1. Aseptic Gowning
Dr. Chander Arora

2. Introduction to Aseptic Gowning
Full Gown
Gloves
Masks
Dr. Chander Arora - Aseptic Gowning

3. Aseptic Gowning - Objectives
Review the aseptic gowning practices
Understand proper cleanroom behaviors and the consequences of improper behaviors
Provide opportunity to experience aseptic gowning
Dr. Chander Arora - Aseptic Gowning

4. Definitions Aseptic – completely clean; free of contaminants
Gowning – the act of putting on a coverall and related protective devices
PPE – Personal Protective Equipment such as eye protection, and gloves, intended to protect the operator
Dr. Chander Arora - Aseptic Gowning

5. Purpose of Aseptic Gowning
Required by the Food and Drug Administration (FDA)
Provides a barrier between people and product
Acts as a filtration system
Part of a Good Manufacturing Practices (GMP) standard
Dr. Chander Arora - Aseptic Gowning

6. Good Practices Begin at Home
Personal Hygiene
Bathe daily
Wash hands after restroom use
Wash hands before and after eating
Wear clean clothing
Keep fingernails short and clean
Good skin care – keep skin moisturized
Dr. Chander Arora - Aseptic Gowning

7. Before you Gown
Remove jewelry and watches that could interfere with protective garments
No bare skin below the waist
No nail polish or false fingernails
No cosmetics, colognes, lotions, or similar products
Communicate illness/health conditions with supervisor
Dr. Chander Arora - Aseptic Gowning

8. Level I Gown Scrubs Hair net Beard cover (if needed) Safety Glasses
Gloves
Shoe covers
Plant Shoes
Dr. Chander Arora - Aseptic Gowning

9. Level II Gowning Scrubs Hair net Beard cover (if needed)
Safety Glasses
Gloves
Shoe covers
Plant Shoes
Hood
Facemask
Coverall
Shoe Covers
Sterile Gloves
Dr. Chander Arora - Aseptic Gowning

10. Level III Gowning Scrubs Hair net Beard cover (if needed)
Safety Glasses
Gloves
Shoe covers
Plant Shoes
Hood
Facemask
Coverall
Shoe Covers
Sterile Gloves
Sterile Sleeves
Dr. Chander Arora - Aseptic Gowning

11. Where to turn to for help
In the processing facility, you will be assisted by:
Signage – on proper donning and doffing procedures
Mirrors – so you can check your work!
Each other – if you notice someone's gown is improperly worn, let them know
YOU are responsible for gowning properly.
Dr. Chander Arora - Aseptic Gowning

12. Aseptic Gowning Activity
Gowning PRactice
Dr. Chander Arora - Aseptic Gowning

13. Changing Gowning Change garments: When the garment is wet
When the garment is torn
After you sneeze
Change sterile gloves if they tear.
Dr. Chander Arora - Aseptic Gowning

14. Cleanroom Behaviors
Cleanroom Behaviors impact the aseptic environment.
Body regenerative processes – skin flakes, oils, perspiration, hair
Movement
Attitude
Dr. Chander Arora - Aseptic Gowning

15. Movements that can cause contamination
Moving quickly
Sneezing
Coughing
Excessive perspiration
Personal contact
Horseplay
Activity
Particles/minute (.3 microns and larger)
MOTIONLESS (STANDING OR SITTING)
100,000
Walking 2MPH
5,000,000
WALKING 3.5 MPH
7,000,000
WALKING 5 MPH
10,000,000
HORSEPLAY
100,000,000
Dr. Chander Arora - Aseptic Gowning

16. Prohibited Actions in the Cleanroom
Eating
Drinking
Scratching
Waving
Chewing
Exposed skin
Touching another person
Removing gowning or PPE
Folding hands or arms
Cell phones
Listening to music
Dr. Chander Arora - Aseptic Gowning

17. Prohibited Actions: Eating and Drinking
Dr. Chander Arora - Aseptic Gowning

18. Prohibited Actions: Scratching & Touching
Scratching your body
Touching face or any exposed skin
Especially around eyes, nose and mouth
Dr. Chander Arora - Aseptic Gowning

19. Attitude
Our approach, or attitude, may determine whether we prevent contamination or allow contamination.
Work habits
Communication
Stop and think
Dr. Chander Arora - Aseptic Gowning

20. Review Review of Objectives: Understand the aseptic gowning sequence
Understand proper cleanroom behaviors and know the consequences of improper behaviors
Accept cleanroom responsibilities as YOUR responsibility
Dr. Chander Arora - Aseptic Gowning