JP6499819B2 - 腰痛防止具 - Google Patents
腰痛防止具 Download PDFInfo
- Publication number
- JP6499819B2 JP6499819B2 JP2013010486A JP2013010486A JP6499819B2 JP 6499819 B2 JP6499819 B2 JP 6499819B2 JP 2013010486 A JP2013010486 A JP 2013010486A JP 2013010486 A JP2013010486 A JP 2013010486A JP 6499819 B2 JP6499819 B2 JP 6499819B2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- prevention device
- seat side
- back pain
- side plate
- 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.)
- Active
Links
- 208000008035 Back Pain Diseases 0.000 title claims description 47
- 230000002265 prevention Effects 0.000 title claims description 37
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 208000008930 Low Back Pain Diseases 0.000 description 23
- 239000000463 material Substances 0.000 description 9
- 210000001217 buttock Anatomy 0.000 description 6
- 239000002783 friction material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
3 座側板(座側部)
4 背側板(背側部)
5 蝶番(揺動部、開閉手段)
6 座席
7 座部
8 背部
Claims (2)
- 座部と背部とを有する座席または椅子に載置されて用いられ、座部に載置される座側部とこの座側部と揺動部を介して接続され背部に当てられる背側部とを有し、これら座側部と背側部とを揺動自在に変位させる腰痛防止具であって、これら座側部と揺動部と背側部とを、合成樹脂製の一枚板から構成し、一枚板における揺動部の形成されていない面が、一枚板が開いた状態で平坦であることを特徴とする腰痛防止具。
- 座側部と背側部とを覆い包む袋体を備えたことを特徴とする請求項1に記載の腰痛防止具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013010486A JP6499819B2 (ja) | 2013-01-23 | 2013-01-23 | 腰痛防止具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013010486A JP6499819B2 (ja) | 2013-01-23 | 2013-01-23 | 腰痛防止具 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017219974A Division JP6506819B2 (ja) | 2017-11-15 | 2017-11-15 | 腰痛防止具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014140476A JP2014140476A (ja) | 2014-08-07 |
JP6499819B2 true JP6499819B2 (ja) | 2019-04-10 |
Family
ID=51422368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013010486A Active JP6499819B2 (ja) | 2013-01-23 | 2013-01-23 | 腰痛防止具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6499819B2 (ja) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS595926U (ja) * | 1982-07-04 | 1984-01-14 | 松田 豊 | 椅子載置用ロ−ラ−健康器 |
JPH06225824A (ja) * | 1992-09-17 | 1994-08-16 | Chieko Nakatsuka | ヘッドレスト |
JP2001353041A (ja) * | 2000-06-13 | 2001-12-25 | Takashi Nakamori | シートバック用背当て |
JP4014868B2 (ja) * | 2001-12-27 | 2007-11-28 | 株式会社ドクターエル | シート用背凭れ板およびシート |
JP2006068025A (ja) * | 2004-08-31 | 2006-03-16 | Shibuya Seisakusho:Kk | 椅子用の腰痛軽減補助装置 |
JP2006305297A (ja) * | 2005-03-29 | 2006-11-09 | Kazuhiro Tokoroya | 座席・椅子等の骨盤固定具 |
JP4341845B2 (ja) * | 2005-08-31 | 2009-10-14 | 俊樹 松尾 | 腰痛障害者用自動車座席 |
JP4950486B2 (ja) * | 2005-12-26 | 2012-06-13 | 株式会社イトーキ | 椅子 |
-
2013
- 2013-01-23 JP JP2013010486A patent/JP6499819B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2014140476A (ja) | 2014-08-07 |
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