Fiber for Laser Pigmentation Removal SMA-HPQB-01
Laser pigmentation-removal instruments are medical devices that use lasers to treat skin pigmentation problems. By emitting selected wavelengths and energies, they precisely heat and destroy pigment particles to remove spots, moles, and tattoos while minimizing effects on surrounding normal skin. Modern instruments may incorporate fibers, primarily to guide laser energy accurately from a laser generator, such as a solid-state or gas laser, to the treatment site. Multimode fibers are commonly used. Their high transmission efficiency ensures effective laser-energy delivery. Their small core diameter also allows a smaller laser spot while maintaining energy transmission, improving pigmentation-removal effects. 1. Laser wavelength: different lasers, such as Nd:YAG lasers (typically 1064 nm) and Alexandrite lasers (approximately 755 nm), require fibers that efficiently transmit energy at the corresponding wavelengths. 2. Laser-energy intensity: the delivery system must carry the energy needed for treatment without damaging the fiber. 3. Fiber flexibility and durability: fibers may bend and move frequently during medical procedures, so sufficient flexibility and durability are required. Overall, fibers transmit energy, guide the beam, and focus laser light. Delivering energy through fibers to a lesion enables precise excision or treatment. Adjusting fiber curvature, length, and other parameters can change the propagation direction and focal point for different treatment needs.
Overview
Specifications
| Parameter | Value |
|---|---|
| Optical fiber material | Hard-plastic-clad silica fiber |
| Connector Type | SMA905/FC/custom |
| Fiber core count | Single-core |
| Operating Temperature | -65~ +150 ℃ |
| Numerical Aperture | 0.37 |
| Wavelength Range | 400-2500 nm |
| Structure type | Customized on request (one input and one output, one input and two outputs) |
| Ferrule material | Stainless steel/ceramic |
| Fiber Type | Step-index type |
| Optical fiber specification | Customer specified (200-600μm) |
| Length | Customer specified |
| Protective tube diameter | Customer specified |
| Protective tube type | Customer specified |
| Coating material | Teflon ETFE |
| Single-filament transmission efficiency | ≥85% |
| REACH report | Compliant with standards |
| RoHS report | Compliant with standards |
Key Features
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