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30W 980nm PLDD Laser Surgery Laser Lumbar Spine Decompression

30W 980nm PLDD Laser Surgery Laser Lumbar Spine Decompression

30W 980nm PLDD Laser Surgery Laser Lumbar Spine Decompression

Product Details:

Place of Origin: China
Brand Name: Dimedlaser
Model Number: Cherylas30w980nm

Payment & Shipping Terms:

Minimum Order Quantity: 1set
Packaging Details: Aluminium case
Delivery Time: Two months
Payment Terms: T/T, Western Union
Supply Ability: 30units/month
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Detailed Product Description
Laser Type: GaAlAs Diode Laser Maximum Power: 15W/ 30W/ 60W
Wavelength: 810nm/ 980nm/ 1064nm/1210nm/ 1470nm Dimensions: 380(W)*430(L)*220(H) Mm
Warranty: Two Years Transmission System: Medical Fibers With SMA905 Connector
Repetition Rate: 0.2Hz- 50KHz

Surgery Laser Lumbar Spine Decompression By 980nm Laser
The percutaneous laser disk herniation is a safer, more simple and more effective method in treating patients with lumbar disk herniation in relation to open methods of treating lumbar disk herniation like microdisectomy.
The advantages of the contemporary treatments by intervertebral disk herniation by using PLDD are manifested in shorter surgeries, better success of the treatment, shorter postsurgical stay in a hospital, and a faster beginning with
the physical treatment, minor number of relapsing herniations and postsurgical complications, and the patients’ faster return to every-day activities.
Related Keywords:
PLDD (Percutaneous Laser Disc Decompression), lumbar disc herniation, minimally invasive surgery, less bleeding and pain
Medical device:
Cherylas 30W, 980nm
Mode: Pulse,T-on: 1s, T-off: 3-5s
Operation power: 15-18w
Accessories:600um fiber, puncture needle,Y-valve
Operation procedure:

  1. Make the patient place in prone position on CT table.
  2. Decide the puncture point and pathway by CT scanning.
  3. Local anesthesia.
  4. Insert the 18G puncture needle in the midline with 8cm deep, pointing toward the centre of the disc. Verify the needle in correct position by CT imaging.
  5. Removal the stylet of the needle and then insert the 600um bare fiber. Make the tip of fiber expose about 3-5mm and then connect Y-valve.
  6. Open the device, letting the laser energy vaporize the herniated intervertebral discs and then reduction of intradiscal pressure. During the operation, using the Y-valve for lymphosuction when patient feel swelling.


  • Minimally invasive operation, with no bleeding and no scar.
  • Easy to operation, the surgery can be done on local anesthesia and more quickly.
  • Can treat several intervertebral discs disorder at same time.
  • The surgery do not involve in operation in the inner of canales spinalis, so it less or no complication after the surgery.
  • Less pain and discomfortable, enable the patient quickly back to daily life


  1. Patients should be excluded if they had previous surgery at the indicated level, disc extrusion, and spinal stenosis.
  2. In order to open up the posterior aspect of the disk space, soft pillow is positioned under the abdomen of each patient to place the lumbar spine in a semi-flexed position.
  3. The total energy applied in each disc will decided by patients' spine condition. The suggest energy is about 1200-2000J.
  4. The patients are suggested to take bed rest for 1-3 days.
  5. Patients should are given mannitol and antibiotic therapy for 3 days.

Patients were instructed to avoid heavy lifting, heavy exercises and long time sitting or standing for 3 months.
30W 980nm PLDD Laser Surgery Laser Lumbar Spine Decompression
Technical Specification:

Laser Type GaAlAs Diode Laser
Wavelength 810nm/ 940nm/980nm/1064nm/ 1210nm/ 1470nm
Maximum Power 15W/ 30W/ 60W
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
Transmission System Medical Fibers With SMA905 Connector
Dimensions 380(W)*430(L)*220(H) mm
Weight 11Kg

Contact Details
Wuhan Dimed Laser Technology Co., Ltd

Contact Person: Ms. Karen

Tel: 86-27-59706608

Fax: 86-27-59706608

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