Basis " world laser a collection of selected specimens " the magazine covers, 1995 firm of member of committee of generator of photoelectron of American laser — , before of half an year order goods rate comparing the corresponding period grew 24% 1994. On money market, the price of laser company primitive stock reached the highest value of throughout history 1995, make these companies scored the gain of a huge sum. The sale of world laser market distributinged 1996 condition also had change, the United States is occupied 55% , europe is occupied 22% , japan and Pacific Area are occupied 23% .
The United States is the builds station of laser beam machining the earliest nation on the world, a lot of treatment stations are built at 70 time metaphase, the statistical result 1996 makes clear, year of income that American laser beam machining stands already evened more 100 million dollars of 60-80, in American laser beam machining the station already exceeded 1765, this is having main effect to technology of laser beam machining is being popularized in the United States. The United States also is the earliest laser of will high power introduces auto industry, there is more than 40 laser beam machining to stand in area of Detroit of —— of center of American auto industry for example, use at the car board gold of cut and gear solder, make the cycle of car remodel shortens from 5 years to 2 years. Company of American general motors already introduced product line of 22 laser beam machining; American spoke is special Motor Corporation uses Nd: Robot of industry of YAG laser union solders car bodywork, reduced production cost greatly. According to report, to 2000 3 big Motor Corporation of American the product line of resistor spot welding of 50% will be replaced by product line of laser beam welding. The system of laser beam machining that the world sold 1995 grants plan it is 1950, among them the United States 640, occupy 34% .
Basically use CO2 laser and Nd in laser beam machining: YAG laser. In American CO2 laser 58% use at cut, 12% use at soldering, 11% use at mark, 1% use at heat treatment, other for 18% ; Nd: YAG laser 24% use at soldering, 39% use at mark, 7% use at cut, 18% with Yu Wei the electron is machined, 3% use at stiletto, other 9% .
In respect of laser medical treatment, the United States is in world banner standing. Equipment of laser medical treatment wins wide application in the United States not only, and a large number of exit, equipment of laser medical treatment by management board of American food medicaments (FDA) centralized management, register through approval only just can be used and produce, assured the quality of the product of equipment of laser medical treatment and dependability and security so. According to statistic, there already was scalpel of laser of 2.5 million use CO2 in 21 million operations that American hospital had 1986, 12% what take total operation, the outpatient service orgnaization of 2/3 of American whole nation already owned facility of laser medical treatment. In the United States instrument of new laser medical treatment and medical treatment technology appear ceaselessly, for example, the United States has 10 thousand interverbebral disc of 20-25 every year to highlight a patient, among them 10-20% can undertake excising with laser; The United States has body of eliminate of hope of 14 million person to go up tattoo the skin, the United States is diagnosed every year 450 thousand patients have kidney stone, among them 1/3 uses endoscope technology or laser lithotrity is treated, make corneal score come with accurate element laser correctional eyesight already made many 20 thousand, already used for American FDA approval 1995, predict to possibly 1996 200-300 stage allows molecular laser to be sold in the United States, use at treating myopia, production value makes an appointment with 8000-12000 10 thousand dollars; Extended operation of CO2 laser hairdressing again 1995, especially the operation of furrow of take out skin is welcomed, the promotion of these two operations is brought about medical 1995 the income of laser increases. The method of furrow of skin of this kind of take out calls the skin to stimulate phototherapy law glossily again, the price that treats every time in the United States arrives from 800 dollars 4500 dollars (do not include insurance premium) , from this the market dimensions with again smooth skin of appraise cipher out can amount to 1.5 billion dollar, attracted at least 8 companies to put in order for す of skin Piao  consequently system of laser of O2 of 鯟 of the shoot a glance at that taste ㄍ . Be in according to forecasting the laser dentistry chance of generation parenchyma sale of 90 time initial stage can amount to thousands of, sale 90 million dollar, machine of dentistry of laser of the 2nd acting strong organization may replace major mechanical tooth to get the market.
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