Name: 4 Pcs Desmarres Lid Retractor Set 5.5″ Size 11mm, 13mm, 15mm, 17mm
SKU: SV-SET-1214

Description
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The 4 Pcs Desmarres Lid Retractor Set 5.5″ Size 11mm, 13mm, 15mm, 17mm is an engineered surgical instrument set configured for comprehensive clinical workflow efficacy, ergonomic precision, and rigorous hospital reprocessing protocols.

Included Set Instruments & Bill of Materials

#	Instrument Description	Qty	Clinical Specifications
1	Desmarres Lid Retractor 5.5″ (14cm) – Size 1 – 11mm	1	German DIN Grade Stainless Steel
2	Desmarres Lid Retractor 5.5″ (14cm) – Size 2 – 13mm	1	German DIN Grade Stainless Steel
3	Desmarres Lid Retractor 5.5″ (14cm) – Size 3 – 15mm	1	German DIN Grade Stainless Steel
4	Desmarres Lid Retractor 5.5″ (14cm) – Size 4 – 17mm	1	German DIN Grade Stainless Steel

Metallurgical Quality & Regulatory Compliance

Alloy Composition: Forged from martensitic German stainless steel (AISI 420 / DIN 1.4021) delivering Rockwell Hardness 50-54 HRC for sustained cutting edge sharpness and tensile stability.
Passivation & Corrosion Resistance: Chemically passivated in accordance with ASTM A967 / ISO 16061 ensuring zero oxidation during repeated autoclave sterilization cycles.
Regulatory Standards: Fully compliant with European MDR 2017/745, US FDA AccessGUDID, and ISO 13485:2016 quality management standards.
Surface Finish: Anti-glare satin matte finish to eliminate specular light reflection in high-intensity surgical operating theatre environments.