Description

The Castroviejo Needle Holder is an essential tool for surgeons performing delicate procedures. Designed for precision, it excels in handling small needles during suturing, making it indispensable in fields such as ophthalmic, dental, and plastic surgery.

Key Features

• Jaw Design: The instrument features small, fine, tapered jaws that may be straight or curved. These jaws come with fine serrations or smooth surfaces to ensure a secure grip on the needle, minimizing slippage.

• Locking Mechanism: Equipped with a spring-loaded or self-locking mechanism, it provides secure needle holding and controlled release, enhancing surgical precision.

• Handle Design: The ergonomic, pencil-like handles are often textured or knurled, offering a secure grip even when wet. This design reduces hand fatigue and enhances tactile sensitivity.

• Material: Made from high-quality stainless steel, often with tungsten carbide inserts at the tips, it offers enhanced durability and wear resistance.

Variants and Compatibility

Available in various lengths, including 14 cm, 16 cm, and micro versions, the needle holder comes in straight, curved, and angled tip versions. It is compatible with fine suture needles, typically sizes 4-0 to 8-0, providing versatility across different surgical needs.

Benefits

• Precision and Control: Offers secure, atraumatic needle holding for precise suturing with minimal tissue trauma.
• Ergonomic Design: Reduces hand fatigue, providing enhanced control and tactile feedback.
• Versatility: Suitable for a wide range of delicate surgical applications, reducing needle slippage compared to traditional tools.

Maintenance Guidelines

To ensure longevity, the needle holder should be cleaned and lubricated before first sterilization. Post-use, it requires thorough cleaning, preferably manual or ultrasonic, followed by rinsing with demineralized water and drying. Regular lubrication of joints and ratchets is recommended, along with sterilization using standard protocols.

Historical Insight

Invented in 1946 by Dr. Ramon Castroviejo, this instrument has become a standard in microsurgical procedures, renowned for its reliability and precision. Regular inspection for damage or corrosion is advised to maintain its performance, with any compromised instruments being discarded.

The Castroviejo Needle Holder's design and functionality continue to support surgeons in achieving high levels of accuracy and control, embodying a legacy of excellence in surgical instrumentation.