JP2001120683A - Lower limb exercise machine - Google Patents

Lower limb exercise machine

Info

Publication number
JP2001120683A
JP2001120683A JP34375599A JP34375599A JP2001120683A JP 2001120683 A JP2001120683 A JP 2001120683A JP 34375599 A JP34375599 A JP 34375599A JP 34375599 A JP34375599 A JP 34375599A JP 2001120683 A JP2001120683 A JP 2001120683A
Authority
JP
Japan
Prior art keywords
plate
fixed
bottom plate
car
angle
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
Application number
JP34375599A
Other languages
Japanese (ja)
Inventor
Takehiro Takemura
武廣 竹村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP34375599A priority Critical patent/JP2001120683A/en
Publication of JP2001120683A publication Critical patent/JP2001120683A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rehabilitation Tools (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a lower limb exercise machine intended for expansion and contraction movement of Achilles' heels. SOLUTION: A foot fixing plate is separated into 3a and 3b, and connected by a hinge 1 so that the angle of a foot fixing plate 4 may be set freely. The foot fixing bottom plate 3a is fixed to a slide plate 11a and the foot fixing bottom plate 3b is provided floatably. An angle device 2 is provided on a base 14. A drive conveyance arm 20 is provided in the slide plate.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】〔発明の属する技術分野〕この発明は、脳
卒中等の後遺症により麻痺した、下肢の運動機器に関す
るものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lower limb exercise apparatus paralyzed by sequelae such as a stroke.

【0002】〔従来の技術〕従来より、機能回復の為
に、下肢の伸長及び関節の屈曲運動は、行われてきた
が、予後に歩行障害の原因となる、足の甲の反転を防止
することは出来なかった。
2. Description of the Related Art Hitherto, extension of lower limbs and flexion of joints have been performed for functional recovery. However, inversion of the instep of the foot, which causes walking difficulty in prognosis, is prevented. I couldn't do that.

【0003】〔発明が解決しようとする課題〕足の甲の
反転を引き起こす原因は、アキレス腱の拘縮であり、ア
キレス腱の収縮を、未然に防止することが課題であっ
た。
[Problems to be Solved by the Invention] The cause of the inversion of the instep is contracture of the Achilles tendon, and it has been a problem to prevent the contraction of the Achilles tendon beforehand.

【0004】〔課題を解決するための手段〕本発明は、
足し固定板(4)の角度を変えることによって、アキレ
ス腱及び筋肉の伸縮運動を、可能にしようとするもので
ある。以下解決手段について(図1)を参照に説明すれ
ば、 (イ) 足し固定板(4)の角度が自由にとれるよう
に、足し固定底板を(3a)と(3b)に切り離して、
蝶番(1)で連結する。 (ロ) 足し固定底板(3a)は、スライド板(11
a)に固定し、足し固定底板(3b)は、遊動にして裏
部中央の先端近くに車(5)を設け、上部に足し固定板
支え(9)と靴(10)を設けた足し固定板(4)を設
ける。 (ハ) 台(14)に角度装置(2)を設ける。 (ニ) スライド板(11a)に、駆動伝達アーム(2
0)を設ける。
[Means for Solving the Problems]
By changing the angle of the fixation plate (4), it is intended to enable the elastic movement of the Achilles tendon and muscle. The solution will be described below with reference to FIG. 1. (A) The fixed bottom plate is separated into (3a) and (3b) so that the angle of the fixed plate (4) can be freely set.
Connect with hinges (1). (B) The fixed bottom plate (3a) is a slide plate (11).
a), the fixed bottom plate (3b) is idled, a car (5) is provided near the tip of the center of the back, and a fixed plate support (9) and shoes (10) are provided at the top. A plate (4) is provided. (C) An angle device (2) is provided on the table (14). (D) A drive transmission arm (2) is mounted on the slide plate (11a).
0) is provided.

