In modern medical aesthetics, the transition from nanosecond Q-switched technology to picosecond domain pulse delivery represents a monumental paradigm shift. Picosecond laser tattoo removal machines utilize pulse widths measured in trillionths of a second (typically 300 to 750 picoseconds). This extreme brevity ensures that light energy is converted almost exclusively into photoacoustic shockwaves rather than photothermal energy.
By avoiding the thermal diffusion associated with older systems, the targeted pigment fragments via mechanical stress. This phenomenon, known as the photoacoustic effect, breaks tattoo ink particles into micro-dust sizes. This ultra-fine fragmentation allows the human lymphatic system to clear the ink much faster and with significantly lower risks of post-inflammatory hyperpigmentation (PIH) or thermal scarring of surrounding dermal tissue.
Traditional lasers heat the target ink to break it down, which can damage the surrounding skin. Pico lasers work by delivering laser energy so fast that the pigment expands and shatters mechanically, leaving the surrounding tissue undamaged.
Our technology stack is built on a foundation of raw materials development. Unlike standard integrators who assemble third-party modules, we engineer high-power diode stacks and laser chips in-house. This direct oversight enables us to match pump light sources with solid-state Nd:YAG crystals, maximizing electro-optical efficiency.
To target the full color spectrum of tattoo inks, custom Pico laser systems must utilize multiple wavelengths. The fundamental 1064nm wavelength targets dark black and blue inks deep in the dermis. KTP frequency doubling creates the 532nm wavelength to address red, orange, and yellow pigments. Additionally, we integrate 755nm Alexandrite-like configurations for green and teal colors.
Energy transport is key to high-power delivery. We use premium Korean-imported 7-joint articulated mechanical arms. This minimizes light loss across reflections, keeps energy uniform, and allows clinicians to adjust spot sizes dynamically from 2mm to 10mm without losing optical alignment.
The tattoo removal and skin rejuvenation market is growing worldwide. Buyers in different regions require specific configurations to meet local consumer demands and regulatory standards.
Strict compliance demands FDA clearance. High consumer demand for quick treatment times drives a preference for high peak power and premium skin rejuvenation accessories, such as micro-lens arrays (Honeycomb lenses).
Medical Device Regulation (MDR CE) compliance is standard. Clinical purchasers focus on optical safety metrics, long-term calibration stability, and dual-pulse capabilities to safely treat diverse skin phototypes.
The market leans heavily toward skin whitening, pigment clearance, and carbon peel therapies. Gentle, customizable pulses are preferred over high-intensity settings to reduce the risk of PIH in Fitz-patrick IV-V skin types.
Xi'an Prima Beauty Equipment Co., Ltd. is a leading manufacturer specializing in the development and manufacture of cutting-edge aesthetic laser devices. With over 10 years of experience, we provide a wide range of high-quality equipment, including Diode hair removal laser machines, CO2 fractional lasers, Pico laser tattoo removal systems, IPL platforms, and skin management devices.
Our facility integrates research, development, assembly, and testing. By manufacturing both solid-state lasers and semiconductor diode stacks, we control the critical optical components at the core of our devices. This integration allows us to supply both standalone cosmetic machines and custom OEM laser modules to distributors and clinic chains globally.
We provide full-service OEM and ODM options to help our clients customize and brand their equipment. From custom industrial designs and software interfaces to specific optical outputs and cooling systems, we tailor our platforms to fit your target market.
We integrate laser chip packaging, diode mounting, and solid-state laser configuration under one roof. Our engineers design systems to handle high power demands and maintain stable beam quality over millions of shots.
Each machine undergoes continuous cycling, optical power tracking, and mechanical testing before dispatch. Hard solder techniques (Gold-Tin) prevent early diode failure, extending the operating life of your investment.
We offer custom hardware integration, custom chassis shapes, custom software UI, and unique wavelength configurations (such as 585nm or 650nm handpieces) to make your brand stand out in competitive markets.
Our commitment to safety and quality is supported by internationally recognized standards, ensuring compliant imports and safe clinical operations.
Modern custom Pico laser platforms provide versatile clinical utilities beyond tattoo removal:
Manufacturing at Xi'an Prima benefits from China's established optical and industrial supply chains. By sourcing components and completing production within a single region, we reduce lead times and production costs. We pass these savings and efficiency benefits to our global partners, ensuring stable pricing, reliable parts delivery, and robust technical support.
As clinical standards advance, we continue to develop new laser technologies. Our R&D team focuses on three key future initiatives:
We are working to reduce pulse widths to less than 300 picoseconds. Shorter pulses increase the mechanical fragmentation effect on pigments while further reducing the thermal impact on surrounding skin.
We plan to integrate smart sensors within the handpiece to monitor real-time temperature, energy delivery, and skin response. This allows the system to auto-adjust parameters for optimal treatment outcomes.
We are developing systems that combine Picosecond Nd:YAG and Alexandrite wavelengths into a single console. This will allow clinicians to switch wavelengths instantly to treat multi-colored tattoos.
What makes a picosecond laser different from a standard Q-switched nanosecond laser?
The primary difference is the pulse duration. A picosecond laser delivers energy in trillionths of a second, whereas a nanosecond laser delivers energy in billionths of a second. This shorter pulse duration generates strong photoacoustic shockwaves that break tattoo ink into microscopic particles, reducing the heat applied to the surrounding skin.
Why do custom Pico laser platforms require multiple wavelengths?
Tattoo pigments absorb different wavelengths of light. The 1064nm wavelength targets dark colors like black and dark blue in the deep dermis. The 532nm wavelength is absorbed by red, orange, and yellow inks, while 755nm is effective for green and light blue. A multi-wavelength configuration allows for more complete tattoo clearing.
How does upstream diode stack design impact Pico laser life?
The diode stack serves as the pump source for the solid-state Nd:YAG crystal. Using premium materials, precise alignment, and reliable cooling (like micro-channel coolers) protects the stack from thermal stress. This ensures stable power output and extends the system's operational lifetime.
What customizable OEM/ODM services do you provide for distributors?
We provide full hardware and software customization. This includes custom casing designs, branded software user interfaces (UI), custom wavelength combinations, variable spot sizes, and custom-engineered internal cooling configurations.
What is the advantage of using a 7-joint articulated mechanical arm?
An articulated mechanical arm preserves beam quality and alignment from the internal generator to the patient's skin. The seven joints provide fluid movement for the operator, keeping the beam spot circular and consistent across various angles.
How do you ensure international quality compliance?
Our facilities follow strict quality management protocols. Our systems carry CE certification and undergo extensive stress, safety, and performance testing before shipment to ensure compliance with global regulatory standards.
Prima Beauty
