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15watts 1470nm Laser Ablation of Saphenous Vein / Endovenous Laser Ablation Leg veins

Product:Cherylas 15watts 1470nm

Accessories:Guide wire,Catheter,Radial fiber

Durable Laser Ablation Of Saphenous Vein / Endovenous Ablation Leg Veins

Durable Laser Ablation Of Saphenous Vein / Endovenous Ablation Leg Veins

Laser Name CHERYLAS

Laser Type GaAlAs Diode Laser

Wavelength 810nm/940nm/980nm 1210nm 1470nm

Maximum Power 30watts/60watts 15watts 15watts

Operation Mode CW, Single Or Repeat Pulse

Pulse Duration 50us- 3s

Repetition Rate 0.2Hz- 10KHz

Pilot Beam Red Diode Laser Of 650nm, Power<5mW

Control Mode True Color Touch Screen(7 inches,resolution 600*1024)

Transmission System Medical Fibers With SMA905 Connector

Dimensions 380(W)*430(L)*220(H) mm

Weight 11Kg

What does the EVLA procedure involve?

An ultrasound scan is performed and the veins to be treated are marked with a pen. You lie on a couch and your leg is cleaned and covered with drapes. Depending on which veins are to be treated, you may be on your back or your front. All these steps are guided by ultrasound scanning.

Endovenous means inside the vein, so the next thing the doctor has to do is to get inside your vein. A small amount of local anaesthetic is injected into the skin over the vein and a needle inserted into it. A wire is passed through the needle and up the vein. The needle is removed and a catheter (thin plastic tubing) is passed over the wire, up the vein and the wire removed.

A laser fibre is passed up the catheter so its tip lies at the highest point to be heated (usually your groin crease). A large quantity of local anaesthetic solution is then injected around the vein through multiple tiny needle pricks. All staff and the patient put on laser safety specs as a precaution. The laser is then fired up and pulled down the vein over about 5 minutes. You will hear a warning buzzer ringing and may smell or taste burning but won’t feel any pain. If you're having both legs treated the process is repeated on the other leg. The laser and catheter are removed and the needle puncture covered with a small dressing.