FR2914879A1 - Script writer tool utilization facilitating device for handicapped person, has wrist strap adjustable at level of wrist, and polymer plate facilitating sliding of hand on support, where strap and plate are fixed by twin-screw - Google Patents

Script writer tool utilization facilitating device for handicapped person, has wrist strap adjustable at level of wrist, and polymer plate facilitating sliding of hand on support, where strap and plate are fixed by twin-screw Download PDF

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Publication number
FR2914879A1
FR2914879A1 FR0702684A FR0702684A FR2914879A1 FR 2914879 A1 FR2914879 A1 FR 2914879A1 FR 0702684 A FR0702684 A FR 0702684A FR 0702684 A FR0702684 A FR 0702684A FR 2914879 A1 FR2914879 A1 FR 2914879A1
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FR
France
Prior art keywords
plate
wrist
strap
facilitating
support
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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.)
Granted
Application number
FR0702684A
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French (fr)
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FR2914879B1 (en
Inventor
Olivier Francois Georges Nogues
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Individual
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Individual
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Publication date
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Priority to FR0702684A priority Critical patent/FR2914879B1/en
Publication of FR2914879A1 publication Critical patent/FR2914879A1/en
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Publication of FR2914879B1 publication Critical patent/FR2914879B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L15/00Supports for attachment to hands or arms for facilitating writing or drawing
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B11/00Teaching hand-writing, shorthand, drawing, or painting
    • G09B11/02Finger, hand or arm supporting devices

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  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The device has a wrist strap (1) adjustable at the level of a wrist, and a polymer plate (2) facilitating sliding of a hand holding a script writer tool, on a support. The plate has a round shape or different shape with respect to morphology or age of a handicapped person and the script writer tool, where the plate has a thickness of six millimeter and a diameter of sixty millimeter. The wrist strap and the plate are fixed with respect to each other by a twin-screw (3).

Description

-1- La présente invention concerne un dispositif permettant uneThe present invention relates to a device allowing a

utilisation facilitée et plus rapide d'outils scripteurs.  easier and faster use of scripting tools.

L'acte d'écrire est un acte moteur, la trace est le résultat de cet s acte. L'écriture se déroule à partir de la mise en jeu coordonnée de l'épaule, du coude, du poignet et aussi des articulations des doigts. La coordination de tout ce système aboutit au déplacement de l'outil scripteur sur le papier.  The act of writing is a driving act, the trace is the result of this act. The writing takes place from the coordinated play of the shoulder, the elbow, the wrist and also the joints of the fingers. The coordination of all this system leads to the displacement of the scripting tool on the paper.

Io Au début de l'app-entissage, la progression de l'outil scripteur sur le papier passe par des mouvements discontinus. C'est le résultat de l'alternance de temps d'inscription graphique et de temps de déplacement de l'outil. Déplacements qui résultent d'un soulèvement de l'avant-bras et du poignet puis d'une reprise 15 d'appui sur le support où se trouve le papier. Avec l'apprentissage, l'alternance de ces deux phases se fait moins importante grâce à l'action de mouvements coordonnés permettant de façon simultanée l'inscription et le déplacement par un glissement du poignet et de l'avant-bras sur le support. 20 Chez certains utilisateurs d'outils scripteurs, quelles qu'en soient les raisons, l'appui est souvent trop intense, occasionnant un frottement important ne permettant pas ou plus la fluidité nécessaire aux coordinations et le ; obligeant à maintenir l'alternance de ces 25 deux phases. Le bras et l'avant-bras se déplacent alors selon un mouvement lent et discontinu qui ne permet de tracer que quelques lettres à la fois de façon chaotique et ralentie.  Io At the beginning of the app-entissage, the progression of the writing tool on the paper passes by discontinuous movements. This is the result of the alternation of graphic registration time and tool movement time. Movements resulting from an uplift of the forearm and wrist and then resumption of support on the support where the paper is. With the learning, the alternation of these two phases becomes less important thanks to the action of coordinated movements allowing simultaneously the inscription and the displacement by a sliding of the wrist and the forearm on the support. In some users of scripting tools, for whatever reason, the support is often too intense, causing a significant friction that does not allow or more fluidity necessary for coordination and; obliging to maintain the alternation of these two phases. The arm and the forearm then move in a slow and discontinuous movement that can only trace a few letters at a time in a chaotic and slowed down manner.

En cherchant à réduire le frottement de la surface d'appui sur 30 le support grâce à l'action de la présente invention, les mouvements de coordination sont pl us accessibles : ce qui facilite ainsi un geste graphique plus fluide et plus rapide. Le dispositif comprenant dans ce mode de réalisation un bracelet ajustable aux membres supérieurs tenant l'outil scripteur permet 35 donc une écriture plus rapide grâce à la plaque réduisant les frottements. -2- • Selon des modes particuliers de réalisation, le dispositif nécessite une plaque permettant la réduction des frottements. • La plaque sera reliée à un bracelet ou à tout autre procédé lui permettant l c maintien au niveau du membre supérieur. • Le bracelet peut constituer ou non une partie du dispositif.  By seeking to reduce the friction of the bearing surface on the support by virtue of the action of the present invention, the coordination movements are more accessible: thereby facilitating a more fluid and faster graphical gesture. The device comprising in this embodiment a strap adjustable to the upper limbs holding the writer tool thus allows faster writing through the plate reducing friction. -2- • According to particular embodiments, the device requires a plate for reducing friction. • The plate will be connected to a bracelet or other process allowing it to be held on the upper limb. • The bracelet may or may not be part of the device.

