Product Details
China PEEK Interference Screw System - High Biocompatibility, Healing Support, Strong Fixation from Leading Suppliers & Factory
Key Features & Advantages
PEEK (polyether ether ketone) offers excellent biocompatibility, radiolucency, high mechanical strength, and an elastic modulus similar to bone, ensuring safety and reliability.
The system features a modular design. The interference screw can be used independently or in combination with an outer sheath, providing surgeons with flexible intraoperative options.
The sheath features a threaded trailing end guiding design, facilitating easier screw insertion and improving fixation stability.
The interference screw works in conjunction with the outer sheath to prevent graft laceration caused by screw insertion. It maximizes 360° graft-to-tunnel contact, providing more reliable fixation.
Model Specifications
| Model | Specification of Nail Sheath Fixation System (Φ1×L1), (X×L2) | |||
|---|---|---|---|---|
| JSPS-SS-Ⅱ | Thread Diameter (Φ1) | Screw Length (L1) | Outer Sheath Code (X) | Outer Sheath Length (L2) |
| 7 | 25 | E | 27 | |
| 7 | 30 | E | 32 | |
| 8 | 25 | E | 27 | |
| 8 | 30 | E | 32 | |
Technology Education
peek-interference-screw-system.pdf
Frequently Asked Questions
What are the primary benefits of using PEEK material in this system?
PEEK (polyether ether ketone) offers exceptional biocompatibility, radiolucency, high mechanical strength, and an elastic modulus similar to human bone. This ensures both intraoperative safety and long-term implant reliability.
How does the modular design of the system assist surgeons?
The system features a highly modular design where the interference screw can be utilized independently or combined with an outer sheath. This provides surgeons with versatile and flexible options during operations.
What is the purpose of the sheath's threaded trailing end guiding design?
The outer sheath features a threaded trailing end guiding design that simplifies screw insertion, making the placement process smoother while enhancing overall fixation stability.
How does the system prevent graft laceration during insertion?
The interference screw works in synergy with the outer sheath to shield the graft, preventing lacerations. This combined mechanism also maximizes 360° graft-to-tunnel contact for highly reliable fixation.
What sizes and specifications are available for the JSPS-SS-Ⅱ model?
The JSPS-SS-Ⅱ model supports thread diameters of 7mm and 8mm, screw lengths of 25mm and 30mm, paired with outer sheath code E in lengths of 27mm and 32mm.