FR2472379A1 - Adjustable shoe for bicycle type foot therapy mechanism - has foot secured to pedal by tensioned strap and auxiliary pedal crank to vary pedal inclinations - Google Patents

Adjustable shoe for bicycle type foot therapy mechanism - has foot secured to pedal by tensioned strap and auxiliary pedal crank to vary pedal inclinations Download PDF

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Publication number
FR2472379A1
FR2472379A1 FR7932146A FR7932146A FR2472379A1 FR 2472379 A1 FR2472379 A1 FR 2472379A1 FR 7932146 A FR7932146 A FR 7932146A FR 7932146 A FR7932146 A FR 7932146A FR 2472379 A1 FR2472379 A1 FR 2472379A1
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FR
France
Prior art keywords
pedal
foot
sole
secured
shoe
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.)
Withdrawn
Application number
FR7932146A
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French (fr)
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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 FR7932146A priority Critical patent/FR2472379A1/en
Publication of FR2472379A1 publication Critical patent/FR2472379A1/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/0009—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for handicapped persons
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4001—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor
    • A63B21/4011—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs
    • A63B21/4015—Arrangements for attaching the exercising apparatus to the user's body, e.g. belts, shoes or gloves specially adapted therefor to the lower limbs to the foot
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M3/00—Construction of cranks operated by hand or foot
    • B62M3/08—Pedals
    • B62M3/083—Toe clip
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
    • A63B2022/0611—Particular details or arrangement of cranks
    • A63B2022/0629—Particular details or arrangement of cranks each pedal being supported by two or more cranks
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0015—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements
    • A63B22/0023—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with an adjustable movement path of the support elements the inclination of the main axis of the movement path being adjustable, e.g. the inclination of an endless band
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0046—Details of the support elements or their connection to the exercising apparatus, e.g. adjustment of size or orientation

Abstract

The adjustable shoe with lever secures the foot of a crippled person during therapy, to prevent excessive tilting forwards or rearwards, to a pedal crank (14). The foot is secured in place by straps and the shoe angle can be adjusted. The foot can be secured to the shoe (1) by a hinging lever (2) secured by a belt under tension (8), and on which a tension spring (7) acts. Shoe angle can be adjusted by a link (9) attached to its rear end and with stops (13), and pivoting on an auxiliary pedal crank (11) turning at the same speed as the main one and parallel to it, and driven by the same chain (12).

Description

Semelle cale-pied à levier à inclinaison réglable par dipositif
associé à unpédalier d'appareil de réeducation.Foot lever sole with adjustable tilt by device
associated with a reeducation apparatus pedal.

La présente invention concerne les appareils de réeducation du pied des handicapés, permettant de fixer le pied sur un pédalier au moyen d'un cale-pied, et de le maintenir dans une inclinaison déterminée pour empecher une inclinaison exéssive du pied vers l'avant à fin de corriger ltéquinisme du pied, ou une inclinaison exéssive vers l'arrière pour corriger le talus. The present invention relates to devices for rehabilitating the feet of the disabled, making it possible to fix the foot on a crankset by means of a footrest, and to maintain it in a determined inclination to prevent an excessive inclination of the foot forwards. end of correcting the foot equinism, or an excessive inclination backwards to correct the slope.

