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目前显示的是 十月, 2020的博文

Why Should Healthcare Providers Wear an Isolation Gown?

  Healthcare providers are working day and night to save human lives. While doing so, they even put their own lives in danger by exposing themselves to a variety of dangerous infectious diseases. Isolation clowns are worn by healthcare providers as a precautionary measure to prevent the possible transmission of infectious diseases from patients. Personal protective equipment and textile materials are used in health care settings but sometimes this equipment becomes the source of cross-transmission of infection. To prevent such transmission isolation gowns are used. Isolation gown  and their types Isolation gown provide a great deal of protection from cross-transmission of infection and reduce the chances of disease acquisition by healthcare workers. Since there are not any standards fixed for the isolation gown, the level of protection these gowns offer entirely depends upon the material used in their manufacturing. The fabric of the gown, their design, pore size, seam strengt...

Positive Pressure Protective Gown

  The new crown virus is positioned as a virus with a biosafety level of level 3, and the lethality rate and other parameters are lower than that of a level 4 virus. Viruses classified as level 4 in biosafety, such as Ebola, have a fatality rate of 73% that ravages Africa. Facing the offensive of the virus, what should humanity do? At present, the most advanced positive pressure  protective gown , coupled with a mask made of a polyurethane composite fabric that is only 0.3 mm thick, which is called black technology, can subdue the fourth-level virus. In the new crown epidemic, the material we are most short of is not masks, but  protective clothing . The production of masks is relatively simple, and the speed of mass production has increased rapidly, but the protective clothing is different. There are different protection standards for different infectious diseases, resulting in different protective capabilities of the protective gown. The earliest record of using protect...

Recommendations on The Management Practices of Hospital Environment Disinfection And Medical Waste in COVID-19

  Hospitals are currently the main battlefield for the treatment of COVID-19 patients, but they are also public buildings with the highest population density and cross-infection risk. They face severe challenges in terms of the source of infection, the route of infection, and the susceptible population. In order to strengthen the prevention and control of the pneumonia epidemic caused by the new coronavirus infection, effectively block the spread of the epidemic, better guarantee the safe and stable operation of the clinical front line, and ensure the realization of the goal of "zero infection", the Logistic Professional Committee of the Chinese Hospital Association organized hospital sense, logistics, After careful discussion, experts from the outpatient department and other hospitals formed the following recommendations, which are recommended for non-new coronavirus pneumonia admissions in hospitals. The designated infectious disease hospitals that accept patients with new ...

Information on Isolation Gowns And Standards

  Isolation gowns that are non-surgical are considered Class I devices meaning exempt from premarket review. They are intended to protect the person wearing one from the transfer of microorganisms and fluids from the body in low or minimal risk in those situations where patients are isolated such as those sick with Covid-19. These gowns are not for wearing during: Surgical procedures Procedures that are invasive Situations when there is medium to high risk of contamination Isolation gowns that are non-surgical are considered Class I devices meaning exempt from premarket review. They are intended to protect the person wearing one from the transfer of microorganisms and fluids from the body in low or minimal risk in those situations where patients are isolated such as those sick with Covid-19. These gowns are not for wearing during: Coverage Like isolation gowns for surgery, non-surgical  isolation gown  should cover as much of the body as is needed for the task. All areas ...

Order of Putting on And Taking Off Personal Protective Equipment

  1. The order of wearing protective equipment (1) Wearing one-piece  protective gown ① Wear disposable hats. ②Wear a mask or a full-face  protective mask , and check the tightness of the mask. ③ Put on goggles or mask. ④ Wear one-piece protective clothing (wear a protective clothing hat) ⑤ Wear boots or sterilizable protective foot covers. ⑥ Put on gloves and put them around the cuffs of the  protective clothing. 2. Take off the protective clothing ①Leave the isolation room or contaminated area. Take off in the isolation room (cannot pollute other people) ②Take off the gloves, put them inside out and put them in a yellow plastic bag. ③Take off the protective clothing and shoe covers, put the inside out, and put it in a yellow plastic bag. ④ Take off the protective glasses or full face shield. Take off the mask, first take off the lower mask belt, and then take off the upper mask belt together with the mask. Take care not to touch your face with your hands. ④ Take of...

