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Cannulated Screw

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Cannulated Screw Specification

Shelf Life
5 Years

Accuracy
Precision engineered

Usage Type
Single Use (Disposable)

Features
Self-tapping thread, central cannulation, high corrosion resistance

Function
Fixation of bone fragments

Storage Instructions
Store in a clean, dry place away from corrosive substances

Instruments Type
Orthopedic Implant

Measurement Range
Diameter: 4.0mm, 6.5mm; Length: 16-120mm

Equipment Type
Cannulated Screw

Material
Stainless Steel / Titanium Alloy

Condition
New

Technology
CNC Machined

Portable
Yes

Wall Mounted
No

Real-Time Operation
No

Noise Level
Silent

Operating Type
Manual

Use
Orthopedic Surgery, Trauma Fixation

Dimension (L*W*H)
Varies by model (commonly diameter 4.0mm, 6.5mm; length 16-120mm)

Weight
Lightweight (Depends on size)

Color
Silver (Stainless Steel) / Metallic (Titanium)

Packaging Type
Blister pack/sterile pouch

Sterilization
Gamma or EO sterilized

K-wire Compatibility
Yes, compatible with guided K-wire insertion

Application Area
Long bones, small bone fractures, joint fixation

ISO Certification
ISO 13485

Diameter Options
3.5mm, 4.0mm, 6.5mm

Length Options
16mm to 120mm

Thread Design
Self-tapping, cancellous thread

Head Type
Partial or fully threaded, hexagonal or cruciform head

Radiolucency
Compatible with imaging

About Cannulated Screw

Cannulated Screws are widely used in orthopedic trauma surgeries to fix fractures, particularly in long bones and small bones where precise alignment is critical. Made from high-quality surgical-grade stainless steel, they offer excellent strength, durability, and biocompatibility. Advin Health Care provides these screws to assist surgeons in achieving accurate and stable fracture fixation. The hollow, cannulated design allows the screws to be guided over wires, minimizing soft tissue damage and ensuring precise placement. These screws are versatile and commonly used in combination with plates or as standalone fixation devices, promoting optimal functional recovery.

Advanced Features:

High-strength surgical-grade stainless steel construction
Hollow, cannulated design for guide wire placement
Available in multiple sizes for surgical versatility
Suitable for long bone, small bone, and complex fractures
Lightweight, durable, and reliable for orthopedic surgery

Advanced Thread Design for Superior Fixation

The self-tapping cancellous thread profile of the cannulated screw facilitates secure grip within cancellous bone, optimizing fixation stability for long bone and joint fracture applications. With options for partial or full threading and multiple head types, it adapts seamlessly to diverse surgical requirements.

Sterile and Ready for Trauma and Orthopedic Use

Each screw comes gamma or EO sterilized and packaged in a sterile blister pack or pouch, maintaining product integrity and minimizing infection risk. The disposable, single-use format further enhances patient safety during orthopedic procedures.

Precision Engineering for Accurate Outcomes

Utilizing CNC machining technology, every cannulated screw achieves precise dimensions, offering predictable performance. The central cannulation allows compatibility with K-wire for guided placement, supporting minimally invasive and accurate fracture fixation.

FAQ's of Cannulated Screw:

Q: How is the cannulated screw used in orthopedic surgeries?

A: The cannulated screw is inserted manually into long bones, small bone fractures, or joints to secure bone fragments. Its central cannulation and self-tapping thread facilitate guided K-wire insertion and strong fixation during trauma or reconstructive procedures.

Q: What sterilization methods are employed for these screws?

A: Cannulated screws undergo sterilization via Gamma radiation or Ethylene Oxide (EO) to ensure they are free of contaminants and safe for surgical use. They are packed in a sterile pouch or blister pack for additional protection.

Q: When should a cannulated screw be selected for fracture fixation?

A: Cannulated screws are recommended for cases requiring secure fixation in cancellous bone, especially for small bone fractures, long bones, or joint stabilization. They are ideal where guided K-wire assisted placement or minimally invasive technique is preferred.

Q: Where are cannulated screws manufactured and exported from?

A: These orthopedic implants are manufactured, supplied, and exported by certified companies based in India, adhering to international standards like ISO 13485 for medical devices.

Q: What are the benefits of using cannulated screws with self-tapping threads?

A: Self-tapping threads enable easier and faster insertion without pre-tapping, promoting strong engagement with bone and reducing operative time. This enhances outcome predictability and stability of the fixation.

Q: How do you store these screws to ensure their longevity and sterility?

A: Cannulated screws should be stored in a clean, dry environment away from corrosive substances, ensuring their shelf life of up to five years and maintaining sterility until use.

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