JP2006314580A - 顎模型の造形方法 - Google Patents
顎模型の造形方法 Download PDFInfo
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- JP2006314580A JP2006314580A JP2005140759A JP2005140759A JP2006314580A JP 2006314580 A JP2006314580 A JP 2006314580A JP 2005140759 A JP2005140759 A JP 2005140759A JP 2005140759 A JP2005140759 A JP 2005140759A JP 2006314580 A JP2006314580 A JP 2006314580A
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000000465 moulding Methods 0.000 title abstract 7
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 41
- 230000003287 optical effect Effects 0.000 claims abstract description 38
- 239000011347 resin Substances 0.000 claims abstract description 15
- 229920005989 resin Polymers 0.000 claims abstract description 15
- 238000003384 imaging method Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 abstract description 8
- 210000004746 tooth root Anatomy 0.000 abstract 4
- 238000007493 shaping process Methods 0.000 description 13
- 239000007943 implant Substances 0.000 description 6
- 238000002513 implantation Methods 0.000 description 4
- 210000004872 soft tissue Anatomy 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 208000006735 Periostitis Diseases 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000004053 dental implant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 210000003460 periosteum Anatomy 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 210000004195 gingiva Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
【解決手段】 画像データDvをフィルタ処理することにより、骨部に係わる3次元モデルデータDo及び歯根部に係わる3次元モデルデータDiを得、光造形装置Mmに、二種の3次元モデルデータDo,Diを付与するとともに、二種の3次元モデルデータDo,Diを同一原点に設定し、かつ透明又は半透明の光造形樹脂に対して、二種の3次元モデルデータDo,Diにより同時に光造形処理することにより、骨造形部Aoの内部に歯根造形部Aiが存在する顎模型Aを光造形する。
【選択図】 図1
Description
Ao 骨造形部
Ai 歯根造形部
Dv 画像データ
Do 骨部に係わる3次元モデルデータ
Di 歯根部に係わる3次元モデルデータ
Mm 光造形装置
Mx CT装置
Claims (3)
- 人体の顎部位を撮像して得る3次元に係わる画像データを光造形装置に入力して顎模型を光造形する顎模型の造形方法において、前記画像データをフィルタ処理することにより、骨部に係わる3次元モデルデータ及び歯根部に係わる3次元モデルデータを得、前記光造形装置に、前記二種の3次元モデルデータを付与するとともに、前記二種の3次元モデルデータを同一原点に設定し、かつ透明又は半透明の光造形樹脂に対して、前記二種の3次元モデルデータにより同時に光造形処理することにより、前記骨造形部の内部に前記歯根造形部が存在する顎模型を光造形することを特徴とする顎模型の造形方法。
- 前記画像データとして、CT装置,MRI装置等のスライスデータを得ることができる撮像装置の画像データを用いることを特徴とする請求項1記載の顎模型の造形方法。
- 前記歯根部に係わる3次元モデルデータは、前記骨部に係わる3次元モデルデータに付加される正のデータ又は前記骨部に係わる3次元モデルデータから除去される負のデータのいずれかを用いることを特徴とする請求項1記載の顎模型の造形方法。
Priority Applications (1)
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JP2005140759A JP4476165B2 (ja) | 2005-05-13 | 2005-05-13 | 顎模型の造形方法 |
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JP2005140759A JP4476165B2 (ja) | 2005-05-13 | 2005-05-13 | 顎模型の造形方法 |
Publications (2)
Publication Number | Publication Date |
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JP2006314580A true JP2006314580A (ja) | 2006-11-24 |
JP4476165B2 JP4476165B2 (ja) | 2010-06-09 |
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JP2005140759A Expired - Fee Related JP4476165B2 (ja) | 2005-05-13 | 2005-05-13 | 顎模型の造形方法 |
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JP (1) | JP4476165B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1925715A2 (en) | 2006-11-21 | 2008-05-28 | Sanyo Electric Co., Ltd. | Laundry apparatus |
US20100124731A1 (en) * | 2008-11-18 | 2010-05-20 | Ibur, Llc | Dental device and method for linking physical and digital data for diagnostic, treatment planning, patient education, communication, manufacturing, and data transfer purposes |
JP2011098047A (ja) * | 2009-11-05 | 2011-05-19 | Medeia Kk | 歯周病の検査方法 |
JP2019500646A (ja) * | 2015-12-03 | 2019-01-10 | エル.スティーブン ブキャナンL. Stephen Buchanan | 解剖学的構造用器具および歯科医のための遠隔かつ対話型の実践的な手術訓練用訓練システム |
JP7152738B2 (ja) | 2017-12-27 | 2022-10-13 | 株式会社吉田製作所 | 画像処理装置および画像処理プログラム |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002172123A (ja) * | 2000-12-06 | 2002-06-18 | Univ Nihon | 骨組織再生方法、この方法を記録した記録媒体、骨組織再生装置 |
JP2003088537A (ja) * | 2001-09-18 | 2003-03-25 | Yunisun:Kk | インプラント植立用治具およびその作製方法 |
JP2005040239A (ja) * | 2003-07-24 | 2005-02-17 | Univ Nihon | 画像処理方法、画像処理プログラム及びコンピュータ読取可能な記録媒体 |
-
2005
- 2005-05-13 JP JP2005140759A patent/JP4476165B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002172123A (ja) * | 2000-12-06 | 2002-06-18 | Univ Nihon | 骨組織再生方法、この方法を記録した記録媒体、骨組織再生装置 |
JP2003088537A (ja) * | 2001-09-18 | 2003-03-25 | Yunisun:Kk | インプラント植立用治具およびその作製方法 |
JP2005040239A (ja) * | 2003-07-24 | 2005-02-17 | Univ Nihon | 画像処理方法、画像処理プログラム及びコンピュータ読取可能な記録媒体 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1925715A2 (en) | 2006-11-21 | 2008-05-28 | Sanyo Electric Co., Ltd. | Laundry apparatus |
US20100124731A1 (en) * | 2008-11-18 | 2010-05-20 | Ibur, Llc | Dental device and method for linking physical and digital data for diagnostic, treatment planning, patient education, communication, manufacturing, and data transfer purposes |
JP2011098047A (ja) * | 2009-11-05 | 2011-05-19 | Medeia Kk | 歯周病の検査方法 |
JP2019500646A (ja) * | 2015-12-03 | 2019-01-10 | エル.スティーブン ブキャナンL. Stephen Buchanan | 解剖学的構造用器具および歯科医のための遠隔かつ対話型の実践的な手術訓練用訓練システム |
US11049415B2 (en) | 2015-12-03 | 2021-06-29 | Dental Education Laboratories, Inc. | Anatomic apparatus and training system for remote and interactive hands-on surgical training |
US11605310B2 (en) | 2015-12-03 | 2023-03-14 | Dental Education Laboratories, Inc. | Anatomic apparatus and training system for remote and interactive hands-on surgical training for dentists |
JP7152738B2 (ja) | 2017-12-27 | 2022-10-13 | 株式会社吉田製作所 | 画像処理装置および画像処理プログラム |
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Publication number | Publication date |
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JP4476165B2 (ja) | 2010-06-09 |
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