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Lasers are useful in medicine for two reasons: their amazingly high temperatures and their incredible precision.
Their ultra-high temperatures allow pulsed-energy laser beams (aka excimer lasers) to literally vaporize organic matter on contact - a self-cauterizing cut that leaves no rough edges and no burnt tissue; the target matter is literally there one instant and gone the next. One can imagine how useful this might be in getting perfect fits between metal prostheses and bone.
The incredible precision allows for such things as the virtually molecule-by-molecule removal of tissue such as that found in a brain or spinal cord to remove tumors or scars from old injuries.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoA laser beam is a powerful light in a straight direction and could be reflected from certain items like glass.
One of the use of laser beam is laser presenter according its properties of straightness.
Wiki User
∙ 11y agolaser eye surgery is one of the many uses of lasers in medical terms
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What has the author Alexander Heisterkamp written?
Alexander Heisterkamp has written: 'Frontiers in ultrafast optics' -- subject(s): Ultrashort Laser pulses, Congresses, Lasers in medicine, Lasers, Industrial applications, Lasers in biology
What are some uses of lasers?
Used in medicine field,industries.
What are the contribution of linda posadas?
Linda Posadas researched on the applications of lasers in communications, medicine, defense, architecture, space, science and entertainment.
What has the author James T Luxon written?
James T. Luxon has written: 'Industrial lasers and their applications' 'Industrial lasers andtheir applications' -- subject(s): Lasers
What are the contribution of dr linda posadas in physics?
Linda Posadas researched on the applications of lasers in communications, medicine, defense, architecture, space, science and entertainment.
Gems have -----------applications in abrasives lasers and electronics?
magnetic
How is a laser used in medicne?
Applications of lasers in medicine: - laser surgery (very, very important in dermatology, ophthalmology, stomatology, otorhinolaryngology, etc.) - irradiation with laser beams (not serious)
What is a tunable laser used for?
Tunable lasers are commonly used for recording transmission data, or absorption information. In some applications, cooling is required, and tunable lasers are good for that use as well.
Are lasers used in daily life?
Lasers are used in medicine, for eye treatment and also for hair removal.
What are the uses of industrial lasers?
cuttingweldinginspectionetc.
What are some of the important applications of chemistry in food production?
batteries, medicine, gasoline
What are the applications of junction lasers?
Applications of junction lasers are in terms of laser output beams as information carriers. Since this output beam needed to be modulated in terms of intensity, the junction laser is handy. The junction laser supplies regulated current.
