PLDD laser for Herniated Inter vertebral Disc Laser treatment
Percutaneous Laser Disc Decompression (PLDD)
Percutaneous laser disc decompression (PLDD) is a type of surgery in which a laser probe is inserted into the intervertebral disc space and laser energy applied for achieving decompression and neuromodulation thereby relieving the pain. PLDD is a minimally invasive procedure that falls into the category of percutaneous intervertebral surgeries with the aim to significantly reduce the patient’s pain and recover neurological deficit. It is performed under local anesthesia. By a specially designed laser, with a coefficient of absorbing energy adjusted for soft discus tissue, specific amount of heat is sent to achieve the evaporation of the water from the disc without additional thermal damage thus achieving decompression and creation of a stable intradiscal scar that will prevent herniation from reoccurring.
The PLDD treatment is performed on an outpatient basis using only local anesthesia. During the procedure, a thin needle is inserted into the herniated disc under x-ray guidance. An optical fiber is inserted through the needle and laser energy is sent through the fiber, vaporizing a tiny portion of the disc nucleus. This creates a partial vacuum which draws the herniation away from the nerve root, thereby relieving the pain. The effect usually is immediate.
Harlas dual wavelength 1470nm Minimally invasive laser is an outstanding surgical laser machine designed for PLDD treatment. It has a compact and modular design mainly in silver aluminum alloy housing and black tempered glass panel, exuding soft luster, aesthetic feeling and delicate texture. It has a light weight and small size,which is easy to carry and easy in cleaning.
980nm achieving high absorption simultaneously through hemoglobin and water, due to its wavelength, thus with a high ablation capacity which leads to complete clusure of treated vein . The 1470nm wavelength,cooperating with a radial, is very precise and additionally protects the patient against excessive heating of the tissues surrounding the removed vein.
Technical Specifications Of Harlas Surgical Laser
| Laser Type | GaAIAs Diode Laser |
| Wavelength | 980nm | 1064nm | 1470nm | 980nm+1470nm | 650nm+810nm+980nm+1064nm |
| Maximum Power | 30W/45W | 30W | 15W | 15W+10W | 2mW+15W+15W+15W |
| Operation Mode | CW, Single or Repeat Pulse |
| Pulse Duration | 10us -3s |
| Repetition Rate | 0.2Hz – 50KHz |
| Pilot Beam | Red Diode Laser of 650nm, Power <5mW |
| Control Mode | True Color Touch Screen (7 inches, resolution 1024*600px) |
| Transmission System | Medical Fibers with SMA905 Connector |
| Dimensions | 230(W) * 180(L) * 135(H)mm |
| Weight | 3.5KG |
Sensitive Touch Screen And Easy-To-Use Interface
- Harlas surgical laser gets a 7-inch color touch screen with high resolution 1024*600px that users can easily perform various kinds of surgical treatments or make various settings in a few taps.
- The intuitive operation system with power level, three operating mode (cw, single pulse, repeat pulse) and timer selections allows the user to use, adjust and save protocols easily.
- The screen brightness can be customized and adjusted for each operating environment.
0.1W~45W Surgery Laser Machine Of Different Wavelengths
Harlas surgical laser offers various wavelengths such as 650nm, 810nm, 980nm, 1064nm, 1470nm and etc. for doctors to select in line with the clinic treatment. Different wavelengths have different absorption capability and penetration characteristics, meeting a variety of actual clinical needs such as ablation, coagulation, vaporization and etc. Harlas surgical laser is developed with a wide selection of output powers from 0.1W to 45W, providing high flexibility for surgery doctors to choose according to the practical surgery and therapy application requirements.
Providing A Complete Set Of Accessories
Harlas surgery laser equipment is specially developed with a full set of accessories which makes it available for multiple surgery and therapy treatment uses. Its accessories include safety goggles, fiber cutter, fibers, footswitch, surgical handpieces, fiber stripper, therapy handpieces. The full-range of accessories and our comprehensive services will bring you a convenient one-stop experience.
Stable Working Performance, Long Stability And Competitive Price
Harlas surgical laser is designed with enhanced internal hardware structure and optimized software programs that it can be applied in various surgery and therapy scenarios for a long time with optimal performance and reliability. We also provide excellent after-sales service, free-warranty service and custom service for our customers. While maintaining the Germany quality, we provide competitive price for wholesalers and distributors!
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0.2Hz To 50KHz PLDD Laser Herniated Intervertebral Disc Treatment FDA Images
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