FR2756722A1 - Device for treatment of frontal baldness - Google Patents

Device for treatment of frontal baldness Download PDF

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Publication number
FR2756722A1
FR2756722A1 FR9615311A FR9615311A FR2756722A1 FR 2756722 A1 FR2756722 A1 FR 2756722A1 FR 9615311 A FR9615311 A FR 9615311A FR 9615311 A FR9615311 A FR 9615311A FR 2756722 A1 FR2756722 A1 FR 2756722A1
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France
Prior art keywords
notched
baldness
strands
treatment
strand
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Granted
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FR9615311A
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French (fr)
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FR2756722B1 (en
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Individual
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Individual
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Priority to FR9615311A priority Critical patent/FR2756722B1/en
Publication of FR2756722A1 publication Critical patent/FR2756722A1/en
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Publication of FR2756722B1 publication Critical patent/FR2756722B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/02Devices for expanding tissue, e.g. skin tissue

Abstract

The device comprises two plates with hooks, which are linked by a number of notched tension wires which run in one direction across a blocking system fixed to one of the plates. The wires may comprise a fitting at the end which allow the wires to protrude from the bald area.

Description

Dispositif de traitement des calvities narieto occinitales étendues:
L'invention concerne plus particulièrement un appareil de traitement des calvities pariéto-occipitales étendues.
Device for the treatment of extended occult narieto baldness:
The invention relates more particularly to an apparatus for treating extended parieto-occipital baldness.

Suite à des chutes de cheveux importantes et répétées une zone chauve médiane apparait sur le sommet du crâne, cette calvitie va progressivement s'étendre et intéresser toute la région pariéto-occipitale. Following significant and repeated hair loss, a median bald area appears on the top of the skull, this baldness will gradually spread and affect the entire parieto-occipital region.


Quant on souhaite traiter une telle calvitie on dispose de différentes
4 techniques qui nécessitent des actes chirurgicaux multiples étalés dans le temps, parfois agressifs.

When we want to treat such baldness we have different
4 techniques that require multiple surgical procedures spread over time, sometimes aggressive.

En effet on connaît d'autres systèmes qui utilisent: -1- Des prothèses d'expansion qui créent des déformations monstrueuses du crâne incompatibles avec la vie en société pendant la durée du traitement.In fact, other systems are known which use: -1- Expansion prostheses which create monstrous deformations of the skull incompatible with life in society during the duration of the treatment.

-2- La chirurgie des lambeaux qui comporte des risques de nécrose non négligeables et impose une chirurgie agressive.-2- Flap surgery which involves significant risks of necrosis and requires aggressive surgery.

-3- L'extendeur qui repose sur l'élasticité passive d'une bande élastique imposant des actes chirurgicaux multiples.-3- The extender which rests on the passive elasticity of an elastic band imposing multiple surgical acts.

L'invention s'est fixée pour but de remédier à ces inconvénients de manière simple, sûre, efficace et rationnelle. The object of the invention is to remedy these drawbacks in a simple, safe, efficient and rational manner.

Le problème que se propose de résoudre l'invention est: - de diminuer de façon notable le nombre d'actes chirurgicaux, - de les rendre plus doux et donc moins douloureux, - de réduire de façon significative la durée globale du traitement et ses risques, - d'obtenir au final un bon résultat cosmétique.The problem that the invention proposes to solve is: - to significantly reduce the number of surgical procedures, - to make them softer and therefore less painful, - to significantly reduce the overall duration of treatment and its risks , - to obtain a good cosmetic result in the end.

Ce dispositif est constitué de 2 plaques a crochets, différentes, placées sous la galéa et reliées entre elles par un ensemble de brins crantés pouvant coulisser à travers un système de blocage type collier de serrage adapté sur l'une des 2 plaques à crochets. Le glissement du brin cranté à l'intérieur du système de blocage ne peut être réalisé que dans un sens en raison de l'orientation des dents (5) du brin cranté (3) d'une part et d'autre part de l'ergot (7) contenu dans le système de blocage (6); ce brin cranté est fixé solidement à l'une des plaques et passe à travers un système de blocage type collier de serrage fixé sur l'autre plaque à crochets. Chaque brin cranté est ensuite extériorisé à travers le cuir chevelu grâce à une extrémité pointue type alène de redon (4). l'excès de longueur de chaque brin cranté, une fois le système mis en tension, est sectionné ne laissant apparaître que les derniers millimètres. Cette extrémité extériorisée est mise à profit pour réaliser une remise en tension régulière du système à raison de 2 à 3 mm de traction tous les 2 à 3 jours permettant de réaliser une distension au niveau des zones chevelues pariétales droite et gauche du même ordre. Cette opération de remise en tension sera renouvelée autant de fois que nécessaire jusqu'à obtenir un affrontement des 2 zones chevelues. This device consists of 2 different hook plates, placed under the galea and connected to each other by a set of notched strands which can slide through a clamping collar type locking system adapted to one of the 2 hook plates. The sliding of the notched strand inside the blocking system can only be carried out in one direction due to the orientation of the teeth (5) of the notched strand (3) on the one hand and on the other hand. lug (7) contained in the locking system (6); this notched strand is firmly fixed to one of the plates and passes through a clamping collar type locking system fixed to the other hook plate. Each notched strand is then exteriorized through the scalp using a pointed end of the redon awl type (4). the excess length of each notched strand, once the system is under tension, is cut leaving only the last millimeters to appear. This externalized end is used to achieve regular re-tensioning of the system at the rate of 2 to 3 mm of traction every 2 to 3 days making it possible to achieve distension in the right and left parietal hair areas of the same order. This tensioning operation will be repeated as many times as necessary until a confrontation of the 2 hairy areas.

