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Current Situation of CO2 laser treatment machine

Dec. 07, 2021

Author: 石家庄景航激光科技有限公司

Modify: Dec,16,2021

From: 石家庄景航激光科技有限公司

The CO2 laser treatment machine is a kind of laser medical equipment, and it also belongs to the picosecond laser treatment machine and the semiconductor laser treatment machine. Since Jinghang Laser is an entity enterprise specializing in the field of CO2 laser research, the CO2 laser light guide arm and Jinghang laser tube produced are widely used in CO2 laser treatment machines. Now I have some opinions on CO2 laser treatment machines. The CO2 laser treatment machine is a laser medical equipment that our country attaches great importance to. As early as 1994, a national standard was formulated. Later, the standard was revised several times. Now the standard number is being implemented: GB 11748-2005, which is produced by the People’s Republic of China. Issued by the General Administration of Supervision, Inspection and Inspection and the National Standardization Administration of China. Over years, the relevant departments of the state have conducted spot checks on the CO2 laser treatment machine, and the pass rate of the CO2 laser treatment machine is less than 90%. Many manufacturers of CO2 laser treatment machines have been investigated and punished, and some manufacturers of CO2 laser treatment machines have even been cancelled the production licenses of Class III medical devices, and some CO2 laser treatment machines have been forcibly recalled. The main reason for the failure of the CO2 laser treatment machine is the failure of the CO2 laser tube. Jinghang Laser is a manufacturer of CO2 laser tubes. It is well aware of the difficulty of laser tube production and the strictness of the national mandatory standards for CO2 laser treatment machines. In order to reduce production costs, some manufacturers of CO2 laser treatment machines use laser tubes that do not meet the mandatory standards of CO2 laser treatment machines. This laser tube can be used in the fields of laser engraving and laser cutting, but cannot be used in the field of laser medical treatment. The different standards have caused the CO2 laser machine to be unqualified and severely punished by the state. What a pity! The laser tube that does not meet the national mandatory standards for CO2 laser treatment machines is mainly because the wavelength and power of the laser tube do not meet the requirements. Another problem is that the CO2 laser treatment machine does not comply with GB 11748-2005 due to the failure of the CO2 laser light guide arm. The CO2 laser light guide arm is led out of the CO2 laser by 7 reflective lenses, and passes through the light exit through the zinc selenide spectroscopic lens and the zinc selenide focusing lens. Due to the low reflectivity and transmittance of the reflective lens, zinc selenide spectroscopic lens, and zinc selenide focusing lens, the power of the laser tube at the light exit port of the CO2 laser light guide arm is low, which does not meet the mandatory standards of the CO2 laser treatment machine. The state's punishment.

 

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