CN115087537B - 用于打印芯壳纤维的系统和方法 - Google Patents

用于打印芯壳纤维的系统和方法

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Publication number
CN115087537B
CN115087537B CN202080091736.8A CN202080091736A CN115087537B CN 115087537 B CN115087537 B CN 115087537B CN 202080091736 A CN202080091736 A CN 202080091736A CN 115087537 B CN115087537 B CN 115087537B
Authority
CN
China
Prior art keywords
channel
fluid
printhead
shell
core
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.)
Active
Application number
CN202080091736.8A
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English (en)
Chinese (zh)
Other versions
CN115087537A (zh
Inventor
S·拜尔
Z·徐
K·布朗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aspect Biosystems Ltd
Original Assignee
Aspect Biosystems Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aspect Biosystems Ltd filed Critical Aspect Biosystems Ltd
Priority to CN202511159565.9A priority Critical patent/CN121733798A/zh
Publication of CN115087537A publication Critical patent/CN115087537A/zh
Application granted granted Critical
Publication of CN115087537B publication Critical patent/CN115087537B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • 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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/205—Means for applying layers
    • B29C64/209—Heads; Nozzles
    • 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
    • B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y70/00—Materials specially adapted for additive manufacturing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Ink Jet (AREA)
CN202080091736.8A 2019-11-01 2020-11-01 用于打印芯壳纤维的系统和方法 Active CN115087537B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202511159565.9A CN121733798A (zh) 2019-11-01 2020-11-01 用于打印芯壳纤维的系统和方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962929720P 2019-11-01 2019-11-01
US62/929720 2019-11-01
US202063030885P 2020-05-27 2020-05-27
US63/030885 2020-05-27
PCT/CA2020/051482 WO2021081672A1 (en) 2019-11-01 2020-11-01 Systems and methods for printing a core shell fiber

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202511159565.9A Division CN121733798A (zh) 2019-11-01 2020-11-01 用于打印芯壳纤维的系统和方法

Publications (2)

Publication Number Publication Date
CN115087537A CN115087537A (zh) 2022-09-20
CN115087537B true CN115087537B (zh) 2025-09-05

Family

ID=75714886

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202080091736.8A Active CN115087537B (zh) 2019-11-01 2020-11-01 用于打印芯壳纤维的系统和方法
CN202511159565.9A Pending CN121733798A (zh) 2019-11-01 2020-11-01 用于打印芯壳纤维的系统和方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202511159565.9A Pending CN121733798A (zh) 2019-11-01 2020-11-01 用于打印芯壳纤维的系统和方法

Country Status (7)

Country Link
US (1) US20220410476A1 (cg-RX-API-DMAC7.html)
EP (1) EP4051487A4 (cg-RX-API-DMAC7.html)
JP (2) JP7677963B2 (cg-RX-API-DMAC7.html)
KR (1) KR20220109403A (cg-RX-API-DMAC7.html)
CN (2) CN115087537B (cg-RX-API-DMAC7.html)
CA (1) CA3156774A1 (cg-RX-API-DMAC7.html)
WO (1) WO2021081672A1 (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2022280543A1 (en) * 2021-05-24 2024-01-04 Aspect Biosystems Ltd. Selectively permeable annulus fibers and methods of using same
WO2023113354A1 (ko) * 2021-12-13 2023-06-22 전남대학교산학협력단 관형 생체조직용 바이오잉크조성물키트, 그 제조방법, 이를 이용한 관형 생체조직 제조방법 및 그 방법으로 제조된 관형 생체조직
WO2024026039A2 (en) * 2022-07-27 2024-02-01 Board Of Regents, The University Of Texas System Multi-channeled and guided inner controlling (magic) printheads
WO2025099487A1 (en) * 2023-11-10 2025-05-15 Aspect Biosystems Ltd. Systems and methods for printing high-density tissue fibers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204839829U (zh) * 2015-05-07 2015-12-09 周惠兴 一种具有自动包裹功能的喷头装置及包裹系统
EP3398776A1 (en) * 2015-12-30 2018-11-07 Revotek Co., Ltd Biological printer nozzle component and biological printer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3007882B1 (en) * 2013-06-13 2019-11-20 Aspect Biosystems Ltd. System for additive manufacturing of three-dimensional structures and method for same
US10994472B2 (en) 2015-07-17 2021-05-04 Lawrence Livermore National Security, Llc High performance, rapid thermal/UV curing epoxy resin for additive manufacturing of short and continuous carbon fiber epoxy composites
EP3398777B1 (en) * 2015-12-30 2021-09-08 Revotek Co., Ltd. Bioprinter nozzle assembly and bioprinter
JP6453797B2 (ja) 2016-03-15 2019-01-16 株式会社東芝 積層造形装置および積層造形方法
US11207831B2 (en) * 2016-12-08 2021-12-28 President And Fellows Of Harvard College 3D printed core-shell filament and method of 3D printing a core-shell filament
EP3335580A1 (en) 2016-12-16 2018-06-20 Linde Aktiengesellschaft Apparatus and method for 3d printing of articles
CN106671408B (zh) * 2017-03-11 2023-02-28 河南理工大学 一种柔性3d生物打印同轴喷头及其制作使用方法
JP7144434B2 (ja) * 2017-03-15 2022-09-29 アスペクト バイオシステムズ リミティド 繊維構造をプリントするためのシステム及び方法
CN111065422A (zh) * 2017-07-21 2020-04-24 哈佛大学的校长及成员们 制造多层管状组织构建体的方法
JP6942014B2 (ja) 2017-09-26 2021-09-29 技術研究組合次世代３Ｄ積層造形技術総合開発機構 ノズル及び積層造形装置
CN107967970B (zh) * 2017-11-28 2019-04-12 安徽环瑞电热器材有限公司 一种伴热电缆制造装置及其使用方法
CA3112940A1 (en) * 2018-09-19 2020-03-26 Aspect Biosystems Ltd. Systems and methods for printing a core fiber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204839829U (zh) * 2015-05-07 2015-12-09 周惠兴 一种具有自动包裹功能的喷头装置及包裹系统
EP3398776A1 (en) * 2015-12-30 2018-11-07 Revotek Co., Ltd Biological printer nozzle component and biological printer

Also Published As

Publication number Publication date
EP4051487A4 (en) 2023-11-22
CA3156774A1 (en) 2021-05-06
CN115087537A (zh) 2022-09-20
JP2025128088A (ja) 2025-09-02
WO2021081672A1 (en) 2021-05-06
JP7677963B2 (ja) 2025-05-15
KR20220109403A (ko) 2022-08-04
CN121733798A (zh) 2026-03-27
EP4051487A1 (en) 2022-09-07
JP2023500102A (ja) 2023-01-04
US20220410476A1 (en) 2022-12-29

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