Introduction to production

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Introduction to production process and standard requirements of medical protective suit _ inspection

Original title: Introduction to the production process and standard requirements of medical protective suit. Pay attention to Camel Tuo Net for more industry information! According to the report of authoritative medical experts, the new coronavirus can be prevented by washing hands frequently, opening windows for ventilation, and going less to crowded places such as public places to reduce the risk of exposure to the virus. Frontline health worker have been in contact with patients and can not do all the above like ordinary people, so they are the most vulnerable to infection. At this time, medical protective suit is the most powerful protective equipment to protect them, but also their amulet against the virus. In this article, we will introduce the production process and related standard requirements of medical grade protective suit. Production of medical protective suit. The production medical protective suit mainly comprises the following steps of: cutting, sewing, tightening, bonding and pressing an adhesive tape and the like on the non-woven fabric which meets the protection requirements by using machines such as a lockstitch sewing machine, an overlock sewing machine,KN95 Face Mask, an adhesive pressing machine and the like, and finishing the non-woven fabric by functions of water repellency, blood repellency, alcohol repellency and antistatic property to obtain the medical protective suit containing a hooded jacket and trousers. Pay attention to Camel Tuo Net for more industry information! The protective suit shall be dry, clean and free of mildew,Full Body Disposable Coverall, and the surface shall be free of adhesion, cracks, holes and other defects. For this reason, the connection parts of protective suit can be processed by needling bonding or heat sealing, the needle eye of needling should be sealed, the needle distance should be 8 ~ 14 needles per 3cm, the stitch should be uniform and straight, and there should be no skip stitch. At the same time, the processed parts such as bonding or heat sealing should be flat, Medical Quickly Delivery Antivirus Coverall ,Antivirus Disposable Mask with CE Certificate, sealed and free of bubbles. The zipper of the protective suit with zipper should not be exposed, and the slider should be self-locking. These appearance regulations are to ensure the safety and reliability of protective suit and to prevent minor defects from threatening the lives of medical staff. Expand the full text The protective suit consists of a hooded jacket and trousers and can be divided into a one-piece structure and a split-body structure. Pay attention to Camel Tuo Net for more industry information! At present, The medical protective suit in the news report mainly include: DuPont Tyvek medical disposable protective suit, 3M4565 medical protective suit, Lakeland AMN428ETS medical protective suit, MICROGARD2000 standard protective suit, robust medical disposable protective clothing, Piao'an medical disposable protective clothing, Lilang Medical Disposable protective suit and Red Bean Medical Disposable protective suit. Pay attention to Camel Tuo Net for more industry information! Medical protective suit related standard Pay attention to Camel Tuo Net for more industry information! GB 19082-2009 Among the above indicators, the liquid barrier function and filtering performance are directly related to the protective effect, both of which achieve the purpose of protection by blocking the spread of viruses. Medical protective suit weave very tightly and have very small pores, which can play an effective protective effect, but if worn for a long time, it will have a negative impact on comfort, and medical staff often sweat. If you wear masks and goggles, dizziness and suffocation are inevitable. After a day's work, underwear and coats are often all wet. This one problem, still wait for textile person to continue to undertake technical innovation, realize the upgrade of protective suit. The classification standard of protective suit in China is the pharmaceutical industry standard of the People's Republic of China YY/T 1499-2016 "Liquid Barrier Performance and Classification of medical protective suit", which divides medical protective suit into four levels, the higher the level, the better the protective performance. Internationally, the European Union standard EN14126-2003 "protective suit-Performance requirements and test methods for protective suit against infectious agents" divides protective suit into six categories, and those marked with "B" letters are biochemical protective suit, which can be used for the protection of medical personnel; The American standard NFPA 1999:2018, protective suit and Equipment for Emergency Medical Operations, specifies the protective suit and equipment in detail, but does not classify the medical protective suit. Whether the medical protective suit meets the standards or not needs to be inspected by the testing institutions. At present, the medical protective suit testing institutions with full-project testing qualification include: Beijing Medical Device Inspection Institute,3 Ply Disposable Protective Face Mask, Anhui Institute for Food and Drug Inspection, Hubei Institute for Medical Device Quality Supervision and Inspection, China Institute for Food and Drug Verification (China Institute for Drug Control) and Jinan Medical Device Quality Supervision and Inspection Center of the State Food and Drug Administration. Return to Sohu to see more Responsible Editor:. zjyuan-group.com

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