US20170217091A1 - Methods and apparatus for 3d printed hydrogel materials - Google Patents
Methods and apparatus for 3d printed hydrogel materials Download PDFInfo
- Publication number
- US20170217091A1 US20170217091A1 US15/417,616 US201715417616A US2017217091A1 US 20170217091 A1 US20170217091 A1 US 20170217091A1 US 201715417616 A US201715417616 A US 201715417616A US 2017217091 A1 US2017217091 A1 US 2017217091A1
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- US
- United States
- Prior art keywords
- hydrogel material
- selectively
- hydrogel
- platform
- catalyst
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
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- B29C67/0059—
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
- A61L27/24—Collagen
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/52—Hydrogels or hydrocolloids
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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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
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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
- 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
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
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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
- 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
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/112—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using individual droplets, e.g. from jetting heads
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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
- 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
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
- B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
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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
- 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
- B29C64/10—Processes of additive manufacturing
- B29C64/188—Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control
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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
- 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
- B29C64/10—Processes of additive manufacturing
- B29C64/188—Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control
- B29C64/194—Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control during lay-up
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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
- 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
- B29C64/30—Auxiliary operations or equipment
- B29C64/35—Cleaning
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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
- 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
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
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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
- 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
- B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
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- B29C67/007—
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- B29C67/0088—
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- B29C67/0092—
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- B29C67/0096—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/08—Bioreactors or fermenters specially adapted for specific uses for producing artificial tissue or for ex-vivo cultivation of tissue
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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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0833—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using actinic light
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0058—Liquid or visquous
- B29K2105/0061—Gel or sol
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0056—Biocompatible, e.g. biopolymers or bioelastomers
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7532—Artificial members, protheses
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/417,616 US20170217091A1 (en) | 2016-01-28 | 2017-01-27 | Methods and apparatus for 3d printed hydrogel materials |
US16/843,492 US11305480B2 (en) | 2016-01-28 | 2020-04-08 | Methods and apparatus for 3D printed hydrogel materials |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662288043P | 2016-01-28 | 2016-01-28 | |
US15/417,616 US20170217091A1 (en) | 2016-01-28 | 2017-01-27 | Methods and apparatus for 3d printed hydrogel materials |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/843,492 Division US11305480B2 (en) | 2016-01-28 | 2020-04-08 | Methods and apparatus for 3D printed hydrogel materials |
