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STRIDE

Unicondylar Knee System

STRIDE Uni Knee

Overview

Optimized for the precision of the NAVIO Surgical System

The STRIDE UNI Knee System is a bone-sparing anatomic solution for unicondylar knee replacement that has been specifically designed to pair with the precision of NAVIO Robotics. Both femoral and tibial components are optimized to work with the NAVIO intraoperative planning software to provide a patient-specific plan during every case.

STRIDE UNI pic

References

1. STRIDE UNI Design Rationale

Indications

INDICATIONS and CONTRAINDICATIONS for STRIDE

The general principles of good patient selection and sound surgical judgment apply to the unicondylar knee procedure. Preoperative planning and meticulous surgical technique are essential to achieve optimal results. Considerations of anatomic loading, soft-tissue condition, and component placement are critical to minimize a variety of postoperative complications.

The STRIDE Unicondylar Knee Systems are indicated for patients with:

  • Painful and/or disabling knee joints due to osteoarthritis or traumatic arthritis.
  • Previous tibial condyle or plateau fractures with loss of anatomy or function.
  • Varus or valgus deformities.
  • Revision of previous arthroplasty procedures.
  • These devices are indicated for cemented use only.


CONTRAINDICATIONS FOR UNICONDYLAR KNEE REPLACEMENT

  • Previous history of infection in the affected joint and/or local/systemic infection that may affect the prosthetic joint
  • Insufficient bone stock on femoral or tibial surfaces
  • Skeletal immaturity
  • Neuropathic arthropathy
  • Rheumatoid arthritis
  • Obesity
  • Varus/valgus deformities greater than 15 degrees
  • Chondrocalcinosis
  • Osteoprosis
  • Damage to the articular cartilage of the opposite compartment
  • Inflammatory synovitis
  • Eburnated bone in the patellofemoral joint

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This information is intended for health care professionals in the United States only.

Caution: US Federal law restricts the sale of these devices to or on the order of a physician.