Tap

Description

Orthopedic Tap: Creating Secure Threads in Bone for Implant Fixation

The orthopedic tap is a specialized surgical instrument used to create precise internal threads within bone during orthopedic procedures. This threading process plays a crucial role in achieving stable fixation of implants:

• Thread Creation: The tap features a fluted design that cuts and shapes threads within the bone, allowing for a secure screw fit and stable implant fixation.
• Improved Implant Fixation: The threaded bone surface creates a strong grip for screws, promoting optimal healing and load-bearing within the repaired bone structure.
• Variety of Tap Sizes: Orthopedic taps come in various sizes to accommodate different bone diameters and chosen implant screw size.

Applications in Orthopedic Surgery:

The orthopedic tap finds application in various orthopedic procedures that involve implant fixation using screws:

• Fracture Repair: Creating bone threads for screws used in securing bone fragments during fracture fixation.
• Ligament Reconstruction: Tapping bone to create threaded holes for screws used in ligament reattachment procedures.
• Joint Replacement Surgery: Tapping bone to create threads for screws that fixate implant components during surgeries like knee or hip replacements.

Important Considerations:

The choice of orthopedic tap size depends on the specific implant screw diameter and the bone anatomy. Consulting with a qualified orthopedic surgeon is crucial to determine the most appropriate tap size and surgical technique for your individual case. Here are some additional factors to consider:

• Size and type of implant screw being used
• Bone quality and density
• Diameter and location of the bone requiring tapping
• Patient’s overall health and medical history

Additional Notes:

• Orthopedic taps are typically made from high-grade surgical steel for durability and precise cutting.
• The tapping process often requires irrigation during surgery to cool the bone and minimize the risk of thermal damage.
• Fluoroscopy (live X-ray) may be used during surgery to ensure proper tap placement and depth within the bone.