Kirschner Wire Trocar Point Pin 2.0x140mm

Clinical Application

This trocar‑point K‑wire is designed for percutaneous skeletal fixation and provisional stabilization in orthopedic and trauma procedures. It is used to hold fracture fragments during reduction, provide temporary fixation during internal fixation, or serve as pin elements for external fixation constructs. The 2.0 mm diameter provides a balance of bending resistance and minimal soft‑tissue profile for common applications in long bones and peri‑articular pinning.

Design & Configuration

The trocar point geometry delivers a sharp, cutting tip that facilitates controlled penetration of cortical bone without a blunt pilot hole, enabling percutaneous placement with minimal toggling. The straight pin configuration and 140 mm length provide adequate working length to cross typical diaphyseal segments or to extend for connection to external fixation clamps. Diameter selection (2.0 mm) influences stiffness and pullout characteristics; this size is commonly chosen when moderate rigidity is required while minimizing soft‑tissue displacement.

Instrument Specifications

• Instrument type: Kirschner wire (K‑wire) trocar point pin
• Pattern / model: Trocar point
• Configuration: Straight percutaneous pin
• Size: 2.0 mm × 140 mm
• Tip pattern: Trocar point for cortical entry
• Typical use: Percutaneous pinning, provisional fixation, external fixation pin elements
• Material: Medical‑grade stainless steel

Material & Construction

Manufactured from medical‑grade stainless steel to provide the tensile strength and corrosion resistance required for skeletal fixation. The trocar point is ground to a sharp profile to improve initial cortical purchase and ease of insertion.

Quality & Compliance

Manufactured by FDA-registered OEM facilities and produced under strict quality control standards.

Brand Comparison

Comparable in form and function to equivalent instruments offered by major US medical suppliers.

Availability & Returns

• In-stock lead time: ships within ~1 week
• Out-of-stock lead time: 2–4 weeks
• Returns: 30-day return policy