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Physical and Chemical Emulation of a Cornea

Jaramillo Diaz, R. ; Dávila Torres, H. ; Molina Mojica, A. V. ; Martínez Guerrero, L. J.

VII Latin American Congress on Biomedical Engineering CLAIB 2016, Bucaramanga, Santander, Colombia, October 26th -28th, 2016, 2017, p.361-364

Singapore: Springer Singapore

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  • Título:
    Physical and Chemical Emulation of a Cornea
  • Autor: Jaramillo Diaz, R. ; Dávila Torres, H. ; Molina Mojica, A. V. ; Martínez Guerrero, L. J.
  • Assuntos: Biochemistry ; Cornea ; Emulation ; Prostheses ; Transplant
  • É parte de: VII Latin American Congress on Biomedical Engineering CLAIB 2016, Bucaramanga, Santander, Colombia, October 26th -28th, 2016, 2017, p.361-364
  • Descrição: the corneas lack for transplant and acquiring surgical experience system are areas that need constant advances both medical and scientist to supply maximal approach to the physical and chemical patient’s reality, for this reason a possible solution are the organs emulators modules. Based on the physical and chemical corneal characterization and an inverse engineering process, it is feasible to model and generate an artificial model by means of intelligent biopolymer constitution. A polyacrylamide, cyanoacrylate (minimal quantity) and chitosan three layered biopolymer has been generated with a half layer 200% swelling index, 80% environment absorption, semi-permeable aspheric geometry and temperature working window between 15oC to 37oC in vitro. This method allows for the development of an artificial organ that allows for possible prosthetics implantation simulation where the medical and experimental surgical module emulates the physics and biochemical similarities to the ophthalmic tissues.
  • Títulos relacionados: IFMBE Proceedings
  • Editor: Singapore: Springer Singapore
  • Idioma: Português

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