Publications (1)
Publication Number | Publication Date |
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US20170217091A1 true US20170217091A1 (en) | 2017-08-03 |
Family
ID=58108726
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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US15/417,616 Abandoned US20170217091A1 (en) | 2016-01-28 | 2017-01-27 | Methods and apparatus for 3d printed hydrogel materials |
US16/843,492 Active US11305480B2 (en) | 2016-01-28 | 2020-04-08 | Methods and apparatus for 3D printed hydrogel materials |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/843,492 Active US11305480B2 (en) | 2016-01-28 | 2020-04-08 | Methods and apparatus for 3D printed hydrogel materials |
Country Status (5)
Country | Link |
---|---|
US (2) | US20170217091A1 (zh) |
EP (1) | EP3408073B1 (zh) |
JP (2) | JP6850808B2 (zh) |
CN (1) | CN108883572B (zh) |
WO (1) | WO2017132464A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018100580A1 (en) | 2016-12-01 | 2018-06-07 | Regenesis Biomedical Ltd. | Method and system for 3d printing |
WO2019199971A1 (en) * | 2018-04-10 | 2019-10-17 | Carnegie Mellon University | 3d bioprinting a medical device through freeform reversible embedding |
CN111421815A (zh) * | 2020-02-18 | 2020-07-17 | 天津大学 | 一种dlp 3d生物打印机 |
US10738297B2 (en) | 2016-05-13 | 2020-08-11 | University Of Washington | 3D printable hydrogel materials |
US11097467B2 (en) | 2018-09-26 | 2021-08-24 | Photocentric Limited | Method of automating the manufacture of 3D printed objects |
US20220126523A1 (en) * | 2020-10-27 | 2022-04-28 | Korea Advanced Institute Of Science And Technology | Method and system for manufacturing high-resolution structure using size-tunable hydrogel |
CN114643762A (zh) * | 2022-03-09 | 2022-06-21 | 苏州中纺学面料产业研究院 | 一种阻燃隔热面料的制备方法 |
CN115107272A (zh) * | 2022-07-04 | 2022-09-27 | 湖南大学 | 一种多材质构件体积打印成形方法及系统 |
US20230131073A1 (en) * | 2021-10-25 | 2023-04-27 | Lung Biotechnology Pbc | Two-phase 3d printing of biocompatible structures |
US11772399B2 (en) | 2020-10-26 | 2023-10-03 | Accenture Global Solutions Limited | Creating morphing objects by inkjet printing thermoresponsive hydrogels |
US11884765B2 (en) | 2018-04-04 | 2024-01-30 | Board Of Regents, The University Of Texas System | Biodegradable elastic hydrogels for bioprinting |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6850808B2 (ja) * | 2016-01-28 | 2021-03-31 | スリーディー システムズ インコーポレーテッド | 3dプリントされるヒドロゲル材料のための方法及び装置 |
WO2020150965A1 (en) * | 2019-01-24 | 2020-07-30 | Institute Of Genetics And Developmental Biology, Chinese Academy Sciences | Systems and methods for three-dimensional bioprinting |
CN110862558B (zh) * | 2019-11-26 | 2023-11-21 | 浙江清华柔性电子技术研究院 | 导电凝胶及其制备方法 |
WO2022066980A2 (en) * | 2020-09-24 | 2022-03-31 | Camegie Mellon University | Transparent support bath for embedded 3d printing and system for in process monitoring |
Citations (8)
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US5234636A (en) * | 1989-09-29 | 1993-08-10 | 3D Systems, Inc. | Methods of coating stereolithographic parts |
US6596224B1 (en) * | 1996-05-24 | 2003-07-22 | Massachusetts Institute Of Technology | Jetting layers of powder and the formation of fine powder beds thereby |
US6656410B2 (en) * | 2001-06-22 | 2003-12-02 | 3D Systems, Inc. | Recoating system for using high viscosity build materials in solid freeform fabrication |
US20110212501A1 (en) * | 2008-09-12 | 2011-09-01 | The Brigham And Women's Hospital, Inc. | 3-dimensional multi-layered hydrogels and methods of making the same |
WO2013182547A1 (de) * | 2012-06-04 | 2013-12-12 | Ivoclar Vivadent Ag | Verfahren zum aufbau eines dreidimensionalen formkörpers |
US8636494B2 (en) * | 2002-12-03 | 2014-01-28 | Stratasys Ltd. | Apparatus for printing of three-dimensional objects |
US20140093932A1 (en) * | 2012-04-20 | 2014-04-03 | Organovo, Inc. | Devices, systems, and methods for the fabrication of tissue utilizing uv cross-linking |
US20170239886A1 (en) * | 2014-01-23 | 2017-08-24 | Yoshihiro Norikane | Three-dimensional object and method for forming same |
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US4600533A (en) * | 1984-12-24 | 1986-07-15 | Collagen Corporation | Collagen membranes for medical use |
US6136252A (en) | 1995-09-27 | 2000-10-24 | 3D Systems, Inc. | Apparatus for electro-chemical deposition with thermal anneal chamber |
US6305769B1 (en) | 1995-09-27 | 2001-10-23 | 3D Systems, Inc. | Selective deposition modeling system and method |
US6270335B2 (en) | 1995-09-27 | 2001-08-07 | 3D Systems, Inc. | Selective deposition modeling method and apparatus for forming three-dimensional objects and supports |
US6347257B1 (en) | 1995-09-27 | 2002-02-12 | 3D Systems, Inc. | Method and apparatus for controlling the drop volume in a selective deposition modeling environment |