Dans les dispositifs connus de ce genre un pédalier auxiliaire est fixé devant le pédalier normal et est accouplé à celui-ci avec une transmition à chaine suplémentaire; les manivelles tournent à la méme vitesse et parallelement, sur les pédales sont fixées les semelles de cale-pied qui tournent en position horizontale; une ceinture d'environ 80 cms. de longueur, fixée à une extrémité au talon du cale-pied, permet de ceinturer plusieurs fois le pied la semelle et la pédale.De tels dispositifs manquent de précision et sont d'un emploi malaisé. En effet la semelle de cale-pied ne peut étre inclinée vers l'arriere; à l'usage la ceinture souvent mal ajustée ou tendue prend du jeu du fait de sa longueur et du raidissement de l'articulation des chevilles de ces handicapés, et le pied ne suit pas le mouvement de réeducation imprimé par la semelle de cale-pied; d'autre part ces dispositifs sont souvent destinés à la réeducation d'infirmes moteurs cérébraux, ces handicapés sont souvent très agités. ont des mouvements de jambes involontaires il est malaisé pour les réeducateurs de maintenir le pied d'une main et d'enrouler ët de tendre plusieurs fois la ceinture de l'autre, d'autant plus que l'espace entre semelle et mani velle est réduit et que le ceinturage vient frotter sur la manivelle; de plus lorsque la ceinture se détache ou n'est pas en service elle présente l'inconvénient de s'enrouler sur les manivelles ou de passer sous les roues en trait nant sur le sole De tels dispositifs exigent des cadres spéciaux et ne peuvent s'adapter sur les cadres normaux par manque d'espace entre le pédalier et la roue. le dispositif suivant l'invention permet d'eviter ces inconvénients. In known devices of this kind, an auxiliary pedal is fixed in front of the normal pedal and is coupled to the latter with an additional chain transmission; the cranks rotate at the same speed and in parallel, on the pedals are fixed the footrest soles which rotate in a horizontal position; a belt of about 80 cms. long, fixed at one end to the heel of the toe clip, allows to surround the foot, the sole and the pedal several times. Such devices lack precision and are difficult to use. In fact, the sole of the footrest cannot be inclined towards the rear; in use, the belt, which is often ill-adjusted or stretched, takes play because of its length and the stiffening of the ankle joint of these disabled people, and the foot does not follow the reeducation movement imparted by the toe block. ; on the other hand these devices are often intended for the rehabilitation of cerebral palsy, these handicapped people are often very agitated. have involuntary leg movements it is difficult for rehabilitators to hold the foot with one hand and to roll up and to tighten the belt several times with the other, especially since the space between sole and crank is reduced and that the belt rubs on the crank; more when the belt comes off or is not in use it has the disadvantage of being wound on the cranks or passing under the wheels while milking on the sole. Such devices require special frames and cannot fit on normal frames due to lack of space between the bottom bracket and the wheel. the device according to the invention avoids these drawbacks.

Dans celui-ci en effet il est possible de fixer le pied sur la semelle par simple accrochage d'une sangle solidaire de la semelle et coulissant dans une boucle à l'extrémité d'un levier articulé sur une charniére à l'avant de la semelle, l'enssemble s'ajuste et coiffe la chaussure sans élasticité. l'in- clinaison de la semelle cale-pied est obtenue par des butées réglables à volonté disposées sur une bielle reliant la semelle à une manivelle auxiliaire au pédalier. In it in fact it is possible to fix the foot on the sole by simply hooking a strap secured to the sole and sliding in a loop at the end of a lever articulated on a hinge at the front of the sole, the set adjusts and caps the shoe without elasticity. the inclination of the footrest sole is obtained by ad- justable adjustable stops placed on a connecting rod connecting the sole to an auxiliary crank with the pedal.

Le dispositif objet de l'invention comporte une semelle de cale-pied avec butée de talon, fixée sur la pédale,ainsi qu'un moyen incorporé à la semelle destine à fixer la chaussure sur la semelle,et un moyen incorporé à la semelle destiné à maintenir l'inclinaison du pied sur la pédale. The device which is the subject of the invention comprises a toe clip sole with heel stop, fixed on the pedal, as well as a means incorporated in the sole intended to fix the shoe on the sole, and a means incorporated in the sole intended to maintain the inclination of the foot on the pedal.

