JP3092252U - Mandibular orthosis - Google Patents

Abstract

(57) [Problem] To provide a mandibular position corrector that can be worn on upper teeth and correct the position of the lower jaw in order to improve various indefinite complaints. SOLUTION: An acrylic resin floor 2 along an upper dental arch is provided.
The lower jaw function cusp mark 3 is recessed on the occlusal surface 2a, and the upper tooth engaging portion 7 is recessed on the inner surface 2b of the floor 2. A pair of left and right ball clasps 4 are provided on the floor 2 so as to project between the left and right first and second premolars of the upper jaw so as to protrude toward the inner surface 2b. A pair of right and left simple hooks 5 are provided on the floor 2 so as to protrude toward the inner surface 2b in correspondence with the left and right second molars of the upper jaw, respectively. 3 is formed. Thus, each time the patient wears the floor 2 on the upper jaw and engages the occlusion, the lower jaw is pressed by the lower jaw function cusp mark 3 and repositions in the correct direction, and the lower jaw is moved in a predetermined direction by the guide path 6. Be guided.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  The present invention is applied to the upper jaw teeth to correct the position of the lower jaw in order to improve various indefinite complaints. The present invention relates to a mandibular position correction tool that can be used.

[0002]

[Problems to be solved by the device]

  Recently, headache, stiff neck, rhinitis, symptoms of temporomandibular joint, unstable jaw position, stiff neck, Back pain, 40 shoulders, 50 shoulders, low back pain, blurred vision, tinnitus, hearing loss, cold hands and feet Numbness, concave legs, rough skin, abdominal bloating, constipation, diarrhea, palpitations, low blood pressure, high blood pressure, Menstrual cramps, menstrual irregularities, daytime sleepiness, rigging, bad posture, strange walking The number of patients suffering from indefinite complaints such as depression increases, It's starting.

[0003]   Traditionally, patients with these symptoms have been orthopedic, neurologist, otolaryngologist, ophthalmologist, internal medicine, cardiac. Internal medicine, dentistry, chiropractor, chiropractor, judo reduction, acupuncturist I was visiting some places, but not only the therapeutic effect was not obtained, but there was no abnormality or the cause. It is not taken, or it has been diagnosed as menopausal disorder, autonomic imbalance, etc. and left unattended Came.

[0004]   In consideration of such a situation, the present invention frees patients from indefinite complaints and keeps them healthy. It is an object to provide a mandibular position correction tool that can be returned.

[0005]

[Means for Solving the Problems]

  In the present invention, it is considered that the cause of such indefinite complaint is an abnormality (deviation) in the mandibular position. Erect and hold the mandibular orthodontic appliance on the maxillary teeth to hold and guide the mandible in the correct position. I focused on that.

[0006]   That is, the invention according to claim 1 of the present invention includes the floor (2) along the upper dental arch. The upper tooth engaging portion (7) is formed on the inner surface (2b) of the floor, and the occlusal surface of the floor ( 2a) has a mandibular function cusp trace (3), and a pair of left and right ball clasps on the floor (4) is provided so as to correspond between the left and right first and second premolars of the upper jaw, A pair of left and right simple hooks (5) on the floor correspond to the left and right second molars of the upper jaw, respectively. It is provided and configured. Here, the floor material is synthetic resin such as acrylic resin. Others can be adopted.

[0007]   By adopting such a configuration, the patient can place the floor on the upper jaw teeth and perform occlusion. For example, the mandibular jaw should be pressed by the mandibular function cusp ridge and returned to the correct orientation each time. Act on.

[0008]   The invention according to claim 2 of the present invention is a guide for guiding a mandibular tooth in a predetermined direction. A channel (6) is formed in the mandibular functional cusp trace (3). With this configuration And the mandibular tooth is guided by the guide path in a predetermined direction at each occlusion. .

[0009]   Note that the reference numerals in parentheses are for convenience of representing the corresponding elements in the drawings, Therefore, the present invention is not limited to the description of the drawings. This is The same applies to the column of "Scope of utility model registration request".

[0010]

[Embodiment of device]

  Embodiments of the present invention will be described below with reference to the drawings.   FIG. 1 is a view showing an embodiment of the lower jaw position correction tool according to the present invention, in which (a) is the same. Is a plan view, and (b) is a rear view thereof.

