JPH0675455U - Armrests and seats for the disabled - Google Patents
Armrests and seats for the disabledInfo
- Publication number
- JPH0675455U JPH0675455U JP2640893U JP2640893U JPH0675455U JP H0675455 U JPH0675455 U JP H0675455U JP 2640893 U JP2640893 U JP 2640893U JP 2640893 U JP2640893 U JP 2640893U JP H0675455 U JPH0675455 U JP H0675455U
- Authority
- JP
- Japan
- Prior art keywords
- armrest
- seat
- chair
- wheelchair
- armrests
- 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.)
- Pending
Links
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
(57)【要約】
【目的】下肢や腰の不自由な患者が、イスまたは車イス
から容易に立ち上がれるようにした肘かけとシートを提
供する。
【構成】イスまたは車イスのシート１の左右両側の前部
に肘かけ２を、肘かけの支柱３にて固定する。固定部の
中央に左右を貫くよう芯柱棒を回転軸４として設ける。
以上の構造をした肘かけとシートをイスまたは車イスの
フレーム５の前部に装着する。
(57) [Summary] [Purpose] To provide armrests and seats that allow patients with lower limbs and lower back to easily stand up from chairs or wheelchairs. [Structure] The armrests 2 are fixed to the front portions on both left and right sides of a seat 1 of a chair or a wheelchair by means of columns 3 of the armrests. A core column bar is provided as a rotating shaft 4 so as to penetrate right and left in the center of the fixed portion.
The armrest and seat having the above structure are attached to the front part of the frame 5 of the chair or wheelchair.
Description
【０００１】[0001]
この考案は、病気や怪我で下半身、特に下肢や腰に障害をもつ患者がイスや車 イスから立ち上がる際に、自由のきく両手で肘かけを倒すことでイスのシートが 立ち上がり、患者が容易に坐位から立位に移行できるイスや車イスの装置に関す るものである。 With this device, when a patient with lower body, particularly lower limbs or lower back due to illness or injury, stands up from a chair or wheelchair, the seat of the chair stands up by pushing down the armrest with both hands, and the patient can easily move. It relates to the devices for wheelchairs and wheelchairs that can shift from sitting to standing.
【０００２】[0002]
腰や下肢の筋力の低下した患者や片足をギブス固定された患者は、イスや車イ スから立ち上がる際介助者の援助を借りねばならず、介助者がいない場合はイス や車イスの肘かけを支えに上半身の力を精一杯使用し大変な重労働をして立ち上 がらなければならなかった。 Patients with weakened muscles in the lower back and lower limbs or with one leg casted must assist with assistance when standing up from a chair or wheelchair, or if there is no caregiver armchair or wheelchair armrest. I had to stand up by doing all the hard work of my upper body to support me, and doing a lot of hard work.
【０００３】[0003]
従って、介助者を必要とせず、しかも、自由の効く手を最小限に使用するだけ で簡単に立ち上がれるイスや車イスが要望される。本考案は、下肢や腰の不自由 な患者のこうした悩みに応えるものである Therefore, chairs and wheelchairs that do not require a helper and can be easily raised by using a free hand are required. The present invention addresses these concerns of patients with lower limbs and lower back pain.
【０００４】[0004]
いま、その構成を図１、図２、図３をもって説明すれば、 （イ）イスまたは車イスのシート１の左右両側面にそれぞれ肘かけ２を、肘か けの支柱３の下部で固定する。この際、肘かけの支柱３はシート１の前 方部分に固定する。 （ロ）肘かけの支柱３と肘かけ２は連続したもの、または確実に固定したもの とし、肘かけ２は前下方に押しやすいような曲線的なものとする。 （ハ）左右の肘かけの支柱３とシート１との固定部分の中央には、両者間を貫 くように芯柱棒を横にわたし、この芯柱棒をもって肘かけおよびシート の回転軸４とする。 以上を特徴とした肘かけおよびシートを、イスまたは車イスに装着する。 The structure will now be described with reference to FIGS. 1, 2 and 3. (a) The armrests 2 are fixed to the left and right side surfaces of the seat 1 of the chair or wheelchair, respectively, at the lower part of the post 3 of the armrest. . At this time, the armrest post 3 is fixed to the front part of the seat 1. (B) The armrest post 3 and the armrest 2 shall be continuous or securely fixed, and the armrest 2 shall be curved so that it can be easily pushed forward and downward. (C) At the center of the fixed part between the left and right armrest support columns 3 and the seat 1, a core pole bar is laid sideways so as to penetrate between them, and this core pole bar holds the armrest and seat rotation shaft 4 And Attach the armrests and seats that have the above characteristics to the chair or wheelchair.
