Pharmagel^® Ag is hydrogel wound dressing sheet that combines antimicrobial effect of silver with fluid management, cooling sensation and moisturizing effect of hydrogel to provide ideal environment for wound healing.Pharmagel^® Ag ламинирован наружным слоем полиуретановой пленки, устойчивой к бактериям, вирусам и водонепроницаемой.

Антибактериальный эффект широкого спектра действия

Thanks to the antimicrobial power of silver ions. Pharmagel^® Ag shows antimicrobial effect against a wide spectrum of microorganisms including Gram-negative bacteria such as Escherichia coli and pseudomonas aeruginosa; Gram-positive bacteria such as Staphylococcus aureus and MRSA; and VRE; and fungi such as Aspergillus niger and Penicillium nigricans.

Длительная антимикробная защита

Pharmagel^® Ag release of silver is highly controlled, these silver particles are found on the surface of the silica and also embedded throughout the structure.

The metallic silver particles act as a reservoir for release of silver ions (Ag+) that are the active agent against bacteria. The presence of both surface and embedded silver particles gives the material a combination of immediate antimicrobial activity combined with long-term durability.

In fact large amounts of silver are unnecessary and can actually be cytotoxic to fibroblasts; That is why the antimicrobial effect of Pharmagel^® Ag  long lasting.

Кожа не обесцвечивается

Since silver is controllably released from the porous amorphous silicon dioxide structure, it does not stain skin. Other silver dressings, which lack control over release of silver, may cause staining of surrounding tissues or lead to cytotoxicity of tissue cells which are typically found in the wound bed.

These cells are necessary for wound healing processes such asproliferation, angiogenesis and matrix protein deposition.

Светостойкость :

Pharmagel^® Ag does not darken on exposure to light.

Pharmagel^® Ag:

For use on partial and full thickness wounds, including:

• Ожоги первой и второй степени
• Покрытие трансплантатов
• Хирургические сайты
• Диабетические язвы
• Венозные язвы
• Пролежни

Pharmagel^® Ag should not be used on third degree burns; also it should not be used neither on highly exuding wound nor exposed muscles, bones or tendons Sensitivity to any of the product’s ingredients.

Данные по использованию на новорождённых, младенцах и на беременных женщинах очень ограниченны.

1. Ионы серебра повреждают мембрану бактериальных клеток. Цитоплазма вытекает из клеток, это вызывает обезвоживание клеток, клетки сморщиваются.
2. Атомы серебра связываются в тиоловые группы (-SH) в белках, что впоследствии приводит к деактивации белков.
3. Попадая в клетки, серебро связывается с ДНК и предотвращает этим размножение бактериальных клеток.