JP4481357B1 - 最大豊隆部で当接しない人工歯セット - Google Patents
最大豊隆部で当接しない人工歯セット Download PDFInfo
- Publication number
- JP4481357B1 JP4481357B1 JP2009187207A JP2009187207A JP4481357B1 JP 4481357 B1 JP4481357 B1 JP 4481357B1 JP 2009187207 A JP2009187207 A JP 2009187207A JP 2009187207 A JP2009187207 A JP 2009187207A JP 4481357 B1 JP4481357 B1 JP 4481357B1
- Authority
- JP
- Japan
- Prior art keywords
- artificial
- artificial tooth
- artificial teeth
- adjacent
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 10
- 241000282465 Canis Species 0.000 description 4
- 210000004283 incisor Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 210000004763 bicuspid Anatomy 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 210000001847 jaw Anatomy 0.000 description 2
- 210000003254 palate Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 210000004268 dentin Anatomy 0.000 description 1
- 230000018984 mastication Effects 0.000 description 1
- 238000010077 mastication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000758 substrate 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
- A61C13/00—Dental prostheses; Making same
- A61C13/08—Artificial teeth; Making same
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/08—Artificial teeth; Making same
- A61C13/097—Artificial teeth; Making same characterised by occlusal profiles, i.e. chewing contact surfaces
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)
Abstract
【解決手段】人工歯セットにおいて、少なくとも2つの近心遠心方向に隣接し合う人工歯1,2を、隣接し合う側の最大豊隆部の一方が他方に対して咬合面寄り且つ頬側面寄りに位置し、且つ、咬合方向および頬舌方向に、両者の最大豊隆部WPU,WPDの間において、互いに当接し合うものとし、それぞれを形成するための金型の分割線PL1,PL2が最大豊隆部WPU,WPDを通るようにする。
【選択図】図1
Description
2…第2大臼歯
3…第2小臼歯
Claims (7)
- 複数の人工歯からなり、
少なくとも2つの近心遠心方向に隣接し合う前記人工歯は、隣接し合う側の最大豊隆部の位置が互いに異なり、且つ、前記最大豊隆部と異なる位置で互いに当接し合うことを特徴とする人工歯セット。 - 前記人工歯は、概略咬合方向に直交する上下分割部と概略頬舌方向に直交する内外分割部とを有する分割線によって分割される金型によって形成され、
前記分割線は、それぞれ、前記人工歯の最大豊隆部を通ることを特徴とする請求項1に記載の人工歯セット。 - 近心遠心方向に隣接し合う前記人工歯の一方は、他方に隣接する側に、他方の隣接する側の前記豊隆部に対して、咬合面寄り且つ頬側面寄りに位置する前記最大豊隆部を有することを特徴とする請求項1または2に記載の人工歯セット。
- 近心遠心方向に隣接し合う前記人工歯は、咬合方向および頬舌方向に、両者の前記最大豊隆部の間において、互いに当接し合うことを特徴とする請求項1から3のいずれかに記載の人工歯セット。
- 近心遠心方向に隣接し合う前記人工歯は、互いに面で接触することを特徴とする請求項1から4のいずれかに記載の人工歯セット。
- 前記最大豊隆部と異なる位置で互いに当接する前記人工歯は、臼歯であることを特徴とする請求項1から5のいずれかに記載の人工歯セット。
- 前記人工歯は、基材の少なくとも頬側面および咬合面が硬質層で覆われてなり、
近心遠心方向に隣接し合う前記人工歯は、互いに当接し合う位置において、一方が前記硬質層で覆われ、他方が前記基材を露出していることを特徴とする請求項1から6のいずれかに記載の人工歯セット。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009187207A JP4481357B1 (ja) | 2009-08-12 | 2009-08-12 | 最大豊隆部で当接しない人工歯セット |
US12/707,090 US8002549B2 (en) | 2009-08-12 | 2010-02-17 | Set of artificial teeth with no abutment at highest contours |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009187207A JP4481357B1 (ja) | 2009-08-12 | 2009-08-12 | 最大豊隆部で当接しない人工歯セット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP4481357B1 true JP4481357B1 (ja) | 2010-06-16 |
JP2011036466A JP2011036466A (ja) | 2011-02-24 |
Family
ID=42351738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009187207A Expired - Fee Related JP4481357B1 (ja) | 2009-08-12 | 2009-08-12 | 最大豊隆部で当接しない人工歯セット |
Country Status (2)
Country | Link |
---|---|
US (1) | US8002549B2 (ja) |
