2.2mm Premium Blue Sapphire Corneal Tunnel Knife Diamond Surgical Tools Ophthalmic Crescent Knives

Professional Ophthalmic Surgical Slit Micro Sapphire Crescent Keratome Blade Knife with Titanium Handle for Eye Surgery

Technical Parameter:
● Width: 2.2mm
● Angle: 60°
● Thickness: 0.2mm
●Length: 130mm
●Blades of the Ophthalmic Crescent Knives are made of high quality synthetic stones. The blade of the scalpel is made of coarse grinding and fine grinding,the blade is extremely sharp, the cutting resistance is small, no sawing sensation, the incision is smooth and neat, and the healing scar is small.
●The handle of the Ophthalmic Crescent Knives is made of high qualityaluminium alloy.Titanium alloy handle can be reused.
●Packing list: one piece blade and one piece titanium handle(According to the choice of delivery)
●Reminder: manual measurement, please allow a small amount of error. Thanks for your understanding.

Sterilization way :
1. Autoclavable for 15 minutes
2. Alcohol soak for 8 hours
3. Sterilized by ethylene oxide Notice: please do not wipe the blade by cotton ,onlysupport flush clean by water

Description
Additional information

Description

Artificial Sapphire Ophthalmic Scalpel

Core Advantages:
Crafted from high-purity artificial sapphire, this scalpel boasts exceptional hardness and ultra-sharp edge retention, ensuring precise, trauma-minimizing incisions in ophthalmic procedures. Its biocompatible material eliminates irritation to ocular tissues, while the non-porous surface resists contamination for enhanced surgical safety.

Key Features:
– Superior Hardness & Durability: Maintains sharpness through repeated sterilizations (autoclave-compatible), reducing replacement frequency.
– Precision Engineering: Micro-ground edge enables smooth, controlled cuts for delicate ocular structures (cornea, sclera, conjunctiva).
– Biocompatible & Non-Toxic: Complies with ISO 10993 medical standards, safe for long-term clinical use without tissue reactions.
– Ergonomic Design: Lightweight handle with anti-slip grip ensures comfortable operation during prolonged surgeries.

Applications:
Ideal for cataract surgery, glaucoma treatment, corneal transplantation, and other minimally invasive ophthalmic procedures.