A ce stade il suffit alors d'enlever l'extenseur et de réaliser après exérèse de la zone glabre résiduelle un affrontement de ses 2 zones chevelues droite et gauche. At this stage it is then sufficient to remove the extensor and to perform after excision of the residual hairless area a confrontation of its 2 right and left hairy areas.

Pour résoudre le problème d'encombrement du dispositif les 2 plaques à crochets seront relativement plates, les brins crantés seront de dimension réduite mais adaptés aux impératifs de traction mécanique nécessairement exercée sur le cuir chevelu. Ce dispositif a une implantation essentiellement interne, seuls les extrémités des brins crantés étant extériorisées. To solve the problem of space requirement of the device, the 2 hook plates will be relatively flat, the notched strands will be of reduced size but adapted to the requirements of mechanical traction necessarily exerted on the scalp. This device has an essentially internal implantation, only the ends of the notched strands being externalized.

Les matériaux utilisés devront être biocompatibles et donc parfaitement tolérés par l'organisme: - les plaques a crochets pourront être réalisées en titane, en acier inoxydable ou tout autre matériau bicompatible. The materials used must be biocompatible and therefore perfectly tolerated by the body: - the hook plates can be made of titanium, stainless steel or any other bicompatible material.

- les brins crantés seront inextensibles et biocompatibles.- the notched strands will be inextensible and biocompatible.

L'invention est exposée ci-après plus en détail à l'aide des dessins annexés dans lesquels: - la figure 1 est une vue d'en haut avant utilisation, - la figure 2 est une vue de profil du système, - la figure 3 est une vue en coupe du système de blocage fixé sur l'une des 2 plaques à crochets, système autorisant le passage du brin dans un seul sens, grâce à l'orientation des dents (5) du brin cranté d'une part et de l'ergot de blocage (7) d'autre part. The invention is set out below in more detail using the appended drawings in which: - Figure 1 is a top view before use, - Figure 2 is a side view of the system, - Figure 3 is a sectional view of the locking system fixed on one of the 2 hook plates, a system allowing the passage of the strand in one direction, by virtue of the orientation of the teeth (5) of the notched strand on the one hand and of the locking lug (7) on the other hand.

- la figure 4 met en évidence le système en place sur un sujet en écorché vu d'en haut.- Figure 4 highlights the system in place on a cut-away subject seen from above.

- la figure 5 met en évidence le système en place vu de face sur un sujet en écorché; - la figure 6 montre le système en place de profil. - Figure 5 highlights the system in place seen from the front on a skinned subject; - Figure 6 shows the system in place in profile.

L'invention trouve une application particulièrement avantageuse en cas de calvitie étendue nécessitant une démarche progressive lors de cuirs chevelus particulièrement fermes où chez des patients présentant des risques d'ischémie tissulaire. The invention finds a particularly advantageous application in the case of extensive baldness requiring a gradual approach during particularly firm scalps or in patients presenting risks of tissue ischemia.

Les avantages ressortent bien de la technique, en particulier, on rappelle et on souligne: - le faible encombrement du dispositif, - l'extension douce et progressive du cuir chevelue - la réduction simificative du nombre d'actes clururgicaux et donc du traitement globales - l'ablation aisée du système - la récupération d'une bonne densité de chevewc - le remplacement de la zone chauve par des cheveux à longue durée de vie programmés génétiquement pour durer toute la vie. The advantages emerge clearly from the technique, in particular, it is recalled and emphasized: - the small size of the device, - the gentle and progressive extension of the scalp - the significant reduction in the number of surgical procedures and therefore of the overall treatment - easy ablation of the system - recovery of a good density of hair - replacement of the bald area with long life hair genetically programmed to last a lifetime.

- la discrétion des cicatrices enfouies dans les cheveux. - the discretion of the scars buried in the hair.

