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Double-ended Kirschner Needle

For fixation of minor fractures such as short fractures or avulsion fracture.
  • WASTON

  • 13011150

  • 150/200/250/300

  • Ti

  • 13011150

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1.Waston Double-ended Kirschner Needle Specifications




2.What is Double-Ended Kirschner Needle?

A Double-Ended Kirschner Needle (K-wire) is a thin, sharpened, stainless-steel pin used in orthopedic surgeries for fixation, stabilization, and alignment of bone fractures. The double-ended design means both ends of the wire are sharpened, allowing for flexible use from either direction.

Key Features of Waston Double-Ended Kirschner Needle:

Material – Made from medical-grade stainless steel for durability and biocompatibility.
Double-Ended – Sharpened tips on both ends for versatile insertion.
Various Sizes – Available in different diameters (1.0mm, 1.5mm, 2.0mm, etc.) and lengths.
Uses – Common in fracture fixation, osteotomy procedures, and external fixation systems.
Insertion – Can be placed using a hand drill or power drill.
Removal – Typically removed with K-wire extractors after bone healing.

Common Applications in Surgery:

Temporary or permanent fixation of bone fractures
Osteotomy procedures for bone realignment
External fixation in orthopedic surgery
Guiding wire for larger implants like screws or plates


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5.Watson Double-Ended Kirschner Needle - FAQ

1. What is a Watson Double-Ended Kirschner Needle?

The Watson Double-Ended Kirschner Needle is a specialized orthopedic surgical instrument used for fixation in bone surgeries. It features two sharp ends and is commonly used in procedures such as fracture fixation, osteotomies, and external fixation.

2. What is the purpose of a Kirschner Needle?

Kirschner Needles (K-wires) are used in orthopedic surgery to stabilize fractures, guide bone alignment, or hold bone fragments in place while healing occurs. The Watson variant has a double-ended design, which can provide flexibility during surgical applications.

3. What sizes are available?

These needles come in various diameters (commonly 1.0mm, 1.5mm, 2.0mm, and 2.5mm) and lengths, depending on the surgical needs.

4. What materials are used in its construction?

Watson Double-Ended Kirschner Needles are typically made from medical-grade stainless steel, ensuring strength, durability, and biocompatibility.

5. How is it different from a regular Kirschner Wire (K-wire)?

  • Double-ended design: Provides additional flexibility in application.

  • Sharpened tips on both ends: Allows for easier insertion from either direction.

  • Used in specialized procedures: Particularly helpful in complex orthopedic surgeries where precise fixation is required.

6. What are common applications of the Watson Double-Ended Kirschner Needle?

  • Fracture fixation (e.g., wrist, hand, foot, and ankle fractures)

  • Osteotomy procedures

  • External fixation systems

  • Temporary fixation before definitive surgical fixation

7. Is it reusable or single-use?

Most Kirschner Needles are single-use to maintain sterility and prevent infection. However, some can be reprocessed depending on hospital protocols and manufacturer guidelines.

8. How is it inserted?

Kirschner Needles are typically inserted using a power drill or hand driver, depending on the surgical setting. They can be left partially exposed for later removal or buried under the skin for long-term stabilization.

9. How is it removed?

Removal is usually performed using a K-wire extractor or pliers once the bone has healed sufficiently.

10. What precautions should be taken when using the Watson Double-Ended Kirschner Needle?

  • Ensure correct placement to avoid damage to surrounding nerves or blood vessels.

  • Use under sterile conditions to minimize infection risk.

  • Confirm appropriate size and positioning through imaging techniques (e.g., X-ray, fluoroscopy).


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