Introduction to the Structure and Characteristics of Foam Dressing

(2023年)

https://www.winnermedicalstore.com/products/dimora-silicone-foam-dressing-with-border-adhesive-waterproof-wound-dressing-2x5-pack-of-5-for-wound-care
https://www.winnermedicalstore.com/collections/foam-dressing

Wound dressing can speed up the healing process by protecting the wound or wound from bacteria and creating an environment that supports healthy healing. Foam dressings are an effective tool for wet wound healing, especially for preventing dressing-related wounds, managing exuding wounds, and reducing dressing discomfort and pain.

1. The foam dressing is made of semi-permeable polyurethane

The foam dressing contains a foamed polymer solution with small openings that can hold fluids. These cells can be layered with other materials. Their absorbency varies with the thickness of the dressing. The contact area of the foam dressing is non-stick and lint-free, so the dressing is easy to remove. The outer layer of the dressing is usually hydrophobic or waterproof to keep bacteria and other contaminants out. Foam dressings like foam dressing with silicone border are available with or without adhesive edges and come in a variety of sizes and shapes. Some foam dressings also include a bacterial barrier made of a clear film. Additionally, some foam dressings are impregnated with antimicrobial agents.

2. One of the main features of foam dressing is to help maintain a moist wound environment
Just as importantly, the foam helps cushion the wound and the surrounding area from additional trauma and provides insulation for the wound. It is easy to apply and remove, and the foam dressing does not cause wound trauma. Foam dressing can be used during infection and compression therapy. In addition, foam dressing is compatible with enzymatic debridement. Depending on the amount of exudate, the wear time of the foam dressing is 1 to 7 days.

Foam dressings can be used on wounds that have softened dead tissue, and they are also flexible and can be tailored to fit specific body parts such as toes, fingers or ears. Because of their thermal properties, foam dressing products can be used on wounds that require insulation to keep them warm. Additionally, foam dressing helps protect the skin over bony protrusions or high friction areas on the skin.

3. Wounds not suitable for foam dressing are:
Non-draining wounds and third-degree burns are generally not suitable for foam dressing. These dressings are also not effective on wounds with dry eschar, because without exudate, the wound may be too dry to be used in a moist wound healing environment. Although in these cases, foam dressing can be used to keep the eschar dry and protect it from accidental damage. Excessive exudate may be a contraindication if the foam is soaked quickly, possibly allowing external bacteria to enter the wound. Additionally, excessive exudate may require excessive dressing changes and lead to maceration of the periwound area. In this case, a more absorbent foam or other dressing type is recommended.

The flexibility of foam dressing allows for a wide range of clinical applications with moderate to heavy exudate from wounds. Because they are easy to use and can be easily cut to fit irregular wound areas, they are a good dressing option for many situations.

Now the price of basic medical supplies for home is affordable, if you have needs to buy home medical supplies, please leave us a message.

4__x8__-02_720x.jpg?v=1672817636

コメント