The limits specified in this guideline were established after Health Canada scientists reviewed the results of hundreds of studies over the past several decades on the biological effects of radiofrequency energy.
#SC BODY SCANNERZ CODE#
To protect the public from any possible health effects associated with exposure to radio-frequency (RF) electromagnetic energy, Health Canada developed a guideline, commonly known as Safety Code 6, which sets safe human exposure limits.
#SC BODY SCANNERZ WINDOWS#
To listen using other methods such as Windows Media Player, iTunes, or Winamp, choose your player selection and click the play icon to start listening. The electromagnetic non-ionizing radiation used in these scanners is based on millimetre wave technology and does not pose a risk to human health and safety, from either single or repeated exposures. To listen to a feed using the online player, choose 'Web Player' as the player selection and click the play icon for the appropriate feed. Health Canada has assessed the technical information on these devices and concluded that the radiofrequency energy emitted by the device is well within Canada's guidelines for safe human exposure. The millimetre-wave scanners do not pose a risk to human health and safety. Safety of full-body scanners used in Canada This type of scanner is not in use in Canadian airports. X-ray scanners emit low levels of x-rays, which are a form of electromagnetic ionizing radiation. Only a small portion of the RF energy transmitted by the device is absorbed within a thin layer (1 mm) of the body's surface. During the scan, youll usually lie on your back on a flat bed that passes into the CT scanner. The RF energy is reflected back from the body and from objects concealed on the body to produce a generic image indicating areas requiring additional search. The millimetre-wave body scanner works by projecting low-level millimetre-wave, radio-frequency (RF) energy above and around the passenger's body. The scanning systems currently used in Canada are millimetre-wave scanners, which do not emit x-rays. There are two types of full-body scanning systems: one uses millimetre-wave technology and the other uses x-ray technology. Safety of full-body scanners used in Canada.Full-body scanners are devices used in some airports to ensure that passengers are not carrying prohibited items aboard the aircraft.
0 kommentar(er)