What Is Isolation Gown

  Currently, there are no national or industry standards for medical  isolation gown Links to an external site. . The American standard ASTM F3352-19 defines medical isolation gown as  protective gown  used to protect medical staff, visitors and patients from the transfer of microorganisms and body fluids in the case of patient isolation. Medical isolation gown can also be used to protect visitors in the medical environment. According to the Centers for Disease Control and Prevention guidelines for quarantine prevention, medical quarantine clothing is worn to protect the arms and exposed body areas of health care personnel during surgery and patient care when expected contact with clothing, blood, body fluids, secretions, and excretions is made. Medical isolation gowns are widely used in intensive care units (ICU), infectious diseases departments and infectious diseases hospitals in general hospitals. Currently, there are two kinds of medical isolation gowns in clini...

International Standards For Protective Gown

  (1) Disposable non-woven (non-woven fabric) materials are basically used for medical   protective gown   internationally. There are certain differences in the focus of   protective gown   indicators, product performance requirements, test methods, etc. in each country, due to different test methods The key project indicators cannot be simply compared based on data. (2) In GB19082-2009 "Technical Requirements for Medical  Disposable Protective Clothing ", the filtration efficiency of key indicators is not mentioned in other national standards. However, some key indicators such as "microbial penetration, anti-pollutant penetration and other test items are not involved, and both the US and EU standards have impermeable requirements. (3) In addition to the key index requirements, in terms of physical safety during use, NFPA 1999 also requires strengths such as tearing, seams, item breaks, punctures, etc. in addition to the breaking strength requirements for e...

Classification And Requirements of Antibacterial Fabrics For Patients Gown

Distinguish from the material composition: the antibacterial fabrics of   patient gown   can be divided into two types: cotton and polyester cotton. 1. Common varieties of cotton are as follows: C100 20*20 60*60; C100 21*21 108*58; C100 21*21 88*61; 21*21 90*50; 16*16 72*60. 2. Common varieties of polyester and cotton are: T/C65*35 45*45 133*72; T/C65*35 21*21 100*50; T/C65*35 23*23 104*61. Distinguish from the dyeing and finishing method: the antibacterial fabrics for  patient clothing  can be divided into two types: printing and dyeing 3. Common varieties of yarn-dyed fabrics are: C100 21*21 88*61; 16*16 72*60. 4. The common varieties of printing are: C100 20*20 60*60; C100 21*21 108*58; C100 21*21 90*50; T/C65*35 45*45 133*72; T/C65*35 21*21 100*50; T/ C65*35 23*23 104*61. The antibacterial fabric of patient gown is relatively common, and the fabric of patient gown has the following characteristics: A. High color fastness to abrasion, high color fastness to washin...

Protective Gown CE Certification Standards

  The EU market requires CE certification marks for personal   protective gown , such as cold-proof gown, arc-proof gown, high-temperature gown, anti-freeze gown, chemical-resistant gown, anti-ionization gown, and full isolation gown. Therefore, it is necessary to understand the standards for protective gown certification. Standards for  protective clothing  certification: EN342: protective clothing-cold-proof overalls or outerwear EN343: Protective clothing-rainproof EN348: Protective clothing-Test method: Determine the impact behavior of a molten metal ball with a material melted EN381: Protective clothing for people using hand-held chain saws EN373: Protective clothing-resistance of materials to molten metal splashes EN470-1: Protective clothing for electric welding-Part 1: General requirements EN471: Test methods and requirements for highly visible security suits for professional use EN510: protective clothing with danger of entanglement while moving EN531: prote...