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WO2024048869A1 - Écarteur dentaire pour la nuit - Google Patents

Écarteur dentaire pour la nuit Download PDF

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Publication number
WO2024048869A1
WO2024048869A1 PCT/KR2023/000028 KR2023000028W WO2024048869A1 WO 2024048869 A1 WO2024048869 A1 WO 2024048869A1 KR 2023000028 W KR2023000028 W KR 2023000028W WO 2024048869 A1 WO2024048869 A1 WO 2024048869A1
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WO
WIPO (PCT)
Prior art keywords
mouse
pin
mouthpiece
groove
teeth
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.)
Ceased
Application number
PCT/KR2023/000028
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English (en)
Korean (ko)
Inventor
박원영
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medisleep Co Ltd
Original Assignee
Medisleep Co Ltd
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 Medisleep Co Ltd filed Critical Medisleep Co Ltd
Publication of WO2024048869A1 publication Critical patent/WO2024048869A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
    • A61F5/56—Devices for preventing snoring
    • A61F5/566—Intra-oral devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
    • A61F5/56—Devices for preventing snoring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis

Definitions

  • the present invention relates to a mouthpiece, and more specifically, to a mouthpiece for sleeping that can be individually customized within 1 minute, has immediate effect, and can be repeatedly re-edited.
  • Snoring occurs when respiratory airflow passes through a narrowed airway during sleep for various reasons, such as the relaxed soft palate (relatively soft back part of the roof of the mouth) and the uvula (also called the uvula), which has a hanging shape below the center of the soft palate. It is a breathing noise caused by vibration in surrounding structures.
  • Sleep apnea is a condition in which breathing stops frequently during sleep, causing sleep disorders such as severe snoring and daytime drowsiness. Hypoxia caused during sleep due to sleep apnea can cause various cardiopulmonary vascular complications.
  • Methods for preventing the above-mentioned snoring and sleep apnea are roughly divided into surgical methods, methods using positive pressure supply devices, and methods using intraoral devices.
  • the conventional oral device for preventing snoring as disclosed has a problem in that the upper and lower tooth insertion parts are formed integrally, so that the effectiveness of preventing snoring and sleep apnea is significantly reduced in cases where the upper pressure and the mandibular alignment are uneven or there is malocclusion. There was.
  • the purpose of the present invention is to solve the above-mentioned problem, and to provide a mouthpiece for sleeping that tightly wraps the palate and does not separate even when the mouth is opened during sleep.
  • Another object of the present invention is to provide a mouthpiece for sleeping that can be customized according to the shape of individual teeth and can be moved back and forth as the jaw muscles stretch.
  • Another object of the present invention is to provide a mouthpiece for sleeping that prevents oral breathing and prevents nasal congestion and dry mouth even when the mouth is comfortably opened during sleep by preventing the upper and lower jaw from opening or air leaking through gaps.
  • Another object of the present invention is to provide a mouthpiece for sleep that is inexpensive, shows immediate effect, and can be repeatedly modified.
  • Another object of the present invention is to provide a mouthpiece for sleep that allows oral breathing for users with severe sleep apnea.
  • Another object of the present invention is to provide a mouthpiece for sleeping that can maintain the combined state of the upper mouse and lower mouse when moving forward and backward.
  • the object of the present invention described above can be achieved by a mouthpiece for sleeping.
  • the sleeping mouthpiece of the present invention includes an upper mouth body 110 that forms an upper tooth fitting space 140 into which the upper teeth are inserted, an upper mouth 100 having an upper outer guide 120 and an upper inner guide 130. and; A lower mouse 200 having a lower mouse body 210 forming a lower tooth fitting space 240 into which the lower teeth are inserted, a lower outer guide 220, and a lower inner guide 230; It may include a positioning pin 300 that is detachably coupled to both sides of the upper mouse 100 and the lower mouse 200 and supports the upper mouse 100 to be moved to the rear of the lower mouse 200. You can.
  • the lower side of the upper mouse body 110 and the upper side of the lower mouse body 210 have an upper position adjustment groove 160 and a lower position adjustment groove 260 that are recessed inward for a certain length at a position where they contact each other. Each can be provided.
  • the position control pin 300 is a common coupling pin 310 that is simultaneously inserted into the upper position control groove 160 and the lower position control groove 260 to couple the upper mouse 100 and the lower mouse 200.
