ENT CO2 Laser

Specifications

1. Treatment principle

The CL20 type CO2 laser treatment ( below brief name treatment ) adopts Sealed off CO2 laser

which transmits laser thruough the guiding light joint arm. The output is not to see the infrared, the

characteristic is a good direction, the energy density is high.

2.Construction performance

2.1 laser machine

The glass tube, which is 480mms long, consist of laser machine & filled CO2 gas; Both ends of the

tube stick to mirror slice separately. It's sides are installed with electode & coolingpipe. When the

laser machine electrode connects high pressure with electric current, the CO2 gas is encouraged

that produces the laser and sends out from the exportation germanium lens of the laser machine.

2.2 laser articulated arm

It consists of 7 joints and a guiding light tube. There are laser reflector slices in the joints.Laser beam

through focus lens outputs in the interval after reflecting for many times. The

fan-out can go together with focused mirror and with all kinds of operation head- knife.

2.3 power supply part

It consists of transformer & switch power supply. The output power of laser can be adjusted with

switch power supply to change the current.

2.4 Control part

It consists of control power, computer panel and control panel.

2.5 Cooling off the water circulatory system

It will produce heat when the laser machine works. The inner circulating water cools off.

The pure water exists in the tank. The water pump sends water to the laser pipes via controller

and reflows to water tank.

2.6 Indication laser device

When computer controls laser, preparation( READY), will shoot the red laser which is the CO2

light road instructions.

2.7 Laser controls switch( the feet steps the switch)

The footswitch of the treatment is drop proof type,which is applicable to the laser treatment

room & not suitable with the operating room.

2.9 Cooling system protection

If the circulating cooling water appears trouble, it will damage the laser, When the laser machine l

acks water, or water temperature is over 45 °C, .the computer will cut off the power supply to send

 alarm sound and lighten on the indicator of the panel.

2.10 Cover interlock

The power will be cut with interlock for safety when the cover of the box is moved.

2.11 Light brake

It is a safety device. The light brake will be open when stepping on the foot-switch, otherwise it will be close.

3.Technique parameter:

3.1 laser wave-length:10.6 μm

3.2 Laser shooting angle: ≤4mrad (without using focus lens)

3.3 Terminal output power: ≥15 W

3.4 Laser work current: ≤15 mA

3.5 Power input power: 250VA;

3.6 Normal work condition:

a) Environment temperature:10 °C— 30 °C ;

b) Opposite humidity:< 70%;

c) Atmospheric pressure: 860 hPa—1060hPa

d) Power supply: Exchange:  230V(110V), 50Hz(60Hz)