CMC Fiber Dressing

The Dressing is made of medical-grade carboxymethyl cellulose (CMC), it has excellent biocompatibility, is non-toxic and non-irritating, and is suitable for long-term contact with various wound surfaces, including sensitive skin.

Upon contact with wound exudate, it quickly forms a smooth and cohesive gel layer, absorbing 12–20 times its own weight in fluid. It locks in exudate vertically to prevent side leakage and maceration of surrounding healthy skin.

The special 3D porous network structure ensures uniform gel formation, maintains good integrity in wet conditions without fragmentation, and fully fits irregular wound surfaces to eliminate dead space.

The gel layer does not adhere to granulation tissue or wound bed, enabling painless and atraumatic removal. It minimizes secondary damage to the wound and reduces patient discomfort during dressing changes.

The gel microenvironment accelerates autolytic debridement of necrotic tissue, promotes granulation tissue growth and epithelialization, and shortens the overall wound healing cycle effectively.

It can be flexibly cut into different sizes and shapes to adapt to superficial wounds, wound edges, shallow cavities and other scenarios; supports customized specifications for bulk foreign trade orders.