YY/T 0090-2014Uterine curette (English PDF)

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules.

This standard replaces YY 0090-1992 "uterine curette." The main technical differences between this standard and YY 0090-1992 follows.

--- Modify the reference standards and standard reference year (see Chapter 2);

--- Increased uterine curette structural type, the original standard product named ring, while increasing the spoon-shaped (see 3.1);

--- Increased 12Cr18Ni9 material (see 3.2).

--- Remove the main part of the Central African icon size requirements and inspection requirements (see 3.1 and Chapter 6).

--- Modify the surface roughness requirements (see 4.5).

1 Scope

This standard specifies the structure type and material of the uterus curette, requirements, test methods, inspection rules, marking, packaging, transportation and storage.

This standard applies to scrape the uterine lining of the uterus with a curette (hereinafter referred to as a curette).

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 1220 stainless steel rods

GB/T 1804 General tolerances Tolerances for linear and angular dimensions without individual tolerance

GB/T 2828.1 Sampling procedures for inspection - Part 1.

GB/T 2829 periodic inspection Sampling procedures and tables (suitable for process stability test)

GB/T 4340.1 metallic materials - Vickers hardness test - Part 1. Test methods

GB/T 4423 copper and copper alloy rod drawing Reviews on the cover layer thickness measurement GB/T 6463 Metallic and other inorganic

GB/T 10610 Geometrical product specifications (GPS) Surface texture Profile method - Rules and procedures for evaluation of the surface structure

YY 0076-1992 plating metal parts classification and technical conditions

YY/T 0149-2006 stainless steel medical equipment corrosion test methods

YY/T 1052 surgical instruments logo

3 Structure type and material

3.1 curette may be made of a flexible and non-flexible. Structure type curette and basic dimensions should be in accordance with Table 1 and Figure 1.

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NOTE: Product specifications and shank form self-imposed by the manufacturer.