Method of heating a medium, vaporization module, cartridge and inhalation appliance

EP4487706A4Pending Publication Date: 2026-06-24SHEPELEV DMITRII SERGEEVICH
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Patent Information

Authority / Receiving Office
EP · EP
Patent Type
Applications
Current Assignee / Owner
SHEPELEV DMITRII SERGEEVICH
Filing Date
2023-02-28
Publication Date
2026-06-24

AI Technical Summary

Technical Problem

Conventional smoking appliances, such as hookahs, face issues with inconsistent heating, high power consumption, risk of combustion, and poor hygiene due to manual preparation and bulky design, making them unsafe and inconvenient for use indoors or transportation.

Method used

A compact device with a liquid-containing vessel and a vaporation module that uses adjustable upper and lower heating elements to heat air to 400°C, which is then passed around a cartridge with a medium that releases active substance particles, ensuring controlled heating and inhalation of a mixture of air, vapor, and particles without combustion, utilizing a cartridge with a hollow protrusion for air passage and an unbroken cover for efficient heating.

Benefits of technology

The solution provides a safe, efficient, and hygienic method for producing a mixture of air, vapor, and particles, reducing the risk of combustion and improving user experience by ensuring consistent heating and reducing the volume of filtering liquid, while being compact and easy to clean.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the service sector and can be used in the creation of appliances for the inhalation of a mixture of air, vapour and particles of an active substance, which comprise a liquid-containing vessel, for example smoking appliances, preferably hookahs. The aim of the present invention is to broaden the range of appliances for the inhalation of a mixture of air, vapour and particles of an active substance, which comprise a liquid-containing vessel, by developing a novel, effective and safe method of heating a medium that releases an active substance, which makes it possible to produce a mixture of air, vapour and particles of an active substance without combustion. This aim is achieved in a method of heating a medium that releases particles of an active substance, for use in an appliance for the inhalation of a mixture of air, vapour and particles of an active substance, which comprises a cartridge containing the medium, said method being characterized in that air entering the inhalation appliance is heated to a temperature of up to 400°C, then the heated air is passed around the cartridge and through the medium. Also claimed is a vaporization module for carrying out the method, a cartridge for a medium that releases particles of an active substance, and an appliance for the inhalation of a mixture of air, vapour and particles of an active substance.
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