JP2021518200A - 眼用のインプラントの製造 - Google Patents
眼用のインプラントの製造 Download PDFInfo
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- JP2021518200A JP2021518200A JP2020550137A JP2020550137A JP2021518200A JP 2021518200 A JP2021518200 A JP 2021518200A JP 2020550137 A JP2020550137 A JP 2020550137A JP 2020550137 A JP2020550137 A JP 2020550137A JP 2021518200 A JP2021518200 A JP 2021518200A
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Images
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
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- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
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- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
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- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
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- G06T2207/10072—Tomographic images
- G06T2207/10101—Optical tomography; Optical coherence tomography [OCT]
Abstract
Description
Claims (15)
- 眼用のインプラントを製造するシステムであって、
材料をターゲット上に印刷するように構成されたプリンタであって、
前記材料を前記ターゲット上に堆積させるように構成されたプリンタヘッド、及び、
前記材料を前記ターゲットの特定の場所上に堆積させるべく、前記プリンタヘッドを運動させるように構成されたプリンタコントローラ、
を有するプリンタと、
前記材料の前記印刷を監視するべく、画像を生成するように構成されたカメラと、
前記インプラント用のパターンを保存し、前記インプラントは、前記眼のための屈折治療を提供するように設計されたコンピュータであって、
前記パターンに従って前記材料を前記ターゲット上に印刷するべく、前記プリンタヘッドを運動させるように、前記プリンタコントローラに命令を送信し、
前記パターンに従って前記カメラからの前記画像を評価し、且つ、
前記画像に応答して前記命令を調節する、
ように構成されたコンピュータと、
を有するシステム。 - 前記印刷された材料を成形するように構成されたアブレーションレーザーを更に有し、且つ、
前記コンピュータは、前記パターンに従って前記印刷された材料を融除するべく、前記アブレーションレーザーに命令を送信するように構成されている、請求項1に記載のシステム。 - 前記カメラは、光コヒーレンストモグラフィ(OCT)システム、Scheimpflugシステム、又は立体カメラシステムを有する、請求項1に記載のシステム。
- 前記印刷された材料に向かって硬化光を導くように構成された硬化イルミネータを更に有し、且つ、
前記コンピュータは、前記パターンに従って前記硬化光を導くべく、前記硬化イルミネータに命令を送信するように構成されている、請求項1に記載のシステム。 - 前記コンピュータは、前記画像を前記パターンと比較することにより、前記パターンに従って前記カメラからの前記画像を評価するように構成されている、請求項1に記載のシステム。
- 前記コンピュータは、
前記画像内の前記印刷された材料の内部構造を識別し、且つ、
前記識別された内部構造を前記パターンによって定義された内部構造と比較することにより、
前記パターンに従って前記カメラからの前記画像を評価するように構成されている、請求項1に記載のシステム。 - 前記コンピュータは、
前記画像内の前記印刷された材料の外部形状を識別し、且つ、
前記識別された外部形状を前記パターンによって定義された外部形状と比較することにより、
前記パターンに従って前記カメラからの前記画像を評価するように構成されている、請求項1に記載のシステム。 - 前記コンピュータは、
望ましくない材料を融除するべく、前記アブレーションレーザーに命令することにより、
前記画像に応答して前記命令を調節するように構成されている、請求項2に記載のシステム。 - 前記コンピュータは、
必要とされる材料を印刷するように前記プリンタに命令することにより、
前記画像に応答して前記命令を調節するように構成されている、請求項1に記載のシステム。 - 前記材料は、生物学的な又は生体適合性を有する材料を有する、請求項1に記載のシステム。
- 前記ターゲットは、ステージ又はインプラント基材を有する、請求項1に記載のシステム。
- 眼用のインプラントを製造する方法であって、
前記眼のための屈折治療を提供するように設計されたインプラント用のパターンを保存するステップと、
前記パターンに従ってターゲット上に材料を印刷するべく、プリンタヘッドを運動させるように、プリンタコントローラに命令を送信するステップと、
前記材料の前記印刷を監視するべく、画像を生成するステップと、
前記パターンに従って前記画像を評価するステップと、
前記画像に応答して前記命令を調節するステップと、
を有する方法。 - 前記パターンに従って前記印刷された材料を融除するべく、アブレーションレーザーに命令を送信するステップを更に有する、請求項12に記載の方法。
- 前記パターンに従って硬化光を導くべく、硬化イルミネータに命令を送信するステップを更に有する、請求項12に記載の方法。
- 前記パターンに従って前記画像を評価するステップは、
前記画像内の前記印刷された材料の内部構造を識別するステップと、
前記識別された内部構造を前記パターンによって定義された内部構造と比較するステップと、
を有する、請求項12に記載の方法。
Priority Applications (1)
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JP2024013929A JP2024050744A (ja) | 2018-04-17 | 2024-02-01 | 眼用のインプラントの製造 |
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US201862658841P | 2018-04-17 | 2018-04-17 | |
US62/658,841 | 2018-04-17 | ||
PCT/IB2019/053051 WO2019202454A1 (en) | 2018-04-17 | 2019-04-12 | Making an implant for an eye |
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JP2024013929A Division JP2024050744A (ja) | 2018-04-17 | 2024-02-01 | 眼用のインプラントの製造 |
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JP2021518200A true JP2021518200A (ja) | 2021-08-02 |
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JP2020550137A Pending JP2021518200A (ja) | 2018-04-17 | 2019-04-12 | 眼用のインプラントの製造 |
JP2024013929A Pending JP2024050744A (ja) | 2018-04-17 | 2024-02-01 | 眼用のインプラントの製造 |
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JP2024013929A Pending JP2024050744A (ja) | 2018-04-17 | 2024-02-01 | 眼用のインプラントの製造 |
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US (1) | US11357615B2 (ja) |
