Wound Dressing

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PU Dressing

PU Dressing is a medical dressing made of polyurethane material. Its key advantages include waterproof protection, preventing bacteria invasion and external friction. The PU film allows water vapor permeability while blocking moisture. It's non - adhesive to wounds, reducing pain during changes. With good elasticity, it conforms to body contours. PU Dressing creates a moist healing environment, accelerating wound recovery.

icon 1 of PU Dressing

PU Dressing is a high-performance material with outstanding durability and flexibility, making it a top choice for various industrial and daily applications. PU Dressing features excellent wear resistance, water resistance and tear resistance, which can maintain stable performance in harsh environments. PU Dressing has a smooth surface and easy cleaning property, and its soft texture brings comfortable use experience. Besides, PU Dressing has good adhesion and can be perfectly bonded with different substrates, with strong adaptability. PU Dressing is also anti-aging and colorfast, ensuring long service life. Whether for coating, lamination or shaping, PU Dressing can meet diverse use demands with its superior characteristics.



Benefits of pu dressing:

Enhanced Wound Protection & Barrier Function: PU dressing forms a transparent, waterproof yet breathable film over wounds, effectively blocking external contaminants like bacteria and dust while allowing vapor transmission. This reduces infection risks and maintains a sterile environment, crucial for surgical incisions or chronic ulcers.


Optimal Moisture Management: The semi-permeable PU membrane balances moisture retention and exudate control. Unlike traditional gauze, PU dressing prevents wound maceration by allowing excess fluid to evaporate while keeping the healing environment moist, which accelerates tissue regeneration and minimizes scar formation.


Versatility & Clinical Adaptability: PU dressing is available in multiple formats—foam-backed, adhesive-bordered, or hydrogel-infused—to suit diverse wound types. For example, silver-infused PU foam dressings combine antimicrobial properties with high absorbency, making them ideal for infected or heavily exuding wounds like diabetic foot ulcers.


Versatility & Clinical Adaptability: PU dressing is available in multiple formats—foam-backed, adhesive-bordered, or hydrogel-infused—to suit diverse wound types. For example, silver-infused PU foam dressings combine antimicrobial properties with high absorbency, making them ideal for infected or heavily exuding wounds like diabetic foot ulcers.

● Available in different sizes and shapes to meet the clinical needs.



Specification of pu dressing:

Size: 5x7.5cm, 6x8cm, 10x10cm, 10x15cm, 10x20cm, 10x25cm, 10x30cm, 10x35cm, etc

The sizes can be customized.



Indications of pu dressing:

pu dressing is indicated for the wounds in the epithelialising phase.

Example Wound Type:

* Minor burns and scalds

* Skin grafts and donor sites

* Clean, closed, post-operative wounds

* All kinds of superficial wound and cosmetic wound

* Chronic wounds with low levels of exudate


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