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Knee Portfolio - ACL /PCL Reconstruction
Knee Portfolio - Meniscus Repair
Shoulder Portfolio - Bankart/Slap Repair
Shoulder Portfolio - Rotator Cuff Repair
Product by Type
- OURO PS/CR
OURO PS/CR
GOLD KNEE IMPLANT
CE2195 Certified Product
Ouro Knee Implant is for young and more active lifestyle patients; its TiNbN coating suits all categories of patients, including those allergic to metal.
OUROTM – Gold Knee Implant
- No. 1 HI-flex Knee System, accommodating safe flexion up to 155°
- Its single radius geometry helps balance the ligament isometry throughout the range of motion
- Highly polished tibial surface with proven dovetail locking mechanism for minimum backside wear
- Available in 8 sizes of Femoral Component and 7 sizes of Tibial Tray, with high compatibility, making it a customized implant for each patient
- TiNbN coating from DOT Germany makes the implant highly durable and non-allergic, making it the choice of implant for highly active lifestyle patients and also preventing metallosis for patients allergic to metal
- Available with a G4/G5 surgeon-friendly instrument set
Patella
Patella UHMWPE from Orthoplastics (UK)
- Dome shaped
- 3 pegs and cement pockets for optimum fixation
- Available in 6 sizes
View size chart
Femoral Component
- Deeper patellar groove accommodating up to 15° of "Q" angle
- Enhanced cam and spine design engaging at 45°, reducing the sudden load on post
- Single radius knee for ligament isometry with a reduced radius of curvature of the posterior condyle for increased flexion
- Bone-sparing notch cut design
- Available in 8 Sizes
View size chart
Tibial Insert
Tibial Insert UHMWPE from Orthoplastics (UK)
- Deep dish design with Proportionate bearing surfaces for large contact area
- Enhanced PS cam/spine design with a jump height of 17.5 mm
- Deeper anterior cut-out for patellar tendon in high flexion
- Available in 7 sizes of thickness in PS and CR
View size chart
Tibial Tray
- Proven Dove tail locking mechanism and continuous peripheral rim make the lock very robust, preventing any micromotion
- Highly polished tibial tray to reduce backside wear rate
- Cement pockets for optimum fixation
- 7° posterior slope in keel gives natural fit to tibial anatomy
- Accepts extension rods available in 7 sizes
View size chart
OURO™ Golden Knee System
Biorad Medisys's Golden Knee System is one of the most comprehensive Total Knee Systems designed to repair and internally stabilize the knee for patients with metal allergies. It restores patients' natural kinematics and offers simple, standardized surgical techniques for surgeons.
Frequently Asked Questions
What is the benefit of the single-radius femoral design?
The OURO PS/CR Knee System features a single-radius femoral design that maintains a consistent centre of rotation throughout knee flexion. This helps improve ligament tension, enhances mid-flexion stability, increases quadriceps efficiency, and supports smooth, natural knee motion during daily activities.
What is TiNbN coating and why is it used in the OURO Knee System?
Titanium Niobium Nitride (TiNbN) is a hard, ceramic-like surface coating applied to the femoral component. It improves scratch resistance, reduces metal ion release, enhances wear resistance, and provides a hypoallergenic alternative for patients with metal sensitivities while maintaining the implant's mechanical performance.
What are the key features of the OURO PS/CR Knee System?
The OURO PS/CR Knee System features a single-radius femoral design, anatomically contoured components, high-flexion capability, TiNbN-coated femoral component, optimized polyethylene inserts, and options for both cruciate-retaining (CR) and posterior-stabilized (PS) configurations. These design elements aim to provide stability, durability, and natural knee kinematics.
What are the benefits of modern knee replacement implants?
Modern knee replacement implants are designed to relieve pain, restore mobility, improve joint stability, and support long-term function. Advanced designs, improved biomaterials, and refined bearing surfaces help optimize knee kinematics, enhance implant longevity, and enable patients to return to everyday activities with greater comfort.
How does knee arthritis affect joint function?
Knee arthritis causes progressive cartilage loss, leading to pain, stiffness, swelling, and reduced range of motion. As the joint deteriorates, activities such as walking, climbing stairs, and standing become increasingly difficult. In advanced cases, knee replacement surgery may be recommended to restore function and relieve pain.
