Dispositif de distribution et procédé d'élaboration d'un matériau

Abgabevorrichtung und Verfahren zur Bildung eines Materials

A dispensing device and method for forming material

Abstract

A method of providing a wound dressing is described wherein: liquid is supplied to an outlet in the vicinity of a substrate on which the wound dressing is to be provided, liquid issuing from the outlet is subjected to an electric field to cause the liquid to form at least one jet of electrically charged liquid, the liquid being such that, after formation, the at least one jet forms electrically charged fibre matter which is attracted to and deposits on the substrate to form a mat or web on the substrate, and the mat or web is provided with material for promoting or causing tissue repair. A device for providing such a wound dressing is also described.

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Patent Citations (6)

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    EP-0102713-A2March 14, 1984Imperial Chemical Industries PlcElectrostatic entrainment pump for a spraying system
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NO-Patent Citations (0)

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Cited By (3)

    Publication numberPublication dateAssigneeTitle
    EP-2099595-A1September 16, 2009Nanostatics CorporationRéseau d'électropulvérisation/électrofilage utilisant un réseau remplaçable de restricteurs d'écoulement d'embout individuel
    EP-2099595-A4December 29, 2010Nanostatics CorpRéseau d'électropulvérisation/électrofilage utilisant un réseau remplaçable de restricteurs d'écoulement d'embout individuel
    WO-2010112820-A1October 07, 2010The Science And Technology Facilites CouncilBuse d'électrofilature