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    1. Anterior Cervical Plate SystemThe ACI anterior cervical plate system is a semi-constrained or semi-rigid system designed to offer the surgeon the possibility to intra-operatively choose the screw trajectory that best fits the individual patient anatomy presented.
    1. NEULEN Cervical Laminoplasty Plate SystemIn posterior open-door laminoplasty surgery, the NEULEN cervical laminoplasty plate system will support vertebrak lamina immediately to maximize the effect of expanding the vertebral canal.
      The part at the bottom of this plate has certain of support to reduce the compressive forces withstood by the screws.
      This NEULEN cervical laminoplasty plate system has curved shape that will maximize the coverage area on lamina ends...
    1. M6 Posterior Cervical Spinal Screw-rod SystemThe M6 posterior cervical spinal screw-rod system which is designed on the basis of the physiological characteristics of the human skeleton, is used for the internal fixation for the fracture. It consists of rod, crosslinks, laminar hook, lateral connector, occipital plate, occipital screw, occipital screws connector, domino connector, poly-axial thoracic screw, etc.
    1. M9 Posterior Thoracolumbar Screw Spinal SystemThe paper plastic, into which the product has been put, will be cleaned in the controlling area where the cleanliness is of Class 10,000. All the cleaning methods have been inspected. The product packed with this method needs no cleaning prior to use. It just needs to be treated with sterilization in accordance with the methods specified in the Product Instructions.
    1. M10 Series Internal Fixation Spinal SystemThe M10 series internal fixation spinal system is designed on the basis of the spinal physiological characteristics. It has universal screws, fixed screws, rod, etc., all of which are made through ...
    1. A9 Anterior Thoracolumbar Screw Spinal SystemThe A9 anterior thoracolumbar screw spinal system is made according to the spinal physiological characteristics. It is developed specially for the internal fixation of spinal column. In this system, there are fixed screws, fixed rods, gaskets, etc.
    1. Spine CageThe spine cage is designed to replace the fractured, damaged, or instable intervertebral disc that is caused by the tumour or trauma. This system mainly includes cervical cage and lumbar cage. Its raw material is PEEK.
    1. M7 Minimally Invasive Spine Surgery MissSpinal surgery with navigation system assistance technology: It is new technology that uses the assistance of a navigation system to increase safety and surgical accuracy, thus preventing the risk of complications.

Spine

Our spine product offers an effective solution to the spine related problems, including the fracture, deformation of spinal column, intervertebral disc disease, and other factors caused back pain. This product chiefly includes anterior cervical plate system, NEULEN cervical laminoplasty plate system, M6 posterior cervical spinal screw-rod system, M7 series intelligent spinal screw-rod system, and so on.

Ⅰ. Contraindications
1. Abnormal bony structure
2. Anatomic abnormality of the nerve canal
3. Patients who are suffering from serious metal disorder or severe osteoporosis.
4. Patients who are allergic to metal.

Ⅱ. Precautions
1. The internal fixation instrument for the spinal column should be disposable.
2. If the implant has any bending or scratches during the surgery, its service life will be affected. The delayed union or nonunion may result in the loosening of the implant.
3. Whichever internal fixation instrument is difficult to bear the normal body burden alone, especially before the fracture healing. That is why the external fixation is necessary within 6 to 8 months after the surgery.
4. Weight bearing or the activities without the doctor's guidance, will lead to the loosening, bending, or fracture of the implant.
5. The time to remove the implant varies according to the patient's recovery after the surgery. Generally, the implant can be removed after 12 months or so.
6. After the surgery, the patient should periodically have the X-ray examinations according to the doctor's advice.
7. Only the orthopedic clinicians who have the attending physician qualifications are permitted to conduct the surgical operation.

Ⅲ. Usage
1. Prior to the surgery, decide the surgical plan on the basis of the imageological examination as well as the patient's symptoms and physical signs. Choose the proper implant and make sure the completeness of the surgical instruments.
2. Before the surgery, the implants and relevant surgical instruments must be treated with the high-temperature, high-pressure sterilization.
3. The operation should be carried out on the premise of the general anesthesia and the use of trachea cannula. Choose the appropriate position and incision. Reveal the spinous process, facet joint, and transverse process that need fixation. Then, the drilling and tapping can be implemented on the pedicle of vertebral arch. Select the reduction screw or U type screw of the proper size. For the whole surgical process, please refer to the Operative Orthopaedics.

Ⅳ. Potential Side Effect
1. The spinal dural breakage and the surgery caused nerve injury
2. The discomfort or pain resulted from the implant placement
3. Infection
4. Metal allergy or rejection reaction
5. The loosening or breakage of the implant caused by the delayed union or nonunion
6. Osteoporosis

Ⅴ. Maintenance and Storage
If the implant has any scratches or collision during the transportation and utilization, its strength and anti-fatigue performance will be thereby weakened. Therefore, you should store and use the implant in a proper way. Otherwise, the possible risks exist. The implant ought to be stored in the well-ventilated indoor environment with the relative humidity of no more than 80%. And the environment should be free from corrosive gas.

Ⅵ. Service Life
Before the fracture healing, the internal fixation acts as the main role to bear the physiological load. In general, the implant should be removed after approximately one year's healing. If not, the potential risk of secondary fracture and implant breakage will exist. Please see the doctor immediately, once you have any discomfort. After the fracture healing, that the implant breakage caused by the delayed removal, is regarded as the normal phenomenon.

Related Names
Spinal Implants | Internal Fixator | Interbody Fusion