发明公开
- 专利标题: AN IMPRESSION-TAKING PAD, A METHOD OF IMPRESSION-TAKING, AN IMPRESSION, A METHOD OF MANUFACTURING A CUSTOM EAR CANAL SHELL, A CUSTOM EAR CANAL SHELL AND A HEARING DEVICE
- 专利标题(中): 印花垫,印花方法,印花,制造定制耳甲壳的方法,定制耳甲壳和听觉装置
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申请号: EP14781830.6申请日: 2014-09-23
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公开(公告)号: EP3198890A1公开(公告)日: 2017-08-02
- 发明人: KARAMUK, Erdal , OATMAN, Natasha , SCHWARZLOS, Jana-Kosima
- 申请人: Sonova AG
- 申请人地址: Laubisrütistrasse 28 8712 Stäfa CH
- 专利权人: Sonova AG
- 当前专利权人: Sonova AG
- 当前专利权人地址: Laubisrütistrasse 28 8712 Stäfa CH
- 代理机构: Troesch Scheidegger Werner AG
- 国际公布: WO2016045709 20160331
- 主分类号: H04R25/00
- IPC分类号: H04R25/00
摘要:
An impression-taking pad is proposed for impression-taking of an ear canal. The impression-taking pad includes an elastic body having a hollowed dome-shaped contour, wherein the inner surface includes axially aligned scallops.
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