  • the mouthpiece for sleeping according to the present invention has an outer guide and an inner guide that surround the teeth and gums, and a hard palate support tightly wraps the palate, so it has the advantage of being stable and not separated even when the mouth opens during sleep.
  • the positioning groove and positioning pin it can be moved back and forth as the jaw muscles stretch according to the shape of the individual's teeth, so it can be used even by users with severe malocclusion.
  • users with severe sleep apnea have the advantage of being able to breathe through the mouth by removing the breathing hole cap and opening the oral breathing hole.
  • the insertion protrusion of the upper mouse and the protrusion insertion groove of the lower mouse are engaged with each other, so that the upper mouse and lower mouse can be maintained in a combined state even when moving back and forth, which has the advantage of improving the coupling stability of the upper mouse and lower mouse. there is.
  • FIG. 1 is a perspective view showing a mouthpiece for sleeping of the present invention
  • Figure 2 is an exploded perspective view showing the configuration of the sleeping mouthpiece of the present invention
  • Figure 3 is a cross-sectional illustration showing the sleeping mouthpiece of the present invention coupled to the teeth;
  • Figure 4 is an exemplary diagram showing the process of adjusting the position of the mouthpiece for sleeping of the present invention
  • Figure 5 is an illustration showing a state in which the position of the sleeping mouthpiece of the present invention is adjusted
  • Figure 6 is an illustration showing the opening and closing state of the breathing hole cap of the mouthpiece for sleeping of the present invention.
  • Figure 7 is an exploded perspective view showing a mouthpiece for sleeping according to another embodiment of the present invention.
  • Figures 8 and 9 are cross-sectional illustrations showing the position adjustment process using a mouthpiece for sleeping according to another embodiment of the present invention.
  • Figure 10 is an exploded perspective view showing a mouthpiece for sleeping according to another embodiment of the present invention.
  • Figures 11 and 12 are cross-sectional examples showing a position adjustment process using a mouthpiece for sleeping according to another embodiment of the present invention.
  • First lower fitting projection 320 Upper coupling pin
  • Second upper fitting projection 330 Lower coupling pin
  • An upper mouse body 110 forming an upper tooth fitting space 140 into which the upper teeth are inserted, and an upper mouth 100 having an upper outer guide 120 and an upper inner guide 130;
  • a lower mouse 200 having a lower mouse body 210 forming a lower tooth fitting space 240 into which the lower teeth are inserted, a lower outer guide 220, and a lower inner guide 230;
  • It includes a positioning pin 300 that is detachably coupled to both sides of the upper mouse 100 and the lower mouse 200 and supports the upper mouse 100 to be moved to the rear of the lower mouse 200.
  • the lower side of the upper mouse body 110 and the upper side of the lower mouse body 210 are provided with an upper position adjustment groove 160 and a lower position adjustment groove 260 that are recessed inward for a certain length at positions where they contact each other.
  • the position control pin 300 is simultaneously inserted into the upper position control groove 160 and the lower position control groove 260, and a common coupling pin 310 that couples the upper mouse 100 and the lower mouse 200, It is characterized in that it includes an upper coupling pin 320 fitted only into the upper position adjustment groove 160 and a lower coupling pin 330 fitted only into the lower position adjustment groove 260.
  • Figure 1 is a perspective view showing the configuration of the mouthpiece 1 for sleeping according to the present invention
  • Figure 2 is an exploded perspective view showing the structure of the mouthpiece 1 for sleeping
  • Figure 3 is a mouthpiece for sleeping.
  • (1) is a cross-sectional example showing a state in which the device is worn in the user's mouth.
  • the sleeping mouthpiece (1) includes an upper mouth (100) into which the user's upper teeth (T1) are inserted, a lower mouth (200) into which the user's lower teeth (T2) are inserted, and an upper mouse ( 100) and a position adjustment pin 300 that couples the lower mouse 200 to move forward and backward.
  • the sleeping mouthpiece (1) is worn in the mouth of a person with snoring or sleep apnea airway disease to prevent the tongue from sagging behind the throat, increase muscle tension, and sufficiently secure the user's airway. This allows you to sleep with smooth nasal breathing, thereby alleviating snoring and sleep apnea symptoms.
  • the upper mouse 100 is inserted into the user's upper teeth (T1).
