WO2019069600A1 - Instrument porté par voie intra-orale - Google Patents

Instrument porté par voie intra-orale Download PDF

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Publication number
WO2019069600A1
WO2019069600A1 PCT/JP2018/032334 JP2018032334W WO2019069600A1 WO 2019069600 A1 WO2019069600 A1 WO 2019069600A1 JP 2018032334 W JP2018032334 W JP 2018032334W WO 2019069600 A1 WO2019069600 A1 WO 2019069600A1
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WO
WIPO (PCT)
Prior art keywords
intraoral
oral cavity
main body
mouthpiece
projections
Prior art date
Application number
PCT/JP2018/032334
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English (en)
Japanese (ja)
Inventor
佐竹秀一
Original Assignee
株式会社Ｇｓ商事
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 株式会社Ｇｓ商事 filed Critical 株式会社Ｇｓ商事
Publication of WO2019069600A1 publication Critical patent/WO2019069600A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D44/00—Other cosmetic or toiletry articles, e.g. for hairdressers' rooms
    • A45D44/22—Face shaping devices, e.g. chin straps; Wrinkle removers, e.g. stretching the skin
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/025—Exercising apparatus specially adapted for particular parts of the body for the head or the neck
    • A63B23/03—Exercising apparatus specially adapted for particular parts of the body for the head or the neck for face muscles