US6841116B2 (en) | 2001-10-03 | 2005-01-11 | 3D Systems, Inc. | Selective deposition modeling with curable phase change materials |
AU2003224710A1 (en) * | 2002-03-18 | 2003-10-08 | Carnegie Mellon University | Method and apparatus for preparing biomimetic scaffold |
DE10312144B4 (de) | 2003-03-13 | 2006-12-14 | Technische Universität Dresden | Trägermaterial für die Gewebe- und Zellkultur und die Herstellung von Implantatmaterialien |
US7625198B2 (en) | 2004-08-11 | 2009-12-01 | Cornell Research Foundation, Inc. | Modular fabrication systems and methods |
US7780897B2 (en) * | 2005-04-22 | 2010-08-24 | Board Of Regents, The University Of Texas System | Hydrogel constructs using stereolithography |
JP2007106070A (ja) * | 2005-10-17 | 2007-04-26 | Kokusai Kiban Zairyo Kenkyusho:Kk | 3次元積層造形方法とその装置 |
CN102421586B (zh) | 2009-05-12 | 2014-12-17 | 3D系统公司 | 用于选择性沉积成型的组合物以及方法 |
US20110014436A1 (en) | 2009-07-14 | 2011-01-20 | Nanoink, Inc. | Methods for forming hydrogels on surfaces and articles formed thereby |
US9045657B2 (en) * | 2010-03-24 | 2015-06-02 | The Board Of Trustees Of The University Of Illinois | Viscoelastic ink for direct writing of hydrogel structures |
US20120089238A1 (en) * | 2010-10-06 | 2012-04-12 | Hyun-Wook Kang | Integrated organ and tissue printing methods, system and apparatus |
CA2864665A1 (en) | 2012-02-14 | 2013-08-22 | Board Of Regents, The University Of Texas System | Tissue engineering device and construction of vascularized dermis |
EP2679669A1 (en) * | 2012-06-26 | 2014-01-01 | ETH Zurich | Fabrication of three-dimensional hydrogel objects |
US20150337121A1 (en) | 2012-06-26 | 2015-11-26 | The Johns Hopkins University | Multifunctional tunable biomaterials for tissue engineering |
WO2014040026A2 (en) | 2012-09-10 | 2014-03-13 | Wake Forest University Health Sciences | Amniotic membrane and its use in wound healing and tissue engineering constructs |
US10150258B2 (en) * | 2013-07-29 | 2018-12-11 | Carnegie Mellon University | Additive manufacturing of embedded materials |
AU2014346959B2 (en) | 2013-11-05 | 2018-07-19 | President And Fellows Of Harvard College | Method of printing a tissue construct with embedded vasculature |
US9604407B2 (en) * | 2013-12-03 | 2017-03-28 | Xerox Corporation | 3D printing techniques for creating tissue engineering scaffolds |
JP6256044B2 (ja) * | 2014-01-23 | 2018-01-10 | 株式会社リコー | 立体造形物の製造方法 |
WO2016176444A1 (en) | 2015-04-29 | 2016-11-03 | Northwestern University | 3d printing of biomedical implants |
CN204914579U (zh) * | 2015-08-03 | 2015-12-30 | 朱沫 | 一种催化固化型3d打印机 |
JP6850808B2 (ja) | 2016-01-28 | 2021-03-31 | スリーディー システムズ インコーポレーテッド | 3dプリントされるヒドロゲル材料のための方法及び装置 |
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2017
- 2017-01-27 JP JP2018538152A patent/JP6850808B2/ja active Active
- 2017-01-27 US US15/417,616 patent/US20170217091A1/en not_active Abandoned
- 2017-01-27 CN CN201780020996.4A patent/CN108883572B/zh active Active
- 2017-01-27 EP EP17706914.3A patent/EP3408073B1/en active Active
- 2017-01-27 WO PCT/US2017/015263 patent/WO2017132464A1/en active Application Filing
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2020
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US11884765B2 (en) | 2018-04-04 | 2024-01-30 | Board Of Regents, The University Of Texas System | Biodegradable elastic hydrogels for bioprinting |
WO2019199971A1 (en) * | 2018-04-10 | 2019-10-17 | Carnegie Mellon University | 3d bioprinting a medical device through freeform reversible embedding |
AU2019252128B2 (en) * | 2018-04-10 | 2021-03-11 | Carnegie Mellon University | 3D bioprinting a medical device through freeform reversible embedding |
US11097467B2 (en) | 2018-09-26 | 2021-08-24 | Photocentric Limited | Method of automating the manufacture of 3D printed objects |
CN111421815A (zh) * | 2020-02-18 | 2020-07-17 | 天津大学 | 一种dlp 3d生物打印机 |
US11772399B2 (en) | 2020-10-26 | 2023-10-03 | Accenture Global Solutions Limited | Creating morphing objects by inkjet printing thermoresponsive hydrogels |
US20220126523A1 (en) * | 2020-10-27 | 2022-04-28 | Korea Advanced Institute Of Science And Technology | Method and system for manufacturing high-resolution structure using size-tunable hydrogel |
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CN114643762A (zh) * | 2022-03-09 | 2022-06-21 | 苏州中纺学面料产业研究院 | 一种阻燃隔热面料的制备方法 |
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CN108883572A (zh) | 2018-11-23 |
US11305480B2 (en) | 2022-04-19 |
JP6850808B2 (ja) | 2021-03-31 |
WO2017132464A1 (en) | 2017-08-03 |
CN108883572B (zh) | 2021-06-25 |
US20200230939A1 (en) | 2020-07-23 |
EP3408073B1 (en) | 2021-01-27 |
JP7157126B2 (ja) | 2022-10-19 |
JP2021045598A (ja) | 2021-03-25 |
JP2019503290A (ja) | 2019-02-07 |
EP3408073A1 (en) | 2018-12-05 |
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