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The units use a rechargeable battery as a power source. |
The units use a rechargeable battery as a power source. |
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The technology is patented by European Patent [http://www.elektrischroken.nl/Downloads/patent.pdf |
The technology is patented by European Patent [http://www.elektrischroken.nl/Downloads/patent.pdf EP 1 618 803 A1]. |
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== Health issues == |
== Health issues == |
Revision as of 19:56, 29 June 2007
Several companies are currently selling an electronic version of a cigarette.
The device takes the form of a tiny rod which is slightly longer than a normal cigarette. The mouthpiece of the device contains a replaceable cartridge of substance. The cartridge is filled with a liquid containing nicotine (amongst other substances).
When air flows through the device, it is detected by a microprocessor. This microprocessor then activates an atomizer which injects tiny droplets of substance into the flowing air. The microprocessor also activates an orange led to simulate real smoking.
The units use a rechargeable battery as a power source.
The technology is patented by European Patent EP 1 618 803 A1.
Health issues
E-cigarettes are marketed as a "healthier" alternative for the consumption of tobacco (in comparison to smoking) since the atomisation of the substance does not produce the particulate matter which results from the combustion of plant material.
A toxicity study of a Ruyan e-cigarette has been performed by Prof. Dr. Bernd Mayer.
List of companies producing electronic cigarettes
- Ruyan
- Rooney
- SuperSmoker