  • the upper mouth 100 includes an upper mouth body 110 that is pulled up in contact with the upper teeth (T1), an upper outer guide 120 formed along the outer edge of the upper mouth body 110, and an upper mouse body 110. It includes an upper inner guide 130 formed along the inner edge, and a hard palate support 150 extending from the upper inner guide 130 toward the palate.
  • the upper mouse body 110 is formed in a semicircular ring shape corresponding to the shape of the teeth.
  • An upper occlusal surface 111 is formed on the upper surface of the upper mouse body 110, which contacts and occludes with the upper teeth T1, and an upper frame 113 is provided inside the upper mouse body 110.
  • the upper frame 113 is formed integrally with the upper mouth 100 by insert injection, and has the function of maintaining the shape of the upper mouth 100 and maintaining the deformed shape according to the tooth structure.
  • the upper frame 113 is made of PP (polypropylene) material.
  • the upper outer guide 120 is formed along the outer edge of the upper mouse body 110 and covers the front of the upper teeth (T1) and upper gums (M1). At this time, as shown in Figure 3, the upper outer guide 120 is formed at a height that can cover not only the upper teeth (T1) but also more than half of the upper gums (M1), so that even if the user unconsciously opens the mouth during sleep, the upper teeth (T1) Supports it so that it does not separate from the upper mouse 100.
  • the upper inner guide 130 is formed at a certain height along the inner edge of the upper mouse body 110.
  • the upper inner guide 130 is formed to be connected to the hard palate support 150, as shown in FIG. 3, and is an upper tooth fitting space where the upper teeth (T1) are accommodated between the upper mouse body 110 and the upper outer guide 120. It forms (140).
  • the hard palate support 150 is formed to extend upward from the upper inner guide 130 in a curved shape and holds the hard palate (B) in close contact with the mouth. Accordingly, even if the tip of the tongue unconsciously pushes the upper inner guide 130 during sleep, the upper tooth T1 can remain inserted into the upper tooth fitting space 140.
  • the hard palate support 150 has a continuous curvature from the inner surface of the upper inner guide 130 to the hard palate (B), providing a comfortable fit when inserted into the upper teeth.
  • upper position adjustment grooves 160 of a certain length (L) are provided on both sides of the upper mouse body 110.
  • the upper position control groove 160 is selectively coupled to the position control pin 300 together with the lower position control groove 260 provided in the lower mouse 200 and allows the position of the upper mouse 100 to be adjusted.
  • the sleeping mouthpiece (1) of the present invention is fitted to fit individual teeth.
  • the upper mouse 100 and lower mouse 200 are aligned at the same position so that the upper and lower jaws are in the same position, as shown in (a) of FIG. 5.
  • a user with teeth with severe malocclusion moves the upper mouse 100 backwards with respect to the lower mouse 200 so that the lower jaw can be advanced without severe pain in the lower jaw, as shown in (b) of FIG. I order it.
  • the upper position control groove 160, lower position control groove 260, and position control pin 300 adjust the positions of the upper mouse 100 and lower mouse 200 back and forth. This is explained in more detail below.
  • the lower mouse 200 is inserted into the user's lower teeth (T2).
  • the lower mouse 200 includes a lower mouse main body 210 that touches and raises the lower teeth (T2), a lower outer guide 220 formed along the outer edge of the lower mouse main body 210, and a lower mouse main body 210. It includes a lower inner guide 230 formed along the inner edge of the lower inner guide 230 and a lower support curved surface 250 extending from the lower inner guide 230 toward the palate.
  • the lower mouse 200 is provided in a symmetrical form with the upper mouse 100.
  • the lower mouse body 210 is provided in contact with the upper mouse body 110.
  • the lower outer guide 220, lower mouse main body 210, and lower inner guide 230 form a lower tooth fitting space 240 into which the lower teeth T2 are inserted.
  • the bottom surface of the lower mouse body 210 forms a lower occlusal surface 211 where the lower teeth T2 engage and are raised.
  • a lower frame 213 that maintains the shape of the lower mouse 200 is accommodated inside the lower mouse body 210.
  • the lower outer guide 220 and lower inner guide 230 are formed to surround the lower teeth (T2) and lower gums (T2) and remain coupled even if the lower inner guide 230 is pushed out with the tongue. make it possible
  • a lower position adjustment groove 260 corresponding to the upper position adjustment groove 160 is formed on the left and right sides of the lower mouse main body 210.
