Pigment Lesion Treatment

Base on our Prima series EO Q-switched Nd:YAG laser, we can provide a total solution system for pirment treatment.

According the selective photothermolysis theory, the laser with different wavelength could effect to different color pigment lesion. It would be safe for the normal tissue of skin.

With high peak power, the focused energy would concentrate on the pigment granules, then it would be boiled away or broken and bring out of body by lymphatic system.

EO Q-switch is an electrical signal controlled Q-switch. With this electro-optic device, the repetition rate could totally be controlled and energy can be adjust continuouslly. Moreover, the output energy stability is better than passive Q-switch.

Prima™ EO Q-switched mode could produce high peak power pulse laser with “ns” level narrow pulsewidth. It’s helpful for the pigment disintegration without any side-effect. All the action is in a single pulse rather than coming from multi-pulses which will lead to longer effect time on skin.

Peel mode for skin rejuvenation


Soft laser peel is a new skin rejuvenation technology which could take effect with a special carbon lotion or carbon powder normally. The longer pulsewidth laser of Prima™ could scan the skin and make the skin softer and younger.

With the special handpiece for peeling, Prima™ laser peel could provide the additional function than any other types of Q-switched lasers in the market.You could also treat the skin with Q-switched mode and peel mode alternatively.

ICMSTM is JOYEE’s superior design on water cooling system management. The intelligent cooling management system provided real time monitor for the water cooling status.

All the alerts of cooling system are monitored by MCU control system,once any function work unproperly, the MCU would protect the system with corresponding procedures.Thus, you can work with Prima™ for longtime without any worries and break.

Durable and easy to use

  • 7 jointed arm delivery system, make it easy for longtime treatment
  • Two handpieces choice base on different treatment mode
  • Red diode laser beam point, find the right treatment area exactly
  • Motor drived auto-switching with 1064/ 532nm wavelength change
  • Operation and parameter adjustment with color TFT touch screen

Typical application

  • Improve the chloasma, skin rejuvenation
  • Removal of eyebrow line, eye line, lip line…
  • Removal of colorful tattoo:red, blue, black, brown…
  • Clearance speckle, freckle, coffee spots, sun-burn spots, age spots…
  • Removal of birth mark, Ota nevus, Ito nevus,black nevus…
  • Skin rejuvenation with laser peeling