cap at another end of the liquid reservoir, and an aerosol passage therein. The cap defines a stepwise slot for filtering tobacco particles in aerosol. The stepwise slot is communicated with the aerosol passage. The present invention mainly solves such problems of the existing mouthpiece device as complicate manufacturing, high cost, bad heat insulation, and failing to filter tobacco particles; and obtains simple manufacturing, lower cost, good heat insulation and well filtering tobacco particles.

An electronic cigarette structure is described and relates to the field of electronic cigarette technology. The electronic cigarette structure includes a round tubular cigarette tube and a control board module, a battery, an atomizer base, a fibreglass tube and a sealing ring installed within said cigarette tube from front to back. A diametrical hole penetrates the fibre glass tube, that hole being internally equipped with a glass fibre rope around which heating wire is wrapped, the heating wire being connected to the atomizer base, there being a cigarette mouthpiece installed at the rear end of the cigarette tube on the outside of the sealing ring, said mouthpiece being an acetate fibre filter cotton mouthpiece.

A portable vaporization apparatus is a is a compact re-useable apparatus that attaches to an existing electrical source, such as a battery pack of an existing electronic cigarette / personal vaporizer, in order to vaporize a plurality of dried solid compounds as well as liquid compounds with a low viscosity into an inhalable aerosol. The portable vaporization apparatus utilizes a mouth piece, a lower housing which contains an interior chamber, a battery mount, and a wickless ceramic heating element. The ceramic heating element is securely engaged to the battery mount which is engaged to the lower housing forming a hermetic seal at the lower portion. The ceramic heating element is positioned within the interior chamber while the upper portion of the interior chamber is temporarily sealed by the mouth piece. With vaporizable material in the interior chamber, the user would connect the electrical source powering the ceramic heating element.

An endoscopic screening system uses an apparatus has an endoscope with an upper / lower wheel and a right / left wheel for controlling bending of an endoscope tip within an organ being imaged; an intelligent mouthpiece adapted to precisely measure inclination of the endoscope using marks in degrees in both the novel mouth piece and in the new shaft; an endoscope shaft having both cross and longitudinal marks along a longitudinal length for digitalization of output to precisely obtain the length of insertion from a reference point to a tip of the endoscope; and an angulation device for measuring rotation of the upper / lower and right / left wheels. Every portion / part / side located within an organ is already assigned an alphanumeric code as part of the new nomenclature. The endoscopic screening system allows for imaging sequentially of an entire interior surface of a portion of the patient's gastrointestinal tract and image reconstruction of the surface with overlapping redundant pictures without image gaps.

An intra-oral pressure monitoring system is provided. The system is beneficial for measuring or monitoring teeth clinching or grinding during sleep. The system includes a generally horseshoe-shaped, elastomeric mouth piece. The mouth piece is dimensioned to reside between the upper and lower teeth of a patient. The mouth piece has a two or more fluid-containing cells embedded therein. The cells are configured to receive pressure applied by the teeth of a patient. The system is able to monitor bite pressures during a patient's sleep or time of resting. A method for monitoring bite pressures of a patient during sleep is also provided.

The invention discloses an electronic pure cigarette, which comprises a cigarette holder part and a cigarette rod part. The cigarette rod part consists of a cigarette rod shell, a battery, a sensor, an indicating lamp, a circuit control board, a indicating lamp cover, an air inlet, an air outlet, an output end, and the like. The cigarette holder part consists of a cigarette holder shell, an electric heater, a tobacco extract, an organic fiber, an air inlet, an air outlet, an input end, and the like. The use effect and the taste of the electronic pure cigarette are very similar to that of the common cigarette, and thus a substitute which is extremely similar to the common cigarette in the use effect and the taste is provided. Meanwhile, the automatic control function of the electronic products is performed. The occurrence and the pause of the smoke are controlled along with the smoking motions, and a disposable cigarette holder which has the same shape as the filter tip part of the common cigarette and is clean and sanitary is provided. A novel electronic pure cigarette is created, thereby improving the physical and mental health of wide smokers and meeting the requirements of modern civilization.