[0011]   This mandibular orthodontic appliance 1 is made of acrylic resin along the upper dental arch as shown in FIG. Has a floor 2 of the upper surface, and the inner surface 2b of the floor 2 has an upper dentition as shown in FIG. 1 (b). The joint 7 is recessed. On the other hand, on the occlusal surface 2a of the floor 2, as shown in FIG. In addition, a large number of mandibular functional cusp traces 3 corresponding to the mandibular teeth have a predetermined depth (for example, for molars, Approximately 3 mm, the anterior tooth is approximately 0.3 mm), and each mandibular function cusp ridge 3 has a recess. 1 to 3 guide paths 6 are formed respectively. In addition, on the floor 2, as shown in FIG. As shown, the pair of left and right ball clasps 4 are respectively the upper first molar and the second lower molar. Corresponding between the molars, it is attached so as to project to the inner surface 2b side, and left The pair of right simple hooks 5 respectively project to the inner surface 2b side corresponding to the upper second molars. It is attached in shape.

[0012]   Since the mandibular position correction tool 1 has the above-mentioned configuration, this mandibular position correction tool 1 is used. When correcting the position of the patient's lower jaw by attaching the floor 2 to the upper jaw teeth, And cover the sides of the palate. Then, each ball clasp 4 is located on the left and right of the upper jaw. Fits between the first and second premolars, and each simple hook 5 is on the left of the upper jaw. Since the right second molar is engaged, the mandibular orthodontic appliance 1 is securely fixed to the maxillary tooth.

[0013]   When the patient occludes in this state, the mandibular position correction tool 1 contacts the mandibular teeth. As a result, a large number of mandibular functional cusp marks 3 are formed on the occlusal surface 2a of the floor 2. Therefore, the mandibular function is pressed by the mandibular function cusp trace 3 and the mandible is corrected at each occlusion. Reposition in the right direction (forward, backward, right or left). Therefore, these bites Repeating the procedure corrects the patient's lower jaw position. Moreover, all mandibular function bites Since the guideway 6 is formed in the head scar 3, the mandibular teeth are guided in a predetermined direction at each occlusion. Will be guided. At this time, the mandibular orthodontic appliance 1 is securely fixed to the upper jaw teeth. Therefore, even if the patient repeatedly occludes, there is no fear that the patient will come off the upper jaw teeth. Therefore, the patient As a result, the position of the lower jaw is corrected and the person is released from various indefinite complaints.

[0014]   In the above embodiment, the mandibular position correction using the acrylic resin floor 2 I explained about the ingredient 1, but as long as the material of the floor 2 does not have a problem in oral hygiene Any material may be used.

[0015]

[Effect of device]

  As described above, according to the present invention, the patient attaches the floor to the maxillary teeth to perform occlusion. Each time, the mandible is pressed by the mandibular function cusp ridge and repositioned in the correct direction, By being guided in a predetermined direction by the taxiway, the patient is released from indefinite complaints. It is possible to provide a mandibular position correction tool that can restore health.

[Brief description of drawings]

1A and 1B are views showing an embodiment of a mandibular position correction tool according to the present invention, wherein FIG. 1A is a plan view thereof, and FIG. 1B is a rear view thereof.

[Explanation of symbols]

1 ... Lower jaw correction tool 2 ... floor 2a ... occlusal surface 2b ... inside 3 ... Mandibular function cusp marks 4 ... Ball clasp 5 ... Simple hook 6 ... Taxiway 7 ... Upper tooth engaging part

Claims (2)

[Scope of utility model registration request] 1. A floor (2) along an upper dental arch, an upper jaw tooth engaging portion (7) is formed on an inner surface (2b) of the floor, and a lower jaw is formed on an occlusal surface (2a) of the floor. A functional cusp trace (3) is formed, and a pair of left and right ball clasps (4) are provided on the floor so as to correspond between the left and right first and second premolars of the upper jaw, respectively. 1. A mandibular orthodontic appliance, wherein the simple hooks (5) are provided so as to correspond respectively to the left and right second molars of the upper jaw. 2. The mandibular position correction tool according to claim 1, wherein a guide path (6) for guiding the mandibular teeth in a predetermined direction is formed in the mandibular functional cusp trace (3).