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ODM Non-invasive Ladder Optical Coherence Tomography System Quotes, Company
Product Description
Overview & Clinical Indications
The Ladder OCT System is designed for posterior stabilization of the cervical spine and upper thoracic spine. The implants provide the flexibility required to accommodate variations in patient anatomy.
Instabilities in Upper Cervical & Occipito-Cervical Region
- Rheumatoid arthritis
- Congenital anomalies
- Posttraumatic conditions
- Tumors
- Infections
Instabilities in Lower Cervical & Upper Thoracic Spine
- Posttraumatic conditions
- Tumors
- Iatrogenic instabilities following laminectomy etc.
- Degenerative and painful posttraumatic conditions in lower cervical and upper thoracic spine
- Anterior cervical fusions requiring additional posterior stabilization
Key System Features & Components
- Buttress thread
- Star slot to avoid screw stripping
- Allows for occipital midline fixation
- Bend zones for contouring
- Accepts 3.5 mm and 4.0 mm diameter occipital screws
- Small, medium and large sizes
- Cortical threads
- Flat screw tip to avoid the damage to brain tissue
- Pre-contoured to match anatomy of occipitocervical junction
- Attaches directly to rod
- Optimum sizes for cervical lamina
- Reduce inflection rate, accelerate bone union, shorten rehabilitation duration
- Save operative preparation time, especially for emergencies
- Guarantee the 100% tracing back
- Increase stock turnover rate, reduce operating cost
- The development trend of orthopedic industry globally
Screw Variation Specifications
Ladder Multi-Angle Screw I
- Up to 45 degrees of angulation
- Three angle-relief notches for increased angle flexibility
- Top loading for independent placement
- Self-tapping bone screws
Ladder Multi-Angle Screw II
- Up to 50 degrees of angulation
- Bigger angulation for screw placement
- Top loading for independent placement
- Self-tapping bone screws
Product Specifications & Parameters
| Product Component | Specification / Value |
|---|---|
Ladder Occipital Plate
|
27-31 mm |
| 32-36 mm | |
| 37-41 mm | |
Ladder Occipital Screw
|
Φ3.5 x 6 mm |
| Φ3.5 x 8 mm | |
| Φ3.5 x 10 mm | |
| Φ3.5 x 12 mm | |
| Φ3.5 x 14 mm | |
| Φ4.0 x 6 mm | |
| Φ4.0 x 8 mm | |
| Φ4.0 x 10 mm | |
| Φ4.0 x 12 mm | |
| Φ4.0 x 14 mm | |
Ladder Multi-Angle Screw
|
Φ3.5 x 10 mm |
| Φ3.5 x 12 mm | |
| Φ3.5 x 14 mm | |
| Φ3.5 x 16 mm | |
| Φ3.5 x 18 mm | |
| Φ3.5 x 20 mm | |
| Φ3.5 x 22 mm | |
| Φ3.5 x 24 mm | |
| Φ3.5 x 26 mm | |
| Φ3.5 x 28 mm | |
| Φ3.5 x 30 mm | |
| Φ4.0 x 10 mm | |
| Φ4.0 x 12 mm | |
| Φ4.0 x 14 mm | |
| Φ4.0 x 16 mm | |
| Φ4.0 x 18 mm | |
| Φ4.0 x 20 mm | |
| Φ4.0 x 22 mm | |
| Φ4.0 x 24 mm | |
| Φ4.0 x 26 mm | |
| Φ4.0 x 28 mm | |
| Φ4.0 x 30 mm | |
Ladder Set Screw
|
N/A |
Ladder Connection Rod (Straight)
|
Φ3.5 x 50 mm |
| Φ3.5 x 60 mm | |
| Φ3.5 x 70 mm | |
| Φ3.5 x 80 mm | |
| Φ3.5 x 90 mm | |
| Φ3.5 x 100 mm | |
| Φ3.5 x 120 mm | |
| Φ3.5 x 150 mm | |
| Φ3.5 x 200 mm | |
Ladder Connection Rod (Pre-bent)
|
Φ3.5 x 220 mm |
Ladder Crosslink
|
Φ3.5 x 40 mm |
| Φ3.5 x 50 mm | |
| Φ3.5 x 60 mm | |
Laminar Hook
|
5 mm |
| 6 mm | |
| Material | Titanium Alloy |
| Surface Treatment | Anodic Oxidation |
| Qualification | CE/ISO13485/NMPA |
| Package | Sterile Packaging 1pcs/package |
| MOQ | 1 Pcs |
| Supply Ability | 1000+ Pieces per Month |
Frequently Asked Questions
What is the primary material used in the Ladder OCT System?
The system components are manufactured from high-grade Titanium Alloy treated with Anodic Oxidation to ensure exceptional biocompatibility and mechanical stability.
What are the main clinical indications for this system?
It is indicated for upper and lower cervical as well as upper thoracic spine instabilities caused by rheumatoid arthritis, congenital anomalies, tumors, posttraumatic conditions, infections, and post-laminectomy reconstruction.
What is the angulation difference between Multi-Angle Screw I and II?
Multi-Angle Screw I offers up to 45 degrees of angulation with three angle-relief notches, whereas Multi-Angle Screw II provides enhanced flexibility with up to 50 degrees of angulation.
How does the design ensure safety around brain and spinal tissues?
The Ladder Occipital Screws feature flat screw tips designed to avoid injury to delicate brain tissue, alongside buttress threading and star slots to eliminate screw stripping.
What quality certifications and packaging standards are provided?
The system conforms to international standards with CE, ISO13485, and NMPA qualifications, supplied in sterile packaging at 1 piece per package with 100% batch traceability.
What is the Minimum Order Quantity (MOQ) and production capacity?
The MOQ is 1 piece, backed by a robust supply capability exceeding 1,000 pieces per month.
