The molecular structure of chitin, chitin fiber production and performance requirements and production processes of chitin nonwoven medicaldressings were introduced.
Negative-pressure therapy decreases the need to change wound dressings from one to three times per day to once every few days, a major benefit when medical staff is in short supply.
Items for medical use other than drugs, which treat a specific medical condition such as diabetic, wound dressings and other prescribed therapeutic supplies.