Curavac silver sponge kits are compatible with negative pressure wound therapy (NPWT) systems. They are composed of a multiporous polyurethane sponge with silver nanoparticles, which, when interacting with the wound bed, have a bactericidal effect and, together with TPN, achieve rapid wound healing. In addition, they have a set of transparent films for sealing the system and an innovative and versatile soft connection and suction port.


  • Complete kits to cover different sizes of wounds.
  • Non-cytotoxic, latex-free components.
  • No reaction to skin contact.
  • Cross-linked, hydrophobic, water-soluble chitosan sponge.
  • Sponge porosity 400-600 Um.
  • Sponge impregnated with silver in the form of nanoparticles
  • Maintains safe release of silver.
  • Black color, malleable and cuttable.
  • Sterile in gamma radiation.


Cod. Ref Cod. LBF Description Foam size Transparent size Sales unit
000 015-04870 Sponge kit with silver S 10 cm x 7,5 cm x 3 cm 36 cm x 35 cm unit
000 015-04869 Sponge kit with silver M 16 cm x 12,5 cm x 3 cm 36 cm x 35 cm unit
000 015-04868 Sponge kit with silver L 26 cm x 15 cm x 3 cm 36 cm x 35 cm unit
  • Brand: CURAVAC
  • Origin: South Korea