A valved plug to be fitted on a mouth piece at an inlet opening of an endoscopic biopsy channel. The plug as a whole is formed of a resilient material, and has, at the opposite ends of a foldable connecting strip or string, a generally tubular main body portion which is provided with a constricted portion in its axial passage, and a valved nesting piece which is adapted to be detachably coupled with the main body portion and provided with a normally closed slit valve axially in an aligned position relative to the constricted passage on the side of the main body portion. The main body portion is provided with an inward interlocking projection of a predetermined thickness at its outer end, for tight interlocking engagement with an interlocking groove which is provided on the side of the nesting piece in such a way as to grip the interlocking projection tightly in a compressed state.

The present invention in several embodiments is a cell phone with breath analyzer that can store a preprogrammed list of phone numbers that are not to be called once a person's blood alcohol level has reached a specific point. This device could look similar to traditional cell phones. Within the mouth piece, or other place on or in the phone is a blood alcohol detector. As a person talks / breaths into the phone, their blood alcohol level will be measured. If the level is over a predetermined amount, a previously programmed list of phone numbers cannot be accessed. This unit may also have the capability to store a help list for the user. This list would allow the consumer to easily call a specific list of individuals if they were in need of a ride or other forms of assistance.

An electronic cigarette with a selectively replaceable mouthpiece. This includes a vapor generating electronic cigarette with a rigid mouthpiece that has a vapor opening at its distal end. The rigid mouthpiece is configured with a first circumference located about its longitudinal axis, and a second circumference, which is larger than the first circumference, located distal from the first circumference. A mouthpiece cover is formed from a pliable polymeric material, and has an internal cavity that generally conform with the shape of rigid mouthpiece. The mouthpiece cover also has a vapor passage extending from the internal cavity to an outlet end, which defines a continuous passage for vapor to pass from the vapor generating electronic cigarette to the outlet end. In addition, the pliable polymeric material stretches to enable removal and replacement of the mouthpiece cover to and from the rigid mouthpiece of the electronic cigarette.

The present invention relates to a mouthpiece device of an electronic cigarette, includes an atomizing device for vaporizing tobacco substance into aerosol, a reservoir for storing tobacco substance and a guiding tube for guiding tobacco substance from the reservoir to the atomizing device, which are all set in a shell. The guiding tube has one end inserted in the reservoir and the other end communicated with atomizing device. The mouthpiece device further includes a preheating device for heating solid tobacco substance in the reservoir to generate liquid. The preheating device is set in the end of the reservoir near the guiding tube, and seals solid tobacco substance in the reservoir. The present invention solves existing problems such as fluid leakage, complicate manufacturing, high cost, bad heat insulation and filtering aerosol; and obtains perfect leakage proof, simple manufacturing, lower cost, good heat insulation and well filtering aerosol.

The invention discloses an electronic cigarette allowing liquid to be injected from the top and a heating assembly to be replaced at the bottom. The electronic cigarette comprises a cigarette holder, a connection assembly, a liquid storage tube and the heating assembly, wherein the cigarette holder, the connection assembly, the liquid storage tube and the heating assembly are sequentially connected from top to bottom. The connection assembly is connected with the cigarette holder and the liquid storage tube, the heating assembly is detachably connected with the lower end of the liquid storage tube, a partition board is disposed in the liquid storage tube and divides an inner cavity of the liquid storage tube into an upper containing cavity and a lower containing cavity, the partition board is provided with a liquid discharge hole, a rotatable atomizing tube is arranged on the upper portion of the partition board, the lower end of the atomizing tube extends to form a block used for plugging the liquid discharge hole in the radial direction, the upper end of the atomizing tube penetrates through the connection assembly and then is inserted into the cigarette holder, an upper end port of the atomizing tube is communicated with the cigarette holder, and a lower end port of the atomizing tube is communicated with a smoke outlet of the heating assembly. According to the electronic cigarette, the electronic cigarette can be filled with the tobacco liquid conveniently and hygienically, heating and atomizing amount of the tobacco liquid can be adjusted through the heating assembly, taste is improved, and the heating assembly can be conveniently replaced according to needs.

