Product Overview
The Mayo-Hegar is the most widely used needle holder in general surgery. The Masson designation signifies a reinforced, heavier pattern designed for deep abdominal work and orthopedic procedures. The addition of Tungsten Carbide (TC)—identified by the signature gold-plated handles—provides a cross-hatched gripping surface that “locks” heavy needles in place. This prevents the needle from “twisting” or “shucking” when driving through thick fascia, muscle, or uterine ligaments.
Key Features
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“Beast-Bite” TC Inserts: The jaws are reinforced with high-density Tungsten Carbide inserts. The aggressive cross-hatch pattern creates a “dead-lock” grip on large-gauge needles, ensuring they do not slip even under extreme mechanical pressure.
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Masson Reinforced Geometry: Forged with wider, thicker jaws and shanks than the standard Mayo-Hegar. This provides the massive mechanical leverage required to penetrate dense anatomical structures without the instrument “springing” or losing its grip.
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Gold-Standard Reliability: The gold-plated ring handles signify our premium TC grade. These inserts are vacuum-brazed to the surgical-grade stainless steel frame, ensuring a permanent bond that withstands thousands of autoclave cycles.
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Precision-Milled Box Joint: Hand-fitted to eliminate lateral “play.” This ensures the jaws meet with perfect symmetry, preventing the needle from tilting—a critical safety feature when working in deep, high-stakes surgical sites.
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Multi-Step Heavy-Duty Ratchet: Features a robust locking mechanism with a secure, audible click. The tension is calibrated to hold the needle firmly during heavy-duty suturing while allowing for a deliberate, controlled release.
