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Hidroxiapatita-celulosa compuestos: propiedades, métodos de fabricación y aplicaciones

Soumia Berrahou1, Souhayla Latifi1, Sarah Saoiabi2

  • 1Laboratory of Applied Chemistry of Materials, Department of Chemistry, Faculty of Sciences, Mohammed V University in Rabat, Rabat, Morocco.

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Resumen

Los compuestos de hidroxiapatita-celulosa combinan la hidroxiapatita (HAp) que regenera huesos con la celulosa flexible. Estos materiales versátiles prometen usos médicos como la ingeniería de tejidos y aplicaciones industriales como la purificación del agua.

Palabras clave:
hidroxiapatita-celulosabiomaterialesingeniería de tejidosregeneración óseaadministración de fármacospurificación del aguacatálisis

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Área de la Ciencia:

  • Ciencia de Biomateriales
  • Ingeniería de Materiales

Sus antecedentes:

  • Los compuestos de hidroxiapatita-celulosa (HAp-celulosa) integran la bioactividad de la hidroxiapatita (HAp) con las propiedades deseables de la celulosa.
  • Estos compuestos ofrecen una combinación única de biocompatibilidad, biodegradabilidad y flexibilidad mecánica.

Objetivo del estudio:

  • Revisar los avances clave y las aplicaciones de los compuestos de HAp-celulosa.
  • Destacar su potencial en los sectores biomédico e industrial.

Principales métodos:

  • Revisión de la literatura sobre la investigación de compuestos de HAp-celulosa.
  • Análisis de técnicas de fabricación que incluyen impresión 3D y electrohilado.
  • Evaluación de aplicaciones en regeneración ósea, administración de fármacos, ingeniería de tejidos, purificación de agua y catálisis.

Principales resultados:

  • Los compuestos de HAp-celulosa demuestran un potencial significativo en la regeneración ósea y la ingeniería de tejidos debido a su porosidad y biocompatibilidad.
  • Su aplicación se extiende a usos industriales como la purificación del agua y la catálisis verde.
  • Los métodos avanzados de fabricación permiten la creación de implantes y andamios personalizados.

Conclusiones:

  • Los compuestos de HAp-celulosa son prometedores para soluciones avanzadas de atención médica y aplicaciones ambientales.
  • La investigación futura debe centrarse en la optimización de las propiedades del material, la escalabilidad y la aprobación regulatoria.
  • Estos materiales contribuyen a los objetivos de sostenibilidad y la economía circular.