Hydrocolloid dressing is a special kind of wound dressing used in the treatment of mildly exuding wounds, like minor burns or bed sores. These dressings are waterproof, and unlike simpler dressings, they provide a moist and insulating environment to promote wound healing.
Hydrocolloid dressings have an inner layer of gel-forming agents called hydrocolloid particles, which include carboxymethylcellulose, gelatin, and pectin. This inner layer promotes wound healing by absorbing exudate, which is a type of drainage made of water, white blood cells, and proteins. This feature provides a moist healing environment, which allows for faster healing and reduced scar formation.
The outside layer is waterproof and made of polyurethane foam or film, which shields the wound from bacteria, foreign bodies, and debris. These dressings facilitate wound care because they can be left in place for up to a week and are easy to apply, allowing for washing and bathing due to their waterproof nature.
| Specification Data | |
|---|---|
| Material | Medical hot-melt adhesive with CMC hydrophilic granules |
| Colors Available | Skin color and transparent |
| Usage | Leg ulcer, bedsores, superficial burn wound, skin-donor site |
| Available Sizes | 10x10cm (4x4in), 5x5cm, 15x15cm, 8x12cm, etc. |
| Shelf Life | 3 years |
| Sterilization | Gu60 |





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