【0005】〔発明の実施の形態〕以下発明の実施の形
態について(図5)を参照に説明すれば、 (イ) 足し固定板(4)の角度が自由にとれるよう
に、足し固定底板を(3a)と(3b)に切り離して、
蝶番(1)で連結する。 (ロ) 足し固定底板(3a)は、スライド板(11
a)に固定し、足し固定底板(3b)は、遊動にして裏
部中央の先端近くに車(5)を設け、上部に足し固定板
支え(9)と靴(10)を設けた足し固定板(4)を設
ける。 (ハ) 台(14)に角度装置(2)を設ける。 (ニ) スライド板(11a)と(11b)は、中央を
空間にして、蝶番(12a)(12b)で連結し、蝶番
(13)を介して台(14)に固定する。 (ホ) スライド板(11a)と(11b)は、蝶番
(13)を基点に、蝶番(12a)(12b)で折り畳
まれる。 (ヘ) 台(14)の下部に駆動モーター(15)、ウ
ォムギア(16)、クロスギア(17)、クロスギアピ
ン組(18)、レール(19)を設け、クロスギアピン
組(18)とスライド板(11a)を駆動伝達アーム
(20)で連結する。 (ト) クロスギアピン組(18)は、クロスギア(1
7)によって、駆動モーター(15)の同一方向回転に
対して、左右に移動運動する。
[Embodiment of the Invention] An embodiment of the present invention will be described below with reference to FIG. 5. (A) The addition and fixing bottom plate is provided so that the angle of the addition and fixing plate (4) can be freely set. (3a) and (3b)
Connect with hinges (1). (B) The fixed bottom plate (3a) is a slide plate (11).
a), the fixed bottom plate (3b) is idled, a car (5) is provided near the tip of the center of the back, and a fixed plate support (9) and shoes (10) are provided at the top. A plate (4) is provided. (C) An angle device (2) is provided on the table (14). (D) The slide plates (11a) and (11b) are connected to each other by hinges (12a) and (12b) with the center being a space, and fixed to the base (14) via the hinge (13). (E) The slide plates (11a) and (11b) are folded at the hinges (12a) and (12b) with the hinge (13) as a base point. (F) A drive motor (15), a worm gear (16), a cross gear (17), a cross gear pin set (18), and a rail (19) are provided below the base (14), and the cross gear pin set (18) and the slide plate ( 11a) are connected by a drive transmission arm (20). (G) The cross gear pin set (18) is
According to 7), the drive motor (15) moves left and right with respect to the same rotation.

【0006】車(5)、車(6a)(6b)、車(7
a)(7b)、車固定板(8a)(8b)の位置関係に
ついて、(図3)を参照に説明すれば、車(5)は、足
し固定底板(3b)の裏部中央先端近くに固定し、角度
装置(2)に関係して、足し固定底板(3b)、足し固
定板(4)に角度を与える。車(6a)(6b)は、ス
ライド板(11a)の裏部に固定し、台(14)に関係
して、スライド板(11a)の運動を円滑にする。車
(7a)(7b)は、車固定板(8a)(8b)に固定
して、台(14)の裏面に関係して、スライド板(11
a)が台(14)から離れるのを防ぐ。
Car (5), car (6a) (6b), car (7)
a) (7b), the positional relationship between the vehicle fixing plates (8a) and (8b) will be described with reference to FIG. 3. The vehicle (5) is located near the center of the back of the fixed bottom plate (3b). In addition to the fixed and angled device (2), the fixed fixed bottom plate (3b) and the fixed fixed plate (4) are angled. The wheels (6a) (6b) are fixed to the back of the slide plate (11a) to facilitate the movement of the slide plate (11a) relative to the platform (14). The cars (7a) and (7b) are fixed to the car fixing plates (8a) and (8b), and the slide plates (11
a) is prevented from leaving the platform (14).

