2022 medical product supplier 17w evlt evla varicose vein removal laser 1470nm machine with CE



• The 1470 nm laser uses the laser frequency that is theorized to be ideal for safety and efficacy- in an improved form with enhanced touchscreen functionality.
• Proprietary fibers allow you to target your therapies to specific venous anatomy. Plus, they're provided in procedure kits that include everything needed to treat small to large veins.

How does EVLA work?

In TRIANGEL's EVLA treatment an optical fiber is inserted into the to-be-treated vein, and 1470NM laser energy is directed into the interior of the vein. 
The vein contracts as the vein wall is destroyed while the optical fiber 
is slowly withdrawn. This leads to occlusion of the vein and the healthy veins that surround the closed vein can then restore the normal flow of blood to the treated area.

The procedure is preformed under local anesthetic and can be completed in just under an hour, depending on the size and number of varicose veins. The general steps of the treatment are as follows:
Step 1 - ACCESS: Puncturing of the vein with  needle under ultra sound control creates an entry hole in order to allow the laser fiber to be inserted into the vein through a catheter. Ultrasound is also used in order to properly position the fiber in the vein.
Step 2 - PROTECT: Tumescent anesthesia is delivered through a 
syringe or by using a special pump. Tumescent anesthesia has analgesic and vasoconstrictor effects, also it creates a cold shield in the vein to protect the surrounding tissue.
Step 3 - OCCLUDE: Laser energy from 1470NM laser is delivered to the desired location inside the vein by using our 360 radial fiber inside a catheter. The laser is repeatedly fired as it is gradually withdrawn, depositing the thermal energy into the blood and vein wall.

1.The TR1470 diode laser offers a wavelength with superior performance for ablation of diseased veins - 1470 nm.
   The EVLT is effective, safe, quick and painless. This technique is lighter than the traditional surgery:

Optimal Laser 1470nm

Laser wavelength 1470 is, at least, 5 times better absorbed by water and oxyhemoglobin than 980nm laser, allowing selective destruction of the vein, with less energy and reducing side effects.

As a water-specific laser, the TR1470nm laser targets water as the chromophore to absorb the laser energy. Since the vein structure is mostly water, it is theorized that the 1470 nm laser wavelength efficiently heats endothelial cells with a low risk of collateral damage, resulting in an optimal vein ablation.

2.Optimal wavelength 1470nm is coupled with optimal energy delivery when using our 360 radial fibers - the highest quality circular emission fibers.Dedicated laser marking;Ensures precise positioning of the probe;

360°Radial Fiber 600um

TRIANGELASER 360 fiber technology provides you with the efficiency of circular emission, ensuring deposition of energy directly on the vessel wall.

The tip of the fiber is comprised of an extra smooth glass capillary, directly connected to a marked smooth jacket, allowing easy direct insertion into the vein.The fiber uilizes a simple procedure kit with a short introducer, reducing steps and procedure time.

Key Advantages
Circular emission technology
Reduced number of procedural steps

Very safe and smooth insertion

TRIANGEL 1470  laser targets water as the chromophore to absorb the laser energy. Since the vein structure is mostly water, it is theorized that the 1470 nm laser wavelength efficiently heats endothelial cells with a low risk of collateral damage, resulting in an optimal vein ablation .
It is designed to work exclusively with the range of 360 radial fiber
Maximizing these two technologies can result in even better patient outcomes .The 1470 nm laser allows effective vein ablation with the targeted energy  at a setting of 5-7 watts.

A growing number of surgeons consider TRIANGEL 1470nm laser to be the laser of choice for endovascular treatments, especially in terms of treatment efficacy, speed, patient comfort and cost. Fotona's laser systems have a user-interface that is designed from a surgeon's perspective, offering a full view of all treatment parameters on one screen. At the touch of a button, the laser system accommodates laser parameters to the application, providing unrivalled convenience.

Complete Procedural Solution with Triangelmed 1470nm The TR1470 EVLT system, offered with vascular introducer kits provides you with everything you need for a simple, safe, and rapid procedure.

The Optimal Energy - 1470nm
The TRIANGEL 1470 diode laser offers a wavelength with superior performance for ablation of diseased veins - 1470 nm. In contrast to previous generations of laser therapy with deep tissue penetration, the 1470nm wavelength is highly absorbed by water in tissue. As a result heat generation is highly localized and application is safe and precise.
Optimal Energy Delivery 
Optimal wavelength is coupled with optimal energy delivery when using our  360 regular and slim optical fibers - the highest quality circular emission fibers.
Complete Procedural Solution
TRIANGEL offered with vascular introducer kits provides you with everything you need for a simple, safe, and rapid procedure. Introducer kits are available for any choice of fiber delivery system 
Design
TRIANGEL truly stands apart from the industry in terms of design and craftsmanship. Through use of unique materials and cooling technology, the laser unit is a fraction of the size and weight of other endovenous lasers on the market, providing an unparalleled level of portability and flexibility.
Easy of Use
TRIANGEL unit is controlled by a high resolution, high brightness, and color touch screen with wide viewing angles, to allow easy operation irrespective of location within the OR, clinic or office. Surgeon and application presets can be stored allowing rapid and easy set-up. 
All fibers utilize plug-and-play connection. All these special features will save you precious time.
Superb Quality and Safety
For us quality and safety come first. The unit offers superb quality, and is backed by a full 1 year warranty. 
You should be confident that the TRIANGEL1470 laser and 360 radial fiber technology provides you with the best in-class quality device on the market today for your endovenous applications.

Laser type	Diode Laser Gallium-Aluminum-Arsenide GaAlAs
Wavelength	1470nm
Power	1-17W
Working Modes	CW, Pulse and Single
Aiming Beam	Adjustable Red indicator light 650nm
Fiber type	Radial fiber
Fiber diameter	600 Fiber
Fiber connector	SMA-905 International standard interface, special quartz optical fiber laser transmission
Pulse	0.00s-1.00s
Delay	0.00s-1.00s
Voltage	100-240V, 50/60HZ
Size	51*47*46cm
Gross Weight	20kg

 

Product Advantages

 

1	USA QPC laser generator with more than 3 years lifetime ,max.17w output laser energy;
2	Curative effect: operation under direct vision, the main branch can closed of tortuous vein clumps
3	Patients with mild disease can be treated in the outpatient service.
4	Postoperative secondary infection, less pain, quick recovery.
5	Surgical operation is simple, treatment time is greatly shortened, reduce patient's much pain
6	Beautiful appearance, almost no scar after surgery.
7	Minimally invasive, less bleeding.

Before and After

FAQ

 

What is EVLT?
EVLT stands for Endovenous Laser Therapy. It is an ultrasound-guided technique used for treating varicose veins using laser energy. During an EVLT procedure a tiny (less than 1mm) laser fiber is inserted into the diseased vein followed by an application of laser energy to heat and close the malfunctioning veins. An EVLT procedure usually takes less than 1 hour. With TRIANGEL 1470nm laser, EVLT is performed as an in-office procedure and a majority of patients resume normal activities immediately after the treatment.
Is EVLT procedure painful?
Some patients may experience temporary soreness or some slight swelling, which can be treated effectively with over-the-counter, non-aspirin pain relievers and typically subsides within the first five days. The procedure is minimally invasive and requires no general anesthesia.
Is Evlt dangerous?
EVLT is safe and effective,2-4 especially in terms of faster recovery.
How long after EVLT will I see results?
Within one week patients may start to notice a difference in the prominence of their varicose veins, but complete results may take weeks to months.
What is the success rate of an EVLT procedure?
Clinical studies have shown a success rate of 98%.

Company Profile