Fluid composition that comprises at least one injectable biodegradable Thermoplastic Polymer, a biocompatible Liquid Organic polar aprotico and buprenorphineWhere the composition is transformed into a Solid implant in situ by contact with water or other medium; Preparing method; implant and Kit.
Fluid composition that comprises at least one injectable biodegradable Thermoplastic Polymer, a biocompatible Liquid Organic aprotic Polar and buprenorphineWhere the composition is converted into a Solid implant in situ by contact with water or other medium; Preparing method; implant and Kit.Composición fluida injectable que comprende al menos un polímero termoplástico biodegradable, un líquido orgánico aprótico polar biocompatible y buprenorfina, donde la composición es transformada in situ en un implante sólido por contacto con agua u otro medio; método para prepararla; implante y kit.