【0007】作用について(図4)参照に説明すれば、
スライド板(11a)と(11b)は、蝶番(13)を
基点に、蝶番(12a)(12b)によって折り畳ま
れ、靴(10)に納まった足は、膝を折り曲げた状態で
ある。次に(図5)参照に説明すれば、駆動伝達アーム
(20)によって伝達された運動は、スライド板(11
a)に、そして、スライド板(11a)に固定された、
足し固定底板(3a)に伝達される。このとき、遊動に
なっている足し固定底板(3b)は、車(5)によっ
て、角度装置(2)の角度に沿って移動し、蝶番(1)
を境に、足し固定底板(3a)と(3b)に角度差が生
じる。この角度差は、足し固定板(4),靴(10)を
介して、靴(10)に納まった足首に角度を与え、アキ
レス腱及び筋肉を伸ばす運動に、変化される。
The operation will be described with reference to FIG.
The slide plates (11a) and (11b) are folded by the hinges (12a) and (12b) with the hinge (13) as a base point, and the foot accommodated in the shoe (10) is in a state where the knee is bent. Next, referring to FIG. 5, the motion transmitted by the drive transmission arm (20) is applied to the slide plate (11).
a) and fixed to the slide plate (11a),
It is transmitted to the fixed bottom plate (3a). At this time, the floating fixed bottom plate (3b) is moved by the wheel (5) along the angle of the angle device (2), and the hinge (1).
, A difference in angle occurs between the additional fixed bottom plates (3a) and (3b). This angle difference is changed into an exercise for giving an angle to the ankle accommodated in the shoe (10) and extending the Achilles tendon and muscle via the fixing plate (4) and the shoe (10).

【0008】〔発明の効果〕歩行障害の要因となる、足
の甲の反転は、アキレス腱の拘縮が原因であり、アキレ
ス腱の伸縮運動を可能にした、本発明の下肢運動機器
は、アキレス腱の拘縮を未然に防止して、足の甲の反転
を防ぎ、予後の歩行障害を改善するばかりでなく、筋肉
の伸縮運動は、麻痺による血行不良を改善し、同時に活
発な血行は、感覚の回復を促す効果がある。
[Effect of the Invention] The reversal of the instep of the foot, which is a cause of walking disorders, is caused by contracture of the Achilles tendon. In addition to preventing contracture, preventing the inversion of the instep and improving the gait disorder of prognosis, muscle stretching exercise also improves poor circulation due to paralysis, and at the same time, active blood circulation reduces sensation. It has the effect of promoting recovery.

【図面の簡単な説明】[Brief description of the drawings]

【図1】一部要部右側面図FIG. 1 is a partial right side view of a main part.

【図2】一部要部斜視図FIG. 2 is a perspective view of a part of a main part.

【図3】車(5)、車(6a)(6b)、車(7a)
(7b)、車固定板(8a)(8b)の位置関係を示す
一部要部正面図
FIG. 3 shows a car (5), a car (6a) (6b), and a car (7a)
(7b) Partial front view showing the positional relationship between the vehicle fixing plates (8a) and (8b).

【図4】スライド板(11a)(11b)が折り畳まれ
た状態の右側面図
FIG. 4 is a right side view of a state where the slide plates (11a) and (11b) are folded.

【図5】スライド板(11a)(11b)が伸びた状態
の右側面図
FIG. 5 is a right side view of a state where the slide plates (11a) and (11b) are extended.

【図6】椅子に設置した様子の本発明の斜視図FIG. 6 is a perspective view of the present invention installed on a chair.

【符号の説明】[Explanation of symbols]

