Foam Dressing Functional Wound
Polyurethane foam wound dressing is divided into self adhesive type and suction type.
The self-adhesive type is composed of medical adhesive tape, suction layer and release paper. The medical adhesive tape is made of medical nonwoven cloth or medical PU film coated with medical pressure sensitive adhesive, and the absorbing layer is made of polyurethane foam.
The suction type is made of polyurethane foam.
The initial packaging of the products is made of paper-plastic combination bags, whiteboard cartons are used in the packaging, and double corrugated cartons are used in the transportation packaging.
The product is in contact with the damaged surface of human body for a duration of no more than 30 days.
The product is used once and is not connected with active instruments.
*Principle: The porous structure of polyurethane foam dressing and the larger absorption capacity of liquid can be used as a mechanical barrier for the wound to absorb the wound secretions and provide an environment conducive to healing for the wound.
*Intended Use: It is used to cover the wound and absorb the wound exudation.