Thermosensitive hydrogel composition
AssigneeDesentum Oy
InventorsJaana Haka, Heidi Heiniluoto, Kristiina Takkinen, Juha Rouvinen, Silja Halme, Kati Sallinen
Life of this patent
Estimating the term…
Abstract
According to an example aspect of the present invention, there is provided a biocompatible thermosensitive hydrogel composition for subcutaneous or intramuscular injection. The hydrogel comprises a poloxamer, wherein said poloxamer is Poloxamer 338, Poloxamer 188 or Poloxamer 407 or a mix thereof. Said composition comprises a therapeutic protein or antigen embedded in the composition for sustained release.
Claims19
A biocompatible thermosensitive hydrogel composition for subcutaneous or intramuscular injection comprising a poloxamer, wherein said poloxamer is Poloxamer 338 or a mix thereof with Poloxamer 188, or said poloxamer is a mix of Poloxamer 407 and Poloxamer 188, said composition containing up to 25% (w/w) of said poloxamer so that said composition comprises 15-20% (w/w) of Poloxamer 338 or Poloxamer 407;
- and wherein said composition comprises a therapeutic protein or antigen embedded in said composition.
Dependencies are inferred from the claim text.