  • the lower position adjustment groove 260 is formed to be recessed to a certain depth inside the lower mouse body 210.
  • the upper position adjustment groove 160 includes an upper pin mounting surface 163 that is stepped and recessed in a certain area on the inside of the upper mouse body 110, and an upper part of the upper pin mounting surface 163. It includes an upper pin fitting groove 161 inclined inwardly inserted.
  • the lower position adjustment groove 260 includes a lower pin support surface 263 and a lower pin fitting groove 261.
  • the position control pin 300 includes a common coupling pin 310 fitted into the upper position control groove 160 and the lower position control groove 260, and an upper coupling pin 320 fitted only into the upper position control groove 160. And it includes a lower coupling pin 330 that is inserted only into the lower position adjustment groove 260.
  • the common coupling pin 310 has a cross-sectional shape as shown in FIG. 2.
  • a first upper fitting protrusion 311 is provided so as to be fitted into the upper pin fitting groove 161
  • a first lower fitting protrusion 313 is provided in the lower pin fitting groove ( 261) is provided so that it can be fitted.
  • the upper coupling pin 320 has a cross-sectional shape of an “L” shape, and is provided with a second upper fitting protrusion 321 that fits into the upper pin fitting groove 161 at the top.
  • the lower coupling pin 330 has a cross-sectional shape of " ⁇ , and is provided with a second lower fitting protrusion 331 that fits into the lower pin fitting groove 261 at the lower part.
  • the common coupling pin 310 is coupled to the upper position adjustment groove 160 and the lower position adjustment groove 260 to adjust the positions of the upper mouse 100 and the lower mouse 200. Bind.
  • the upper coupling pin 320 and the lower coupling pin 330 are inserted into the upper positioning groove 160 and the lower positioning groove 260 that are misaligned with the lower mouse 200 when the upper mouse 100 is moved back and forth, This conceals the upper position adjustment groove 160 and the lower position adjustment groove 260 from being revealed.
  • a plurality of common coupling pins 310 are connected to the upper position adjustment groove 160 and the lower position adjustment groove. They are coupled together at the front of (260) to fix the position, and in the rear area of the upper position adjustment groove 160 and the lower position adjustment groove 260, the upper coupling pin 320 and the lower coupling pin 330 are aligned up and down with each other. They are coupled coaxially.
  • the upper position adjustment groove 160 and the lower position adjustment groove 260 are positioned coaxially with each other.
  • the common coupling pin 310 is coupled to the area (L1)
  • the lower coupling pin 330 is coupled to the area (L2) of the lower position adjustment groove 260 positioned misaligned in the front
  • the upper position is positioned misaligned in the rear.
  • the upper coupling pin 320 is coupled to the area L3 of the adjustment groove 160.
  • the positioning pins 300 may be provided at 1mm intervals and can be adjusted up to 6mm as shown in Figures 5 (a) and (b).
  • an oral breathing hole 270 is formed through the front center area of the lower mouse main body 210, and a breathing device is detachably coupled to the oral breathing hole 270.
  • a ball cap 280 is provided.
  • the sleeping mouthpiece (1) of the present invention is provided with an oral breathing hole (270) to enable oral breathing.
  • a general user blocks the oral breathing hole 270 with a breathing hole cap 280, and a user with severe sleep apnea uses a breathing hole cap as shown in (b) of FIG. 6.
  • a breathing hole cap as shown in (b) of FIG. 6.
  • the oral breathing hole (270) is opened to allow air (A) to flow in and out.
  • the breathing hole cap 280 is provided in various sizes, so it is desirable to reduce oral breathing by using the breathing hole cap 280 with a gradually larger size over time.
  • the upper mouse 100 and lower mouse 200 of the present invention are made of EVA (Ethylene Vinyl Acetate) material to improve hygiene and prevent injuries in the mouth.
  • EVA material becomes soft like jelly when soaked in hot water, and hardens when placed in cold water.
  • the user adjusts the positions of the upper mouse 100 and lower mouse 200 to suit the shape of the user's teeth, that is, the state of the top and bottom. As shown in Figures 4 and 5, the user moves the upper mouse 100 or the lower mouse 200 forward and backward to adjust it to suit the user's teeth when malocclusion is severe.