EP (1) | EP3781083A1 (ja) |
JP (2) | JP2021518200A (ja) |
CN (1) | CN111989070A (ja) |
AU (1) | AU2019254043A1 (ja) |
CA (1) | CA3090940A1 (ja) |
TW (1) | TW201944972A (ja) |
WO (1) | WO2019202454A1 (ja) |
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CN111683631B (zh) | 2018-02-05 | 2022-06-28 | 爱尔康公司 | 通过将材料打印到靶区上的眼睛屈光治疗 |
EP3843662A1 (en) | 2018-08-29 | 2021-07-07 | Alcon Inc. | System and method for making an implant for an eye |
Citations (3)
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US20150165683A1 (en) * | 2013-12-13 | 2015-06-18 | General Electric Company | Operational performance assessment of additive manufacturing |
WO2016183210A1 (en) * | 2015-05-11 | 2016-11-17 | Board Of Regents, The University Of Texas System | Optical-coherence-tomography guided additive manufacturing and laser ablation of 3d-printed parts |
US20170212277A1 (en) * | 2014-07-21 | 2017-07-27 | HPM Company | A novel manufacturing process for toric contact lenses and other specialty lenses utilizing a 3-dimentional printer |
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US9814567B2 (en) * | 2001-11-07 | 2017-11-14 | Gholam A. Peyman | Method of altering the refractive properties of an eye |
US20150197063A1 (en) * | 2014-01-12 | 2015-07-16 | Zohar SHINAR | Device, method, and system of three-dimensional printing |
US10464307B2 (en) * | 2014-05-20 | 2019-11-05 | The Regents Of The University Of California | Layerless bioprinting via dynamic optical projection and uses thereof |
US20160009029A1 (en) * | 2014-07-11 | 2016-01-14 | Southern Methodist University | Methods and apparatus for multiple material spatially modulated extrusion-based additive manufacturing |
WO2016115369A1 (en) * | 2015-01-14 | 2016-07-21 | Northwestern University | Compositions, systems and methods for patient specific ophthalmic device |
CN104546222A (zh) * | 2015-02-02 | 2015-04-29 | 深圳华明生物科技有限公司 | 一种人工角膜及其制备方法 |
EP3208077B1 (en) | 2016-02-18 | 2021-07-21 | VELO3D, Inc. | Accurate three-dimensional printing |
CN106236324B (zh) * | 2016-07-18 | 2018-06-19 | 青岛三帝生物科技有限公司 | 提高组织工程人工角膜屈光度的角膜植片级联方法 |
CN111683631B (zh) | 2018-02-05 | 2022-06-28 | 爱尔康公司 | 通过将材料打印到靶区上的眼睛屈光治疗 |
EP3843662A1 (en) | 2018-08-29 | 2021-07-07 | Alcon Inc. | System and method for making an implant for an eye |
-
2019
- 2019-04-12 JP JP2020550137A patent/JP2021518200A/ja active Pending
- 2019-04-12 CN CN201980026212.8A patent/CN111989070A/zh active Pending
- 2019-04-12 EP EP19726144.9A patent/EP3781083A1/en active Pending
- 2019-04-12 US US16/383,007 patent/US11357615B2/en active Active
- 2019-04-12 CA CA3090940A patent/CA3090940A1/en active Pending
- 2019-04-12 AU AU2019254043A patent/AU2019254043A1/en active Pending
- 2019-04-12 WO PCT/IB2019/053051 patent/WO2019202454A1/en unknown
- 2019-04-15 TW TW108113090A patent/TW201944972A/zh unknown
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2024
- 2024-02-01 JP JP2024013929A patent/JP2024050744A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150165683A1 (en) * | 2013-12-13 | 2015-06-18 | General Electric Company | Operational performance assessment of additive manufacturing |
US20170212277A1 (en) * | 2014-07-21 | 2017-07-27 | HPM Company | A novel manufacturing process for toric contact lenses and other specialty lenses utilizing a 3-dimentional printer |
WO2016183210A1 (en) * | 2015-05-11 | 2016-11-17 | Board Of Regents, The University Of Texas System | Optical-coherence-tomography guided additive manufacturing and laser ablation of 3d-printed parts |
Also Published As
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US20190314145A1 (en) | 2019-10-17 |
US11357615B2 (en) | 2022-06-14 |
EP3781083A1 (en) | 2021-02-24 |
WO2019202454A1 (en) | 2019-10-24 |
AU2019254043A1 (en) | 2020-09-03 |
TW201944972A (zh) | 2019-12-01 |
JP2024050744A (ja) | 2024-04-10 |
CN111989070A (zh) | 2020-11-24 |
CA3090940A1 (en) | 2019-10-24 |
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