JP3230846U - 姿勢調整具 - Google Patents
姿勢調整具 Download PDFInfo
- Publication number
- JP3230846U JP3230846U JP2020004796U JP2020004796U JP3230846U JP 3230846 U JP3230846 U JP 3230846U JP 2020004796 U JP2020004796 U JP 2020004796U JP 2020004796 U JP2020004796 U JP 2020004796U JP 3230846 U JP3230846 U JP 3230846U
- Authority
- JP
- Japan
- Prior art keywords
- seated person
- gluteus maximus
- support portion
- pair
- lumbar
- 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
- 210000001217 buttock Anatomy 0.000 claims abstract description 83
- 241000489861 Maximus Species 0.000 claims abstract description 81
- 238000003825 pressing Methods 0.000 claims abstract description 45
- 210000003205 muscle Anatomy 0.000 claims abstract description 34
- 210000004705 lumbosacral region Anatomy 0.000 claims abstract description 29
- 210000004197 pelvis Anatomy 0.000 abstract description 16
- 210000001624 hip Anatomy 0.000 abstract description 9
- 210000000689 upper leg Anatomy 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 12
- 230000037237 body shape Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 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 1
- 208000008765 Sciatica Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000001045 lordotic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
10 臀部支持部
11 腰部押下部
12a、12b 左右一対の大臀筋当接部
13 固定部
Claims (2)
- 着座者の臀部を支持可能なシート状の臀部支持部と、
前記臀部支持部の一端部から、平面視で前記臀部支持部の上方に向かって延出され、当該臀部支持部の一端部に対して直角に曲げられ、前記着座者の腰部の中央部を押下可能な腰部押下部と、
前記臀部支持部の左右端部のそれぞれから、平面視で前記臀部支持部の左右上方のそれぞれに向かって、斜めに延出され、前記臀部支持部の左右端部のそれぞれから碗状に曲げられ、前記着座者の左右の大臀筋を受けることが可能であり、延出された先端部は、前記腰部支持部の背面に当接される左右一対の大臀筋当接部と、
前記腰部支持部の背面と前記左右一対の側面支持部の先端部とを連結して固定する固定部と、
を備え、
前記着座者の着座により、前記左右一対の大臀筋当接部のそれぞれが前記着座者の左右の大臀筋のそれぞれを受けることで、当該着座者の左右の大臀筋を押し上げるとともに、前記腰部押下部を前記着座者の腰部の中央部に前記着座者の背面から押下させる、
姿勢調整具。 - 前記臀部支持部の形状は、略四角形状を含み、
前記腰部押下部の形状は、略四角形状を含み、
前記左右一対の大臀筋当接部の形状は、平面視で前記臀部支持部の左右上方のそれぞれに向かって延びた略三角形状を含む、
請求項1に記載の姿勢調整具。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020004796U JP3230846U (ja) | 2020-11-06 | 2020-11-06 | 姿勢調整具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020004796U JP3230846U (ja) | 2020-11-06 | 2020-11-06 | 姿勢調整具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3230846U true JP3230846U (ja) | 2021-02-25 |
Family
ID=74661579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020004796U Active JP3230846U (ja) | 2020-11-06 | 2020-11-06 | 姿勢調整具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3230846U (ja) |
-
2020
- 2020-11-06 JP JP2020004796U patent/JP3230846U/ja active Active
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