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Study of contact methods to cool biological tissue in local surgery.

Étude sur les méthodes par contact pour refroidir les tissus biologiques dans le cadre de la chirurgie locale.

Numéro : pap. n. 077

Auteurs : KONDRATENKO R., BUTORINA A., NESTEROV S.

Résumé

The method to cool a biological tissue with capillary–porous coverage is studied for application in local cryotherapy and to cure consequences of acute injuries (contusions and sprains). The isotherm dynamics T(t) by the depth Z of the cooled tissue (gel 4% gelatin solution, the tissue analogue in vitro) is investigated. The obtained data on isotherm dynamics T(t) have been compared with calculation results. A flexible capillary-porous coverage is chosen, which is convenient for local cryotherapy practice. It is quickly (during 5 seconds) soaked with a cooling agent, is pressed to the tissue, is fixed and cools the biological tissue for 3 minutes and longer. The basic diagram was obtained for the cooling power of a tissue by use of an ice package. The two cooling methods are compared.

Documents disponibles

Format PDF

Pages : 146-149

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

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Détails

  • Titre original : Study of contact methods to cool biological tissue in local surgery.
  • Identifiant de la fiche : 30005944
  • Langues : Anglais
  • Source : Cryogenics 2012. Proceedings of the 12th IIR International Conference: Dresden, Germany, September 11-14, 2012.
  • Date d'édition : 11/09/2012

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