Selon une réalisation de l'invention,le dessin annexé est une vue du dispositif,le moyen destiné à fixer la chaussure sur la semelle I est un levier 2 articulé sur charniere à l'avant de la semelle, qui coiffe la chau ssure, est sérré par une sangle à crochet dont une extrémitéeest est fixée à la butée du talon 10 et qui coulisse dans la boucle 6 à l'extrémité du levier 2; à l'autre extrémité du levier 2 plusieurs trous permettent de déplacer l'axe d'articulation 4 à fin d'ajuster sans jeu l'aplication du levier 2 sur la chaussure par un préréglage. Pour fixer la chaussure le dispositif permet de tendre et d'accrocher facilement la sangle, il suffit de tirer sur l'anneau de préhension 5 la sangle 3 coulisse dans la boucle 6 et aplique le levier 2 sur la chaussure,le ressort de rappel 7 à l'extrémité du levier 2 maintient une tension permanente de la sangle 3 qui de ce fait ne peut se dégager du crochet 8 , et permet ainsi d'éviter l'emploi difficile pour certains handicapés d'une boucle à ardillon.Pour dégager la chaussure, aprés décrochage de la sangle, le levier 2 se reléve sous l'action du ressort 7 la sangle 3 coulisse dans la boucle 6 et reste tendue l'anneau de préhension 5 ne passant pas dans la boucle 6; de ce fait la sangle ne peut trainer sur sol ou s'enrouler sur les manivelles, et l'anneau de préhension 5 est à portée de main de 1 'handicapé ou des réeducateurs. According to one embodiment of the invention, the appended drawing is a view of the device, the means intended to fix the shoe on the sole I is a lever 2 articulated on a hinge at the front of the sole, which covers the shoe, is tightened by a hook strap, one end of which is fixed to the stop of the heel 10 and which slides in the loop 6 at the end of the lever 2; at the other end of the lever 2, several holes make it possible to move the hinge pin 4 in order to adjust without play the application of the lever 2 on the shoe by a preset. To fix the shoe, the device makes it possible to easily tension and hang the strap, simply pull on the grip ring 5 the strap 3 slides in the loop 6 and applies the lever 2 to the shoe, the return spring 7 at the end of the lever 2 maintains a permanent tension of the strap 3 which therefore cannot be released from the hook 8, and thus makes it possible to avoid the difficult use for certain handicapped persons of a pin buckle. shoe, after unhooking the strap, the lever 2 rises under the action of the spring 7 the strap 3 slides in the loop 6 and remains taut the gripping ring 5 not passing through the loop 6; therefore the strap can not drag on the ground or wind on the cranks, and the gripping ring 5 is within reach of 1 disabled or rehabilitators.

Selon une réalisation de l'invention, le dessin annexé est une vue du dispositif, le moyen incorporé à la semelle destiné à maintenir l'inclinni- son du pied, est une bielle 9 relié à l'arriere de la semelle permatzat de régler l'inclinaison au moyen des butées I3 .Ces butées peuvent étre remplacées par d ' autres moyens connus. La bielle 9 est articulé à une manivelle de pédalier - auxiliaire Il tournant à la méme vitésse parallelement au dessus du pédalier normal et entrainé par la meme chaine de l'appareil, c'est à dire sans transmition suplémentaire. Ce dispositif peut étre adapté sur un cadre normal au moyen de colliers. According to one embodiment of the invention, the appended drawing is a view of the device, the means incorporated in the sole intended to maintain the inclination of the foot, is a connecting rod 9 connected to the rear of the sole permatzat to adjust the 'tilting by means of the stops I3. These stops can be replaced by other known means. The connecting rod 9 is articulated to a crankset - auxiliary It turns at the same speed parallel to the top of the normal crankset and driven by the same chain of the device, that is to say without additional transmission. This device can be adapted on a normal frame by means of collars.

Le dispositif,objet de l'invention, peut étre utilisé dans tous les cas ou la- réeducation du pied doit étre assuré de façon précise et aisée,et tout particuliairement lorsque la réeducation doit étre assuré plusieurs fois par jour, simplifiant ainsi les manipulations. The device, object of the invention, can be used in all cases where reeducation of the foot must be provided in a precise and easy manner, and in particular when reeducation must be provided several times a day, thus simplifying the manipulations.

