CN103750921B - 一种新型复合材料韧带-骨支架的一体化制造方法 - Google Patents
一种新型复合材料韧带-骨支架的一体化制造方法 Download PDFInfo
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- CN103750921B CN103750921B CN201410058192.1A CN201410058192A CN103750921B CN 103750921 B CN103750921 B CN 103750921B CN 201410058192 A CN201410058192 A CN 201410058192A CN 103750921 B CN103750921 B CN 103750921B
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- bone
- bone support
- ligament
- fixing nail
- implanting device
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- 239000011157 advanced composite material Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000741 silica gel Substances 0.000 claims abstract description 17
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 17
- 238000007711 solidification Methods 0.000 claims abstract description 9
- 230000008023 solidification Effects 0.000 claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 8
- 239000001506 calcium phosphate Substances 0.000 claims description 7
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 7
- 239000004626 polylactic acid Substances 0.000 claims description 7
- 229940078499 tricalcium phosphate Drugs 0.000 claims description 7
- 229910000391 tricalcium phosphate Inorganic materials 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910010293 ceramic material Inorganic materials 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000000499 gel Substances 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 239000007943 implant Substances 0.000 claims description 4
- 241000255789 Bombyx mori Species 0.000 claims description 3
- 239000003125 aqueous solvent Substances 0.000 claims description 3
- 239000002639 bone cement Substances 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 3
- 235000012241 calcium silicate Nutrition 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- 239000002270 dispersing agent Substances 0.000 claims description 3
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims description 3
- 239000003999 initiator Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 3
- 235000019731 tricalcium phosphate Nutrition 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 claims description 2
- 230000035479 physiological effects, processes and functions Effects 0.000 abstract description 5
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000006731 degradation reaction Methods 0.000 abstract description 2
- 210000003041 ligament Anatomy 0.000 description 8
- 241001465754 Metazoa Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- 208000021945 Tendon injury Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 210000002303 tibia Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
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CN201410058192.1A CN103750921B (zh) | 2014-02-21 | 2014-02-21 | 一种新型复合材料韧带-骨支架的一体化制造方法 |
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CN201410058192.1A CN103750921B (zh) | 2014-02-21 | 2014-02-21 | 一种新型复合材料韧带-骨支架的一体化制造方法 |
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CN103750921A CN103750921A (zh) | 2014-04-30 |
CN103750921B true CN103750921B (zh) | 2016-07-06 |
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CN201410058192.1A Active CN103750921B (zh) | 2014-02-21 | 2014-02-21 | 一种新型复合材料韧带-骨支架的一体化制造方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105031725B (zh) * | 2015-07-13 | 2018-04-10 | 上海市第六人民医院 | 一种构建节段性个体化人体尿道三维支架材料的方法 |
CN106691628A (zh) * | 2017-01-12 | 2017-05-24 | 赵金忠 | 一种一体化人工骨韧带骨移植物及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5004474A (en) * | 1989-11-28 | 1991-04-02 | Baxter International Inc. | Prosthetic anterior cruciate ligament design |
WO2009132341A1 (en) * | 2008-04-25 | 2009-10-29 | The University Of Vermont And State Agricultural College | Fixation device and method for soft tissue grafts |
CN103002824A (zh) * | 2010-03-08 | 2013-03-27 | 康文图斯整形外科公司 | 用于固定骨植入物的装置及方法 |
CN103071187A (zh) * | 2013-01-14 | 2013-05-01 | 西安交通大学 | 一种具有仿生连接界面的韧带-骨复合支架及其成形方法 |
CN103239300A (zh) * | 2013-03-29 | 2013-08-14 | 西安交通大学 | 一种具有初期自固定功能的韧带-骨仿生支架及成形方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100047309A1 (en) * | 2006-12-06 | 2010-02-25 | Lu Helen H | Graft collar and scaffold apparatuses for musculoskeletal tissue engineering and related methods |
WO2009045176A1 (en) * | 2007-10-03 | 2009-04-09 | Bio-Scaffold International Pte Ltd | Method of making a scaffold for tissue and bone applications |
EP2263608B1 (en) * | 2009-06-19 | 2016-09-07 | Arthrex, Inc. | Bone-tendon-bone suture button construct |
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2014
- 2014-02-21 CN CN201410058192.1A patent/CN103750921B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5004474A (en) * | 1989-11-28 | 1991-04-02 | Baxter International Inc. | Prosthetic anterior cruciate ligament design |
WO2009132341A1 (en) * | 2008-04-25 | 2009-10-29 | The University Of Vermont And State Agricultural College | Fixation device and method for soft tissue grafts |
CN103002824A (zh) * | 2010-03-08 | 2013-03-27 | 康文图斯整形外科公司 | 用于固定骨植入物的装置及方法 |
CN103071187A (zh) * | 2013-01-14 | 2013-05-01 | 西安交通大学 | 一种具有仿生连接界面的韧带-骨复合支架及其成形方法 |
CN103239300A (zh) * | 2013-03-29 | 2013-08-14 | 西安交通大学 | 一种具有初期自固定功能的韧带-骨仿生支架及成形方法 |
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Effective date of registration: 20200417 Address after: Room b5-1, floor 3, building a, business incubation center, Haikou national high tech Zone, 266 Nanhai Avenue, Xiuying street, Xiuying District, Haikou City, Hainan Province Patentee after: Hainan Susheng Biotechnology Co.,Ltd. Address before: 215558, No. 1, 8 Jin Du Road, Southeast Economic Development Zone, Suzhou, Jiangsu, Changshou City Patentee before: SUZHOU RUISHI MEDICAL TECHNOLOGY Co.,Ltd. |
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Denomination of invention: An integrated manufacturing method of a new composite ligament bone scaffold Effective date of registration: 20201211 Granted publication date: 20160706 Pledgee: Bohai Bank Co.,Ltd. Haikou Branch Pledgor: Hainan Susheng Biotechnology Co.,Ltd. Registration number: Y2020980009133 |
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Date of cancellation: 20211014 Granted publication date: 20160706 Pledgee: Bohai Bank Co.,Ltd. Haikou Branch Pledgor: Hainan Susheng Biotechnology Co.,Ltd. Registration number: Y2020980009133 |
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Denomination of invention: A new integrated manufacturing method of composite ligament bone scaffold Effective date of registration: 20211224 Granted publication date: 20160706 Pledgee: Bohai Bank Co.,Ltd. Haikou Branch Pledgor: Hainan Susheng Biotechnology Co.,Ltd. Registration number: Y2021980016373 |
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Denomination of invention: A new integrated manufacturing method for composite ligament bone scaffold Granted publication date: 20160706 Pledgee: Bohai Bank Co.,Ltd. Haikou Branch Pledgor: Hainan Susheng Biotechnology Co.,Ltd. Registration number: Y2024980021902 |