CH294167A - Plantar support and method of manufacturing this support. - Google Patents

Plantar support and method of manufacturing this support.

Info

Publication number
CH294167A
CH294167A CH294167DA CH294167A CH 294167 A CH294167 A CH 294167A CH 294167D A CH294167D A CH 294167DA CH 294167 A CH294167 A CH 294167A
Authority
CH
Switzerland
Prior art keywords
support
plantar
manufacturing
synthetic resin
impression
Prior art date
Application number
Other languages
French (fr)
Inventor
Mantelli Alfred
Original Assignee
Mantelli Alfred
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 Mantelli Alfred filed Critical Mantelli Alfred
Publication of CH294167A publication Critical patent/CH294167A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
    • A43B7/142—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the medial arch, i.e. under the navicular or cuneiform bones
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/22—Footwear with health or hygienic arrangements with foot-supporting parts with fixed flat-foot insertions, metatarsal supports, ankle flaps or the like

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Eyeglasses (AREA)

Description

       

  <B>Support plantaire et procédé de fabrication de ce support.</B>    L'invention a pour objet un support plan  taire, caractérisé par le fait qu'il est en résine  synthétique.     L'invention    comprend également.  lin procédé de fabrication de ce support.  



  Le dessin représente, à titre d'exemple, une  forme     d'exécution    du     support    selon l'invention.  <B>La</B> forme d'exécution représentée est en       polyméthacrylate    de méthyle et. pourrait, par  exemple, être fabriquée comme suit:  On prend une empreinte de la face plan  taire d'un pied     auquel    est destiné le support,  on     confectionne.    un moule correspondant à  cette empreinte et, au moyen de ce moule, on  forme le support en partant du     polyméthacry-          late    de     méthyle    en     feuille    ou sous forme pulvé  rulente.  



       1.e    support décrit, grâce à la matière dont  il est     formé,    se laisse facilement ajuster après  avoir été chauffé a une     température    relative  ment basse     comprise    entre 80 et 100  C. A  cette température, le     polyméthacryl.ate    clé  méthyle     devient    plastique et on peut facile  ment modifier la forme du     support.     



  Par     exemple,    si la     vofite    du pied considéré  est     :affaissée,    on pourra     aeeentuer    ou     diminuer     la     courbure    .1 correspondant à cette     votite    du  support décrit et représenté et, particularité  importante de ce support, il sera possible d'y       habituer    le pied, en     l'utilisant.    pendant quel-    que temps avec une. courbure peu prononcée,  puis successivement avec des courbures de plus  en plus accentuées. La forme des rebords     -B,     C de ce support pourra. aussi être modifiée  peu à peu.



  <B> Plantar support and method of manufacturing this support. </B> The subject of the invention is a planar support, characterized in that it is made of synthetic resin. The invention also includes. the manufacturing process of this support.



  The drawing represents, by way of example, an embodiment of the support according to the invention. <B> The </B> embodiment shown is polymethyl methacrylate and. could, for example, be manufactured as follows: An impression is taken of the planar face of a foot for which the support is intended, and it is made. a mold corresponding to this imprint and, by means of this mold, the support is formed starting from polymethyl methacrylate in sheet or in smooth pulverized form.



       1.e support described, thanks to the material from which it is formed, can be easily adjusted after having been heated to a relatively low temperature of between 80 and 100 C. At this temperature, the key methyl polymethacrylate becomes plastic and one can easily change the shape of the holder.



  For example, if the vofit of the foot considered is: sagging, we can increase or decrease the curvature .1 corresponding to this votite of the support described and represented and, an important feature of this support, it will be possible to accustom the foot to it, in using it. for a while with a. slightly pronounced curvature, then successively with more and more accentuated curvatures. The shape of the edges -B, C of this support may. also be changed bit by bit.

Claims (1)

REVENDICATION I: Support plantaire, caractérisé par le fait qu'il est en résine synthétique. SOUS-REVENDICATION: 1. Support. plantaire selon la revendica tion I, caractérisé en ce que ladite résine syn- thétique est du polyméthacrylate de méthyle. REVENDICATION II: Procédé de fabrication du support plan taire selon la revendication I, caractérisé en ce qu'on prend une empreinte d'une face plantaire, en ce qu'on confectionne un moule correspondant à cette empreinte et en ce qu'au moyen de ce moule on donne à de la résine synthétique la forme du support. CLAIM I: Plantar support, characterized by the fact that it is made of synthetic resin. SUB-CLAIM: 1. Support. plantar according to claim I, characterized in that said synthetic resin is polymethyl methacrylate. CLAIM II: A method of manufacturing the planar support according to claim I, characterized in that an impression is taken of a plantar face, in that a mold corresponding to this impression is made and in that by means of this mold is given to the synthetic resin the shape of the support. SOUS-R.EVENDICATION: ?. Procédé selon la. revendication II, earae- térisé en ce qu'on .forme le support en poly méthacrylate de méthyle, afin de permettre un Justage aisé du support obtenu après avoir < chauffé celui-ci. SUB-R.EVENDICATION:?. Method according to. claim II, which is characterized in that the support is formed from poly methyl methacrylate, in order to allow easy adjustment of the support obtained after having heated the latter.
CH294167D 1951-02-24 1951-02-24 Plantar support and method of manufacturing this support. CH294167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH294167T 1951-02-24

Publications (1)

Publication Number Publication Date
CH294167A true CH294167A (en) 1953-10-31

Family

ID=4488417

Family Applications (1)

Application Number Title Priority Date Filing Date
CH294167D CH294167A (en) 1951-02-24 1951-02-24 Plantar support and method of manufacturing this support.

Country Status (1)

Country Link
CH (1) CH294167A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7018785A (en) * 1969-12-27 1971-06-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7018785A (en) * 1969-12-27 1971-06-29

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