Back to results
US 2014/0180187 A1Published application
Wound care product
OwnerPierre Croizat, Martin Junginger +1inventors
InventorsPierre Croizat, Martin Junginger, Sandra Stelzer
Life of this patent
Estimating the term…
Abstract
A wound care product having buffer substances and a wound cover. The wound cover has a foam. The pH value of the buffer solution obtained when the buffer substances are dissolved in demineralized water at 37° C. is between 3 and 7.
Claims16
A wound care product comprising buffer substances and a wound dressing, the wound dressing comprising a foam,
- characterized in that
- the pH of the buffer solution resulting upon dissolution of the buffer substances in demineralized water at 37° C. is between pH 3 and pH 7.
A method for producing a wound care product, comprising the steps of:
- a. providing a foam
- b. providing a buffer solution containing buffer substances, the pH of the buffer solution at 37° C. being between pH 3 and pH 7
- c. impregnating the foam with the buffer solution
- d. completely or partially drying the foam
- e. providing further layers
- f. joining the foam and the further layers to form a multilayered wound dressing.
3 more elements
A method for producing a wound care product, comprising the steps of:
- a. providing a gel
- b. providing a wound dressing comprising a foam
- c. providing a buffer solution containing buffer substances, the pH of the buffer solution at 37° C. being between pH 3 and pH 7
- d. mixing the gel with the buffer solution
- e. joining the gel and the wound dressing to form a multilayered wound dressing.
2 more elements
Dependencies are inferred from the claim text.