- Jul-29 2025
- surgical caps
What is the purpose of a disposable surgical cap?
The purpose of a disposable surgical cap includes:
Physical barrier
Made of 25-35g/m² SMS/PP nonwoven >99.5%particle containment(per YY/T 0506).Reduces surgical field contamination by 72% in tertiary hospitals.
Microbial containment
Decreases scalp microbial shedding by 85%,maintaining OR air quality≤5CFU/m³(ISO Class 5).Minimally invasive models feature anti-fog coating(<200g/m²/24h MVTR).
Occupational protection
Liquid-resistant versions(≥16kPa hydrostatic pressure)for Ebola wards,with 18±3s donning time.Lab-grade caps include conductive fibers(surface resistance≤10⁹Ω).
Sterility indicator
Color-coded per protection levels(dark colors for Level 3),with 3cm reflective trim per AAMI ST108.Transplant-grade caps achieve SAL 10⁻⁶post-sterilization.