1.蝶番 2.角度装置 3a.足し固定底板 3b.足し固定底板 4.足し固定板 5.車 6a.車 6b.車 7a.車 7b.車 8a.車固定板 8b.車固定板 9.足し固定板支え 10.靴 11a.スライド板 11b.スライド板 12a.蝶番 12b.蝶番 13.蝶番 14.台 15.駆動モーター 16.ウォームギア 17.クロスギア 18.クロスギアピン組 19.レール 20.駆動伝達アーム 21.フック 22.椅子 1. Hinge 2. Angle device 3a. Addition fixed bottom plate 3b. 3. Add fixed bottom plate Addition fixing plate 5. Car 6a. Car 6b. Car 7a. Car 7b. Car 8a. Car fixing plate 8b. Car fixing plate 9. 10. Fixing plate support Shoes 11a. Slide plate 11b. Slide plate 12a. Hinge 12b. Hinge 13. Hinge 14. Stand 15. Drive motor 16. Worm gear 17. Cross gear 18. Cross gear pin set 19. Rail 20. Drive transmission arm 21. Hook 22. Chair

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】(イ) 足し固定底板を(3a)と(3
b)に切り離して蝶番(1)で連結する。 (ロ) 足し固定底板(3a)は、スライド板(11
a)に固定し、足し固定底板(3b)は、遊動にして足
し固定板(4)を設ける。 (ハ) 台(14)に角度装置(2)を設ける。 以上の構成によりなる下肢運動機器。
(1) (a) Add the fixed bottom plate to (3a) and (3
b) and connected with hinges (1). (B) The fixed bottom plate (3a) is a slide plate (11).
The fixed bottom plate (3b) fixed to (a) above is provided with a floating fixed plate (4). (C) An angle device (2) is provided on the table (14). A lower limb exercise device having the above configuration.
JP34375599A 1999-10-27 1999-10-27 Lower limb exercise machine Pending JP2001120683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34375599A JP2001120683A (en) 1999-10-27 1999-10-27 Lower limb exercise machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34375599A JP2001120683A (en) 1999-10-27 1999-10-27 Lower limb exercise machine

Publications (1)

Publication Number Publication Date
JP2001120683A true JP2001120683A (en) 2001-05-08

Family

ID=18363998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP34375599A Pending JP2001120683A (en) 1999-10-27 1999-10-27 Lower limb exercise machine

Country Status (1)

Country Link
JP (1) JP2001120683A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5570039B1 (en) * 2013-04-05 2014-08-13 健司 名雪 Sleep ankle stretch device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5570039B1 (en) * 2013-04-05 2014-08-13 健司 名雪 Sleep ankle stretch device

Similar Documents

Publication Publication Date Title
EP2277491B1 (en) Passive exercise assistance device
Romkes et al. Comparison of a dynamic and a hinged ankle–foot orthosis by gait analysis in patients with hemiplegic cerebral palsy
US7118515B2 (en) Exercising device
US10675202B2 (en) Leg rehabilitation apparatus for neurological disease for rehabilitating leg through up/down stretching and eversion/inversion stretching for muscles
JP2003502196A (en) Pedal device
JP3899895B2 (en) Training equipment
CN212548128U (en) Ankle pump athletic training equipment
KR101542463B1 (en) Rehabilitation machine device for knee joint
Sousa et al. The use of body weight support on ground level: an alternative strategy for gait training of individuals with stroke
WO2009122557A1 (en) Exercise aiding apparatus
CN107736992B (en) Lower limb recovery training device for neurology department
Beyaert et al. Toe walking in children with cerebral palsy: a possible functional role for the plantar flexors
JP2005013534A (en) Knee-ankle-foot orthosis with power assist mechanism
JP2001120683A (en) Lower limb exercise machine
JP2876204B1 (en) Ankle exerciser
Bartonek et al. Influence of heel lifts during standing in children with motor disorders
Koller-Hodac et al. Knee orthopaedic device how robotic technology can improve outcome in knee rehabilitation
JP2003310799A (en) Assisting gear for stretching and calisthenics
JP2004181163A (en) Ankle exercise machine
Onushko et al. Reflex response to imposed bilateral hip oscillations in human spinal cord injury
JP2000334067A (en) Automatic ankle joint exercising machine usable with laying on one's back
KR200334091Y1 (en) The relife equipment of a leg muscles
CN208799478U (en) Guiding lower limb walk supporting device
CN114652565A (en) Knee joint stimulation device
JPH034264Y2 (en)