Long Pulse Nd: YAG Laser System
Model: BS-YAG7

This model of long pulse Nd YAG system provides the following applications as hair removal, vascular lesion treatment and skin rejuvenation.

HAIR REMOVAL

Unlike radiation of other types of laser and lamp epilators, the laser beam of BS-YAG7 at wavelength 1064nm is less absorbed by melanin of skin and is innocuous for it. Low absorption allows this radiation to penetrate into skin as deep as 4mm and to reach hair bulbs at different depths practically regardless of skin's complexion.

That is why BS-YAG7 can be used for treatment of patients with skin of any type according to Fitzpatrick's classification and any depth of follicles' bedding and its use has no limitations imposed by racial peculiarities.

The possibility to adjust pulse duration from 7 up to 50 ms and to control the shape of pulses with microprocessor by setting the combinations of their duration, form and repetition rate gives additional benefits to the doctor since it allows to achieve selective destruction of hair follicles of any type with a minimal heating of superficial skin layers. High output energy ensures the fluence which is appropriate for hair removal at a spot size of 13mm that can't be attained with the majority of other laser epilators. Processing per pulse such an extremely large area not only increases the speed of operation, but also considerably reduces the cost of treatment.

VASCULAR LESION TREATMENT

Laser pulse width of BS-YAG7 can be adjusted by physician to match termal relaxation time of the selected vessel, allowing the laser radiation to heat the target long enough to produce significant termodamage, but short enough to prevent heat dissipation to the surrounding tissue.

It ensures successful treatment, practically painless and harmless for a skin, of undesirable vascular formations not only in the facial area but also for rather large veins up to 5 mm in diameter on legs. That is why BS-YAG7 gives an opportunity to successfully cure the widest circle of patients who would prefer to substitute long and painful operations of sclerotherapy for fast, safe and effective laser therapy, regardless of season and complexion.

NONINVASIVE SKIN REJUVINATION AND TONING

The optimum matching of pulse duration and power parameters of BS-YAG7 with a thermal relaxation time of microvessels allows to achive effective smoothing of the most diverse types of skin due to a growth and tightening of collagen. Smoothing of small and moderately large wrinkles is accompanied by significant improvement of skin's tone and texture that increases considerably cosmetologic effect of treatment. The operation does not require anesthesia and cooling of skin, and also patient needs no special subsequent care and recovery time.

That is why a technique of photo-rejuvenation provided by BS-YAG7, in contrast to ablative techniques typical for the use of CO2, erbium or holmium lasers, perfectly suits the needs and expectations of active middle-aged patients who wish to improve their appearance without an interruption in everyday's activity, degree of suntan and phototype of skin being of no importance.

Parameters:

Laser type: Variable pulse width Nd: YAG laser

Wavelength: 1064 nm

Max output energy: 80J

Beam delivery system: D800um x 2.5m optical fiber

Aiming beam: red laser diode

Calibration: internal calibration port

Cooling: self-contained water-air cooling system

Environmental conditions: (15 ~ 27) C degrees ambient temperature

Power requirements: 220V, single phase, 50/60 Hz, < 9A