JP2020511286A5 - - Google Patents
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- Publication number
- JP2020511286A5 JP2020511286A5 JP2019571105A JP2019571105A JP2020511286A5 JP 2020511286 A5 JP2020511286 A5 JP 2020511286A5 JP 2019571105 A JP2019571105 A JP 2019571105A JP 2019571105 A JP2019571105 A JP 2019571105A JP 2020511286 A5 JP2020511286 A5 JP 2020511286A5
- Authority
- JP
- Japan
- Prior art keywords
- walls
- outer portion
- inner portion
- openings
- scaffold
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims 9
- 239000000017 hydrogel Substances 0.000 claims 7
- 238000000034 method Methods 0.000 claims 6
- 239000011343 solid material Substances 0.000 claims 6
- 239000000758 substrate Substances 0.000 claims 4
- 210000000988 bone and bone Anatomy 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 229920001610 polycaprolactone Polymers 0.000 claims 2
- 239000004632 polycaprolactone Substances 0.000 claims 2
- 210000001519 tissue Anatomy 0.000 claims 2
- 238000010146 3D printing Methods 0.000 claims 1
- 229920001046 Nanocellulose Polymers 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 claims 1
- 239000001913 cellulose Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 238000003384 imaging method Methods 0.000 claims 1
- 238000000338 in vitro Methods 0.000 claims 1
- 238000003475 lamination Methods 0.000 claims 1
- 238000010899 nucleation Methods 0.000 claims 1
- 229920000747 poly(lactic acid) Polymers 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 238000000110 selective laser sintering Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1703832.4A GB2560369B (en) | 2017-03-10 | 2017-03-10 | Tissue engineering scaffolds |
| GB1703832.4 | 2017-03-10 | ||
| PCT/EP2018/056124 WO2018162764A1 (en) | 2017-03-10 | 2018-03-12 | Tissue engineering scaffolds |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020511286A JP2020511286A (ja) | 2020-04-16 |
| JP2020511286A5 true JP2020511286A5 (https=) | 2020-11-12 |
| JP7231570B2 JP7231570B2 (ja) | 2023-03-01 |
Family
ID=58605362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019571105A Active JP7231570B2 (ja) | 2017-03-10 | 2018-03-12 | 生体組織工学用スキャフォールド |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11364122B2 (https=) |
| EP (1) | EP3592297B1 (https=) |
| JP (1) | JP7231570B2 (https=) |
| CN (1) | CN110545758B (https=) |
| CA (1) | CA3055688A1 (https=) |
| DK (1) | DK3592297T3 (https=) |
| ES (1) | ES2955779T3 (https=) |
| GB (1) | GB2560369B (https=) |
| WO (1) | WO2018162764A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202019106375U1 (de) * | 2019-11-15 | 2019-11-25 | Kumovis GmbH | Orthopädisches Implantat |
| DE102019132211B3 (de) * | 2019-11-27 | 2021-04-29 | Cellbricks Gmbh | 3D-Gerüst aus biokompatiblem Polymer mit einem nach oben offenen Besiedlungsraum für biologische Zellen und mit einem den Besiedlungsraum umgebenden kanalförmigen Gefäß |
| GB2600102B (en) | 2020-10-16 | 2024-06-05 | Vestlandets Innovasjonsselskap As | Osteon templates for bone tissue engineering |
| KR102883077B1 (ko) * | 2022-10-17 | 2025-11-10 | 한양대학교 산학협력단 | 매트리솜 함유 합성 고분자/천연 고분자 하이드로겔 기반 3d 스캐폴드 및 이의 제조방법 |
| GB202215542D0 (en) * | 2022-10-20 | 2022-12-07 | Vestlandets Innovasjonsselskap As | Tissue engineering scaffolds |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4466435A (en) * | 1981-09-04 | 1984-08-21 | Murray William M | Bone cement nozzle and method |
| GB8318483D0 (en) * | 1983-07-08 | 1983-08-10 | Zimmer Deloro Surgical Ltd | Skeletal implants |
| US5211664A (en) * | 1992-01-14 | 1993-05-18 | Forschungsinstitut, Davos Laboratorium Fur Experimentelle Chirugie | Shell structure for bone replacement |
| CA2126627C (en) * | 1993-07-06 | 2005-01-25 | Kim C. Bertin | Femoral milling instrumentation for use in total knee arthroplasty with optional cutting guide attachment |
| US5503558A (en) * | 1993-11-12 | 1996-04-02 | Mcgill University | Osseointegration promoting implant composition, implant assembly and method therefor |
