Manufacturer Rsk Femoral Condyle Revision Tka Total Knee Artificial Replacement

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Product Description

Basic Information
Model NO.
Customized
Material
Cocrmo+UHMWPE
Application
Knee Replacement
Transport Package
Sterilized Packing
Specification
Customized
Origin
China
Product Overview

Tibial Bearing Primary TKA Total Knee Artificial Replacement High Flexion

Femoral Condylar Features
  • High flexion design
  • Optimized patellofemoral articular design
  • Almost custom-made component size, 2mm increments in A/P
  • Proportional posterior condyles allow for greater contact area in deep flexion
  • Mirror polished surface reduces wear and debris post-operatively
  • Soften intercondylar notch reduces post wear in flexion
  • Cam extension provides increase resistance to dislocation in deep flexion
  • All femoral condyle match with tibial tray perfectly
Tibial Tray & Bearing
Tibial Tray: Narrowed cruciate fins preserve bone stock; High polished surface minimizes back wear.
Tibial Bearing: Designed for high flexion; Allows for proper axial rotation; 1:1 coronal congruency; Patellar tendon relief.
Technical Parameters
  • Material: CoCrMo + Imported PE
  • 145° High Flexion capability
  • Post Stabilized (PS) configuration
  • Mirror Polishing finish
  • Specification range: Femoral 1#-9#, Tibial 1#-7#, Pad 1/2/4/6#
Femoral Condyle Replacement TKA System Component
Design Advantages
1. Rounded Sagittal Profile

Allows for greater range of motion and may be more forgiving to the retinaculum by not over tensioning the soft tissues compared to anatomic box-like profiles.

Sagittal Profile Comparison

Anatomic(Green) vs. Swept-back Sagittal Profile (Gray)

2. Deeper Swept-back Trochlear Groove

The SK1 trochlear groove has been designed to sweep back posteriorly for better patellar performance, resisting patella crepitus and clunk.

3. Extended Trochlear Groove

Lengthened to support the patella in deep flexion and provide support for the quadriceps tendon during 105-120 degrees of flexion.

Trochlear Groove Detail
4. Wider Proximal Trochlear Groove

Widened to reduce constraining forces in extension. Provides a 6.5 degree valgus angulation and a 2mm lateralized groove to reduce patellar shear stresses.

Wider Trochlear Groove Analysis
Application & Specifications
Application Step 1 Application Step 2
Spec Table 1
Spec Table 2 Spec Table 3
Manufacturing & Quality

As a high-tech enterprise led by a core technical team, we specialize in the design, development, and production of spherical metal powder, metal 3D printing parts, and titanium alloy products for medical and industrial applications.

Production Facility
Delivery & Certification
Delivery Logistics Quality Certificate
Frequently Asked Questions
Q1: What is the typical delivery time for orders?
Generally, it takes 8 to 15 days after receiving advance payment, depending on the items and order quantity.
Q2: Are the products tested before they are dispatched?
Yes, we conduct 100% testing on all goods before delivery to ensure the highest quality standards.
Q3: What materials are used in these knee replacement components?
The primary materials used are CoCrMo (Cobalt-Chromium-Molybdenum) and medical-grade PE (Polyethylene).
Q4: What payment methods do you accept?
We currently accept TT (Telegraphic Transfer), L/C (Letter of Credit), and Western Union.
Q5: How do you ensure long-term business relationships with clients?
We maintain competitive pricing and consistent quality while treating every customer with respect as a business partner.
Q6: What is the maximum flexion angle for this knee system?
The system is designed for high flexion, reaching up to 145° to accommodate various patient activities.

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