








ENDO Button is a high-strength fixation implant designed for secure soft tissue graft fixation during knee arthroscopy procedures, particularly ACL and PCL reconstruction. Engineered with a low-profile button design, it provides reliable cortical fixation while facilitating optimal graft tensioning and stability. Manufactured from biocompatible medical-grade titanium, the implant offers excellent strength, corrosion resistance, and long-term performance. Its smooth surface finish and precision-machined construction support easy deployment and minimize soft tissue irritation. The ENDO Button with loop is designed to assist surgeons in achieving stable graft fixation, promoting proper healing, and enabling early rehabilitation while maintaining consistent fixation strength throughout the recovery period.
ACL interference screws are also used in knee arthroscopy procedures.
Designed to provide secure graft anchorage on the cortical bone, the ENDO Button ensures dependable fixation strength during ACL and PCL reconstruction procedures.
Its compact, low-profile construction minimizes soft tissue irritation while facilitating smooth deployment through arthroscopic tunnels.
Manufactured from premium-quality titanium, the implant offers excellent biocompatibility, corrosion resistance, and long-term mechanical reliability.
The design helps maintain optimal graft tension and positioning, supporting proper ligament healing and reducing the risk of fixation-related complications.
Specifically developed for arthroscopic ligament reconstruction, the ENDO Button enables efficient implantation through small incisions, contributing to reduced surgical trauma.
Used for femoral fixation of soft tissue grafts during anterior cruciate ligament (ACL) reconstruction, ensuring stable graft anchorage and reliable cortical fixation.
Indicated in posterior cruciate ligament (PCL) reconstruction procedures where secure graft suspension and long-term fixation strength are required.
Suitable for suspending and securing hamstring tendon autografts or allografts within bone tunnels during ligament reconstruction surgeries.
Recommended for revision knee ligament procedures where dependable fixation is necessary to restore knee stability and support graft healing.
Utilized in various arthroscopic knee stabilization techniques requiring cortical suspensory fixation of soft tissue grafts with minimal surgical invasiveness.
Siora manufactures ENDO buttons in fixed and adjustable loop structures, along with different diameters:
Fixed loop ENDO Button provides dependable cortical fixation and consistent graft support during ACL and PCL reconstruction procedures with minimally invasive surgical techniques.
| Cat. No. (Titanium) | Dia. (mm) |
| Ti.210.275 – Ti.210.290 | 15 -30 |
Titanium FLEXLOOP Endo Button with adjustable loop and UHMWPE sterile suture enables precise tensioning, secure fixation, and reliable performance during ligament reconstruction procedures.
| Cat No. (Titanium) | ST.210.450 |
Titanium round Endo Button with sterile loop ensures strong cortical fixation, smooth graft positioning, and enhanced stability in arthroscopic knee ligament surgeries.
| Cat. No. | Dia. (mm) |
| ST.210.535 – ST.210.545 | 11, 14, 20 |
Titanium ENDO Button delivers dependable cortical fixation and graft stabilization during arthroscopic ACL and PCL reconstruction procedures.
| Cat No. | Product Name |
| TI.210.250 | ENDO Button (Titanium) |
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