After spinal trauma, various types of ligament injuries, fractures, or dislocations can occur due to the magnitude and direction of the violence experienced. In severe fractures or dislocations, fragmented or displaced vertebrae often damage the spinal cord and nerve roots at the time of injury, or compress nerves after injury. At the same time, due to the stress on the spine and structural damage to the connecting parts, the spine loses stability and cannot bear the weight of the body; This type of injury must be resolved through surgery.
The primary goals of surgical procedures include reducing fractures and decompressing neural structures which involves reducing fractures and dislocations, restoring the normal shape of the spine, removing bone fragments that compress the spinal cord or nerve roots, and creating a favorable environment for the recovery of spinal cord and nerve roots; The second is stability. Due to the instability of the spine, it will shift and compress nerves when subjected to stress. Therefore, internal fixation implants (such as steel plates, screws, etc.) or external plaster braces should be used to fix the injured area in its normal position; The third is fusion, because when injured, there are often multiple structural damages or even bone defects that cannot be fully restored to normal, and instability may occur in the future. Therefore, it is often necessary to implant one's own or allogeneic or artificial bones to fuse the injured area with the normal area, in order to achieve long-term stability.
Common deformities include scoliosis and kyphosis (hunchback), sometimes involving nerves, and idiopathic scoliosis is more common in adolescents. Causing great damage and impact on the healthy growth of children. A malformed spine causes an imbalance in the force on the spine. If the deformity is not severe, non-surgical treatments such as braces can be used. If the deformity is severe, affects nerves, or progresses rapidly, surgical treatment should be performed. Surgery can be performed through thoracic or dorsal approaches, requiring the implantation of internal fixation instruments for correction and fixation, as well as bone graft fusion to maintain the normal shape of the spine
Posterior spinal internal fixation system (titanium alloy), thoracolumbar posterior screw rod system (cobalt chromium molybdenum), thoracolumbar posterior screw rod internal fixation system (PEEK rod), cervical anterior plate system, cervical posterior screw rod internal fixation system, thoracolumbar anterior screw rod system, vertebral plate fixation system, spinous process fixation system, PEEK interbody fusion device (Invibio), PEEK interbody fusion device (Winshuang), titanium coated interbody fusion device, self stabilizing cervical anterior interbody fusion fixation system, vertebral fusion device, vertebral expansion balloon catheter, vertebral body shaping instrument. The above products can provide solutions for all indications of the spine.
The spine products not only have the conventional 5.5 and 6.0 series, but also minimally invasive spine system products. The screw is a double line cone thread, the nail seat is a U-shaped long tube structure, and the negative angle thread design makes it safer for corrective scoliosis and other surgeries. Our high-end Superfix 5.5 series products have more obvious structural advantages, such as inverted hook thread U-shaped nails, inward retraction force, and reduced risk of mouth opening.
In addition, our cobalt chromium molybdenum spinal nail rod system also has a competitive advantage, covering the 5.5 and 4.5 series, with lower incisions and higher strength, which is conducive to maintaining corrective force. The 4.5 cobalt chromium molybdenum nail rod is suitable for correcting spinal deformities in children.
The fusion device products not only have two registered grades of raw materials, which are not limited by raw materials, but also have exclusive titanium coated intervertebral fusion devices and spinous fixation systems in China, as well as self stabilizing cervical anterior fusion systems. Suitable products can be selected according to the doctor's habits and different levels of customer needs.
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