JP (1) | JP4481357B1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5859157B1 (ja) * | 2015-04-01 | 2016-02-10 | 株式会社松風 | 圧縮成型歯牙 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09220242A (ja) * | 1996-02-19 | 1997-08-26 | Shiyuukai | 人工歯 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3710446A (en) * | 1971-05-07 | 1973-01-16 | Bay Harbor Medical Center | Adjustable denture attachment |
US4556389A (en) * | 1981-12-31 | 1985-12-03 | Four Brain Company Ltd. | Method and compositions for bonding metals and ceramics with which to make prosthetic teeth |
DE3441998A1 (de) * | 1984-06-20 | 1986-01-02 | Hruska S.r.l., Rom | Im mund schweissbare, dentale kronen, bruecken und lamellenfoermige verbindungselemente aus einer titanlegierung |
US5354201A (en) * | 1993-12-07 | 1994-10-11 | Wilson Christopher M | Denture retaining devices |
WO2002089696A2 (en) * | 2001-05-03 | 2002-11-14 | D-Tec-Dent Corporation | Duplication of lost dentures |
-
2009
- 2009-08-12 JP JP2009187207A patent/JP4481357B1/ja not_active Expired - Fee Related
-
2010
- 2010-02-17 US US12/707,090 patent/US8002549B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09220242A (ja) * | 1996-02-19 | 1997-08-26 | Shiyuukai | 人工歯 |
Also Published As
Publication number | Publication date |
---|---|
US20110039230A1 (en) | 2011-02-17 |
JP2011036466A (ja) | 2011-02-24 |
US8002549B2 (en) | 2011-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3135243B1 (en) | Layered denture | |
US10251733B2 (en) | System and method for manufacturing layered dentures | |
CN111643204A (zh) | 牙科假体 | |
JP5214621B2 (ja) | 両側性平衡咬合が容易な人工歯 | |
US20100119992A1 (en) | Artificial tooth | |
EP2967771A1 (en) | System and process for manufacturing of dentures | |
JP2015000351A (ja) | 義歯を製作する方法 | |
US8758014B2 (en) | Artificial teeth | |
JP5275205B2 (ja) | 人工臼歯 | |
JP5449965B2 (ja) | 人工歯 | |
JP4546572B1 (ja) | 人工臼歯 | |
JP4481357B1 (ja) | 最大豊隆部で当接しない人工歯セット | |
JP2018196535A (ja) | 基準義歯床、基準義歯、部分床義歯作製キット及び部分床義歯作製方法 | |
JP4495244B2 (ja) | 人工臼歯 | |
JP5538790B2 (ja) | 義歯特に総義歯製作時に使用する臼歯の模擬的立体形状を備えた剛性プレート | |
CN116269844A (zh) | 一次性极薄牙贴面的制作方法 | |
US7918665B2 (en) | Artificial anterior tooth having frictional surface at lingual side, and a set of artificial teeth, and denture | |
JP7112616B2 (ja) | 人工歯片ユニット、義歯および義歯の製造方法 | |
CN214805562U (zh) | 无托槽隐形矫治器 | |
JP3777314B2 (ja) | 暫定義歯 | |
JP3626752B1 (ja) | 人工歯複合体の製造方法 | |
JP2003135489A (ja) | 人工歯とこれを備える義歯 | |
JP5950211B2 (ja) | 顎骨発育促進装置 | |
JP4528873B1 (ja) | 凸型の調整面を有する人工歯セット | |
JP2023103133A (ja) | 口腔内装着具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TRDD | Decision of grant or rejection written | ||
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20100303 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100309 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100317 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130326 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4481357 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130326 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130326 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130326 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140326 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |