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Hydrogel wound dressing is made up of 90% water, suspended in a gel base, to provide the proper amount of moisture required for wound healing. The gel present in the dressing can help fill the dead space or deeper sections of the wound and allows for faster recovery. Hydrogel compounds that assist in the healing process are exchanged with sodium and other discharge from the wound bed to regulate the fluid exchange. All this helps in tissue debridement, granulation and complete healing of the wound.
Hydrogel sheet dressings have 3-D network of cross-linked hydrophilic polymers which swell on coming in contact with aqueous solutions. They are highly conformable and non-adherent to the wound bed. Sheet dressings can absorb different amounts of drainage, depending on their composition.
Amorphous hydrogel dressings are composed of water, polymers and other ingredients with no shape. They provide moisture to the wound bed and help in maintaining a moist wound environment. The high moisture content of these dressings helps in rehydrating the wound tissue. Amorphous dressings require a secondary dressing to cover them.
Impregnated hydrogel dressings are designed by saturating gauze pads, gauze strips or sponge ropes with amorphous hydrogel. They can be simply laid on the wound bed or packed into the wound for proper healing. Impregnated dressings usually require a secondary dressing to cover them for full protection of the wound.
Hydrogel wound dressings have the following features and properties:
Hydrogel wound dressings are recommended for use as primary dressings in the treatment of the following:
Hydrogel dressings should not be used for the treatment of wounds with heavy exudate.
Hydrogel wound dressing provides the proper amount of moisture required for wound healing. It helps in filling the dead space or deeper sections of the wound and allows for faster recovery. At Shop Wound Care, we offer a wide range of hydrogel dressings from various top-selling brands like Carrington, Elasto-Gel, Kendall, Polymem, etc. Shop now!
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