【０００５】[0005]
次に、本考案の作用を述べると、進行性筋ジストロフィー、皮膚筋炎、重症筋 無力症、末梢神経炎、また、脳血管障害における下肢の麻痺などの疾患では、一 度立ち上がれば歩けるが、坐った状態から立ち上がるまでの動作が極めて難しい ことがままある。また、下肢の骨折などで片足をギブス固定している患者も立っ てしまえばまつば杖などで移動できるが、坐位から立ち上がることは容易なこと ではない。本考案の肘かけとシートを用いたイスや車イスならば、両手で肘かけ の先端を前下方に押し下げることでシートは後方から立ち上がり、患者は下半身 にはそれ程大きな力を入れなくも、シートで腰がもち上げられ、楽に立ち上がる ことができる。 Next, the action of the present invention will be described. In diseases such as progressive muscular dystrophy, dermatomyositis, myasthenia gravis, peripheral neuritis, and paralysis of the lower limbs in cerebrovascular disorders, it is possible to walk once, but to sit Sometimes it is extremely difficult to move from the state to the start. Also, a patient who has a cast fixed on one leg due to a fracture of the lower limbs can move with a cane cane if he stands up, but it is not easy to stand up from a sitting position. In the case of a chair or wheelchair using the armrest and seat of the present invention, the seat rises from the rear by pushing the tip of the armrest forward and downward with both hands, and the patient does not need to put much force on the lower body, The waist is lifted and you can easily stand up.
【０００６】[0006]
本考案の下肢不自由者用の肘かけとシートをイスに取り付けた実施例を図４お よび図５に、車イスに取り付けた実施例を図６に示す。イスまたは車イスのフレ ーム５の前方部分には左右両側に、回転軸４を支える軸受け６を設け、フレーム ５の後方部分にはシート１を受けとめる横棒７を供える。さらに、フレームの最 先端にはシートの過剰な回転を防止する目的でストッパー８を設ける。 FIGS. 4 and 5 show an embodiment in which an armrest and a seat for persons with lower limbs according to the present invention are attached to a chair, and FIG. 6 shows an embodiment in which the seat is attached to a wheelchair. The front part of the frame 5 of the chair or wheelchair is provided with bearings 6 for supporting the rotating shaft 4 on both left and right sides, and the rear part of the frame 5 is provided with a horizontal bar 7 for receiving the seat 1. Further, a stopper 8 is provided at the extreme end of the frame to prevent excessive rotation of the sheet.
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案の平面図である。FIG. 1 is a plan view of the present invention.
【図２】本考案の正面図である。FIG. 2 is a front view of the present invention.
【図３】本考案の側面図である。FIG. 3 is a side view of the present invention.
【図４】本考案をイスに使用した実施例の正面図であ
る。FIG. 4 is a front view of an embodiment in which the present invention is used in a chair.
【図５】本考案をイスに使用した実施例の側面図であ
る。FIG. 5 is a side view of an embodiment in which the present invention is used in a chair.
【図６】本考案を車イスに使用した実施例の側面図であ
る。FIG. 6 is a side view of an embodiment in which the present invention is used in a wheelchair.
１はシート、 ２は肘かけ、３
は肘かけの支柱、 ４は回転軸、５は
イスまたは車イスのフレーム、 ６は軸受け、７はシ
ート受けの横棒、 ８はストッパー、９は
イスまたは車イスの背もたれ、 １０はイスの脚、１１
は車イスの車輪1 is a seat, 2 is an armrest, 3
Is an armrest column, 4 is a rotating shaft, 5 is a frame of a chair or a wheelchair, 6 is a bearing, 7 is a horizontal bar of a seat receiver, 8 is a stopper, 9 is a back of a chair or a wheelchair, and 10 is a leg of a chair. , 11
Is the wheel of a wheelchair
Claims (1)
両側面の前方部分にそれぞれ肘かけ２を支柱３にて固定
する。 （ロ）肘かけの支柱３の上部は肘かけ２と連続させる。
肘かけ２は掴まり易くしかも前下方に押し易いような曲
線とする。 （ハ）シート１と肘かけの支柱３の接合部分の中央に
は、左右両者を貫くように１本の芯柱棒を通し、これを
肘かけ２及びシート１の回転軸４とする。 （ニ）イスまたは車イスのフレームの前方部分に軸受け
を設け、この肘かけ及びシートをイスまたは車イスに取
り付ける。 以上の如く構成された下肢不自由者用の肘かけとシー
ト。(A) An armrest 2 is fixed to a front portion of each of left and right side surfaces of a seat 1 of a chair or a wheelchair by a column 3. (B) The upper part of the armrest post 3 is continuous with the armrest 2.
The armrest 2 has a curved line that is easy to grasp and can be easily pushed downward and forward. (C) At the center of the joint portion between the seat 1 and the armrest support 3, a single core rod is inserted so as to penetrate both the left and right, and this is used as the armrest 2 and the rotation shaft 4 of the seat 1. (D) A bearing is provided in the front portion of the frame of the chair or wheelchair, and the armrest and seat are attached to the chair or wheelchair. An armrest and seat for persons with lower limbs configured as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2640893U JPH0675455U (en) | 1993-04-09 | 1993-04-09 | Armrests and seats for the disabled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2640893U JPH0675455U (en) | 1993-04-09 | 1993-04-09 | Armrests and seats for the disabled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0675455U true JPH0675455U (en) | 1994-10-25 |
Family
ID=12192732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2640893U Pending JPH0675455U (en) | 1993-04-09 | 1993-04-09 | Armrests and seats for the disabled |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0675455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008104813A (en) * | 2006-10-27 | 2008-05-08 | Idea System Kk | Chair for nursing care |
-
1993
- 1993-04-09 JP JP2640893U patent/JPH0675455U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008104813A (en) * | 2006-10-27 | 2008-05-08 | Idea System Kk | Chair for nursing care |
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