English
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The ATLAS 5.5 Reduction Monoaxial Pedicle Screw is built for posterior thoracolumbar stabilization and controlled vertebral reduction. Its fixed (monoaxial) screw head maintains alignment rigidity. Unique reduction tabs provide surgeons with a controlled mechanism to guide rods into the construct gradually. Dual-lead thread geometry ensures efficient insertion and superior primary bone fixation. The tapered screw tip facilitates accurate pedicle access and bicortical anchorage.
2308-0101
TOOLMED
TC4
1 Pcs
5-15 Days
/
Product Description
StarDrive recess enables secure and consistent torque during set-screw locking.
Integrated reduction tabs with side notches simplify rod seating and offer clean break-off once locked.
Dual-lead threading enhances bone engagement and reduces insertion torque while speeding up implantation.
Tapered screw tip supports smooth pedicle entry and reliable bicortical fixation.
Fixed monoaxial head provides rigid rotational control, crucial during derotation in deformity cases.
Color-coded diameters and lengths streamline intraoperative instrument matching and reduce selection errors.
Low-profile head design minimizes soft tissue irritation and supports minimally invasive procedures.
Designed for adult thoracolumbar fixation scenarios, including:
Traumatic vertebral fractures needing rigid stabilization
Correction of spinal deformities (e.g., scoliosis, kyphosis), particularly where rotational control is essential
Degenerative spine pathologies requiring fusion
Tumor resection combined with spinal stabilization
Revision surgeries where secure fixed-angle constructs are necessary
| Product Name | ATLAS 5.5 Reduction Monoaxial Pedicle Screw |
| Material | TC4 |
| Certificate | CE Certificate |
| Brand | TOOLMED |
| MOQ | 1 Pcs |
| OEM | Avaliable |
| Package | PE Inner Bag+Carton |
| Payment Method | T/T，Bank transfer, Western Union |
| Delivery Time | 5-15 Days |
| Shipping | DHL EMS UPS TNT FEDEX |
A monoaxial reduction pedicle screw features a rigid, fixed head combined with integrated reduction tabs. The head ensures constant alignment with the connecting rod, resisting rotational forces, while the tabs allow stepwise rod seating and controlled vertebral reduction. This dual design optimizes precision during corrective spinal surgeries.
The ATLAS 5.5 Reduction Monoaxial Pedicle Screw is indicated for use in:
Traumatic thoracolumbar fractures requiring firm fixation and vertebral alignment
Derotation and correction of deformities such as idiopathic scoliosis and kyphosis
Degenerative disease fusions requiring stable rotational support
Stabilization following spinal tumor resections
Revision surgeries where prior instrumentation has failed or alignment needs correction
Rotation control: The fixed head prevents rotational slippage during correction
Reduction aid: Tabs guide rod seating with minimal force, decreasing soft tissue strain
Efficient insertion: Dual lead threads boost insertion speed and pull-out resistance
Tissue-friendly design: Low-profile head and detachable tabs minimize prominence and irritation
Versatile rod compatibility: Works with standard 5.5 mm titanium or cobalt chrome rods
Operational ease: Color-coded screw sizes and StarDrive interface reduce OR time
Monoaxial design creates a stiff, fixed-angle construct, limiting micro-motion and enhancing fusion
Dual-lead threads increase bone contact surface and torque stability, improving primary fixation
Reduction tabs distribute load gradually during rod seating, reducing stress on screw–bone interface
Tapered tip ensures bicortical anchorage and accurate pedicle alignment, critical in osteoporotic bone
Collectively, these features support early postoperative stability and optimal healing outcomes.
Preoperative planning: Use imaging to determine appropriate screw size and trajectory
Screw insertion: Place screws using freehand, fluoroscopic, or navigation-assisted technique
Rod engagement: Use reduction tabs to gradually feed and align rods into the screws
Set-screw locking: Tighten up to torque using StarDrive recess for stable set-screw engagement
Tab removal: Break off tabs cleanly to maintain low-profile construct
Final imaging: Confirm alignment and construct stability with fluoroscopy or x-ray before closing
Following implantation, proper postoperative care is essential to ensure healing and prevent complications:
Activity limitation: Avoid rotational movements and heavy lifting during early recovery (6–8 weeks)
Imaging follow-up: Regular radiographs to monitor vertebral alignment and fusion
Pain protocols: Follow prescribed analgesic regimen and anti-inflammatory plans
Physical rehabilitation: Begin supervised physical therapy focusing on trunk strength and mobility
Complication monitoring: Observe surgical site for infection, hardware irritation, or abnormal neurologic symptoms
The ATLAS 5.5 Reduction Monoaxial Pedicle Screw offers the surgical precision of rod reduction technology combined with the biomechanical strength of fixed-angle fixation. It is especially effective in correcting spinal deformities, stabilizing trauma cases, and enabling secure revision constructs while maintaining compliance with CE & ISO quality standards.
Integrated reduction tabs guide the rod into seat gradually, allowing precise vertebral repositioning while minimizing manual manipulation and soft tissue stress.
When rotational control is critical—such as in scoliosis or kyphosis correction, trauma stabilization, or revision surgeries—monoaxial screws deliver the strongest alignment precision.
Yes—dual-lead threads spread load over more surface area, speeding insertion and offering higher pull-out resistance, particularly beneficial in compromised bone.
The low-profile head and detachable tab ensure implant alignment with minimal soft tissue impact, making it compatible with MIS approaches.
Color-coded markings directly correspond to diameter and length, enabling fast, error-free selection under sterile conditions.
Our factory is equipped with over 60 advanced CNC machines operated by 100+ skilled technicians, a 300 m² GMP-compliant clean room, and a 10,000 m² production facility. We maintain a CNAS and ISO 17025 certified testing center, invest heavily in CNC turning technology, and utilize high-precision inspection systems including CMM, PP, and QV to ensure product quality and consistency.
We offer fast and reliable global shipping. Standard lead times range from 7 to 15 working days, depending on order quantity and customization requirements. Express delivery options are also available upon request.
Yes, we ship to most countries worldwide. We work with trusted logistics partners to ensure timely and secure delivery.
We accept a variety of payment options, including T/T (bank transfer), L/C, and PayPal for smaller orders. Payment terms can be discussed based on order volume and partnership agreements.
Yes, samples are available for evaluation. Please contact our sales team to request product samples and shipping arrangements.
Absolutely. We offer OEM/ODM services including custom packaging, branding, and product development tailored to your specifications.
