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You have custom surgical sets, you can add more instruments in your sets or create more custom sets, once done you can order after making the required changes, click here to see your sets.

S Total Knee Retractors

"S" Retractor 5 1/4" Double Ended 5mm and 13mm

"S" Total Knee Retractor 6" Narrow Blade 10mm

"S" Total Knee Retractor 6" Wide Blade 20mm

SKU: STKR
Availability: In Stock

S Total Knee Retractors are highly specialized, ergonomically curved instruments designed to provide optimal joint exposure during total knee arthroplasty (TKA) and reconstruction surgeries. Forged from high-grade German stainless steel, their unique "S" shape allows them to contour around the femoral condyles and tibial plateau smoothly, deflecting dense collateral ligaments and soft tissues safely away from the surgical field.

SKU: G13-955
Availability: In Stock

This versatile 5 1/4" double-ended retractor features a narrow 5mm blade on one end and a wider 13mm blade on the other. Forged from German stainless steel, its dual-tip design makes it perfect for shifting between fine soft-tissue deflection and broader muscle retraction within smaller joint spaces.

SKU: G13-807
Availability: In Stock

Featuring a refined 10mm narrow blade profile, this 6-inch retractor is optimized for precise exposure within tight or minimally invasive joint corridors. Its rigid German-forged construction allows for secure, non-slip placement against the bone shelf while minimizing tension on sensitive collateral ligaments.

SKU: G13-801
Availability: In Stock

Designed for broad tissue clearance, this 6-inch retractor features a generous 20mm-wide blade to safely hold back larger muscle groups and heavy soft tissue layers. It provides the maximum mechanical leverage and surface area needed to keep the operative field fully clear during standard total knee replacements.

Please select the size you want to order


$79.95
$63.96
$329.49
$263.49
$329.49
$263.59

Designed to meet the strict biomechanical and space constraints of human total knee replacement, these retractors feature a double-curved design that leverages tissues without causing structural tearing or localized ischemia. The smooth, polished "S" profile allows surgical assistants to easily maintain steady, high-leverage retraction around the knee joint capsule. By securely holding back the patellar tendon, collateral ligaments, and posterior soft tissues, these instruments maximize the visible field, helping surgeons make flawless bone cuts and protect adjacent neurovascular structures.

Key Features:

    Unique "S" Geometry: Contours perfectly to the natural anatomy of the knee joint for stable positioning.
    High-Leverage Frames: Designed to provide assistants with maximum manual torque with minimal hand fatigue.
    Low-Profile Blades: Fits seamlessly into tight joint spaces without impinging on the articular bone surfaces.
    German Stainless Steel: Forged for extreme structural rigidity and lifetime autoclave durability.

Uses & Applications:

    Total Knee Arthroplasty: Retracts the medial and lateral collateral ligaments during femoral and tibial resections.
    Revision Knee Reconstruction: Safely reflects dense scar tissue and capsule remnants to expose old hardware.
    Deep Joint Traumas: Provides wide visual access for repairing complex distal femur or proximal tibia fractures.

Additional Information

Material:Stainless Steel

Additional Information

Material:Stainless Steel

Additional Information

Material:Stainless Steel

Surgeons use this retractor most often during total knee replacement surgery to pull back soft tissues and get a clear view of the joint. It also comes in handy during revision knee surgeries and tibial procedures where good visibility is critical. Its S-shaped curve fits naturally into tight joint spaces, making tissue management much easier throughout the operation.

These retractors come in a 5¼" double-ended model with 5mm and 13mm ends, a narrow 6" version with a 10mm blade, and a standard 6" retractor with a 20mm blade. Surgeons pick the right one based on the patient's joint space, tissue volume, and how much exposure the procedure needs. Narrower blades suit tighter spaces, while wider blades are better for broader tissue retraction.

A S total knee retractor should have smooth blade edges, a comfortable non-slip handle, and a well-defined S-curve that fits the natural shape of the knee joint. Stainless steel construction is important because it holds up well under repeated sterilization without bending or corroding. Surgeons also prefer instruments that feel balanced in hand, since better control means less fatigue during long procedures.

This is a reusable instrument made to handle many sterilization cycles without losing its shape or strength. It is built from high-grade stainless steel, which makes it durable enough for regular use in busy operating rooms. As long as it is properly cleaned and stored after each use, it can serve reliably for a long time.

Right after surgery, rinse the retractor to remove any blood or tissue, then scrub it with an enzymatic solution to clean hard-to-reach areas. Once clean, run it through a standard autoclave sterilization cycle following your facility's guidelines. After sterilization, dry it fully and store it in a sterile environment so it stays safe and ready for the next procedure.