Claims (6)

REVENDICATIONS -1- Dispositif de traitement des calvities pariéto-occipitales étendues caractérisé en ce qu'il comprend 2 plaques à crochets différentes (1) (2), reliées entre elles par un ensemble de brins crantés (3) qui coulissent à sens unique à travers un système de blocage (6) fixé à l'une des plaques à crochets.-1- Device for treating extended parieto-occipital baldness, characterized in that it comprises 2 different hook plates (1) (2), interconnected by a set of notched strands (3) which slide in one direction through a locking system (6) fixed to one of the hook plates. -2- Dispositif selon la revendication 1 caractérisé en ce que l'élément 1 est une plaque à crochets fixée sous la galéa.-2- Device according to claim 1 characterized in that the element 1 is a hook plate fixed under the galea. -3- Dispositif selon la revendication 1 caractérisé en ce que l'élément 2 est une plaque à crochets comportant à sa base un système de blocage où coulisse un brin cranté.-3- Device according to claim 1 characterized in that the element 2 is a hook plate having at its base a locking system where slides a notched strand. -4- Dispositif selon la revendication 1 caractérisé en ce que l'élément 3 est un ensemble de brins crantés fixé à l'élément 1 et coulissant à travers un système de blocage (6) dépendant de l'élément 2.-4- Device according to claim 1 characterized in that the element 3 is a set of notched strands fixed to the element 1 and sliding through a blocking system (6) dependent on the element 2. -5- Dispositif selon la revendication 1 caractérisé en ce que chacun des éléments 3 se terminent par une alène (4) permettant d'extérioriser les brins crantés à travers le cuir chevelu.-5- Device according to claim 1 characterized in that each of the elements 3 terminate in an awl (4) for externalizing the notched strands through the scalp. -6- Dispositif selon la revendication 1 caractérisé en ce que chaque élément 3 extériorisé pourra subir une traction régulière permettant une mise en tension régulière du système. -6 Apparatus according to claim 1 characterized in that each element 3 exteriorized may undergo regular traction allowing regular tensioning of the system.
FR9615311A 1996-12-11 1996-12-11 DEVICE FOR TREATING EXTENDED PARIETO-OCCIPITAL CALVITIES Expired - Fee Related FR2756722B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9615311A FR2756722B1 (en) 1996-12-11 1996-12-11 DEVICE FOR TREATING EXTENDED PARIETO-OCCIPITAL CALVITIES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9615311A FR2756722B1 (en) 1996-12-11 1996-12-11 DEVICE FOR TREATING EXTENDED PARIETO-OCCIPITAL CALVITIES

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FR2756722A1 true FR2756722A1 (en) 1998-06-12
FR2756722B1 FR2756722B1 (en) 2001-01-05

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008107110A1 (en) * 2007-03-08 2008-09-12 Wilhelm Fleischmann Device for stretching the skin
US9012714B2 (en) 2005-02-15 2015-04-21 Wilhelm Fleischmann Wound treatment device
US9271730B2 (en) 2010-12-15 2016-03-01 Wilhelm Fleischmann Instrument for stretching the skin
US11172923B2 (en) 2016-11-23 2021-11-16 Biowim Products Gmbh Instrument for skin stretching

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971384A (en) * 1971-03-12 1976-07-27 Hasson Harrith M Surgical closure
FR2690840A1 (en) * 1992-05-07 1993-11-12 Frechet Patrick Living tissue extension device.
WO1995008947A2 (en) * 1993-09-20 1995-04-06 Kim Paul S Method and apparatus for treating baldness by skin tissue expansion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971384A (en) * 1971-03-12 1976-07-27 Hasson Harrith M Surgical closure
FR2690840A1 (en) * 1992-05-07 1993-11-12 Frechet Patrick Living tissue extension device.
WO1995008947A2 (en) * 1993-09-20 1995-04-06 Kim Paul S Method and apparatus for treating baldness by skin tissue expansion

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9012714B2 (en) 2005-02-15 2015-04-21 Wilhelm Fleischmann Wound treatment device
US9555170B2 (en) 2005-02-15 2017-01-31 Wilhelm Fleischmann Wound treatment device
WO2008107110A1 (en) * 2007-03-08 2008-09-12 Wilhelm Fleischmann Device for stretching the skin
JP2010519988A (en) * 2007-03-08 2010-06-10 フライシュマン,ウィルヘルム Device to stretch the skin
CN101668492B (en) * 2007-03-08 2011-06-22 威廉·弗莱施曼 Device for stretching the skin
US9414840B2 (en) 2007-03-08 2016-08-16 Wilhelm Fleischmann Device for stretching the skin
US10206755B2 (en) 2007-03-08 2019-02-19 Wilhelm Fleischmann Method for stretching the skin
US10231797B2 (en) 2007-03-08 2019-03-19 Wilhelm Fleischmann Device for stretching the skin
US9271730B2 (en) 2010-12-15 2016-03-01 Wilhelm Fleischmann Instrument for stretching the skin
US10194909B2 (en) 2010-12-15 2019-02-05 Wilhelm Fleischmann Instrument for stretching the skin
US11172923B2 (en) 2016-11-23 2021-11-16 Biowim Products Gmbh Instrument for skin stretching

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Publication number Publication date
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