Whether it’s SARS or new coronavirus pneumonia, medical protective clothing plays a critical role in virus dissemination. The quality of medical protective clothing is gradually improving as production technology improves. This blog will extensively define medical protective garments to help buy medical wear online.
1-What is medical protective clothing?
A medical protective suit is a disposable protective coverall or an antivirus suit. Medical protective gear refers to the clothing for the medical staff.
Medical protective gear has strong moisture permeability and barrier properties. They can resist the entry of alcohol, blood, body fluids, air dust particles, and bacterial viruses, effectively protecting personnel safety and keeping the environment clean.
2- What is the construction and classification of medical protective clothing?
Medical protective apparel consists of caps, shirts, and pants. Medical protective clothing classifies into two types: isolation gowns and protective garments.
The primary distinction between clinical protective clothing and isolation gowns is that medical safety gear is more durable than isolation attire. The protection grade is higher, the protection performance is better, and the protection aim and principle are distinct.
3- Manufacturing of medical protective clothing
Notable products use in making disposable surgical safety gear. Polypropylene textile adhesive fabric, new polyester fibre, polymer-coated fabric, SMS nonwovens, and polyethylene breathable film/nonwoven are among them. Most of them currently employ polytetrafluoroethylene (PTFE) material to produce medical protective clothing.
PTFE (polytetrafluoroethylene) is a high-quality polymer that can endure high water pressure. It also releases water vapour through micropores.
A hat, shirt, and pants are the most typical types of medical protective apparel. We can make certified medical protective garments using cutting, stitching, tightening, adhesive pressing tape, and other manufacturing technology. The machines used in the entire procedure are primarily a sewing machine and a glue pressing machine.
4- What are the standard quality requirements?
- NFPA 1999: Pay attention to this aspect of protective efficacy of protective gear, apply the Liquid Integrity technique of ASTM F1359 for liquid membrane performance testing, and the specimen seam must have stability and durability to microbial penetration.
- ISO 16603 and ISO 16604: The performance standards for disposable protective garment materials are comparable, and the synthetic blood penetration test and microorganism penetration test use the same detection methods.
- EN 13795: Pay close attention to the preventive performance test of disposable surgical garments in both dry and wet environments.
5-What are the test items?
Medical protective clothing is a very high level of safety protection equipment. You want to test the quality and inspect those items.
Because of the unique characteristics of the usage environment, frequent test items for medical protective gear include spray rating, sterilization performance, disinfection requirements, breaking strength, elongation at break, filtration efficiency, flame resistance, and so on.
6-Barrier performance testing
The term “liquid barrier” refers to the ability of medical protective clothing to prevent the penetration of water, blood, alcohol, and other liquids, with more than four levels of hydrophobicity, to avoid the virus carried by the patient’s blood, body fluids, and other secretions infecting the medical staff. Microbial barriers are clothing that protects against bacteria and viruses, primarily to avoid contact transmission and cross-infection between medical personnel and patients. Filtering can prevent viruses from being transferred through the air in the form of aerosols that are breathed or attached to the skin surface, resulting in infection.
Protective clothing has isolating material. So, heat does not emit. When heat builds excessively, individuals will get uncomfortable. It contributes to reducing the quality. You prefer premium quality for your clothing.