IS 12911 : 1990 ENT Surgery Instruments - Laryngeal Forceps, Oval Cup - Specification

1 Scope

1.1 This standard covers dimensional and other requirements foroval cup laryngeal forceps used in ENT surgery.

2 References

IS1501Method for vickers hardnesstest for metallic materials

IS 3642 : Part 1 :1990 Surgical : Non-cutting articulated type

IS 6603 :1972Stainless steel bars and fiats