YY/T 1487.1-2016Dentistry-Dental rubber dam technique - Part 1: Hole punch (English PDF)
牙科学牙科橡皮障技术第1部分：打孔器
This is a limited preview
Buy now to download the full PDF (24 pages)
Need quotation for your management?
Get a formal quotation for YY/T 1487.1-2016 in 30 minutes.
Issued by
NMPA
Level / Type
Industry · Recommended
Issue date
July 29, 2016
Implementation date
June 1, 2017
Scope
YY/T 1487.1-2016 is the English-translated version of 牙科学牙科橡皮障技术第1部分：打孔器.
YY/T 1487.1-2016 is the Chinese pharmaceutical industry standard for the dental rubber dam punch, the instrument that makes the holes through which the teeth are isolated in rubber dam technique.
It is the first part of the YY/T 1487 series on rubber dam technique and sets the requirements and the test methods for the punch: the materials and their corrosion resistance, the hardness of the punching parts measured by the Rockwell method of GB/T 230.1, the diameters of the holes it produces and their cleanness of cut, the alignment of punch and table, and the operating force and durability. Issued on 29 July 2016, it has applied since 1 June 2017.
Found what you need?
Document preview — YY/T 1487.1-2016
National Standard of the People's Republic of China
- Classification
- C 33
Issued by: National Medical Products Administration of the People's Republic of China
Contents
- Preface
- Introduction
- 1 Scope
- 2 normative reference document
- 3 Terms and definitions
- 4 requirements
- 5 Test method
- 6 mark
Foreword
YY/T 1487 "dental dental rubber barrier technology" is divided into two parts.
- Part 1. Punchers; Part 2. Clamps. This part is part 1 of YY/T 1487.
This part is drafted in accordance with the rules given in GB/T 1.1-2009.
This section uses the re-drafting method to modify the use of ISO 16635-1.:2013 Dental Dental Rubber Barrier Process Part 1. Punching The main differences between this section and ISO 16635-1.:2013 are as follows.
--- According to China's market demand and industry status, using the national standard "GB/T 20878-2007 stainless steel and heat-resistant steel grades and Composition "to replace the international standard" ISO 15510 stainless steel - chemical composition ";
--- in the "4.4 template features" under the 5-hole template to increase the relevant requirements;
--- in accordance with GB/T 1.1-2009 some of the arrangement format has been modified;
- For international standards cited in this section, if converted to our standard, this section will replace the international standard number referenced The corresponding country or industry standard number, and indicate the use of the relationship in Chapter 2 of this section.
Introduction
In order to promote the application of dental rubber barriers, the standardization of the required tools and materials is necessary.
1 Scope
This part of YY/T 1487 specifies the requirements and test methods for dental rubber barrier punters.
2 Normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this document. For undated references, the latest edition (including all modifications) applies to this document.
GB/T 230.1 Metallic materials - Rockwell hardness test - Part 1. Test methods (A, B, C, D, E, F, G, H, K, N, T) (GB/T 230.1-2009, ISO 6508-1.:2005, MOD)
GB/T 4340.1 Metallic materials - Vickers hardness test - Part 1. Test methods (GB/T 4340.1-2009, ISO 6507-1. 2006, MOD)
GB/T 9937 (all parts) Oral vocabulary [ISO 1942 (all parts)]
Stainless steel and heat - resistant steel grades and their chemical composition GB/T
3 Terms and definitions
GB/T 9937 (all parts) as defined and the following terms and definitions apply to this document.
3.1 Dental rubber barrier
Dental barrier Rubber barrier rubber A sheet of elastic material used to isolate one or more teeth from the rest of the mouth.
3.2 Dental Rubber Clamps
Suitable for all kinds of tooth-shaped fixtures, usually made of spring steel, by two can closely fit the contours of the teeth and a jaw or Two connecting jaws of the arch composition.
Note. Typically, each jaw has a hole that can be clamped and secured by a clamp.
3.3 Clamp
The pliers used to install and remove the dental rubber barrier.
Note. When used, the clamp clamps the rubber barrier by inserting the two retaining pins into the holes of the jaws; then the rubber barrier is distracted and mounted on the teeth position.
3.4 Punch holepunch
For pliers with different diameter holes in the dental rubber barrier.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 24 pages — is available in the English PDF.
Referenced standards
Similar standards
How to Download YY/T 1487.1-2016
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 230.1-2018 — Metallic materials - Rockwell hardness test - Part 1: Test method
GB/T 4340.1-2024 — Metallic materials - Vickers hardness test - Part 1: Test method
GB/T 9937.2-2008 — Dental vocabulary -- Part 2: Dental materials
Secure payment via Stripe
Payments accepted
YY/T 1487.1-2016
$115.00