Knee Hip Company Patient Store
Login
Knee Hip Company Patient Store

BKS® Primary

The Balanced Knee System offers proven and reproducible results and has over 20 years of successful clinical use.
  • Balanced Articulating Motion
  • Full range of compatible options in the BKS line
  • Excellent survivorship and outcomes ⁱ
  • Easy transition to BKS Difficult Primary and Revision Systems
BKS® Primary Image
Femoral Components

BKS TriMax CR Femoral Component

Standard and Narrow sizes

Size one-up and one-down between femoral component and tibial insert

Easy transition to BKS Difficult Primary and Revision Systems

Image for BKS TriMax CR

Smooth articulation through full range of motion

Consistent reproducibility in the hands of every surgeon

Simple, precise, and intuitive instrumentation

BKS TriMax PS Femoral Component

Standard and Narrow sizes

Size one-up and one-down between femoral component and tibial insert

Easy transition to BKS Difficult Primary and Revision Systems

Image for BKS TriMax PS

Smooth articulation through full range of motion

Consistent reproducibility in the hands of every surgeon

Simple, precise, and intuitive instrumentation

BKS CR Femoral Component

Standard and Narrow sizes

Size one-up and one-down between femoral component and tibial insert

Easy transition to BKS Difficult Primary and Revision Systems

Image for BKS CR

Smooth articulation through full range of motion

Consistent reproducibility in the hands of every surgeon

Simple, precise, and intuitive instrumentation

BKS PS Femoral Component

Standard and Narrow sizes

Size one-up and one-down between femoral component and tibial insert

Easy transition to BKS Difficult Primary and Revision Systems

Image for BKS PS

Smooth articulation through full range of motion

Consistent reproducibility in the hands of every surgeon

Simple, precise, and intuitive instrumentation

Tibial Inserts

E-Vitalize CR Tibial Insert

1mm increments for precise ligament balancing

E-Vitalize Crosslined Vitamin E Polyethylene to maximize wear performance

GUR 1020, Compression Molded, 7.5 Mrads

Image for E-Vitalize CR

E-Vitalize UC Tibial Insert

1mm increments for precise ligament balancing

E-Vitalize Crosslined Vitamin E Polyethylene to maximize wear performance

GUR 1020, Compression Molded, 7.5 Mrads

Image for E-Vitalize UC

E-Vitalize PS Tibial Insert

1mm increments for precise ligament balancing

E-Vitalize Crosslined Vitamin E Polyethylene to maximize wear performance

GUR 1020, Compression Molded, 7.5 Mrads

Image for E-Vitalize PS
Tibial Tray

One-piece design for overall component strength

Bone-conserving keel design

Image for Tibial Tray
Image for Tibial Tray

Unique, patented one-step tibial insert locking mechanism to address and reduce micromotion

Continuous peripheral rail fully captures the tibial insert to ensure resistance to high shear forces

Ideal for high demand active patients

Image for Locking Mechanism
Patellar Component

Patellar Component has a dome shaped, three-peg design

E-Vitalize crosslinked Vitamin-E polyethylene

Image for Patellar Component

ⁱ “Cumulative Incidence of Revision for a Balanced Knee System at a Mean 8-Year Follow-Up: A Retrospective Review of 500 Consecutive Total Knee Arthroplasties” Michael H. Bourne, Tony L. Miller and E. Marc Mariani

Balanced Knee® System Product Info Document Thumbnail

Balanced Knee® System Product Info
Balanced Knee® System Surgical Technique Document Thumbnail

Balanced Knee® System Surgical Technique
BKS TriMax® Product Info Document Thumbnail

BKS TriMax® Product Info
BKS TriMax® Surgical Technique Document Thumbnail

BKS TriMax® Surgical Technique