| DE19738052C2 (de) * | 1997-09-01 | 2003-12-04 | Pina Vertriebs Ag Neuhausen | Wirbelsäulen-Einsatzkörper |
| AU1822799A (en) * | 1997-12-18 | 1999-07-05 | Abbeymoor Medical, Inc. | Urethral apparatus with high flow valve and methods of use ther eof |
| EP1053002A1 (en) | 1998-02-10 | 2000-11-22 | Oregon Health Sciences University | Treatment of bony defects with osteoblast precursor cells |
| US6530956B1 (en) * | 1998-09-10 | 2003-03-11 | Kevin A. Mansmann | Resorbable scaffolds to promote cartilage regeneration |
| US20070021697A1 (en) * | 2004-07-26 | 2007-01-25 | Kci Licensing, Inc. | System and method for use of agent in combination with subatmospheric tissue treatment |
| US6866682B1 (en) * | 1999-09-02 | 2005-03-15 | Stryker Spine | Distractable corpectomy device |
| US6730252B1 (en) | 2000-09-20 | 2004-05-04 | Swee Hin Teoh | Methods for fabricating a filament for use in tissue engineering |
| US20020169507A1 (en) * | 2000-12-14 | 2002-11-14 | David Malone | Interbody spine fusion cage |
| JP2002306518A (ja) | 2000-12-21 | 2002-10-22 | Yuichi Mori | 体内留置用具 |
| CA2442855A1 (en) | 2001-04-12 | 2002-10-24 | Therics, Inc. | Method and apparatus for engineered regenerative biostructures |
| US6783547B2 (en) * | 2002-04-05 | 2004-08-31 | Howmedica Corp. | Apparatus for fusing adjacent bone structures |
| US8684734B1 (en) * | 2003-02-27 | 2014-04-01 | Philip Scott Lyren | Dental implant with porous body |
| US9364330B2 (en) | 2003-06-25 | 2016-06-14 | Biedermann Technologies Gmbh & Co. Kg | Tissue integration design for seamless implant fixation |
| DE102005061932A1 (de) * | 2005-12-23 | 2007-07-05 | Biedermann Motech Gmbh | Mehrwandiger Platzhalter |
| US9327056B2 (en) | 2006-02-14 | 2016-05-03 | Washington State University | Bone replacement materials |
| US8275594B2 (en) * | 2006-10-30 | 2012-09-25 | The Regents Of The University Of Michigan | Engineered scaffolds for intervertebral disc repair and regeneration and for articulating joint repair and regeneration |
| US20080206297A1 (en) | 2007-02-28 | 2008-08-28 | Roeder Ryan K | Porous composite biomaterials and related methods |
| US8702808B2 (en) * | 2008-10-17 | 2014-04-22 | Osteopore International Pte Ltd | Resorbable scaffolds for bone repair and long bone tissue engineering |
| GB201003656D0 (en) * | 2010-03-05 | 2010-04-21 | Tigenix Ltd | Fabrication process |
| CN103002823B (zh) * | 2010-03-08 | 2017-11-28 | 康文图斯整形外科公司 | 用于骨修复的装置及方法 |
| CN201624812U (zh) | 2010-03-12 | 2010-11-10 | 张纯朴 | 大段骨缺损辅助植骨支架 |
| EP2558562B1 (en) * | 2010-04-15 | 2017-10-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Cell culture system |
| WO2014144488A1 (en) | 2013-03-15 | 2014-09-18 | The George Washington University, A Congressionally Chartered Not-For-Profit Corporation | 3d biomimetic, bi-phasic key featured scaffold for osteochondral repair |
| JP2015016276A (ja) * | 2013-07-10 | 2015-01-29 | 株式会社カタリメディック | 人工骨顆粒補填治具 |
| WO2015106247A1 (en) * | 2014-01-13 | 2015-07-16 | Westover Brock B | Endosseous dental implant assembly |
| US9925046B2 (en) | 2015-03-31 | 2018-03-27 | DePuy Synthes Products, Inc. | Bone graft cage |
| AU2016308652B2 (en) | 2015-08-17 | 2021-06-03 | The Johns Hopkins University | Fiber-hydrogel composite surgical meshes for tissue repair |
| CN205181975U (zh) * | 2015-12-17 | 2016-04-27 | 王兆军 | 一种心血管扩张装置 |
| CN205626200U (zh) * | 2016-03-07 | 2016-10-12 | 天津京都贝思达生物技术有限公司 | 踝关节 |
-
2017
- 2017-03-10 GB GB1703832.4A patent/GB2560369B/en active Active
-
2018
- 2018-03-12 CA CA3055688A patent/CA3055688A1/en active Pending
- 2018-03-12 US US16/492,504 patent/US11364122B2/en active Active
- 2018-03-12 JP JP2019571105A patent/JP7231570B2/ja active Active
- 2018-03-12 ES ES18711088T patent/ES2955779T3/es active Active
- 2018-03-12 EP EP18711088.7A patent/EP3592297B1/en active Active
- 2018-03-12 DK DK18711088.7T patent/DK3592297T3/da active
- 2018-03-12 WO PCT/EP2018/056124 patent/WO2018162764A1/en not_active Ceased
- 2018-03-12 CN CN201880026876.XA patent/CN110545758B/zh not_active Expired - Fee Related
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