Definitions

  • the present invention relates to an intra-oral fitting, and more particularly, to an intra-oral fitting that prevents or improves a corrugation by strengthening the muscles around the face.
  • creases One of the main reasons for the formation of creases is the decline of the cheek muscles, and when the cheek muscles in the face fall down, the creases appear as grooves.
  • the sagging that becomes a winding line is that the flow of lymph in the face is stagnant, the fluid gets wet and becomes swollen, and the expression muscle that is more than 30 types of muscles that move the eyes, mouth and nose of the face weakens , Is considered to be the cause.
  • the index finger press and stimulate the part just below the lower lip, the corner of the mouth, the lower part of the nose, the side of the nose, the front of the ear along the cheekbones, etc.
  • stimulation or training of the expression muscles is effective to prevent the expression muscles from losing, and as a result, it becomes possible to prevent or eliminate the spinach as a result of improving circulation. It is done.
  • the object of the present invention is to solve the problems of the prior art described above and to obtain an intraoral fitting that can prevent and improve the corrugation more effectively, and can be used for a long time any time. .
  • the intraoral wearing tool in the intraoral wearing tool to be worn in the oral cavity of a person, can be detachably attached between the upper jaw dentition and the upper lip in the oral cavity.
  • a pressing portion main body which is shaped to conform to the shape of the portion to be attached, and a plurality of projections formed on the pressing portion main body and protruding upward from the surface to the outside of the pressing portion main body
  • the tip of at least a part of the protrusion is formed to extend a toe line from the inside (inside the oral cavity), and is mounted in the oral cavity.
  • the tips of the plurality of projections be formed and pressed so as to press the mucous membrane that is at least the inner side (inner side of the oral cavity) of the mouth angle position.
  • the protrusion be rod-shaped and be formed standing from the pressing portion main body.
  • the pressing portion main body be detachable from the mouthpiece.
  • the gingival projection be formed on the mouthpiece.
  • the gingival projections be rod-shaped and be formed by being forested from the mouthpiece.
  • the pressing portion main body having a plurality of projections protruding outward from the surface outside is attached between the upper dentition and the upper lip, and the tip of the protrusion is a winding line Since it is extended from the inside of the oral cavity, it can give a sufficient wrinkle-stretching effect to the spinach.
  • the cause of the wrinkles it works to pull out the corner of the mouth which is greatly involved and trains the facial muscles such as the cheek muscles that attracts the cheek toward the teeth, giving a blood circulation promoting effect to prevent and improve the wrinkles. can do.
  • FIG. 5 Front view in FIG. 6 An explanatory view showing an example of an expression muscle
  • FIG. 8 shows an example of an expression muscle
  • the expression muscle is an element that produces an expression such as emotion and is characterized by adhering to the skin and performing a subtle motion. And this muscle becomes stiff and causes wrinkles and sags in the face.
  • the muscles that significantly affect the appearance are frontal muscles, orbicularis muscle, buccal muscle, large zygomatic muscle, masseter muscle, small zygomatic muscle, laughing muscle, orbicularis oris muscle, inferior horn muscle, and psoassimus muscle.
  • the corner of the mouth is lowered, the mouth becomes more sluggish, and the beaky line becomes more noticeable, and raising the corner is said to be the prevention and improvement of the slack and the line of the horn.
  • the cheek muscles have the function of pulling the corners outward and the role of attracting the cheeks toward the teeth, and when they fall off, the corners of the mouth are lowered, which causes the cheeks to sag and folds.
  • the large buccal bone muscle is a muscle connected from the periphery of the temple to the mouth corner and lips, and plays a role of pulling the mouth corner upward and outward, and when it declines, it causes the cheek to sag.
  • the small cheekbone muscle functions to pull the upper lip back and up among the superficial muscles of the head of the human head and around the lip.
  • the orbicularis oris muscle is a muscle that closes the mouth in the musculoskeletal region and causes the periphery of the mouth to point forward, and the constrictor muscle is a muscle that pulls the upper lip and the mouth corner downward.
  • the cervix muscle is a large muscle that extends from the mandible to the shoulders and chest, and is connected to the anal-knee muscles.
  • FIG. 1 is a perspective view of the intraoral fitting
  • FIG. 2 is a side view
  • FIG. 3 is a top view.
  • Reference numeral 1 denotes a pressing portion main body as an intraoral wearing tool molded with a thick resin, which is detachably attached between the dentition and the upper lip in the oral cavity which is a space in a person's mouth, outside the upper jaw dentition It is made possible.
  • the shape of the pressing portion main body 1 is adjusted so as to conform to the shape of the portion to be mounted so as not to cause a sense of incongruity.
