23/04/2025
The structure in the image is a Laminar Air Flow (LAF) system or Laminar Flow Ceiling unit, typically installed in Operation Theaters (OTs) and cleanroom environments.
Key Features and Purpose:
Purpose: To maintain a sterile and controlled environment by providing a unidirectional, low-turbulence airflow.
HEPA Filters: It contains HEPA filters that supply clean air in a laminar (parallel) flow, reducing the risk of airborne contamination.
Placement: Usually installed above the operating table to keep the surgical field sterile.
Construction: Suspended from the ceiling with metallic ductwork and covered with a diffuser or perforated face.
This is a critical component in surgical suites for infection control. Let me know if you need technical specs or installation guidelines.