IS 7434 : 2024 Thoracic Surgery Instruments - Scapula Retractor - Specification
1 SCOPE
This standard specifies requirements and tests for Tudor Edward’s pattern scapula retractor used in thoracic surgery.
2 REFERENCES
The standard given below contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:
| IS 1501 (Part 1) : 2020/ISO 6507-1 : 2018 | Metallic materials - Vickers hardness test: Part 1 Test method (fifth revision) |
| IS 6603 : 2001 | Stainless steel bars and flats - Specification (first revision) |
| IS 7531 : 1990 | Surgical instruments - Corrosion resistance of stainless steel surgical instruments - Methods for tests (first revision) |