  • the pressing portion main body 1 is formed to be curved in the longitudinal direction, and the end portion in the thickness direction is not illustrated but is not to damage the oral cavity. As appropriate, the edges are rounded.
  • protrusions 1A and 1B are formed on the outside of the pressing portion main body 1 so as to protrude from the surface. While the pressing portion main body 1 is mounted as the intraoral wearing tool, the tips of the protrusions 1A and 1B are directed upward by 30 to 50 ° from the upper jaw dentition. Then, the distal end of at least a part of the protrusions 1A and 1B is mounted in the oral cavity so as to extend the corrugation from the inside.
  • the intermediate positions of the projections 1a-1 and 1a-2 and 1b-1 and 1b-2 are substantially at the corner of the mouth, it is preferable in extending the curvilinear wire from the inside. That is, since the torso line originates from the mouth corner position, it is preferable to press the mucous membrane, in which the protrusions 1A and 1B are at least in the vicinity of the mouth corner position, at a plurality of locations.
  • Plural protrusions (1a-1 to 1a-4 and 1b-1 to 1b-4) protruding as the protrusions 1A and 1B are provided, and the pressing portion main body 1 is curved as shown in FIG. , The tip of the projections 1A, 1B facing upwards, the cheek muscles that cause a stinging line, and other zygomatic muscles associated with raising the mouth angle, minor zygomatic muscles, orbicularis oris, below the mouth angle It will stimulate to massage the control muscles and the cervix muscle.
  • 1C is a fine protrusion (the fine protrusion: 1c-) in which the protrusion amount is smaller than the protrusions (1a-1 to 1a-4 and 1b-1 to 1b-4) of the protrusions 1A and 1B. 1 to 1 c-8). Then, since the fine projections (1c-1 to 1c-8) are pressed to the gum side, the microprotrusions (1c-1 to 1c-8) become a resistance to the gums, making it difficult for the pressing portion main body 1 to come off the dentition.
  • microprotrusions 1C are a shape that does not damage the gums, and for example, it is desirable that at least the tip be semicircular.
  • the protrusions 1A and 1B are rod-like, and are formed by standing from the pressing portion main body 1. And although the tip portion presses the mucous membrane on the inner surface of the oral cavity to give stimulation, it is rounded so as not to damage the inner surface of the oral cavity.
  • Protrusions 1A and 1B have a thickness of 2 to 3 mm and a length from the base of 3 to 8 mm, and the base is compared to the tip It is getting fat. Moreover, since it is rod-shaped or column-shaped, the inside of the oral cavity can be moderately massaged by having flexibility or elasticity so as to bend. Furthermore, if the mouth is moved while the pressing portion main body 1 is attached, the inside of the corrugation will be massaged more effectively.
  • the pressing portion main body 1 does not have to be fitted tightly to the dentition, but in the case of fitting, it is formed of, for example, a thick thermoplastic resin, and the dentition shape is transferred only to the inner surface (the outer surface is flat). good. Alternatively, it may be formed of a thin thermoplastic resin, and the dentition shape may be entirely transferred (the inner surface and the outer surface have the same shape). In this case, it is desirable to form with a thermoplastic resin which softens at a temperature exceeding human body temperature.
  • Softening when the temperature exceeds the temperature of the person means that the thermoplastic resin forming the intraoral fitting is heated to a temperature exceeding the temperature of the person and pressed against the upper or lower dentition. It means that the shape is softened to the extent of being transferred.
  • the softening temperature is preferably 100 ° C. or less, which is the boiling point of water, as a practical temperature because heating water is generally preferred.
  • thermoplastic resin any resin material may be used as long as it is a resin material that ensures the safety of hygiene and is not affected by the allergies to teeth and gums.
  • Examples include ethylene-vinyl acetate copolymer (EVA), polyolefin (polyethylene, polypropylene, polybutadiene), polyvinyl acetate (PVA), polyurethane elastomer and the like.
  • EVA ethylene-vinyl acetate copolymer
  • PVA polyvinyl acetate
  • an ethylene-vinyl acetate copolymer (EVA) having a softening temperature of 50 ° C. or more at which the human body temperature is exceeded and an upper limit of 100 ° C. or less of water boiling temperature is particularly preferable.
  • FIG. 4 is a perspective view showing that the intraoral fitting shown in FIG. 1 is incorporated into the mouthpiece 2.
  • FIG. 5 is a top view thereof
  • FIG. 6 is a side view
  • FIG. 7 is a front view, which is adapted to be fitted over the upper dentition of a person.
  • the mouthpiece 2 is opened so that the holes 2D fitted with the projections 1a-1 to 1a-4 and 1b-1 to 1b-4 have the same number in the front.
  • the pressing portion main body 1 shown in FIG. 1 to FIG. 3 is assembled by being inserted into the mouthpiece 2 in the arrow direction of FIG.
  • the mouthpiece 2 integrally forms gingival projections 2A, 2B and a hole 2D. Then, the mouthpiece 2 is fitted to the upper jaw dentition and pressed against the inner surface of the oral cavity in the vicinity of the salivary gland in the vicinity of the back teeth with the gum projections 2A and 2B, thereby stimulating the salivary gland and promoting the secretion of saliva.
