JP6549191B2 - マルチマテリアル・アディティブ・マニュファクチャリングを使用して身体部位モデルを作製するシステムおよび方法 - Google Patents
マルチマテリアル・アディティブ・マニュファクチャリングを使用して身体部位モデルを作製するシステムおよび方法 Download PDFInfo
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Description
本出願は、2011年11月17日に出願した米国仮特許出願第61/560,822号の優先権の利益を、米国特許法第119条(e)項に基づいて、主張するものであり、その内容は、参照により全体を本明細書に援用する。
Claims (18)
- 異なる機械的特性を有する少なくとも2つのモデリング材料の組み合わせで形成されているデジタル材料を有する身体部位の物理的再構築物であって、モデリング材料の前記組み合わせは、ボクセル単位で前記身体部位の機械的特性を模倣するように構成され、前記ボクセルは、前記身体部位の画像データに基づいて定義され、前記ボクセル単位で模倣される機械的特性は、弾性である、物理的再構築物。
- 前記少なくとも2つのモデリング材料の組み合わせは、前記身体部位を定義するビットマップ画像に基づいて堆積され、前記ビットマップ画像の各ピクセルは、複数の液滴で表され、前記複数の液滴は、前記デジタル材料を定義する、請求項1に記載の物理的再構築物。
- 前記デジタル材料は、前記少なくとも2つのモデリング材料の比率によって定義される、請求項1に記載の物理的再構築物。
- 前記デジタル材料を定義する前記少なくとも2つのモデリング材料の堆積のパターンは、ランダムまたは疑似ランダムである、請求項1に記載の物理的再構築物。
- 前記デジタル材料を定義する前記少なくとも2つのモデリング材料の堆積のパターンは、構造化されたパターンである、請求項1に記載の物理的再構築物。
- 前記デジタル材料は、前記少なくとも2つのモデリング材料で形成される定義されたパターンによって定義される、請求項1に記載の物理的再構築物。
- 前記パターンは、望ましい機械的および/または物理的特性を提供するように構成される、請求項5に記載の物理的再構築物。
- 前記デジタル材料は、複数の層の上に定義される、請求項1に記載の物理的再構築物。
- 前記少なくとも2つのモデリング材料のうちの1つは、0.01MPaの弾性係数を持つように構成される、請求項1〜8のいずれか一項に記載の物理的再構築物。
- 前記少なくとも2つのモデリング材料の1つは、3GPaの弾性係数を持つように構成される、請求項1〜8のいずれか一項に記載の物理的再構築物。
- 前記少なくとも2つのモデリング材料は、弾性係数が0.01MPaと3GPaの範囲で異なる1つの硬直または剛性材料および1つ柔軟材料を含む、請求項1〜8のいずれか一項に記載の物理的再構築物。
- 前記少なくとも2つのモデリング材料のうちの1つは、液体材料、ゲル材料、またはゲル状材料である、請求項1〜8のいずれか一項に記載の物理的再構築物。
- 前記少なくとも2つのモデリング材料のうちの1つは、液体材料である、請求項1〜8のいずれか一項に記載の物理的再構築物。
- 前記液体材料は、ポリエチレングリコール400(PEG400)である、請求項13に記載の物理的再構築物。
- 少なくとも1つのデジタル材料は、より固い材料に囲まれた液体材料、ゲル材料、またはゲル状材料で形成される、請求項1〜8のいずれか一項に記載の物理的再構築物。
- 前記より固い材料は、前記液体材料をカプセル化するように構成される、請求項15に記載の物理的再構築物。
- 前記液体材料、ゲル材料、またはゲル状材料は、非常に軟性の組織および/または体液を模倣するように構成される、請求項12に記載の物理的再構築物。
- 前記画像データは、CTスキャナ、MRI、および超音波デバイスを含む群から選択される1つ以上の撮像デバイスから受信される、請求項1〜8のいずれか一項に記載の物理的再構築物。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161560822P | 2011-11-17 | 2011-11-17 | |
US61/560,822 | 2011-11-17 |
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JP2014541799A Division JP6188708B2 (ja) | 2011-11-17 | 2012-11-15 | マルチマテリアル・アディティブ・マニュファクチャリングを使用して身体部位モデルを作製するシステムおよび方法 |
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JP2019118655A Division JP6835912B2 (ja) | 2011-11-17 | 2019-06-26 | マルチマテリアル・アディティブ・マニュファクチャリングを使用して身体部位モデルを作製するシステムおよび方法 |
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WO2013072874A1 (en) | 2013-05-23 |
IL281499B (en) | 2021-12-01 |
US9999509B2 (en) | 2018-06-19 |
KR20190142784A (ko) | 2019-12-27 |
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IL262692B (en) | 2021-04-29 |
JP6188708B2 (ja) | 2017-08-30 |
JP2014533613A (ja) | 2014-12-15 |
ES2671252T3 (es) | 2018-06-05 |
IL234456B (en) | 2018-11-29 |
EP2780154B1 (en) | 2018-03-28 |
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