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YY 1271-2016 PDF English

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YY 1271-2016: Cardiopulmonary bypass systems. Suction catheter for single use
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YY 1271: Evolution and historical versions

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YY 1271-2016English135 Add to Cart 0-9 seconds. Auto-delivery Cardiopulmonary bypass systems. Suction catheter for single use Obsolete
YY/T 1271-2016English199 Add to Cart 3 days Cardiopulmonary bypass systems-Suction catheter for single use Valid

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YY 1271-2016: Cardiopulmonary bypass systems. Suction catheter for single use

---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/YY1271-2016
YY PHARMACEUTICAL INDUSTRY STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 11.040.40 C 45 Cardiopulmonary bypass systems – Suction catheter for single use Issued on: MARCH 23, 2016 Implemented on: JANUARY 01, 2018 Issued by. China Food and Drug Administration

Table of Contents

Foreword . 3 1 Scope .. 4 2 Normative references . 4 3 Classification and structure . 5 4 Requirements . 6 5 Test methods .. 8 6 Marking, instruction manual . 11 7 Packaging, transport, storage . 12 Cardiopulmonary bypass systems – Suction catheter for single use

1 Scope

This standard specifies the classification and structure, requirements, test methods, markings, labels, instructions for use, packaging, transportation, and storage of sterile suction catheter for single use (hereinafter referred to as suction catheter). This standard applies to suction catheters, for supporting cardiopulmonary bypass system, suction catheter for cardiovascular ventilation in the left heart, suction decompression or reduction of left heart load, to attract the intracardiac blood and other fluids.

2 Normative references

The following documents are essential to the application of this document. For the dated documents, only the versions with the dates indicated are applicable to this document; for the undated documents, only the latest version (including all the amendments) are applicable to this standard. GB/T 191-2008 Packaging - Pictorial marking for handling of goods GB/T 9969-2008 General principles for preparation of instructions for use of industrial products GB/T 14233.1-2008 Test methods for infusion transfusion injection equipment for medical use - Part 1. Chemical analysis methods GB/T 14233.2-2005 Test methods for infusion, transfusion, injection equipment for medical use - Part 2. Biological test methods GB/T 16886.1 Biological evaluation of medical devices - Part 1. Evaluation and testing within a risk management process GB 18279 Medical devices - Validation and routine control of ethylene oxide sterilization 4.2.1 Leakage-free Suction catheter shall be no leakage free. 4.2.2 Connection strength Suction catheter shall be firmly connected. 4.2.3 Temperature adaptability The suction catheter shall be free from deformation and rupture in the temperature range of 0 °C ~ 50 °C. 4.2.4 Negative pressure tolerance Under room temperature conditions, when a negative pressure of 20 kPa (150 mmHg) is applied for 15 seconds, the suction catheter body shall not be flattened. 4.3 Biological properties 4.3.1 Biological evaluation Suction catheters shall be free of biological hazards. 4.3.2 Sterility The suction catheter shall be sterilized by the sterilization process that has been confirmed. 4.3.3 Pyrogen-free The suction catheter shall be pyrogen free. 4.4 Chemical properties 4.4.1 Reducing substances (easily oxides) The difference between the 20 mL of test solution and the volume of potassium permanganate solution [c(KMnO4) = 0.002 mol/L] consumed by the same batch of blank control solution shall not exceed 2.0 mL. 4.4.2 Heavy metals When measured by atomic absorption spectrophotometry (AAS) or equivalent method, the total content of bismuth, chromium, copper, lead, and tin in the test solution shall not exceed 1 μg/mL. The content of cadmium shall not exceed 0.1 μg/mL. When it is subject to visual observation, the suction catheter shall meet the requirements of 4.1. 5.2 Physical properties 5.2.1 Leakage-free CONNECT the suction catheter passage, LEAD in air or nitrogen gas at a pressure of 50 kPa above atmospheric pressure, PLACE it in water, MAINTAIN it for 10 min, there shall be free from air bubble escape under careful observation. It shall comply with the requirements of 4.2.1. 5.2.2 Connection strength APPLY the axial static tensile force of 15 N at each joint of the suction catheter for 15 s. It shall be free from separation. It shall comply with the requirements of 4.2.2. 5.2.3 Temperature adaptability PLACE the suction catheter in a 0°C environment for 3 minutes, then PLACE it in a 50°C environment for 3 hours. After removal, RESTORE it to room temperature for observation, MAKE it subject to the leakage free test of 5.2.1, it shall comply with the requirements of 4.2.3. 5.2.4 Negative pressure tolerance CONNECT the suction end of the suction catheter to a vacuum source, BLOCK the suction hole, APPLY a negative pressure of 20 kPa for 15 seconds at room temperature. The suction catheter body shall not be flattened, it shall comply with the provisions of 4.2.4. 5.3 Biological properties 5.3.1 Biological evaluation The biological properties shall be evaluated in accordance with the provisions of GB/T 16886.1. 5.3.2 Sterility test The sterilization process shall be confirmed in accordance with relevant standards such as GB 18279 or GB 18280. Sterility test is performed in accordance with the provisions of GB/T 14233.2- 2005, the method should not be used for exit-factory inspection. 5.5 Corrosion resistance Take out the metal parts, make it subject test in accordance with the sodium chloride solution test method in YY/T 0149-2006, the results shall comply with the provisions of 4.5. 5.6 Particle contamination The test shall be conducted in accordance with the provisions in Appendix A of GB 19335-2003, it shall comply with the provisions of 4.6. 5.7 Validity period test Take the products that have expired not exceeding one month (arbitration method, which is preferred), or perform aging in accordance with the provisions of YY/T 0681.1-2009, to test the items of 4.2, 4.3.2, 4.3.3, the results shall comply with the requirements of 4.7.

6 Marking, instruction manual

6.1 Marking 6.1.1 The product packaging shall have the following markings. a) The name of the manufacturer; b) The product name, model specifications; c) The production lot number, validity period; d) Words or illustrations such as “for single-use”, “sterility”, “do not use if package broken”, “please read manual before use”, etc. 6.1.2 Product packaging shall have the following markings. a) Manufacturer's name, address; b) Product name, model specifications; c) Implemented standard number; d) Product registration number; e) Production license number; f) Production lot number; ......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.


      

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