CPM Optiflex K-1 Knee Unit With Comfort Pendant

OptiFlex K-1 Knee CPM Unit with Comfort Pendant

Description

The OptiFlex K-1 Continuous Passive Motion (CPM) Unit is a lightweight, versatile rehabilitation device designed to aid recovery after knee surgery. Continuous passive motion helps prevent joint stiffness, scar tissue formation, and limited range of motion that can occur when patients fail to move their joints postoperatively.

At only 23 lbs (10.4 kg), the OptiFlex K-1 is the lightest knee CPM on the market. Its compact design (just 38" long) and wide, low-profile closed-base frame provide excellent stability, while the reversible footplate accommodates shorter patients. The Comfort Pendant hand control is interchangeable and easy to use, giving both clinicians and patients maximum flexibility.

The device offers a range of motion from -10° extension to 120° flexion, with adjustable speed, pause time, and built-in patient lockout features to ensure safety and compliance.

Key Features

Lightweight Design – Weighs only 23 lbs (10.4 kg), making it easy to transport
Compact Frame – Only 38" long with a stable, low-profile closed-base design
Comfort Pendant Hand Control – Interchangeable for versatility and ease of use
Fast Motor Speed – Single screw drive system for smooth, reliable motion
Reversible Footplate – Accommodates patients with shorter legs
Range of Motion: -10° extension to 120° flexion
Patient Safety Features – Lockout option, built-in force reversal (45 kp), and pause control
Versatile Patient Fit – Designed for patients 4 ft – 6.6 ft (1.2 m – 2 m) tall
Durable Construction – Two-year warranty

Technical Specifications

• Flexion: Up to 120°

• Extension: Down to -10°

• Speed: 25° – 180° per minute

• Pause Time: 0 – 59 seconds

• Force Reversal: 45 kp (built-in)

• Patient Height Range: 4 – 6.6 ft (1.2 – 2 m)

• Calf Length Range: 10 – 22 in (25.4 – 55.9 cm)

• Thigh Length Range: 12 – 19 in (30.4 – 48.2 cm)

• Power Supply: 100V – 240V AC, 50/60 Hz

• Unit Weight: 23 lbs (≈ 10,400 g)

• Shipping Weight: 54 lbs (≈ 24,500 g)

• Dimensions: 38 x 14 x 9 in (97 x 36 x 23 cm)

• Electrical Safety: Class 1, Type B

Indications

Post-surgical knee rehabilitation
Prevention of stiffness and contractures
Improvement of joint range of motion
Support for recovery after ligament, tendon, or joint procedures