  • the entire size and shape of the mouthpiece 2 into which the pressing portion main body 1 is inserted are arranged in such a shape that there is no sense of incongruity with the mounting portion of the user.
  • the gingival projections 2A, 2B press the mucous membrane of the cheek of the back tooth portion, and the pressing portion main body 1 is combined in the vicinity of the front teeth.
  • the tips of the projections 1a-1 to 1a-4 and 1b-1 to 1b-4 are directed upward, it is related to raising the cheek muscle, which causes a wrinkled line by decay, and others, and the mouth angle It is possible to stimulate the large zygomatic muscle, small zygomatic muscle, orbicularis oris muscle, lower-orbital muscle, and cervix muscle.
  • the intermediate position between the projections 1a-1 and 1a-2 and 1b-1 and 1b-2 is approximately at the corner of the mouth, massage is performed so as to extend the curvilinear line from the inside.
  • the protruding height of the gingival projections 2A, 2B is smaller than that of the projections 1A, 1B.
  • the gingival projections 2A and 2B stimulate not only the salivary glands but also the orbicularis oris, the anteroposterior muscles, and the psocervical muscles associated with raising the mouth angle, so by training the muscles of the face, the inside of the face is tightened. To improve the flow of lymph and blood flow, and prevent and improve spinach.
  • the fitting portion 2C of the mouthpiece 2 is bent in a U-shape, and is fitted such that the upper opening portion straddles the upper dentition.
  • the teeth shape may be transferred and formed by meshing with the lower jaw teeth in this state. Then, as in FIG. 1, the intermediate positions of the protrusions 1a-1 and 1a-2 and 1b-1 and 1b-2 in the protrusions 1A and 1B are substantially at the corner of the mouth.
  • the projections 1A and 1B are rod-like or columnar;
  • the projections 1a-1 and 1a-2 and 1b-1 and 1b-2 in the projections 1A and 1B work to bend and extend the wire from the inside. .
  • the tips of the projections 1a-1 and 1a-2 and 1b-1 and 1b-2 in the projections 1A and 1B directed to the inside of the spiral line particularly function to extend the spiral line from the inside (the inside of the oral cavity). Then, including the other projections 1a-3 and 1a-4 and 1b-3 and 1b-4, the expression muscles associated with raising the mouth angle are pressed.
  • the gingival projections 2A, 2B mainly press the buccal mucosa of the back teeth to stimulate the salivary glands and promote the secretion of saliva.
  • a metal that generates galvanic current by saliva may be coated on the outer surface of the gingival projections 2A and 2B so as to promote secretion of saliva.
  • Galvanic current (also referred to as galvanic current) is usually generated when different types of metals come in contact with each other.
  • one metal eg, amalgam, gold, silver, palladium, copper alloy, nickel chromium alloy, cobalt alloy, aluminum, etc.
  • a galvanic current which is a weak current is generated.
  • this galvanic current occurs, it feels a sharp stimulus. Thereby, the stimulating power of the inner surface of the oral cavity becomes stronger, and it is possible to further promote the secretion of saliva.
  • the user immerses and softens the mouthpiece 2 in the heating water stored in the heating container.
  • EVA ethylene-vinyl acetate copolymer
  • a temperature having a good transfer accuracy to the dentition in a heating temperature range of 50 to 100 ° C. is appropriately selected.
  • the pressing portion main body 1 can be snugly fitted even in the dentition, and it is difficult to recognize that the pressing portion main body 1 is attached from the outside even if the mouth is opened. And since it also promotes the secretion of saliva, it can be used even in public as during conversation with others who are particularly concerned about halitosis, and can be used anytime without any limitation on the timing of use.
  • the user softens the mouthpiece 2 to take a dentition shape, but may ask the dentist to take a more elaborate dentition shape. It is also possible to use non-thermoplastic resin materials when making a request to the dentist.
  • the mouthpiece is generally produced through production of a plaster model and the like, but can also be produced as follows using a 3D printer. That is, the upper jaw tooth row is photographed with at least two directions by the camera, and a three-dimensional image of the upper jaw tooth row is acquired from these photographed images. Then, using the three-dimensional coordinate data obtained from this three-dimensional image, the mouthpiece 2 is manufactured by a 3D printer.
  • the corrugating line firmly from the inside and to provide a sufficient wrinkle-stretching effect.
  • a flexible columnar protrusion at the corner of the mouth presses the involute line from the inside. Therefore, it is possible to exert an action to promote blood circulation by drawing out the mouth corner, which is largely involved as the cause of the wrinkles, and training expression muscles such as cheek muscles that attract the cheeks in the direction of the teeth.
  • maintaining the secretion of saliva not only improves and prevents corroded lines, but also promotes self-cleansing action and antibacterial action that cleans the mouth, enabling long-term use.

