发明名称 |
HEARING AID OR HEARING AID PARTS FOR INSERTING INTO THE AUDITORY CANAL AND/OR THE AURICLE OF A WEARER |
摘要 |
A hearing aid or hearing aid component for placement in an auditory canal and/or in or behind an auricle of a wearer is provided with a biofilm-inhibiting coating. This biofilm-inhibiting coating includes an inorganic condensate that is modified with organic groups on the basis of a coating composition, which includes a hydrolysate or pre-condensate of one or more hydrolysable compounds with at least one non-hydrolysable substituent, whereby at least one portion of the organic groups of the condensate includes fluorine atoms and/or copper or silver colloids contained in the coating. |
申请公布号 |
PL374154(A1) |
申请公布日期 |
2005.10.03 |
申请号 |
PL20030374154 |
申请日期 |
2003.03.27 |
申请人 |
AS AUDIO SERVICE GMBH |
发明人 |
BULK MICHAEL;ROHR MICHAEL;SCHMIDT HELMUT;BECKER-WILLINGER CARSTEN |
分类号 |
A01N55/00;A01N59/16;H04R25/00 |
主分类号 |
A01N55/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|