JP2005103225A - 歯ブラシ - Google Patents
歯ブラシ Download PDFInfo
- Publication number
- JP2005103225A JP2005103225A JP2003376298A JP2003376298A JP2005103225A JP 2005103225 A JP2005103225 A JP 2005103225A JP 2003376298 A JP2003376298 A JP 2003376298A JP 2003376298 A JP2003376298 A JP 2003376298A JP 2005103225 A JP2005103225 A JP 2005103225A
- Authority
- JP
- Japan
- Prior art keywords
- toothbrush
- brush
- bristle
- bristles
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 15
- 230000002265 prevention Effects 0.000 abstract description 4
- 208000007565 gingivitis Diseases 0.000 abstract description 3
- 208000028169 periodontal disease Diseases 0.000 abstract description 3
- 208000002064 Dental Plaque Diseases 0.000 abstract 2
- 241000904500 Oxyspora paniculata Species 0.000 abstract 1
- 230000001680 brushing effect Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Brushes (AREA)
Abstract
【解決手段】 中心に軸孔を有する環状の毛状ブラシ材2とワッシャー2cとを交互に柄1bの先端に設けた小径の柄軸1cに通すことで円筒状の刷毛を構成した歯ブラシ1。毛状ブラシ材2は、放射状に多数の毛を備えており、柄軸1cに複数枚重ねて通すことにより、周囲360゜が全面的に植毛された状態になる。そのため、どの面からも左右・上下・回転など、軽い圧力を加えながら、毛先の移動を繰り返す動作を行うことができ、歯垢の除去や歯肉マッサージに効果的である。
【選択図】 図4
Description
前記柄がその先端部に柄を延長するように設けた小径の柄軸を備えており、前記円筒状の刷毛が、柄軸の周囲に、中心部に柄軸に通される小孔を有する薄い環状の毛状ブラシ材とワッシャーとを交互に柄軸に通して適正枚数並べることにより構成される。このように柄軸を中心として環状の毛状ブラシ材を複数枚重ね合わせ、柄軸に通すことで円筒状となり、全面的に植毛された状態になるので、どの面からも左右・上下・回転など、軽い圧力を加えながら毛先の移動を繰り返す動作を行うことができ、歯垢の除去や歯肉マッサージを行える円筒型歯ブラシとなる。
毛状ブラシ材2および柄軸1cは、ナイロンなどの合成樹脂からなるものを用いると、超音波で容易に溶着でき、柄軸1cからの毛状ブラシ材2の脱落防止ができる。
1b 柄
1c 柄軸
2 毛状ブラシ材
2a 軸孔
2c ワッシャー
Claims (3)
- 歯ブラシの刷毛が、柄軸を中心として円筒状に多数本の毛状ブラシ材を有する、歯面に対して360°対応した円筒歯ブラシ
- 柄軸を貫通小孔として、環状の毛材ブラシを適正枚数通し、貫通小孔の最先端部分を超音波溶着により止めた請求項1の歯ブラシ
- 柄軸を貫通小孔として、環状の毛材ブラシを等間隔で適正枚数並べるため、環状の毛材ブラシ、ワッシャーを交互に通し、最先端部分を超音波溶着により止めた請求項1の歯ブラシ
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003376298A JP3646118B2 (ja) | 2003-09-29 | 2003-09-29 | 歯ブラシ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003376298A JP3646118B2 (ja) | 2003-09-29 | 2003-09-29 | 歯ブラシ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005103225A true JP2005103225A (ja) | 2005-04-21 |
JP3646118B2 JP3646118B2 (ja) | 2005-05-11 |
Family
ID=34544343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003376298A Expired - Lifetime JP3646118B2 (ja) | 2003-09-29 | 2003-09-29 | 歯ブラシ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3646118B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2856953A1 (en) | 2013-10-07 | 2015-04-08 | Shikien Co. ltd. | Intraoral cleaner |
-
2003
- 2003-09-29 JP JP2003376298A patent/JP3646118B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2856953A1 (en) | 2013-10-07 | 2015-04-08 | Shikien Co. ltd. | Intraoral cleaner |
Also Published As
Publication number | Publication date |
---|---|
JP3646118B2 (ja) | 2005-05-11 |
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