JP5778611B2 - 上顎用の印象用トレー - Google Patents
上顎用の印象用トレー Download PDFInfo
- Publication number
- JP5778611B2 JP5778611B2 JP2012080341A JP2012080341A JP5778611B2 JP 5778611 B2 JP5778611 B2 JP 5778611B2 JP 2012080341 A JP2012080341 A JP 2012080341A JP 2012080341 A JP2012080341 A JP 2012080341A JP 5778611 B2 JP5778611 B2 JP 5778611B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- wall
- shaped
- width
- impression
- 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.)
- Active
Links
- 239000004033 plastic Substances 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 96
- 210000000214 mouth Anatomy 0.000 description 20
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 11
- 229940072056 alginate Drugs 0.000 description 11
- 235000010443 alginic acid Nutrition 0.000 description 11
- 229920000615 alginic acid Polymers 0.000 description 11
- 229920001296 polysiloxane Polymers 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 230000000717 retained effect Effects 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 4
- 210000001061 forehead Anatomy 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 210000004513 dentition Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Classifications
-
- 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
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C9/00—Impression cups, i.e. impression trays; Impression methods
- A61C9/0006—Impression trays
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Prosthetics (AREA)
- Packaging Frangible Articles (AREA)
Description
2 外壁
2a 円弧状部
3 膨隆部
4 リム
4’ リム
5 長穴状の貫通穴
6 長穴状の貫通穴
7 円形貫通穴
8 長穴状の端部側貫通穴
9 ハンドル部
Claims (5)
- 端部間が拡がるU字状で略同一幅の平面を成す底部(1)のU字状の端部を含む外側から円弧状部(2a)を介して立設されており且つU字状の端部側に行くに従って高さが徐々に減少している外壁(2)と該底部(1)の内側から滑らかな曲面を形成するように膨隆して該底部(1)間のU字状の空間を閉塞する膨隆部(3)とを有する形状のプラスチック製の上顎用の印象用トレーであって、
該外壁(2)の上端に沿って底部(1)側に高さ0.01〜1mmのリム(4)が設けられていると共に、U字状の端部を含まない該外壁(2)に該リム(4)に対して直角にリム(4)の直下から底部(1)に達する幅が1.5〜4.0mmの長穴状の貫通穴(5)が隣接する貫通穴(5)との間隙が貫通穴(5)の幅の2〜5倍の略等間隔になるように形成されており、該膨隆部(3)には前歯部側を除いた位置では該外壁(2)に設けた長穴状の貫通穴(5)に対応する部位にまた前歯部側の位置では前歯部側の中央に位置する部位に底部(1)に達する幅が該外壁(2)に設けられた長穴状の幅と同一幅の長穴状の貫通穴(6)が設けられており、且つ該底部(1)には該外壁(2)に設けられている長穴状の貫通穴(5)の隣接する間隔の中央に直径が3〜6mmの円形貫通穴(7)が形成されていると共にU字状の端部であって該外壁(2)と該膨隆部(3)とのU字状の最も端部側に位置する各長穴状の貫通穴(5,6)の底部側端部を結ぶ線上又は該線より端部側と該膨隆部(3)の中央の端部側とに幅が1.0〜3.0mmで長さが5〜15mmの長穴状の端部側貫通穴(8)が設けられていることを特徴とする上顎用の印象用トレー。 - 外壁(2)と膨隆部(3)とに設けられている長穴状の貫通穴(5,6)の幅が、2.0〜3.0mm,長さが幅の2〜3倍である請求項1に記載の上顎用の印象用トレー。
- 外壁(2)と膨隆部(3)とに設けられている長穴状の貫通穴(5、6)の間隔が、3〜18mmである請求項1又は2に記載の上顎用の印象用トレー。
- リム(4)の高さが、0.1〜0.3mmである請求項1から3のいずれか1項に記載の上顎用の印象用トレー。
- 外壁(2)の上端に沿って底部(1)と反対側に高さ0.01〜1mmのリム(4’)がそれぞれ設けられている請求項1から4のいずれか1項に記載の上顎用の印象用トレー。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012080341A JP5778611B2 (ja) | 2012-03-30 | 2012-03-30 | 上顎用の印象用トレー |
| EP13001612.4A EP2644154B1 (en) | 2012-03-30 | 2013-03-28 | Impression tray for upper jaw |
| US13/853,482 US9050155B2 (en) | 2012-03-30 | 2013-03-29 | Impression tray for upper jaw |
| KR1020130034431A KR101993013B1 (ko) | 2012-03-30 | 2013-03-29 | 상악용 인상 트레이 |
| CN201310110220.5A CN103356299B (zh) | 2012-03-30 | 2013-04-01 | 用于上颚的印模托盘 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012080341A JP5778611B2 (ja) | 2012-03-30 | 2012-03-30 | 上顎用の印象用トレー |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013208261A JP2013208261A (ja) | 2013-10-10 |
