Testile Testing Equipment

      Surgical masks are typically used by surgeons to protect their patients from their mouth-borne germs —  but “those masks don't work to prevent inhaling diseases.The masks, which cover the nose and mouth, are often made from a flimsy material and aren’t fitted to the face. In other words, spaces and gaps can form around the cheeks and edges of the mouth, making it easy for air to move in and out.      For the Surgical masks manufacturers ,we need some test machine to measure and control the quality. Because every country has own test standards for the measurement of Surgical masks. the list you need is as follows:               Medical Face Mask Fire Resistance Tester  is mainly used to test the flame retardant performance of medical masks. The combustion performance of the mask is measured through a head mold wearing a mask de-vice to contact with the flame at a certain linear speed.      Medical masks synthetic blood penetration tester  is used to determine the resist

    The masks, which cover the nose and mouth, are often made from a flimsy material and aren’t fitted to the face. In other words, spaces and gaps can form around the cheeks and edges of the mouth, making it easy for air to move in and out. Surgical masks are typically used by surgeons to protect their patients from their mouth-borne germs —  but “those masks don't work to prevent inhaling diseases.    This 3 ply material is made up from a melt-blown material placed between non-woven fabric. The melt-blown material acts as the filter that stops microbes from entering or exiting the mask.   Most surgical masks feature pleats or folds.   Commonly, 3 pleats are used allowing the user to expand the mask so it covers the area from the nose to the chin. There are 3 different ways to secure the masks. The most popular is the ear loop, where a string like material is attached to the mask and placed behind the ears. The other is the tie-on and the head band. The tie-on straps consist of

                    Medical face mask material performance is based on testing for bacterial filtration efficiency, differential pressure, sub-micron particulate filtration efficiency, resistance to penetration by synthetic blood, and flammability.            ASTM F2100-This specification covers the classifications, performance requirements, and test methods for the materials used in the construction of medical face masks that are used in health care services such as surgery and patient care.           The Test instruments for conforming to this test standard include as following:         Bacterial filtration efficiency tester : quickly and accurately measure the filtration efficiency of filtration protection equipment and materials .           Differential pressure Tester : used for the determination of gas exchange pressure difference of medical surgical masks and can also be used to determine the gas exchange pressure difference of other textile materials            

        Dry microbial penetration resistance tester is professionaly used to determine the bacterial penetration resistance performance of materials to dry particulates in the size range of human body dandruff. Whenn testing, the samples were fixed on a container respectively. In these containers, five containers containing subtilisin talc, one container added with Not stained talcum powder was used as a control. A Petri dish was inserted at the bottom of each container at a distance from the bottom of the timer.            The equipment supporting the container is oscillated by a Gas ball oscillator, and all the talc penetrating the sample Falled on the culture dish , cultured without the culture vessel. The test results were evaluated by counting the growing colonies.     Dry microbial penetration resistance tester is used to evaluate resistance characteristics of protective equipment to dry bacteria-carrying particles.Testing is most often performed on equipment such as sur