Product Details
PEEK Interference Screw System: High Biocompatibility & Strength from China Suppliers and 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) |
| JSPS-SS-Ⅱ | 7 | 25 | E | 27 |
| JSPS-SS-Ⅱ | 7 | 30 | E | 32 |
| JSPS-SS-Ⅱ | 8 | 25 | E | 27 |
| JSPS-SS-Ⅱ | 8 | 30 | E | 32 |
peek-interference-screw-system.pdf
Frequently Asked Questions
Q: What are the benefits of using PEEK material for the interference screw system?
PEEK (polyether ether ketone) provides excellent biocompatibility, radiolucency, high mechanical strength, and an elastic modulus close to that of natural bone, which ensures safety, stability, and reliability in clinical applications.
Q: How does the modular design of this fixation system benefit surgeons?
The system features a modular design where the interference screw can be used independently or in combination with an outer sheath. This flexibility provides surgeons with versatile intraoperative options to suit different patient needs.
Q: What is the purpose of the sheath's threaded trailing end guiding design?
The threaded trailing end guiding design is engineered to facilitate easier screw insertion during surgery, which significantly improves the overall stability of the fixation.
Q: How does the system prevent graft laceration during insertion?
The interference screw works in conjunction with the outer sheath to shield the graft and prevent laceration during screw insertion. Additionally, it maximizes 360° graft-to-tunnel contact for a more secure and reliable fixation.
Q: What sizes and specifications are available for the JSPS-SS-Ⅱ model?
The JSPS-SS-Ⅱ system is available in thread diameters of 7mm and 8mm, with screw lengths of 25mm and 30mm. These work with outer sheath code E, which has lengths of 27mm and 32mm.