  • a user with severe sleep apnea opens the oral breathing hole 270 by selectively adjusting the breathing hole cap 280 as shown in FIG. 6 .
  • the user wears the sleeping mouthpiece 1 on which an impression has been taken on the teeth and determines whether there is any discomfort. If your teeth or jaw are very uncomfortable, or the shape of the implant or crown has changed, soak the sleeping mouthpiece (1) in warm water and repeatedly insert and remove it from the tooth to expand the space where the painful tooth touches, and then move it to another tooth or gum area. Reduce the pressure on the painful tooth area by making it adhere closely and take the impression again.
  • the dried sleeping mouthpiece (1) is stored in a storage case.
  • Figure 7 is an exploded perspective view showing the configuration of a mouthpiece 1a for sleeping according to another embodiment of the present invention.
  • the mouthpiece 1a for sleeping according to another embodiment of the present invention omits the oral breathing hole 270 when compared to the mouthpiece 1 for sleeping according to the preferred embodiment described above.
  • a pair of protrusion insertion grooves 290, 290a, 290b are formed on both sides of the lower mouse body 210 of the lower mouse 200a with a certain length.
  • the protrusion insertion grooves 290, 290a, 290b are provided in a diamond shape, and a plurality of them are formed to be continuously depressed to a certain depth.
  • the length (l) of the protrusion insertion grooves (290, 290a, 290b) is provided to correspond to the length (L) of the lower position adjustment groove (260).
  • the lower surfaces of both sides of the upper mouse body 110 of the upper mouse 100a are provided with insertion protrusions 170 that protrude downward corresponding to the protrusion insertion grooves 290, 290a, and 290b.
  • the fitting protrusion 170 is provided as a pillar with a diamond-shaped cross-section, as shown enlarged in FIG. 7.
  • the insertion protrusion 170 is provided with a height and shape that can be inserted into the protrusion insertion grooves 290, 290a, and 290b.
  • the insertion protrusion 170 is made of the same EVA (Ethylene Vinyl Acetate) material as the upper mouse body 110 and has elasticity.
  • Figures 8 and 9 are side cross-sectional examples showing the states of the insertion protrusion 170 and the protrusion insertion grooves 290, 290a, and 290b during the position adjustment process of the upper mouse 100a and the lower mouse 200a.
  • the insertion protrusion 170 is located at the center of the plurality of protrusion insertion grooves 290, 290a, and 290b. ) is combined with.
  • the insertion protrusion 170 is positioned at the rear end of the plurality of protrusion insertion grooves 290, 290a, 290b. is combined with
  • the insertion protrusion 170 is coupled to the protrusion insertion groove 290 at the front end of the plurality of protrusion insertion grooves 290, 290a, and 290b.
  • the insertion protrusion 170 is elastically compressed and expanded in the plurality of protrusion insertion grooves 290, 290a, 290b, and is moved from the front end to the rear end. It is moved in a locked state through the protrusion insertion grooves 290, 290a, 290b. Since the insertion protrusion 170 moves back and forth while inserted into the protrusion insertion grooves 290, 290a, and 290b, the position of the upper mouse 100a and the lower mouse 200a can be adjusted while maintaining the combined state.
  • Figure 10 is a perspective view showing the configuration of the mouthpiece 1b for sleeping in another embodiment
  • Figures 11 and 12 are side cross-sectional illustrations showing the position adjustment process of the mouthpiece 1b for sleeping.
  • the sleeping mouthpiece (1b) of another embodiment is provided with sawtooth-shaped fitting teeth (175) and tooth insertion grooves (295, 295a, 295b).
  • the tooth insertion grooves 295, 295a, 295b are formed at a certain length on the plate surface of the lower mouth body 210 of the lower mouth 200b, as shown in FIG. 10. As shown in FIG. 11, the tooth insertion grooves 295, 295a, and 295b are continuously depressed in the shape of teeth corresponding to the length of the lower position adjustment groove 260.
  • fitting teeth 175 are formed to protrude downward from the lower surface of the upper mouse body 110 at a height and shape that can be inserted into the tooth insertion grooves 295, 295a, 295b.
  • the inserting teeth 175 may be provided in pairs forward and backward for joint stability, or may be provided as only one pair.