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  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Massaging Devices (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

La présente invention aborde le problème de la réalisation d'un instrument porté par voie intra-orale avec lequel il est possible d'empêcher plus efficacement ou d'obtenir l'inversion des plis nasolabiaux et qui peut être utilisé pendant une période prolongée. La solution selon l'invention porte sur un instrument porté par voie intra-orale destiné à être porté à l'intérieur de la cavité buccale d'une personne et qui comprend : un corps de pression (1) qui peut être porté de façon amovible entre la lèvre supérieure et l'arcade dentaire maxillaire dans la cavité buccale, et qui est façonné de manière à se conformer à la forme de la zone dans laquelle est porté le corps de pression ; une pluralité de projections (1a-1 à 1a-4, 1b-1 à 1b-4) qui sont formées d'un seul tenant sur le corps de pression (1) de façon à faire saillie vers le haut depuis la surface externe du corps de pression (1), ledit instrument étant porté à l'intérieur de la cavité buccale de telle sorte que les extrémités avant d'au moins une portion des projections (1a-1 à 1a-4, 1b-1 à 1b-4) agissent pour étirer les plis nasolabiaux depuis l'intérieur.
PCT/JP2018/032334 2017-10-03 2018-08-31 Instrument porté par voie intra-orale WO2019069600A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-193227 2017-10-03
JP2017193227A JP6265298B1 (ja) 2017-10-03 2017-10-03 口腔内装着具

Publications (1)

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WO2019069600A1 true WO2019069600A1 (fr) 2019-04-11

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10743640B2 (en) * 2018-10-01 2020-08-18 Mohamad Hani Lababidi Nasolabial mouthpiece
KR102087087B1 (ko) * 2019-10-25 2020-03-10 손진희 안면주름 교정기구
KR20210062134A (ko) 2019-11-20 2021-05-31 김종림 결합 및 분리가 가능한 돌출부를 포함하는 팔자주름 개선기
KR102202227B1 (ko) * 2020-03-04 2021-01-13 손진희 안면주름 교정기구
KR102219475B1 (ko) * 2020-09-10 2021-02-23 박준진 팔자주름방지 마우스피스

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US2568197A (en) * 1949-06-20 1951-09-18 Maria T Laffin Orthopedic device
US3386732A (en) * 1966-07-29 1968-06-04 Betty N. Robins Oral facial exerciser
JPH0516011U (ja) * 1991-07-31 1993-03-02 三菱マテリアル株式会社 スローアウエイ式切削工具
WO2006030886A1 (fr) * 2004-09-16 2006-03-23 Showa Yakuhin Kako Co., Ltd. Piece buccale pour le lissage des rides
US20080275482A1 (en) * 2007-02-28 2008-11-06 Bruce Craig A Facial Lift
JP2013052201A (ja) * 2011-08-31 2013-03-21 Kiyoko Tamura ほうれい線マッサージ補助具

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JPH0526011U (ja) * 1991-09-09 1993-04-06 美智子 高尾 皺伸ばし用マウスピース
JP3244272B2 (ja) * 1991-10-31 2002-01-07 フアーレル，クリストフアー，ジヨン 口部用品
JP2593925Y2 (ja) * 1991-12-16 1999-04-19 株式会社長田中央研究所 顔面整形具
US6328756B1 (en) * 1995-01-24 2001-12-11 Hortense Amernick Pad for preventing and/or retarding the appearance of and/or for treating facial wrinkles, methods of forming the pad, and method of using the pad
JP2004081414A (ja) * 2002-08-26 2004-03-18 Chikako Hebiguchi 美顔用マウスピース
WO2011001531A1 (fr) * 2009-07-03 2011-01-06 Lee Kwang Seang Instrument de beauté destiné à guider vers l'avant la mâchoire inférieure
SE537000C2 (sv) * 2013-03-15 2014-11-25 Myoroface Ab Anordning för träning av muskelfunktioner i ansikte, mun ochsvalg
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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568197A (en) * 1949-06-20 1951-09-18 Maria T Laffin Orthopedic device
US3386732A (en) * 1966-07-29 1968-06-04 Betty N. Robins Oral facial exerciser
JPH0516011U (ja) * 1991-07-31 1993-03-02 三菱マテリアル株式会社 スローアウエイ式切削工具
WO2006030886A1 (fr) * 2004-09-16 2006-03-23 Showa Yakuhin Kako Co., Ltd. Piece buccale pour le lissage des rides
US20080275482A1 (en) * 2007-02-28 2008-11-06 Bruce Craig A Facial Lift
JP2013052201A (ja) * 2011-08-31 2013-03-21 Kiyoko Tamura ほうれい線マッサージ補助具

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JP6265298B1 (ja) 2018-01-24
JP2019063336A (ja) 2019-04-25

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