Limb Positioning Spider Arm System

Designed for stable and precise positioning of limbs during orthopedic procedures.

Core Products

101772 Spider Arm

It can beadjusted in direction at any time during surgery,providing traction and positioning at various angles.

Shoulder

Elbow

Knee

Ankel

Leg

Wrist

Accessories

Each attachment is designed to support specific joint positioning requirements, enabling the system to adapt to a wide range of surgical procedures.

101689 Ankle Traction Frame
100651 Elbow Bracket
100642 Transverse Bracket(Shoulder)
100652 Foot Bracket(Knee)
100864 Leg Bracket
100643 Vertical Bracket(Shoulder)
100838 Hand Bracket(Wrist)

System Performance & Features

Multi-Axis Flexibility

Six-axis design with full 360° movement for precise positioning.

Hands-Free Stability

Maintains position without drift once fixed.

Passive Mechanical Design

No power or pneumatic system required.

High Load Capacity

Supports up to 30kg under surgical conditions.

Quick Installation

Easily attaches to most standard surgical beds.

Applications & Clinical Use

Knee Fixation

  • Multiple positions of flexion, extension, abduction and internal rotationcan be obtained.
  • Fine micro-adjustments can be made in abduction or internal rotation.
  • Provides stable fixation position for meniscus repair surgery.

Not sure which configuration fits your procedure? Our team can help.