Supports entry into cleanrooms and laboratories for various occasions
The operating room renovation project covers a comprehensive transformation of walls, floors, ceilings, doors, and windows. It uses antibacterial and easy-to-clean materials, combined with professional lighting, air purification, and temperature and humidity control systems to create a sterile, safe, and comfortable surgical environment.
Classification standards for clean operating room rooms
Clean room grade
Maximum average concentration of bacteria by sedimentation method (planktonic method)
Air cleanliness class
Reference
Surgical area
Peripheral area
Surgical area
Peripheral area
surgery
1
0. 2cfu/30min · φ90dish(5efu/m³)
0. 4cfu/30min · φ90dish(10efu/m³)
5
6
Surgeries such as prosthesis implantation, certain large-scale organ transplants, and other operations where surgical site infections can directly endanger life and quality of life.
2
0. 75cfu/30min · φ90dish(25efu/m³)
1. 5cfu/30min · φ90dish(50efu/m³)
6
7
Major surgeries involving deep tissues and major vital organs
3
2 cfu/30min · φ90dish(75efu/m³)
4 cfu/30min · φ90dish(150efu/m³)
7
8
Other surgical operations
4
6 cfu/30min · φ90dish
8.5
Infectious and severely contaminated surgeries
Classification Standards for Clean Operating Room Premises
Clean room grade
Maximum average concentration of bacteria by sedimentation method (planktonic method)
Air cleanliness class
1
Local centralized air supply area:0. 2cfu/30min · φ90dish,Other areas:0. 4cfu/30min · φ90dish