发明名称 Method of producing a breathing mask and breathing mask produced by the method
摘要 In order to provide a method of producing breathing masks (100) starting from a positive model to be made from the person to be ventilated, especially of the nose and the adjoining areas, so that hygienically satisfactory masks which ensure optimum comfort on wearing and can, moreover, be produced easily and in a manner such that the future wearer is troubled once only, it is proposed that a mask body (10) is obtained by modelling a UV-curable plastic on the positive model which is subsequently cured by UV irradiation, that a standard connector (11) is introduced into the modelled UV-curable plastic before curing, and fastening elements (13) are introduced into the mask body (10) in order to fix the breathing mask (100) on the head. <IMAGE>
申请公布号 DE4311309(A1) 申请公布日期 1994.09.08
申请号 DE19934311309 申请日期 1993.04.06
申请人 GRUND, THOMAS, 2000 HAMBURG, DE 发明人 GRUND, THOMAS, 2000 HAMBURG, DE
分类号 A61M16/06;B29C35/08;B29C39/10;(IPC1-7):A61M16/06;A61L31/00;B29C67/12 主分类号 A61M16/06
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