SFSMS Surgical Gown, AAMI level 4

Feature

• MICROCOOL fabric is breathable to moisture in the vapor state in the critical zones
• KM MICROCOOL gown meets the AAMI Level 4 Liquid Barrier Standard (i.e., meets ASTM 1671 standard for resistance to bacteriophage penetration within Critical Zones)
• The gown fabric meets ASTM F1670 for resistance of materials used in protective clothing
• The gown also meets the European Norms (ENISO 22610) for resistance to wet microbial penetration
• Meets the ISO standard for ignition resistance (ISO 11810-1 Class I1-21—No ignition)
• Meets ASTM D4966 for abrasion resistance and produces fewer than 20 particles of lint at the 10-micron level on the Gelbo lint test
• A-line style

SFSMS 

SFSMS surgical gowns are made from a composite material designed for use in medical environments. The acronym "SFSMS" refers to the structure of the material, which typically consists of Spunbond, Meltblown, and Spunbond (SMS) layers. The specific characteristics of SFSMS surgical gown material are as follows:

1. Barrier Protection:
   - Fluid Resistance: The meltblown layer in the SMS structure is designed to offer a high level of protection against liquids and fluids, essential for maintaining sterility in surgical settings.
   - Bacterial Filtration Efficiency (BFE): SFSMS material provides excellent bacterial barrier protection, helping to prevent contamination from and to the patient.

2. Breathability:
   - The spunbond layers of the gown are breathable, allowing for airflow, which enhances comfort for medical staff, especially during long surgical procedures.

3. Durability:
   - Tensile Strength: The spunbond layers offer strength and durability, ensuring the gown doesn’t tear or break easily during use.
   - Abrasion Resistance: This material resists wear and tear, even when in constant contact with various surfaces or equipment.

4. Comfort:
   - Lightweight: The combination of spunbond and meltblown fibers makes the gown lightweight, reducing the fatigue of wearing it for extended periods.
   - Soft Texture: Despite its protective nature, SFSMS fabric is designed to feel soft on the skin, improving wearer comfort.

5. Antistatic Properties:
   - Many SFSMS surgical gowns are treated to reduce static electricity, which is important in operating rooms where electronic equipment is commonly used.

6. Sterilization Compatibility:
   - The material is typically compatible with common sterilization methods (e.g., ethylene oxide, gamma radiation, or steam), making it easy to maintain sterility until the gown is used.

In summary, SFSMS surgical gowns combine strong barrier protection with comfort and durability, making them an essential part of protective medical clothing. These properties make SFSMS an ideal choice for high-risk environments like surgery, where contamination control and wearer comfort are crucial.