Disposable Protective Suit
Comfort includes air permeability, water vapor penetration,
drapability, mass, surface thickness, electrostatic properties,
color, reflectivity, odor and skin sensitization.The most important
is breathability and moisture permeability. In order to enhance the
protection effect, protective clothing fabrics are usually treated
with lamination or lamination, resulting in heavy and poor
breathability and moisture permeability. Long-term wearing is not
conducive to sweat and heat.The antistatic requirement is to
prevent the electrostatic in the operating room will lead to a
large number of dust and bacteria adsorption of surgical clothing
to the patient's wound, and prevent the spark generated by the
electrostatic detonation of volatile gas in the operating room,
affecting the accuracy of precision instruments.
The protective
Protection is the most important performance requirement of medical
protective clothing, mainly including liquid barrier, microbial
barrier and barrier to particulate matter.
Liquid barrier refers to the medical protective clothing should be
able to prevent the penetration of water, blood, alcohol and other
liquids, with more than 4 hydrophobicity, so as not to stain
clothes and human body.Avoid the transmission of the virus from the
patient's blood, body fluids and other secretions to the medical
staff during the operation.
Microbial barrier includes the barrier to bacteria and viruses.The
barrier to bacteria is mainly to prevent the contact transmission
(and back transmission) from the medical staff to the patient's
surgical wound during the operation.The barrier to the virus is
mainly to prevent the medical staff contact with the patient's
blood and body fluids, which carries the virus caused between
doctors and patients cross infection.
Particulate barrier refers to preventing airborne viruses from
being inhaled as aerosols or absorbed by the body by adhering to
the skin surface.
According to the service life points
According to the service life of medical protective clothing can be
divided into disposable protective clothing and reusable protective
clothing.
Physical and mechanical properties
The physical and mechanical properties mainly refer to the tear
resistance, puncture resistance and wear resistance of medical
protective clothing materials.Avoid tear, puncture place for
bacteria and virus to provide a channel for transmission, wear
resistance can prevent floc place for bacteria and virus to provide
a place for reproduction.
