Basic Information
Usage
Correct Deformities, Fracture Fixation
Type
Bone Fracture Fixation
Properties
Implant Materials & Artificial Organs
Application
Orthopedic Surgery
Instrument Classification
Class III
After-Sale Service
Online Technical Support
Production Capacity
10000pices/Year
Product Description
1
When the screw is implanted, the fracture is well compressed by the thread, which will increase the stability of the fracture.
2
After insertion, it can keep compressing function under periodic forces.
3
The thread pitch, which is bigger in the head, varies from the head to the tall, so the speed of the screw head into the bone is faster than the screw tall. Thus when implanting, the threads will force the fracture surface.
4
Superior performance of the triangular blades makes it to implant and remove the screw easily.
5
Make screw tail embedded in the bone surface, it can reduce the stimulation of the soft tissue.
6
With the guidance of guide wire, percutaneous implantation will be more efficiency.
7
Both the screw head and tall has bilateral edges which can reduce the risk of hole cracking when inserting or removing the screw.
Technical Specifications
| Types |
Diameter |
Length |
| 3.0 |
Nail body 2.5mm / Nail tail 3.0mm |
6-14mm (1mm intervals) / 14-30mm (2mm intervals) |
| 3.5 |
Nail body 3.5mm / Nail tail 3.6mm |
16-30mm (2mm intervals) |
| 4.0 |
Nail body 4.0mm / Nail tail 4.1mm |
16-34mm (2mm intervals) |
| 4.5 |
Nail body 4.5mm / Nail tail 4.7mm |
20-30mm (2mm intervals) / 30-50mm (5mm intervals) |
| 5.0 |
Nail body 5.0mm / Nail tail 5.5mm |
25-60mm (5mm intervals) |
| 7.3 |
Nail body 7.0mm / Nail tail 7.3mm |
60-120mm (5mm intervals) |
*All the prices are only for reference. Exact price will be based on the latest quotation.
Frequently Asked Questions
What is the primary material used for these compression screws?
The screws are made from high-quality Titanium, which is the preferred material for orthopedic implants due to its biocompatibility and durability.
What are the clinical advantages of the headless design?
The headless design allows the screw tail to be completely embedded within the bone surface. This effectively reduces irritation and stimulation of the surrounding soft tissues post-surgery.
How does the variable thread pitch work for fracture stability?
The thread pitch is larger at the head than at the tail. This causes the head to enter the bone faster than the tail, creating a natural compression force across the fracture surface for better stability.
What size ranges are available for the TY-LP-421 series?
We offer a wide range of diameters from 3.0mm up to 7.3mm, with lengths ranging from 6mm to 120mm to accommodate various orthopedic requirements.
Are these products certified for international medical use?
Yes, these instruments are Class III classified and carry both CE and ISO13485 certifications, meeting rigorous international quality standards.
Is it possible to order custom configurations (OEM)?
Yes, OEM services are accepted. We can provide customized solutions based on specific surgical or client requirements.
Sanva Medical
