Castroviejo Tungsten Carbide Needle Holder – Straight, 14 cm (5.5 inch)

The Castroviejo Tungsten Carbide Needle Holder – Straight is a precision surgical instrument designed for controlled handling of fine needles during delicate suturing procedures. Its Castroviejo-style spring handle provides responsive fingertip control, while the straight working jaws provide direct access and precise needle positioning. The tungsten carbide jaw inserts offer a durable working surface and secure needle grip, helping reduce needle slippage during suturing. The instrument incorporates a locking mechanism and is available in the standard 14 cm (5.5 inch) configuration. Comparable 14 cm Castroviejo TC needle holders are documented with straight jaws, locking mechanisms and either serrated or smooth TC jaw options.

9. Product Specifications

The straight, locking, 14 cm TC configuration is independently supported; TC Castroviejo holders are also documented with serrated working surfaces.

10. Key Features

• Castroviejo spring-handle design
• Straight working jaws
• Tungsten carbide jaw inserts
• Secure needle-gripping surface
• Locking mechanism
• Slim profile for precise control
• Designed for delicate suturing
• Durable surgical instrument construction
• Reusable and autoclavable
• 14 cm / 5.5 inch standard size

11. Applications / Uses

• Fine surgical suturing
• Microsurgical procedures
• Ophthalmic procedures
• Plastic and reconstructive surgery
• Delicate tissue closure
• Handling of fine surgical needles

Castroviejo needle holders are particularly associated with delicate suturing and microsurgical applications.

12. Material / Finish

Surgical-Grade Stainless Steel with Tungsten Carbide Jaw Inserts

The gold-colored handle sections are also consistent with the common visual identification of TC instruments.