Straight Type Dynamic Axial Fixator G09

Long bones have a linear anatomy. Your fixator should match it. The Straight Type Dynamic Axial Fixator G09 by Amis Orthopedic is engineered to align perfectly with the natural axis of the femur, tibia, and humerus — eliminating the eccentric loading that undermines fracture healing in off-axis designs.

Engineered for the Anatomy of Long Bones

The G09’s defining characteristic is its straight integrated frame. Unlike T-shaped fixators that introduce transverse offset, the G09’s in-line architecture transmits load forces along the true mechanical axis of the bone. This reduces torsional stress at the pin-bone interface and creates a more stable construct — especially critical in unstable fractures and high-energy trauma.

The G09 secures four bone traction pins through a straight-type clamp system, providing multi-point fixation with excellent anti-rotation and anti-shear performance. Whether treating a comminuted tibial shaft fracture or a displaced femoral diaphysis, the G09 delivers the rigidity surgeons need at the moment of fixation.

Learn More — Contact Amis Orthopedic to receive the G09 technical datasheet and clinical usage guidelines.

Dual-Mode Micro-Motion Technology

The G09 incorporates Amis Orthopedic’s dual-mode micro-motion system, giving surgeons control at every stage of fracture healing:

• Micro-Motion Mode (Early Phase): Allows controlled axial micro-movement, providing physiological stress stimulation that activates osteoblast activity, promotes callus formation, and can reduce healing time by 30–40% compared to static fixation.
• Rigid Lock Mode (Late Phase): Transitions to full rigid fixation as the fracture consolidates, preventing premature loading until adequate bone strength is confirmed.

This adaptability is what separates the G09 from conventional external fixators. A single device manages the entire healing arc without requiring hardware exchange.

Four Sizes Covering the Full Long-Bone Spectrum

The G09 is available in four size configurations, each tailored to specific patient demographics and anatomical sites:

Each size ships as a complete, ready-to-use kit — no additional accessories required.

Minimally Invasive Surgical Technique

The G09 is designed for percutaneous pin insertion, keeping the surgical footprint small. There is no requirement for wide soft tissue exposure or formal fracture opening. This minimally invasive approach significantly reduces:

• Intraoperative blood loss
• Risk of postoperative wound infection
• Recovery time compared to open reduction and internal fixation (ORIF)

All postoperative adjustments — compression, distraction, alignment correction — are performed externally using the included 6mm Allen wrench and T-wrench. Surgeons can respond to swelling, realignment needs, or clinical findings without a return to the operating room.

Indications

The G09 Straight Type Dynamic Axial Fixator is suited for:

• Closed and open long bone fractures: femur, tibia, humerus, radius, ulna
• Comminuted and unstable fracture patterns requiring multi-pin stabilization
• Delayed union and nonunion cases where biological stimulation is indicated
• Malunion and limb alignment deformity correction requiring gradual external adjustment
• Complex trauma with soft tissue injury, skin defects, or neurovascular involvement
• Emergency temporary fixation in polytrauma patients
• Pediatric limb fracture management (S and XS sizes)

Contraindications

The G09 is not recommended for:

• Patients with severe osteoporosis or major bone loss that prevents adequate pin purchase
• Pin insertion sites with active skin infection or necrosis
• Pathological fractures or patients unable to tolerate external fixation
• Pediatric patients with unclosed epiphyses at the proximal femur or tibia — careful planning of pin placement is required

Key Technical Specifications

Quality Assurance

Amis Orthopedic manufactures the G09 to international orthopedic device standards, with rigorous fatigue testing, biocompatibility verification, and sterilization validation on every production batch. Each unit undergoes full quality inspection before delivery to ensure your surgical team receives a fixator they can trust under demanding clinical conditions.

Ready to Equip Your Trauma Department?

The G09 Straight Type Dynamic Axial Fixator is purpose-built for the orthopedic cases your team faces every day — long bone fractures that demand both anatomical precision and biological support for healing. With four sizes, dual healing modes, and a minimally invasive profile, the G09 is a system your department can rely on across every shift.

Get a Free Quote — Reach out to Amis Orthopedic for institutional pricing, sample unit arrangements, and regulatory documentation support.

Full Kit Contents — All Sizes