| 发明名称 |
Gum massage brush head for use in tooth brush, has massage units made of soft material and protruding from operating side of head, where units have hardness of less than fifty shores and shape that is stably movable with certain hertz |
| 摘要 |
<p>The head has massage units (4) made of a soft material and protruding from an operating side of the head. The massage units have hardness of less than 50 shores and shape that is stably movable with more than 200 hertz. The units are made of a thermoplastic elastomer and provided with a ratio of height, width and/or diameter of less than 1. The units have a plate and/or disk shaped operating head that is supported by a support. An independent claim is also included for a tooth brush with a massage brush head.</p> |
| 申请公布号 |
DE102005041459(A1) |
申请公布日期 |
2007.03.01 |
| 申请号 |
DE20051041459 |
申请日期 |
2005.08.31 |
| 申请人 |
BRAUN GMBH |
发明人 |
EISENKOLB, ERIK;NODERER, MICHAEL;REICK, HANSJOERG;SCHAEFER, NORBERT;HANS, RAINER |
| 分类号 |
A61C17/22;A46B3/20;A46B9/04;A61C17/34 |
主分类号 |
A61C17/22 |
| 代理机构 |
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代理人 |
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