Cannulated Single-headed Compression Screws

Key Features and Benefits of Cannulated Single-headed Compression Screws

Cannulated Single-headed Compression Screws are specialized orthopedic implants designed to provide secure fixation in pediatric and small adult patients. Their cannulated design allows for the passage of a guidewire or intramedullary nail, facilitating accurate placement and reducing surgical trauma. The compression capability of these screws ensures a strong and stable connection between bone fragments, promoting optimal healing. The single-headed design offers versatility and compatibility with various orthopedic procedures. Crafted from biocompatible materials, these screws minimize the risk of rejection or inflammation, ensuring seamless integration with the bone. Overall, Cannulated Single-headed Compression Screws offer a reliable and minimally invasive solution for treating fractures and other bone injuries in pediatric and small adult patients.

Indications for Cannulated Single-headed Compression Screws

Cannulated Single-headed Compression Screws are specialized orthopedic implants designed to provide secure fixation in pediatric and small adult patients. Their primary indications include:

• Fractures in small bones: Suitable for treating fractures in bones that are too small for larger diameter screws.
• Osteoporotic fractures: Fractures in patients with weakened bone density.
• Pathological fractures: Fractures caused by underlying bone diseases.
• Nonunion of fractures: Fractures that have failed to heal.
• Revision surgery: Replacement of failed internal fixation devices.
• Other small bone fractures: Treatment of various fractures in pediatric and small adult patients where a smaller diameter screw is appropriate.

How Does The Cannulated Single-headed Compression Screw Work

Cannulated Single-headed Compression Screws are specialized orthopedic implants designed to provide secure fixation in small bones. During surgery, a guidewire is inserted through the bone fragment, guiding the placement of the screw. The screw is then advanced over the guidewire and tightened. The screw’s threads engage with the cortical bone, creating a secure and stable connection. The cannulated design allows for minimally invasive placement, reducing surgical trauma and promoting faster healing. The compression capability of the screw ensures a strong and stable fixation, promoting bone union. Overall, Cannulated Single-headed Compression Screws offer a reliable and minimally invasive solution for treating fractures and other bone injuries in pediatric and small adult patients.

FAQ

Q1: What is a Cannulated Single-headed Compression Screw?

A Cannulated Single-headed Compression Screw is a specialized orthopedic implant designed to provide secure fixation in small bones. Its cannulated design and compression capability make it suitable for pediatric and small adult patients.

Q2: What is the advantage of the cannulated design?

The cannulated design allows for the passage of a guidewire or intramedullary nail, facilitating accurate placement and reducing surgical trauma.

Q3: How does the compression mechanism work?

The screw’s threads engage with the cortical bone, creating a compressive force that helps to stabilize the fracture site.

Q4: What types of fractures can this screw be used to treat?

The screw can be used to treat a variety of fractures in small bones, including fractures in the extremities, pelvis, and spine.

Q5: Is the screw made from a biocompatible material?

Yes, the screw is typically made from high-grade titanium, which is known for its biocompatibility and strength.

Q6: How is the screw inserted?

The screw is inserted over a guidewire, which helps ensure accurate placement.

Q7: Are there any potential risks associated with using this screw?

As with any surgical procedure, there are potential risks such as infection, hardware failure, and nerve damage. However, these risks are generally low when the procedure is performed by an experienced surgeon.

Q8: How long does the screw typically remain in place?

The duration of implant placement depends on the patient’s individual needs and the nature of the fracture. It may be removed once the bone has healed.

Q9: How does the Cannulated Single-headed Compression Screw compare to other types of screws used in orthopedic surgery?

The cannulated design and compression capability make it a specialized option for small bones, offering advantages in terms of accurate placement, secure fixation, and reduced surgical trauma.

Q10: Can this screw be used in conjunction with other orthopedic implants?

Yes, the screw can be used in combination with other implants, such as plates or intramedullary nails, to provide additional stability and support.