Le dessin annexé illustre l'invention. La figure 1 représente en coupe le dispositif de l'invention. En référence à ce dessin, la lo présente invention se compose de deux parties distinctes : un bracelet (1), permettant un ajustement au poignet et/ou au niveau de l'avant-bras ou d(; tout autre partie du membre supérieur sur lequel est fixé un(' plaque (2) constituée de matière type polymère - ou autre - réduisant les frottements selon le support 15 sur lequel se trouve la main tenant l'outil scripteur. Les deux éléments de la présente invention sont fixés l'un à l'autre par une double vis (3). A titre d'exemple non limitatif, la plaque sera de forme ronde et aura des dimensions de l'ordre de 6 mm d'épaisseur et de 60 mm de diamètre. Le bracelet sera de type 20 coton élastique afin (le s'ajuster à la partie du membre supérieur où l'on souhaite voir diminuer les frottements. Selon des modes différents de réalisation :  The accompanying drawing illustrates the invention. Figure 1 shows in section the device of the invention. With reference to this drawing, the present invention consists of two distinct parts: a bracelet (1), allowing adjustment to the wrist and / or the forearm or any other part of the upper limb on a plate (2) made of a polymer-like material or other material which reduces the friction in the support on which the hand holding the writing tool is fixed, the two elements of the present invention being fixed one to the other by a double screw (3) As a non-limiting example, the plate will be round in shape and will have dimensions of the order of 6 mm in thickness and 60 mm in diameter. of elastic cotton type in order to adjust it to the part of the upper limb where it is desired to reduce the friction According to different embodiments:

• La plaque peut-être de différentes tailles et de différentes 25 formes en fonction de la morphologie, de l'âge ou du handicap de l'ut:ilisateur de l'outil scripteur. • La plaque peut varier de matière en fonction du support sur lequel prend appui l'utilisateur de l'outil scripteur. • Le bracelet peul être de matières différentes. 30 • L'ajustement au poignet pourra se faire de différentes manières : élast que, bracelet à trous, velcros, mitaines, etc. • La plaque pourra, selon la modalité de réalisation, se présenter seule f)u s'accrocher sur un support déjà existant : montre, bijou, gant, etc.  The plate may be of different sizes and shapes depending on the morphology, age, or disability of the writer tool operator. • The plate can vary in material depending on the medium on which the user of the scripting tool is based. • The bracelet may be of different materials. 30 • The wrist adjustment can be done in different ways: elast, bracelet with holes, velcro, mittens, etc. • The plate may, depending on the embodiment, be alone f) u hang on an already existing support: watch, jewel, glove, etc.

35 Le dispositif selon l'invention est particulièrement destiné à faciliter l'utilisation d'outils scripteurs mais peut également être utilisé pour tous les outils à préhension manuelle.The device according to the invention is particularly intended to facilitate the use of writing tools but can also be used for all manual gripping tools.

Claims (2)

REVENDICATIONS 1) Dispositif pour faciliter l'utilisation d'outils scripteurs caractérisé en ce qu'il comporte un bracelet (1) permettant un ajustement au poignet et une plaque (2) faite de matière facilitant le glissement de la main sur un support.  1) Device for facilitating the use of writing tools characterized in that it comprises a bracelet (1) for adjustment to the wrist and a plate (2) made of material facilitating the sliding of the hand on a support. 2) Dispositif selon la revendication 1 caractérisé en ce que la plaque soit de forme ronde mais pouvant être de forme 1 o différente en fonction de la morphologie, de l'âge, du handicap et de l'outil à manipuler.  2) Device according to claim 1 characterized in that the plate is round in shape but may be of different shape 1 o depending on the morphology, age, disability and the tool to handle.
FR0702684A 2007-04-13 2007-04-13 DEVICE FOR FACILITATING THE USE OF SCRIPTURE TOOLS Expired - Fee Related FR2914879B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0702684A FR2914879B1 (en) 2007-04-13 2007-04-13 DEVICE FOR FACILITATING THE USE OF SCRIPTURE TOOLS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0702684A FR2914879B1 (en) 2007-04-13 2007-04-13 DEVICE FOR FACILITATING THE USE OF SCRIPTURE TOOLS

Publications (2)

Publication Number Publication Date
FR2914879A1 true FR2914879A1 (en) 2008-10-17
FR2914879B1 FR2914879B1 (en) 2011-08-05

Family

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FR0702684A Expired - Fee Related FR2914879B1 (en) 2007-04-13 2007-04-13 DEVICE FOR FACILITATING THE USE OF SCRIPTURE TOOLS

Country Status (1)

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FR (1) FR2914879B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190913305A (en) * 1909-06-07 1909-11-11 John Hugh Lacy Improvements in Means for Facilitating Writing.
US1510877A (en) * 1923-03-27 1924-10-07 Christian H Wiedenmann Wrist support
US1522652A (en) * 1923-06-12 1925-01-13 Levon S Setrakian Wrist support for penmen
US4511272A (en) * 1983-05-16 1985-04-16 Jason W. Brown Writing prosthesis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190913305A (en) * 1909-06-07 1909-11-11 John Hugh Lacy Improvements in Means for Facilitating Writing.
US1510877A (en) * 1923-03-27 1924-10-07 Christian H Wiedenmann Wrist support
US1522652A (en) * 1923-06-12 1925-01-13 Levon S Setrakian Wrist support for penmen
US4511272A (en) * 1983-05-16 1985-04-16 Jason W. Brown Writing prosthesis

Also Published As

Publication number Publication date
FR2914879B1 (en) 2011-08-05

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Effective date: 20151231