Internal Fixation Rods & Nails

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Internal Fixation: Rods and Nails - Manufacturers, Suppliers & Companies.

Exactech, Inc.

Exactech, Inc.

Exactech is a reputed manufacturer of innovative orthopedic implants, instruments and technologies for joint replacement.

2320 NW 66th Court, Gainesville, Florida 32653 USA

+1-3523771140 www.exac.com

Adler Ortho

Adler Ortho

Adler Ortho is an Italian company specialized in design, production and marketing of joint prostheses and other orthopaedic surgical devices.

Via dell’Innovazione 9 20032 Cormano (MI) Italia

+39-026154371 info@adlerortho.com www.adlerortho.com

ITS.

ITS.

ITS. offers implant technologies designed to produce improved fracture repair outcomes, efficient operative experiences and cost effective solutions for patient care.

3378, Hello Building Complex, Guru Nanak Marg, Ambala, Haryana - 133001, India

+43-0316211210 office@its-implant.com www.its-implant.com

OSSIS Limited

OSSIS Limited

Combining world-class engineering technology and clinical experience, we’re delivering the future of orthopaedic implant design. Our custom implants are ordered as needed ...

7/2 Barry Hogan Place, Riccarton, Christchurch 8041, New Zealand

+64-033657369 info@ossis.com www.ossis.com

Quick Implants NZ Limited

Quick Implants NZ Limited

Our implants costs half of the titanium implants and exhibit similar quality but promise better results and strong healing. You can match implant density with patient's bone density ...

30 Carrington Avenue, Hillcrest, Hamilton, 3216, New Zealand

+64-274933844 contact@qimplants.com www.qimplants.com

Elos Medtech

Elos Medtech

Elos Medtech has extensive expertise in the development of dental and orthopedic implant products. Our offering includes spine implants, screws, plates, hooks, connectors etc.

Torsgatan 5B, SE-411 04 GÖTEBORG, SWEDEN

+46-101712000 info@elosmedtech.com www.elosmedtech.com

Mahe Medical

Mahe Medical

Mahe Medical is a factory direct supplier of low cost precision orthopedic internal fixation supplies. We provide affordable orthopedic medical supplies purchasing opportunities ...

3821 Beech St. - Laramie, WY 82070, USA

+1-3039094510 www.mahemedical.com

Corin Group

Corin Group

We offer a unique combination of clinically-proven hip, knee, ankle and shoulder solutions and world-leading technologies that enable patients, surgeons and healthcare providers to connect ...

3378, Hello Building Complex, Guru Nanak Marg, Ambala, Haryana - 133001, India

+44-01285659866 info@coringroup.com www.coringroup.com

Aston Medical

Aston Medical

We are designers, manufacturers and distributors of orthopedic prostheses. Our expertise is in offering orthopedic solutions for the knee, the hip and the upper limb.

ZI de Montreynaud, 19 rue Victor Grignard, 42000 Saint–Etienne, France

+33-0477930004 contact@aston-sem.com www.aston-sem.com

Group FH ORTHO

Group FH ORTHO

Group FH ORTHO offers a full range of orthopaedic implants: hip, knee, shoulder, cruciate ligament repair, forefoot, hindfoot and spine.

3 rue de la Forêt, F 68990 HEIMSBRUNN, France

+33-389819092 info@fhortho.com www.fhortho.com

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Internal fixation is a crucial aspect of orthopedic surgery, playing a pivotal role in the stabilization and alignment of fractured bones. Among the various methods employed for internal fixation, the use of rods and nails has gained prominence due to their effectiveness in promoting bone healing and restoring function. This article explores the principles, types, surgical techniques, and advantages of internal fixation using rods and nails in orthopedic procedures.

I. Principles of Internal Fixation:

Internal fixation involves the implantation of devices within the body to stabilize fractured bones and facilitate the natural healing process. The fundamental principles guiding internal fixation include achieving anatomical reduction, stable fixation, and early mobilization. By restoring the normal alignment of bones and providing stability, internal fixation minimizes the risk of complications such as malunion, nonunion, and joint stiffness.

II. Types of Internal Fixation Devices - Rods and Nails:

A. Intramedullary Rods:
Intramedullary rods, also known as nails, are cylindrical implants inserted into the medullary canal of long bones. These devices are commonly used for fractures of the femur, tibia, and humerus. There are two main types of intramedullary rods:

Flexible Intramedullary Nails:

  • These are often used in pediatric patients with long bone fractures.
  • The flexibility allows for better adaptation to the growing bone.

    • Rigid Intramedullary Nails:

  • Typically used in adult patients with fractures.
  • Provide strong stability, allowing for weight-bearing sooner in the recovery process.

    • B. Plates and Screws vs. Intramedullary Rods:

    Plates and Screws:

  • Plates are attached to the outer surface of the bone.
  • More invasive than intramedullary rods, but suitable for fractures near the bone surface.
  • Effective in cases where compression and absolute stability are required.

    • Intramedullary Rods:

  • Inserted within the medullary canal, preserving the periosteal blood supply.
  • Minimally invasive, reducing soft tissue damage.
  • Better suited for long bone fractures, providing axial stability.

    • III. Surgical Techniques:

    A. Intramedullary Rod Insertion:

  • After fracture reduction, the medullary canal is reamed to accommodate the rod.
  • The rod is inserted through a small incision or percutaneously.
  • Distal and proximal locking screws secure the rod in place, preventing rotation and axial migration.

    • B. Plates and Screws Application:

  • The fractured bone is exposed through an incision.
  • Plates are contoured to match the bone's shape and secured with screws.
  • Compression or locking screws may be used to enhance stability.

    • IV. Advantages of Internal Fixation with Rods and Nails:

    Preservation of Blood Supply: Intramedullary fixation allows for the preservation of periosteal blood supply, promoting faster healing.

    Minimized Soft Tissue Damage: Intramedullary rods involve smaller incisions, reducing damage to surrounding soft tissues compared to plates and screws.

    Early Mobilization: Stable fixation provided by rods and nails allows for early weight-bearing and mobilization, accelerating the recovery process.

    Reduced Risk of Infection: Internal fixation minimizes the risk of infection compared to external fixation methods.

    Improved Biomechanical Properties: Intramedullary fixation provides superior biomechanical stability, particularly in long bone fractures.

    Internal fixation using rods and nails is a well-established and effective method in orthopedic surgery for stabilizing fractured bones. The choice between intramedullary rods and plates with screws depends on factors such as fracture location, bone type, and patient characteristics. The principles of achieving anatomical reduction, stable fixation, and early mobilization guide orthopedic surgeons in selecting the most appropriate internal fixation technique for optimal patient outcomes. Continued advancements in implant materials and surgical techniques contribute to further enhancing the success of internal fixation procedures in orthopedic practice.

    Find Manufacturer by Subcatagories

    Craniomaxillofacial (CMF) Implants
    Foot & Ankle Implants
    Hip Implants
    Knee Implants
    Shoulder Implants
    Bone Plates and Screws
    Internal Fixation: Wires and Pins
    Intramedullary Screws
    External Fixators
    Trauma & Extremities Implants

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