Description
The Dyonics / Smith & Nephew 7202240 Trocar / Obturator is a precision surgical instrument designed for establishing access portals during arthroscopic and minimally invasive procedures.
This instrument features a solid, non‑cannulated shaft with a sharply tapered trocar tip, allowing for controlled penetration through soft tissue. The distal tip is triangular/faceted, optimized for smooth entry while maintaining directional control.
The proximal end incorporates a machined hub/connector, designed for compatibility with cannulas or modular systems used in arthroscopy. The rigid shaft provides accurate alignment during insertion, while the compact 5 1/2‑inch length offers maneuverability in confined operative fields.
Constructed from surgical-grade stainless steel, this instrument is durable and suitable for repeated sterilization.
Key Features
- Sharp trocar tip for controlled penetration and access creation
- Solid (non‑cannulated) shaft for strength and rigidity
- Precision-machined hub for system compatibility
- Straight design for accurate alignment during insertion
- Compact size for maneuverability in minimally invasive procedures
- Designed for arthroscopic and surgical access applications
- Surgical-grade stainless steel construction for durability and corrosion resistance
- Reusable and autoclavable for clinical environments
Dimensions
- Overall Length: 5 1/2 in (139.7 mm)
- Shaft Length: 4 in (101.6 mm)
- Hub Length: 1 1/2 in (38.1 mm)
- Tip Length (Tapered Section): 1/2 in (12.7 mm)
- Shaft Diameter: 1/8 in (3.2 mm)
Dyonics/S&N are registered trademarks of those corporations.