  • the fitting teeth (175) and the tooth insertion grooves (295, 295a, 295b) adjust the positions of the upper mouse (100b) and the lower mouse (200b) in the same way as the fitting protrusion (170) and the protrusion insertion grooves (290, 290a, 290b) described above.
  • the fitting teeth (175) are moved back and forth while being engaged with the tooth insertion grooves (295, 295a, 295b).
  • the pair of fitting teeth (175) have a plurality of tooth insertion grooves (295, 295) It is inserted into engagement with the tooth insertion groove 195a in the middle area of a, 295b).
  • the pair of fitting teeth 175 are elastically compressed and extended and move between the plurality of tooth insertion grooves 295, 295a, 295b. It is inserted into engagement with the tooth insertion groove (195b) at the rear end.
  • the sleeping mouthpiece according to the present invention has the advantage of having an outer guide and an inner guide to surround the teeth and gums, and a hard palate support tightly surrounding the roof of the mouth, allowing stable use without separation even when the mouth is opened during sleep. there is.
  • the positioning groove and positioning pin it can be moved back and forth as the jaw muscles stretch according to the shape of the individual's teeth, so it can be used even by users with severe malocclusion.
  • users with severe sleep apnea have the advantage of being able to breathe through the mouth by removing the breathing hole cap and opening the oral breathing hole.
  • the mouthpiece for sleep of the present invention can be used as a device for preventing snoring.

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Abstract

L'invention concerne un écarteur dentaire pour la nuit. L'écarteur dentaire pour la nuit selon la présente invention comprend : une partie supérieure (100) comprenant un corps de partie supérieure (110) formant un espace de montage des dents supérieures (140) dans lequel les dents supérieures sont montées, un guide externe supérieur (120) et un guide interne supérieur (130) ; une partie inférieure (200) comprenant un corps de partie inférieure (210) formant un espace de montage des dents inférieures (240) dans lequel les dents inférieures sont montées, un guide externe inférieur (220) et un guide interne inférieur (230) ; et une broche de réglage de position (300) qui est accouplée à la fois à la partie supérieure (100) et à la partie inférieure (200) pour être attachée ou détachée, et qui supporte la partie supérieure (100) pour être déplacée à l'arrière de la partie inférieure (200).
PCT/KR2023/000028 2022-09-02 2023-01-02 Écarteur dentaire pour la nuit Ceased WO2024048869A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020220111416A KR102704254B1 (ko) 2022-09-02 2022-09-02 수면용 마우스 피스
KR10-2022-0111416 2022-09-02

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WO2024048869A1 true WO2024048869A1 (fr) 2024-03-07

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110017220A1 (en) * 2009-06-29 2011-01-27 Noel Lindsay Self-titratable mandibular repositioning device
KR101218036B1 (ko) * 2010-12-31 2013-01-21 도효림 환자의 코골이 경중에 따른 맞춤 코골이 방지장치
KR101590813B1 (ko) * 2015-09-01 2016-02-02 심윤섭 코골이 수면 무호흡 치료 가능한 교체 타입 조절자를 갖는 턱 관절 교정장치
KR102159365B1 (ko) * 2020-01-20 2020-09-23 박원영 코골이 및 수면 무호흡 방지용 구강내 장치
US10945875B2 (en) * 2012-06-19 2021-03-16 Dental Device Sweden Ab Device for treatment of sleep apnea or snoring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200382053Y1 (ko) 2004-12-03 2005-04-19 이종대 코골이 방지용 마우스피스
KR20170030015A (ko) 2015-09-08 2017-03-16 고영석 코골이 방지용 마우스피스

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110017220A1 (en) * 2009-06-29 2011-01-27 Noel Lindsay Self-titratable mandibular repositioning device
KR101218036B1 (ko) * 2010-12-31 2013-01-21 도효림 환자의 코골이 경중에 따른 맞춤 코골이 방지장치
US10945875B2 (en) * 2012-06-19 2021-03-16 Dental Device Sweden Ab Device for treatment of sleep apnea or snoring
KR101590813B1 (ko) * 2015-09-01 2016-02-02 심윤섭 코골이 수면 무호흡 치료 가능한 교체 타입 조절자를 갖는 턱 관절 교정장치
KR102159365B1 (ko) * 2020-01-20 2020-09-23 박원영 코골이 및 수면 무호흡 방지용 구강내 장치

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