| JP5778611B2 true JP5778611B2 (ja) | 2015-09-16 |
Family
ID=48087340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012080341A Active JP5778611B2 (ja) | 2012-03-30 | 2012-03-30 | 上顎用の印象用トレー |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9050155B2 (ja) |
| EP (1) | EP2644154B1 (ja) |
| JP (1) | JP5778611B2 (ja) |
| KR (1) | KR101993013B1 (ja) |
| CN (1) | CN103356299B (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD708340S1 (en) * | 2012-06-22 | 2014-07-01 | Gc Corporation | Tray for dental impression extraction |
| US11284966B2 (en) * | 2014-01-20 | 2022-03-29 | Stemmed Implant Technology Inc. | Apparatus and method for performing implants |
| USD985128S1 (en) * | 2022-07-28 | 2023-05-02 | Ben Topaz | Bite tray for an edentulous jaw |
| KR102740159B1 (ko) | 2024-04-25 | 2024-12-10 | 주식회사 덴트바이오 | 파우치와 일체로 구성된 가변형 인상트레이 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4445854A (en) * | 1976-11-29 | 1984-05-01 | Ivan Bekey | Apparatus for constructing registered teeth castings |
| US5076785A (en) * | 1991-02-27 | 1991-12-31 | Tsai Yu Son | Disposable dental impression tray |
| US5336086A (en) * | 1993-11-05 | 1994-08-09 | Coltene/Whaledent, Inc. | Dental impression tray |
| SI9400102A (en) * | 1994-02-25 | 1995-08-31 | Milan Divjak | Dental impression tray for partially tootless jaw or tootless jaw with implants |
| US5752826A (en) * | 1994-11-17 | 1998-05-19 | Ormco Corporation | Dental impression tray and handle assembly |
| JP2000135227A (ja) * | 1998-10-30 | 2000-05-16 | Support:Kk | 歯科印象用トレー |
| US6913461B2 (en) * | 2003-10-29 | 2005-07-05 | Neal B. Gittleman | Triple tray with flexible joint |
| US20050106529A1 (en) * | 2003-11-19 | 2005-05-19 | Align Technology, Inc. | Dental impression tray with detachable portions |
| US7838229B2 (en) | 2004-10-28 | 2010-11-23 | Otsuka Pharmaceutical Co., Ltd. | Identification marker responsive to interferon therapy for renal cell cancer |
| US20070148612A1 (en) * | 2005-04-02 | 2007-06-28 | Global Dental Impression Trays, Inc. | Dental impression tray and method |
| US7273371B2 (en) * | 2005-04-02 | 2007-09-25 | Global Dental Impression Tray, Inc. | Dental tray for obtaining dental impression of edentulous patient |
| KR200430750Y1 (ko) * | 2006-06-08 | 2006-11-13 | 최숙 | 치아인상채득용 임플란트 트레이 |
-
2012
- 2012-03-30 JP JP2012080341A patent/JP5778611B2/ja active Active
-
2013
- 2013-03-28 EP EP13001612.4A patent/EP2644154B1/en active Active
- 2013-03-29 US US13/853,482 patent/US9050155B2/en active Active
- 2013-03-29 KR KR1020130034431A patent/KR101993013B1/ko active Active
- 2013-04-01 CN CN201310110220.5A patent/CN103356299B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2644154B1 (en) | 2016-11-02 |
| US20130260331A1 (en) | 2013-10-03 |
| CN103356299A (zh) | 2013-10-23 |
| CN103356299B (zh) | 2016-05-18 |
| JP2013208261A (ja) | 2013-10-10 |
| KR101993013B1 (ko) | 2019-06-25 |
| EP2644154A1 (en) | 2013-10-02 |
| US9050155B2 (en) | 2015-06-09 |
| KR20130111444A (ko) | 2013-10-10 |
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