发明名称 |
Method for manufacturing an ear device and ear device |
摘要 |
A method for manufacturing ear devices that are individualized for individual. Data of the three-dimensional shape of each individual's area of application for a haring device is provided. Individual shells for the hearing devices are construed by respectively depositing commonly a layer of one of a liquid and a powderous material and solidifying by a laser arrangement in the layer individually shaped layers of the individual shells, thereby controlling the laser arrangement with the data.
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申请公布号 |
US2003155173(A1) |
申请公布日期 |
2003.08.21 |
申请号 |
US20030373906 |
申请日期 |
2003.02.25 |
申请人 |
WIDMER CHRISTOPH;DUTTA JOYDEEP |
发明人 |
WIDMER CHRISTOPH;DUTTA JOYDEEP |
分类号 |
A61F11/00;A61F11/04;B29C67/00;(IPC1-7):A61B7/02;H04R25/02 |
主分类号 |
A61F11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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