The invention discloses a refreshing cigarette holder and atomizer assembly for a disposable electronic cigarette. The refreshing cigarette holder and atomizer assembly comprises a cigarette holder shell, wherein one end of the cigarette holder shell is provided with an air suction hole, and the other end of the cigarette holder shell is connected with an atomizer by a connection pair; the atomizer is connected with a puncture needle tube by a fluid guiding frame; a central air vent is formed in the atomizer; a baffle ring is arranged at the periphery of the side wall of one end, which is close to the atomizer, of the cigarette holder shell and is connected with the side wall of the cigarette holder shell by an easily-torn part; an easily-punctured sealing container is arranged in the cigarette holder shell; and an air passage is formed between the easily-punctured sealing container and the inner wall of the cigarette holder shell, and is communicated with the central air vent and an air suction hole. Before the refreshing cigarette holder and atomizer assembly is used by users, smoke fluid is in the sealing state to avoid volatilization, so the quality guarantee period of a cigarette holder can be prolonged effectively; and before the refreshing cigarette holder and atomizer assembly is used by the users, the smoke fluid does not contact parts such as a heating wire of the atomizer, chemical sponge and fibers for guiding fluid and the like, so pollution is avoided, the smoke fluid does not generate harmful substances after being heated, and human bodies can be prevented from being injured.

The disclosure concerns a camera mouth mount including a mouth piece coupled to a camera mount and configured for holding the camera mount with the mouth of a user. The mouth piece includes a pair of opposing bite supports extending from a proximal end to a distal end, the bite supports being connected at a junction disposed at the distal end. The camera mount is coupled to the junction of the bite supports. Various embodiments are described wherein a mouth piece is coupled to a camera mount. The camera mouth piece is used to hold a camera in ones mouth for the purpose of obtaining media while performing an activity such as surfing or another action sport.

There is disclosed a metered dose inhaler for administering medication. In an embodiment, the metered dose inhaler includes a housing, a medication canister, a mouth-piece, an extension forming a chamber within the housing, and a one-way valve. In one embodiment, the metered dose inhaler includes a flange disposed on the mouth-piece. In another embodiment, the metered dose inhaler includes a peripheral edge configured to reduce spray away from the mouth-piece. In an embodiment, the metered dose inhaler includes a telescoping articulation between first and second ends of the housing. In another embodiment, the metered dose inhaler includes a telescoping extension. Other embodiments are also disclosed.

A connectable cigarette filter comprises a mouthpiece and a plurality of, or one to two, or two to three filter units connected with the mouthpiece. The mouthpiece is an inclined cylindrical body centrally provided with a stepped aperture. The stepped aperture has a front section formed as a sloped cavity. The inclined cylindrical body has a rear section whose outer surface is provided with a pair of planes. The filter unit is a stepped cylindrical body with a stepped through-hole comprising a large-diameter through-hole and a small-diameter through-hole. The front section of the stepped through-hole is formed as a sloped counterbore. The stepped cylindrical body has a rear section formed as a small-diameter, sloped cylindrical body which is shaped and sized according to the sloped counterbore, so that the small-diameter, sloped cylindrical body of one filter unit is insertable into the sloped counterbore of another filter unit.

The invention provides an electronic cigarette, comprising an atomizer, a controller, a sensor and a reminding device; the atomizer comprises an atomizing component and a cigarette holder component arranged at one end of the atomizing component; an atomizing cavity for heating gas sole and forming a matrix to generate smoke is arranged in the atomizing component; the cigarette holder component comprises a cigarette holder, an air flow channel arranged between the cigarette holder and the atomizing cavity and an unidirectional valve mounted in the air flow channel; the sensor, the controller and the reminding device are cooperated to remind user of suction or not; under the suction function, the unidirectional valve opens the airflow channel; when the suction function is stopped, the unidirectional valve closes the airflow channel. When related physical volume of smoke reaches the first preset value, the electronic cigarette reminds user of suction; when the user is sucked, the atomizing cavity and the cigarette holder can be connected through the airflow channel, the smoke can be flowed out from the cigarette holder; compared with the traditional structure, the electronic cigarette prevents waste and heat lost caused by the self-flow of the smoke.

A mouth guard comprising a top mouth piece for engaging the top teeth and a bottom mouth piece for engaging the bottom teeth. The mouth guard also comprises a central section having one or more ports for receiving an endotracheal tube, oral gastric tube, and / or oral suction tube. In a first preferred embodiment, a top portion of the central section is attached to the top mouth piece, and a bottom portion of the central section is attached to the bottom mouth piece. In a second preferred embodiment, the entire central section is attached to the bottom mouth piece. The top and bottom mouth pieces are capable of interlocking via male engaging members and female recesses.