YY 0001-2008Technical requirements of equipment for extracorporeally induced lithotripsy (English PDF)
体外引发碎石设备技术要求
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Issued by
NMPA
Level / Type
Industry · Mandatory
Issue date
April 25, 2008
Implementation date
December 1, 2009
Scope
YY 0001-2008 is the English-translated version of 体外引发碎石设备技术要求.
YY 0001-2008 is the Chinese pharmaceutical industry standard for equipment for extracorporeally induced lithotripsy, the machine that breaks a stone with pressure pulses generated outside the body.
It specifies the terms and definitions, the classification of the products, the technical requirements, the test methods, the inspection rules and the marking, and it applies to devices whose shock wave source is of the electrohydraulic, electromagnetic or piezoelectric kind, covering the pressure at the focus and the size of the focal region, the positioning and the accuracy with which the focus is placed on the stone, the pulse rate and the counter, and the electrical safety. Issued on 25 April 2008, it has applied since 1 December 2009.
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Document preview — YY 0001-2008
National Standard of the People's Republic of China
- ICS
- 11.040.01
- Classification
- C 39
- Replacing
- YY 0001-1990
Issued by: National Medical Products Administration of the People's Republic of China
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and Definitions
Foreword
This standard replaces YY 0001-1990 "extracorporeal shock wave lithotripsy machine general technical conditions." This standard YY 0001-1990 major differences are.
--- Standard name modification;
--- Safety requirements for the modification according to GB 9706.1-2007 "Medical Electrical Equipment Part 1. General requirements for safety" execution;
--- Environmental testing requirements modified to press GB/T 14710-1993 "Medical electrical equipment environmental requirements and test methods" execution;
--- Updated the outdated reference standard;
--- Remove 3.1 terminology;
--- Increasing the number of terms;
--- Remove the technical requirements for the non-technical content 5.1;
--- 5.4.1 and 5.4.4 of the index change is given by the manufacturer;
--- 5.4.11 change the recommended;
--- Remove the technical requirements of 5.4.12,5.4.14,5.6.1,5.6.3,5.6.4,5.6.5;
--- Deleted 8.3. Appendix A of this standard is an informative annex.
1 Scope
This standard specifies the initiation in vitro lithotripsy device (3.1 by definition, hereinafter referred to as the device) terms and definitions, product classifications, technical to Requirements, test methods, inspection rules and signs and other requirements.
This standard applies to liquid electrical, electromagnetic, piezoelectric pressure pulse generator gravel wave source device, the device is mainly used for crushing bleeding Urinary tract stones.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB 9706.1-2007 Medical electrical equipment - Part 1. General requirements for safety (IEC 60601-1. 1988, IDT)
GB 9706.22-2003 Medical electrical equipment - Part 2. In vitro initiation of equipment for safety (IEC 60601-2-36:1997, MOD)
Evaluation of GB/T 19042.1-2003 medical imaging departments and routine testing - Part 3-1. X-ray photography and fluoroscopy systems X-ray imaging equipment performance acceptance test (IEC 61223-3-1:1999, IDT)
GB 10152-1997 B-type ultrasonic diagnostic equipment
GB/T 14710-1993 Medical electrical equipment environmental requirements and test methods
GB/T 191-2008 Packaging - Pictorial signs
GB/T 13384-1992 mechanical and electrical products packaging General technical conditions
3 Terms and Definitions
The following terms and definitions apply to this standard.
3.3 Electromagnetic shock wave source
The coil in the electromagnetic field caused by changes in metal membrane vibration generated pressure pulse device.
3.4 Piezoelectric shock wave source
By the inverse piezoelectric effect, so that each of the plurality of piezoelectric wafer to produce a small pressure pulse energy, and to gravel devices converging at the focal point.
3.5 Water cushion coupling lithotripsy device
Body not in direct contact with water, using bladders coupled crushing equipment.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.
Referenced standards
Normative references
- GB 9706.1-2007Medical electrical equipment - Part 1: General requirements for basic safety and essential performance
- GB 9706.22-2003Medical electrical equipment - Part 2: Particular requirements for the safety of equipment for extracorporeally induced lithotripsy
- GB 10152-1997B mode ultrasonic diagnostic equipment
- GB/T 14710-1993The environmental requirement and test methods for medical electrical equipment
- GB/T 191-2008Graphical symbols marking for handling and storage of packages
- GB/T 13384-1992General specifications for packing of mechanical and electrical product
Similar standards
Editions of YY 0001
| Edition | Title | Revision | Status |
|---|---|---|---|
| YY 0001-2008 | Technical requirements of equipment for extracorporeally induced lithotripsy | current edition | Current |
| YY 0001-1990 | Technical requirements of equipment for extracorporeally induced lithotripsy | previous edition | Superseded |
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Related Standards
GB 10152-1997 — B mode ultrasonic diagnostic equipment
GB 9706.1-2007 — Medical electrical equipment - Part 1: General requirements for safety
GB 9706.22-2003 — Medical electrical equipment - Part 2: Particular requirements for the safety of equipment for extracorporeally induced lithotripsy
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YY 0001-2008
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