250 PICOSECOND ND:YAG LASER
System Type | Nd:YAG |
Wavelength | 1064nm, 532nm |
Output | 500mJ(1064nm), 250mJ(532nm) |
Pulse Duration | 250ps |
Peak Power | 1064nm : 2GW (@500Mj/250ps) 532nm : 1.3GW (@250Mj/190ps) |
Spot Size | 2mm ~ 10mm (step 1mm) |
Repetition Rate | Single, 1~10 Hz |
Handpiece | Zoom H/P Collimation H/P MLA H/P DOE (532nm, 1064nm) H/P DYE (595nm, 660nm), H/P |

PROCEDURE


The shorter the pulse duration, the higher the peak power and the stronger the photoacoustic effect. If the photoacoustic effect is strong, only the target of the lesion can be broken into small pieces without damaging the surrounding tissues. 250 picosecond is a strong photoacoustic effect, and it can be safely and effectively treated by breaking down only the pigment and tattoo particles of the lesion.

Possibility of 250 Ps

PICOANDY Premium Specifications
Pulse Duration is 45% shorter.
Peak Power is 50% stronger than PICOANDY.

Effective LIOB Formation
Effective treatment for scar and skin rejuvenation via LIOB formation with shorter pulse duration and higher peak power.

Effective Tattoo Ink Removal
Shorter pulse duration with higher peak power makes it possible for the tattoo ink particles to be destroyed into smaller pieces, resulting in an effective tattoo removal.

Destruction of Melanosome in a safe way
Compared to 300 ps, which is SRT of 1 μm melanosome, 250 picosecond pulse duration is safer and more effective in treating melanosome without damaging surrounding tissues.
Handpiece

MLA Handpiece
- Split one beam into multiple beams and output them in focus.
- LIOB formation with high peak power
- Effective in treating acne scars and pores

DOE Handpiece
- Uniformly output one beam to multiple beams
- Mild treatment is possible compared to MLA
- Effective in treating pigmentation such as freckles

Indications
Scar Treatment | Skin Rejuvenation | Epidermal Benign Pigmented Lesions | Dermal Benign Pigmented Lesions | Various Color Tattoo |
– Atrophic Scars | – Uneven Skin Tone | – Freckles | – ABNOM | – Black |
– Hypertrophic Scars | – Dull Skin Texture | – Café-au-lait | – Ota nevus | – Blue |
– Acne Scars | – Large Pores | – Lentigines | – Ito Ota Blue | – Red |
– Fine Wrinkles | – Age spot | – Melasma |
SKIN TYPE
By combining 7 types of handpieces and 4 wavelength

Pigmented Lesion Treatment

Lentigines
532nm, 6mm, 0.5 J/㎠, 3Hz, 1session

532nm, 6mm, 0.5 J/㎠, 4Hz, 1session

532nm, 6mm, 0.4 J/㎠, 6Hz, 1session

1st : 532nm, 5mm, 0.4 J/㎠, 5Hz,
2nd : 532nm, 10mm, 0.3 J/㎠, 10Hz

PIH post CO2 Fractional
MLA: 1064nm, 4mm, 0.8 J/㎠, 2Hz, 2session 6weeks apart

Pigmentation

Pigmentation

Melasma

Melasma

Epidermal Pigment & Uneven Skin Tone
Zoom, 1064nm, 8mm, 0.35J/㎠, 10Hz, 2 passes,
Zoom, 1064nm, 6mm, 0.3-0.4J/㎠, 10Hz, 2passes
Zoom, 1064nm, 4mm, 0.4J/㎠, 1pass
Zoom, 1064nm, 4mm, 0.25-0.3J/㎠, 1Hz, 1pass

Skin Rejuvenation & Scar

Large Pore & Scar
MLA, 1064nm, 4mm, 3.5 J/㎠, 7Hz

1st : MLA, 1064nm, 3mm, 6.0J/㎠, 5Hz,
2nd : MLA, 1064nm, 6mm, 1.5 J/㎠, 6Hz 3session of majesty + injection AH sub dermal
3rd : MLA, 1064nm, 5mm 2.5 J/㎠, 8Hz,

CLINICAL DATA
Large pores

Melasma

Pigmented lesion