Il peut étre utilisé sur les appareils de réeducation à pédalier et sur les tricycles pour infirmes moteur cérébraux, éventuellement avec des tuteurs anti-abduction de jambes.  It can be used on pedal rehabilitation devices and on tricycles for cerebral palsy, possibly with anti-abduction leg supports.

Claims (4)

REVENDICATIONS I. Semelle cale-pied à levier à inclinaison réglable par dispositif associé à un pédalier 14 d'appareil de réeducation,caractérisé par le fait qu'il comporte un moyen de fixation du pied sur la semélle et un moyen de réglage d'inclinaison de la semelle,adaptable au moyen de colliers I. Foot rest with adjustable tilt lever by device associated with a pedal 14 of a rehabilitation device, characterized in that it comprises a means for fixing the foot on the sole and a means for adjusting the inclination of the sole, adaptable by means of collars 2. Semelle cale-pied selon la revendication I, caractérisé en ce que le moyen de fixation du pied sur la semelle I,solidaire de la pédale, est un levier articulé 2 sérré par une sangle 3 accroché au crochet 8 qui ne peut se décrocher du fait de la tension permanente de la sangle 3 par le levier articule 2 et le ressort 7 2. footrest sole according to claim I, characterized in that the means for fixing the foot on the sole I, integral with the pedal, is an articulated lever 2 tightened by a strap 3 attached to the hook 8 which cannot be detached due to the permanent tension of the strap 3 by the articulated lever 2 and the spring 7 3. Semelle cale-pied selon la revendication I, caractérisé en ce que lemoyen de réglage d'inclinaison de la semelle I est une bielle 9 relié à l'arriere de la semelle permettant de régler l'inclinaison au moyen des butées 13, articulée à une manivelle de pédalier auxiliaire II tournant à la méme vitesse parallelement au pédalier principal I4 et-en- trainé par la méme chaine 12. 3. foot block according to claim I, characterized in that the means for adjusting the inclination of the sole I is a connecting rod 9 connected to the rear of the sole making it possible to adjust the inclination by means of the stops 13, articulated to an auxiliary pedal crank II rotating at the same speed parallel to the main pedal I4 and driven by the same chain 12. 4. Semelle cale-pied selon la revendication I, caractérisé par-la possibilitée d'adaptation sur des appareils de réeducation au moyen de colliers.  4. Toe block according to claim I, characterized by the possibility of adaptation on rehabilitation devices by means of collars.
FR7932146A 1979-12-26 1979-12-26 Adjustable shoe for bicycle type foot therapy mechanism - has foot secured to pedal by tensioned strap and auxiliary pedal crank to vary pedal inclinations Withdrawn FR2472379A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7932146A FR2472379A1 (en) 1979-12-26 1979-12-26 Adjustable shoe for bicycle type foot therapy mechanism - has foot secured to pedal by tensioned strap and auxiliary pedal crank to vary pedal inclinations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7932146A FR2472379A1 (en) 1979-12-26 1979-12-26 Adjustable shoe for bicycle type foot therapy mechanism - has foot secured to pedal by tensioned strap and auxiliary pedal crank to vary pedal inclinations

Publications (1)

Publication Number Publication Date
FR2472379A1 true FR2472379A1 (en) 1981-07-03

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Family Applications (1)

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FR7932146A Withdrawn FR2472379A1 (en) 1979-12-26 1979-12-26 Adjustable shoe for bicycle type foot therapy mechanism - has foot secured to pedal by tensioned strap and auxiliary pedal crank to vary pedal inclinations

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Country Link
FR (1) FR2472379A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543098A1 (en) * 1983-03-25 1984-09-28 Ramond Marcel Vehicle propelled by a system of pedals
IT202000000883A1 (en) * 2020-01-17 2021-07-17 Michele Ronchi FOOTREST WITH PEDALS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543098A1 (en) * 1983-03-25 1984-09-28 Ramond Marcel Vehicle propelled by a system of pedals
IT202000000883A1 (en) * 2020-01-17 2021-07-17 Michele Ronchi FOOTREST WITH PEDALS

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