Stryker ACL Tunnel-Preparation Tibia Cortex Reamer 5-Piece Instrument Set

Stryker 5-Piece Tibia Cortex Reamers Instrument Set (8mm - 12mm)

The Stryker Tibia Cortex Reamer Set is a specialized orthopedic kit designed for the precise preparation of the tibial tunnel during ACL and PCL reconstruction. Measuring 5-1/4 inches (133 mm), these reamers are specifically shortened to provide maximum stability and torque when penetrating the dense cortical bone of the proximal tibia. By creating a clean, burr-free entry point, this set ensures that subsequent full-length reaming remains on-axis, significantly reducing the risk of tunnel widening or "windshield-wipering."

This 5-piece set covers the essential diameter range from 8 mm to 12 mm, allowing orthopedic surgeons to perfectly match the tibial portal to the graft size. Each reamer features permanent laser-etched depth markings, facilitating millimetric accuracy in tunnel depth control. Built from high-grade surgical stainless steel, these reamers are engineered for high-volume clinical use and are compatible with the standard Stryker Universal ACL power-driver attachments.

Set Contents & Model Numbers

• 8 mm: 234-020-073 (5-1/4")

• 9 mm: 234-020-074 (5-1/4")

• 10 mm: 234-020-075 (5-1/4")

• 11 mm: 234-020-156 (5-1/4")

• 12 mm: 234-020-157 (5-1/4")

Clinical & Operational Advantages

• Enhanced Manual Control: The 5.25" length brings the surgeon's hand closer to the bone surface, providing better tactile feedback during the critical initial cortical break.

• Precision Graft Fitting: The 1mm size increments (8mm-12mm) allow for an exacting "press-fit," which is vital for early graft-to-bone healing and screw stability.

• Universal System Integration: Designed to work seamlessly with Stryker tibial drill guides and aiming bullets, ensuring a predictable surgical workflow.

• Durable Cortical Cutting: Specifically tempered to maintain edge sharpness even when reaming through sclerotic cortical bone, reducing thermal necrosis risk.

Condition

• Status: Used – Usable Condition (USED-SI).

• Functional Assessment: The cutting edges have been checked for integrity and are free of significant nicks. All shafts are straight and lock securely into standard orthopedic power couplings.

• Cosmetic Status: Shows visible signs of normal clinical usage, including surface scuffs, light scratches, and typical sterilization-related patina. These are cosmetic and do not impact the mechanical torque or cutting precision.

• Sterilization Note: This set is provided non-sterile. It must be professionally cleaned and autoclaved per your facility's validated Orthopedic protocols prior to use.

Warranty

• ✔ Primis 90-Day "True-Entry" Guarantee We guarantee every reamer in this 5-piece set to be mechanically sound and straight. If any reamer fails to lock or exhibits "wobble" upon arrival, Primis Medical will provide a full refund or replacement within 90 days.

What’s Included

• (5) Stryker Tibia Cortex Reamers (8mm, 9mm, 10mm, 11mm, 12mm)

Shipping

• Fast and secure shipping.

• Ships within 1-2 business days.

• Packaged in a protective reinforced box to ensure the 5-1/4" reamers arrive in ready-to-process condition.