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Fabrication of a soft-silicone cover for a hearing instrument shell
Fabrication of a soft-silicone cover for a hearing instrument shell
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机译:用于助听器外壳的软硅胶套的制造
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摘要
The manufacture of a hearing instrument having a hard inner shell and a softer outer covering, for insertion into the ear canal of the user, may be accomplished using rapid manufacturing and prototyping techniques. Starting with a digital model of the ear canal, a mold for the softer outer covering may be fabricated using a process such as stereo lithography.
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