class A
Specially clean operating room
Operation area 100 slope
Surrounding area 1000.
Grade Ⅱ
Standard clean operating room
Operation area 1000 slope
Surrounding area 10000.
three-level
General clean operating room
Operation area 10000 elevation
Surrounding area 100000.
Fully Good
Quasi-clean operating room
Operation area and peripheral area are 300,000 levels.
1, suitable for operation tips.
Class I joint replacement surgery, organ transplantation surgery and aseptic surgery in operating rooms such as brain surgery, heart surgery and ophthalmology.
A kind of incision aseptic surgery in brain surgery, plastic surgery, urology, hepatobiliary and pancreatic surgery, bone surgery and general surgery.
Third-level general surgery (except first-level incision surgery), gynecological surgery, etc.
Grade ⅳ anorectal surgery and other operations.
What are the four grades of clean operating room according to cleanliness from high to low? If in doubt, please contact Anhui people and Purification.