Cottle Kazanjian Bone Cutting Forceps | 18.5cm Straight | Nasal Hump Reduction

Professional Cottle Kazanjian Bone Cutting Forceps for Nasal Hump Reduction

The Cottle Kazanjian Bone Cutting Forceps are an essential tool for surgeons performing advanced rhinoplasty and reconstructive facial surgery. This instrument is specifically engineered to address the challenges of the bony nasal vault, where precision and power must coexist. By utilizing a nipper-style cutting action, it allows for the controlled removal of bone fragments under direct vision, ensuring the surgeon can refine the nasal profile with anatomical accuracy.

The technical design of the Kazanjian bone nipper features a pair of inner-sharpened jaws that meet with high-precision alignment. This ensures that the cutting force is concentrated at the edge, allowing for a clean shear through dense ossified tissue without causing unintended fractures in the surrounding bone. Manufactured from premium German stainless steel, the shanks are tempered to withstand high torque during hump reduction procedures.

To enhance surgical safety, the lateral sides of the jaws are designed with a smooth, rounded contour. This allows the instrument to slide easily into narrow intranasal spaces without snagging or injuring the delicate mucosal lining. The inclusion of a reliable spring mechanism between the handles ensures that the jaws return to an open position automatically, reducing hand fatigue during long reconstructive cases. A satin matte finish is applied to prevent glare from surgical headlights, maintaining a clear field of view.

Key Features

• Inner-Sharpened Jaws: Optimized for straight, high-precision bone resection.
• Spring-Loaded Handle: Provides a smooth, responsive, and repetitive cutting motion.
• German Stainless Steel: High-density alloy for maximum durability and corrosion resistance.
• Rounded Jaw Profile: Engineered to protect soft tissue during deep intranasal access.
• 185mm Leverage Design: Balanced handle-to-jaw ratio for effortless hump removal.

Application

• Rhinoplasty: Functions as the primary Cottle Kazanjian Bone Cutting Forceps for hump reduction.
• Septoplasty: Ideal for removing obstructing bone segments using Kazanjian Bone Nipper precision.
• Reconstructive Surgery: Used as a specialized Nasal Hump Cutting Forceps for profile refinement.
• Maxillofacial Care: Essential Septoplasty Bone Removal Forceps for correcting bony deviations.

Maintenance & Sterilization

To preserve the sharpness of the Cottle Bone Cutter Straight, avoid cutting external metallic pins or wires. Clean the instrument using a pH-neutral enzymatic detergent, paying close attention to the box lock and spring mechanism. These instruments are fully autoclavable at 134°C (273°F) for 3.5 minutes. Periodically apply surgical-grade lubricant to the pivot point and spring to ensure consistent mechanical performance and prevent friction-based wear.

Technical Detail

Frequently Asked Questions

Q: What is the main difference between Kazanjian and Liston bone cutters?
A: Kazanjian forceps are specifically contoured for nasal anatomy with rounded jaw sides, making them safer for intranasal hump reduction than bulkier Liston cutters.

Q: Can these forceps cut through thick cortical bone?
A: Yes, the high-quality German steel and lever design provide sufficient force to cut through the bony pyramid and nasal processes of the maxilla.

Q: Why is a spring mechanism included?
A: The spring allows for a faster, one-handed operation by resetting the jaws automatically, which is critical during delicate facial reconstructions.

Q: Is the 18.5cm length standard for adult rhinoplasty?
A: Yes, the 18.5cm (7 1/4 inch) size is the industry standard for providing optimal control and leverage in adult nasal procedures.

Explore Our Collections: View related instruments in our Rhinoplasty Osteotomes and Micro Surgery Instruments categories. You can also find high-quality Cottle Cartilage Crusher and the Walsham Septum Straightening Forceps to complete your surgical set.