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YY/T 0514-2018 English PDF

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YY/T 0514-2018: Dentistry--Hose connectors for air driven dental handpieces
Status: Valid

YY/T 0514: Historical versions

Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
YY/T 0514-2018219 Add to Cart 3 days Dentistry--Hose connectors for air driven dental handpieces Valid
YY/T 0514-2009359 Add to Cart 3 days Dental handpieces. Hose connnectors Obsolete

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Basic data

Standard ID: YY/T 0514-2018 (YY/T0514-2018)
Description (Translated English): Dentistry--Hose connectors for air driven dental handpieces
Sector / Industry: Medical Device & Pharmaceutical Industry Standard (Recommended)
Classification of Chinese Standard: C33
Classification of International Standard: 11.060.20
Word Count Estimation: 11,197
Date of Issue: 2018-01-19
Date of Implementation: 2019-01-01
Older Standard (superseded by this standard): YY/T 0514-2009
Quoted Standard: GB/T 193; GB/T 9937.1; GB/T 9937.2; GB/T 9937.3; GB/T 9937.4; GB/T 9937.5; YY 1043.1
Adopted Standard: ISO 9168-2009��MOD
Regulation (derived from): China Food and Drug Administration announced No. 8 of 2018
Issuing agency(ies): State Food and Drug Administration
Summary: This standard specifies 4 types of standard connectors for connecting pneumatic dental handpieces and dental treatment machine hoses, in which the dental treatment machine hoses provide water, air, light and exhaust for mobile phones.

YY/T 0514-2018: Dentistry--Hose connectors for air driven dental handpieces

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Dentistry.Hose connectors for air driven dental handpieces ICS 11.060.20 C33 People's Republic of China Pharmaceutical Industry Standard Replacing YY/T 0514-2009 Tooth science pneumatic handpiece hose connector (ISO 9168.2009, MOD) Published on.2018-01-19 2019-01-01 implementation State Food and Drug Administration issued

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces YY/T 0514-2009 "Dental Phone Hose Connector". Major changes compared to YY/T 0514-2009 as follows. --- Added Chapter 3 "Terms and Definitions"; --- Added requirements to outline and reprocess tolerance clauses; --- Modified the original A-type, B-type, C-type and D-type connectors into Type 1, Type 2, Type 3 and Type 4 connectors; --- Use symbols instead of the features described in the text, such as "≤ φ1.65" instead of "φ1.65max"; --- Added Chapter 6 "Sampling"; --- Added Chapter 7, "Test Methods." This standard uses the redrafting method to modify the use of ISO 9168.2009 "dental pneumatic hoses for dental handpieces". The main differences between this standard and ISO 9168.2009 are as follows. --- Supplementary to the definition of hose connectors; --- Fixed a bug in the two tolerances in Figure 2; --- Cleared the reprocessing method of the mobile phone part and the hose part of the hose connector in 7.2; ---Delete the ISO preamble; --- For other international standards cited in this standard, if it has been converted to Chinese standards, this standard will replace the referenced international standard number with Corresponding national or industry standard number, and indicate the adoption relationship in Chapter 2 of this standard. Please note that some of the contents of this document may involve patents. The issuing organization of this document is not responsible for identifying these patents. This standard was proposed by the State Food and Drug Administration. This standard is divided into the National Technical Committee for Dental Materials and Equipment Standardization Technical Committee of Dental Equipment and Devices (SAC/TC99). SC1). This standard was drafted. Guangdong Medical Device Quality Supervision and Inspection Institute, Xianyang Northwest Medical Devices (Group) Co., Ltd., Foshan City Ying Medical Equipment Co., Ltd. The main drafters of this standard. Zhu Pengzhi, Deng Yubin, Zhou Yuxin, Wu Yiming, Zhao Lijun, Zeng Wenbin, Huang Shanmei. The previous versions of the standards replaced by this standard are. ---YY/T 0514-2009. Tooth science pneumatic handpiece hose connector

1 Scope

The purpose of this standard is to achieve a reliable interchange between the dental treatment machine hose and the mobile phone. This standard specifies four types of standard connectors for connecting pneumatic handpieces and dental treatment machine hoses, among which dental treatment The hose provides water, gas, light and exhaust to the phone.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 193 Ordinary thread diameter and pitch series (GB/T 193-2003, ISO 261.1998, MOD) GB/T 9937 (all parts) Oral vocabulary [ISO 1942 (all parts)] YY 1043.1 Dental surgery machines - Part 1. General requirements and test methods (YY 1043.1-2016, ISO 7494- 1.2011, MOD)

3 Terms and definitions

The following terms and definitions as defined in GB/T 9937 apply to this document. 3.1 Hose connector hoseconnector Connector for connecting the handpiece and hose, including the phone section and the hose section.

4 classification

For the purposes of this standard, hose connections shall be designed in the following four types. ---1 type. The connector is equipped with 2 or 3 jacks and the connecting thread is characterized by 9/16-40 UNS. ---2 type. The connector is equipped with 4 or 5 jacks, and the connecting thread features 0.555-36 UNS. ---3 type. The connector is equipped with 4 jacks, several electrical contacts, and the connecting thread features 0.555-36 UNS. ---4 type. The connector is equipped with 3 jacks, and the connecting thread is characterized by M12×0.5 as specified in GB/T 193.

5 requirements

5.1 Overview The hose connection for pneumatic handpieces is part of the dental handpiece. The requirements for dental handpieces are found in the relevant standards. Note. The relevant standards for dental handpieces are YY 1045.1, YY 0837 and ISO 15606. 5.2 size Figure 1, Figure 2, Figure 3 and Figure 4 show the dimensions, layout and use of the four standard connector jacks, respectively.
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