2023 Evlt Varicose Vein Laser Treatment 1470nm 980nm Diode Laser Fiber Transfer Laser Mini Invasive Evlt Surgery Leg Varicose Veins Laser Treatment Machine

• Customization: Available
• Type: Evlt
• Theory: Laser
• Model NO.: Laseev
• Portable: Portable
• Voltage: 100-240V, 50/60Hz
• Size: 32*28*32cm
• Weight: 6.5kg
• Laser Power: 1-30W for 980nm,1-17W for 1470nm
• Transport Package: Aviation Box
• Specification: 45*48*53
• Trademark: TRIANGEL
• Origin: China
• HS Code: 8543709990
• Production Capacity: 1000/Month

Product Description

hot sale Dual wavelengths 980nm 1470nm Laser For Hemorrhoids Surgery,Skin,EVLT,PLDD,Dental Laser

Product Description
 

Laser interaction with tissue depends on the wavelength of choice. The Laseev laser comes in 2 versions - the 980nm and the 1470 nm.

1.The 980nm laser with equal absorption in water and blood, offers a robust all-purpose surgical tool, and at 30Watts of output, a high power source for endovascular work. 2.The 1470nm laser with significantly higher absorption in water, provides a superior precision instrument for reduced collateral thermal damage around venous structures.Accordingly, it is highly recommended for endovascular work.

 Dual 980nm+1470nm endovenous vein laser ablation/EVLT/EVLA  Laser device

Treatment principle

Why 360 Radial Fiber ?

Radial fiber that emits at 360° affords the ideal endovenous thermal ablation. It is therefore possible to gently and evenly introduce the laser energy into the lumen of the vein and ensure the closure of the vein based on photothermal destruction (at temperatures between 100 and 120°C). 

TRIANGEL RADIAL FIBER is equipped with safety markings for optimal control of the pullback process.

Why is dual 980+1470nm for treatment EVLA/EVLT?

980nm is absorbed in the first instance by hemoglobine (HbO2)  whereas longer wavelenth like 1470nm are dominantly absorbed by intracellular water(Absorption coefficient for 1470nm  approximatelly 40 times higher than 980nm).

The 1470nm laser wavelength of HOLA II is effectively used in the treatment of the varicose veins, 1470nm wavelength is preferentially absorbed by water 40 times more than a 980nm wavelength. It will minimize any post-operative pain and bruising, and the patients will recover quickly. The EVLA procedure is performed in 30 minutes or less without any pain. Patients are able to drive themselves home afterwards, and may resume their normal activities immediately.

 

What is Endovenous Laser Treatment (EVLT/EVLA) for Varicose Veins?

Endovenous laser therapy (EVLT) is a minimally invasive, groundbreaking treatment method for varicose veins, which uses laser energy. Varicose veins are swollen, twisted veins that develop in the legs and can cause discomfort. During this procedure, the heat produced by the laser closes off varicose veins from blood flow. This forces blood to find healthier veins, causing the varicose veins, and the symptoms associated with them, to disappear.

 

 

An 980 nm/1470nm diode laser will be used to deliver the laser energy via a small laser fiber. Endovenous laser treatment is performed under local anesthesia in the doctor's office. There is little to no scarring and a relative short recovery period after the procedure. The procedure is called Endovenous Laser Treatment (EVLT ); it is an outpatient procedure which means you can resume your normal activities almost immediately.

 

 

Application

HOLA II 980+1470nm laser system can be used to treat different kinds of varicose veins, such as:

*Great Saphenous Vein (GSV)
*Small Saphenous Vein (SSV)
*Their major tributaries such as the Anterior Accessory Saphenous Veins (AASV)

Endovenous occlusion of great saphenous vain and small saphenus vain

The procedure is performed in the clinic with topical anesthetic cream and takes approximately 30-45 minutes. There is minimal or no pain and no downtime, the patient can resume normal activity immediately. This treatment should be performed 6-8 weeks apart and for best results, avoidance of direct sunlight to the treated area is recommended.

Varicose Vein Treatment (Endovenous Ablation of Varicose Veins)
Varicose vein treatment, also known as endovenous ablation, uses radiofrequency or laser energy to cauterize and close varicose veins in the legs. It may be used for cosmetic purposes, but it is most commonly used to help ease varicose vein related symptoms such as aching, swelling, skin irritation, discoloration or inflammation. Endovenous ablation is safe, less invasive than conventional surgery, and leaves virtually no scars.
 

 

Product Parameters

 

Laser type	Diode Laser Gallium-Aluminum-Arsenide GaAlAs
Wavelength	980nm+1470nm
Power	1-30W for 980nm, 1-17W for 1470nm
Working Modes	CW, Pulse and Single
Aiming Beam	Adjustable Red indicator light 650nm
Fiber type	Radial fiber ,400um 600um
Size	51*47*46cm
Gross Weight	20kg

Advantages

 

Benefits of ELT Over Surgery

*Lower recurrence of varicose veins
* A simple procedure
* Performed under local anesthetics
* Minimally invasive, so minimal risk for scarring and postoperative infection
* Less than one hour examination and treatment time
* Rapid recovery with reduced postoperative pain
* Return to normal activities immediately
* Excellent clinical and aesthetic results

 

Keywords
 Laser ablation ,Tumor treatment ,Minimally invasive treatment ,Tissue ablation ,Thermal ablation