Articles · Diagnostics & imaging
FiberLocker: Shoulder Repair Implant and Surgical Device
FiberLocker is a shoulder repair implant designed for patients with rotator cuff injuries. It was approved in 2024 and tested on humans starting in 2025.
29 October 2026 · 3 min
Key points
- FiberLocker is an implant that assists in repairing shoulder injuries.
- It is intended for patients with rotator cuff injuries.
- Check the approvals and clinical studies on the Stryker website.
What is FiberLocker and what does it do for shoulder repair
FiberLocker is a medical implant designed for shoulder repair, primarily used for rotator cuff injuries. It consists of two components: a non-degradable polyester fiber implant and a micro-fixation surgical device. The implant is anchored in the soft tissue, thereby reinforcing the rotator cuff during or after the surgical procedure.
FiberLocker aids in strengthening the repair by utilizing medical patches, which are supported by sutures or bone anchors to provide mechanical stability. This device received 510(k) approval in 2024, indicating that it has demonstrated safety and efficacy in preclinical testing.
Who can benefit from FiberLocker and who is it not recommended for
FiberLocker is intended for patients with rotator cuff injuries, particularly those requiring surgical repair. This implant may be beneficial for active individuals experiencing shoulder issues due to sports or intense physical activities.
It is not recommended for patients with active infections or other severe medical conditions that could complicate the surgical procedure. Additionally, individuals with allergies to the materials used in implants should consult with their physician before making a decision.
It is important for patients to consult a specialist doctor to assess whether FiberLocker is a suitable option for their case.
How FiberLocker is Used in Medical Practice
FiberLocker is used in surgeries for repairing the rotator cuff. The procedure involves two components: a polyester fiber implant and a surgical device for securing it in the soft tissue. The implant is placed to reinforce the rotator cuff, especially after an injury or surgical intervention.
Here are the main steps for using FiberLocker:
- Evaluating the patient to determine the need for rotator cuff repair.
- Performing a surgical intervention to access the affected area.
- Placement of the FiberLocker implant in soft tissue.
- Use of the micro-hook device to secure the implant.
- Ensuring stability through sutures or bone anchors, if necessary.
- Monitoring the patient to assess the healing process.
Where FiberLocker is found, costs, and available approvals
FiberLocker is available in medical units that provide surgical interventions for shoulder injuries. It can be used in hospitals or clinics specialized in sports medicine and orthopedics.
The costs for using FiberLocker are not publicly announced. It is recommended to check with the medical facility where the procedure is performed for specific details.
FiberLocker received 510(k) certification in 2024, indicating that it has been evaluated for safety and efficacy. Human trials began in 2025, and studies are ongoing.
For additional information, consult the official website of the manufacturer or discuss with your doctor.
What to watch for: limitations and when to consult a doctor
FiberLocker has certain limitations that should be considered. The re-tear rate of the rotator cuff after three to six months is 21%. This means that not all patients will achieve complete recovery. It is important to discuss the risks and benefits of using this implant with your doctor.
Additionally, it is essential to be aware of the following: - Possible adverse reactions to the implant - The need for post-operative imaging tests to assess healing - Monitoring for persistent pain or discomfort - Consulting a doctor in case of unusual symptoms - Following post-operative instructions for optimal recovery.
If you have questions or concerns, do not hesitate to discuss them with your doctor.