blade handle for surgical blade/ophthalmic cannula/scalpel knife

Ultra-sharp edge & ultra-high wear-resistant & ultra-high anti-rust & high precision

LZQ is an OEM factory for all kinds of Micro Surgical Blade for Fine Incision, such as Ophthalmic Blades, Scalpel Blades and Micro Surgical Blade for Fine Incision ect. We can produce various sizes, shapes and specific tolerance just according to your requirement. 

A complete line of Surgical Knives includes Stab Knife, Slit Knife and Clear Cornea Knife, Parallel Side Knife, Trapezoid Knife, Implant Knife, Round Tunnel Knife and Crescent Tunnel Knife.

LZQ is the world class leader in high-quality surgical blades distinguished by:

• Sharpness

• Consistency

• Safety

LZQ Safety Knives are designed to deliver exceptional precision, sharpness and consistency. These safety-engineered, single-use knives are designed to minimize the risk of accidental surgical blade injuries that could occur during all phases of a surgical procedure: before use, during passing, between steps of the procedure, after use, or during disposal.

LZQ Safety Knives represent a significant advance in the area of safety-engineered ophthalmic surgical products.

The knives feature an easy-to-use, retractable safety shield designed to protect the user from the risk of sharps injuries. The knives promote no-look, single hand use.

Material

.  ASTM440PH    .    Type 440C  

.  UNS S44004PH  .    ASTM  F899  

(Ultra-high rust-proof stainless steel AA) (hardened HRC54 ° ± 2 °  Section)

Ultra-high anti-rust & high wear-resistant , high hardness, high impact, high toughness stainless steel, with excellent anti-rust capability, corrosion resistance, wear resistance (high hardness) performance and ideal impact resistance.. Its excellent corrosion resistance is comparable to TYPE 304 Stainless steel; and its rust resistance is closer to alloy for surgical implant. Unmarked, with 5% Neutral salt spray test (ASTM B117), it doesn't rust after 1000 hours. Wide range of applications, quite good and stable quality, which can be used to produce extremely complex, high-precision shank shapes and profile ultra-sharp edge structures.

Applied for high-end medical standard:   AMS 5936   .  MMPDS-01  .  ASTM  A693             ASTM  A564   .  ASTM  F899-12

The Vitro (cytotoxicity) test verifies that the material does not have any potential cytotoxicity and therefore can safely contact human tissue, body fluids or blood, and meets all relevant allergy and skin irritation test standards.