JP3177755U - スプリント - Google Patents
スプリント Download PDFInfo
- Publication number
- JP3177755U JP3177755U JP2012003348U JP2012003348U JP3177755U JP 3177755 U JP3177755 U JP 3177755U JP 2012003348 U JP2012003348 U JP 2012003348U JP 2012003348 U JP2012003348 U JP 2012003348U JP 3177755 U JP3177755 U JP 3177755U
- Authority
- JP
- Japan
- Prior art keywords
- incisor
- covering portion
- maxillary
- mandibular
- patient
- 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.)
- Expired - Fee Related
Links
- 210000004283 incisor Anatomy 0.000 claims abstract description 95
- 206010061274 Malocclusion Diseases 0.000 claims description 8
- 208000028911 Temporomandibular Joint disease Diseases 0.000 claims description 8
- 210000002050 maxilla Anatomy 0.000 abstract description 3
- 210000004373 mandible Anatomy 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 32
- 238000006116 polymerization reaction Methods 0.000 description 10
- 230000036346 tooth eruption Effects 0.000 description 10
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 210000004513 dentition Anatomy 0.000 description 4
- 239000011344 liquid material Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 208000024891 symptom Diseases 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 210000001847 jaw Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 208000004044 Hypesthesia Diseases 0.000 description 1
- 208000008930 Low Back Pain Diseases 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 239000004264 Petrolatum Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 208000034783 hypoesthesia Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
【解決手段】切歯T1の前面を被覆する前面被覆部11と、切歯T1の後面を被覆する後面被覆部12と、所定の厚みで形成され前面被覆部11と後面被覆部12の下端部同士を連結するとともに、切歯T1の先端部を被覆する先端被覆部13とを備え、上顎側切歯T1を先面被覆部11、後面被覆部12、先端被覆部13により囲まれた空間に嵌入させる態様で装着する。これにより上顎側切歯T1と下顎側切歯が所定の厚みの先端被覆部13を隔てて配置されることにより、上顎側切歯T1と下顎側切歯の間に所定の間隔が確保され、これに伴い上顎側臼歯T3及び下顎側臼歯同士が離間状態となされるため、上顎と下顎によるくいしばりを確実に防止することができる。
【選択図】図1
Description
10…本体部
11…前面被覆部
12…後面被覆部
13…先端部被覆部
20…突条部
T1…上顎側切歯
T1a…上顎側中切歯
T1b…上顎側側切歯
T2…下顎側切歯
T2a…下顎側中切歯
T2b…下顎側側切歯
T3…上顎側臼歯
T4…下顎側臼歯
Claims (3)
- 顎関節症や不正咬合等の治療に用いられるスプリントであって、
患者の切歯の前面を被覆する前面被覆部と、
患者の切歯の後面を被覆する後面被覆部と、
所定の厚みで形成され、前記前面被覆部と後面被覆部を連結するとともに、患者の切歯の先端部を被覆する先端被覆部とを備え、
前記前面被覆部、後面被覆部および先端被覆部によって囲まれた空間に、患者の上顎側切歯および下顎側切歯のいずれか一方が嵌入されることを特徴とするスプリント。 - 前記先端被覆部の外表面において、装着側の中切歯の正中に沿って突条部が形成されている請求項1に記載のスプリント。
- 前記突条部は、前記先端被覆部の外表面から後面被覆部の外表面にかけて形成されている請求項2に記載のスプリント。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012003348U JP3177755U (ja) | 2012-06-05 | 2012-06-05 | スプリント |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012003348U JP3177755U (ja) | 2012-06-05 | 2012-06-05 | スプリント |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3177755U true JP3177755U (ja) | 2012-08-16 |
Family
ID=48004553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012003348U Expired - Fee Related JP3177755U (ja) | 2012-06-05 | 2012-06-05 | スプリント |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3177755U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11974941B2 (en) | 2021-12-28 | 2024-05-07 | Hiromi Shiino | Intraoral device |
-
2012
- 2012-06-05 JP JP2012003348U patent/JP3177755U/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11974941B2 (en) | 2021-12-28 | 2024-05-07 | Hiromi Shiino | Intraoral device |
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