Minimally Invasive Posterior Thoracolumbar Screw-rod Fixation System
Fixation of the spine by percutaneous minimally invasive means, combined with an upgraded tool combination, makes in vitro operation more convenient, and can be used for conventional minimally invasive percutaneous internal fixation and bone cement enhanced fixation
Please contact your local distributor for more information.
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Low Profile Design
• The low profile design reduces the space occupation under the rod and the irritation to the surrounding soft tissue
• Mechanically strengthened thread can greatly increase the contact area between screw and pedicle, and effectively improve the pullout force of screw
• Tapered screw tip provides implant guidance function. Self-tapping is realized by full thread -

Hard-arm extended blade
• Convenient loading and unloading; outer diameter matches the screw, with a smaller cut.
• C-shaped mounting bracket that enhances connection stability while making rod insertion easier. -

Connecting rod
• Optimized the interface and head-end design to ensure more stable and smooth rod holding and threading. -

Screw specifications
• Diameter 5.0 mm–7.5 mm
Length: 25 mm–65 mm

Indications
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Patients with thoracolumbar fracture
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Degenerative lumbar disc herniation with segmental lumbar instability
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Patients with lumbar spondylolisthesis
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Spinal canal stenosis characterized by nerve root canal stenosis
Contraindication
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Patients with severe osteoporosis
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Patients with moderate and severe scoliosis
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Pedicle dysplasia
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Patients with unclear preoperative positioning
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Others, such as patients with isthmus fissure
Please contact your local distributor for more information.