CN100431623C - 壳聚糖-聚乳酸共聚物三维多孔支架制备方法 - Google Patents
壳聚糖-聚乳酸共聚物三维多孔支架制备方法 Download PDFInfo
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- CN100431623C CN100431623C CNB2006100161899A CN200610016189A CN100431623C CN 100431623 C CN100431623 C CN 100431623C CN B2006100161899 A CNB2006100161899 A CN B2006100161899A CN 200610016189 A CN200610016189 A CN 200610016189A CN 100431623 C CN100431623 C CN 100431623C
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CNB2006100161899A CN100431623C (zh) | 2006-10-23 | 2006-10-23 | 壳聚糖-聚乳酸共聚物三维多孔支架制备方法 |
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CNB2006100161899A CN100431623C (zh) | 2006-10-23 | 2006-10-23 | 壳聚糖-聚乳酸共聚物三维多孔支架制备方法 |
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CN1958081A CN1958081A (zh) | 2007-05-09 |
CN100431623C true CN100431623C (zh) | 2008-11-12 |
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CNB2006100161899A Expired - Fee Related CN100431623C (zh) | 2006-10-23 | 2006-10-23 | 壳聚糖-聚乳酸共聚物三维多孔支架制备方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103394121B (zh) * | 2013-07-31 | 2015-01-28 | 苏州市相城区明达复合材料厂 | 一种多孔复合支架材料的制备方法 |
CN106924173B (zh) * | 2017-03-29 | 2020-11-06 | 南宁学院 | 一种药物负载介孔材料及其制备方法 |
CN110652381A (zh) * | 2019-10-24 | 2020-01-07 | 深圳兰度生物材料有限公司 | 骨软骨修复支架及其制备方法 |
CN115645609A (zh) * | 2021-12-30 | 2023-01-31 | 盐城工业职业技术学院 | 一种三维多孔生物可降解聚合物人工食管支架及其制备方法 |
CN114753022B (zh) * | 2022-03-23 | 2023-06-27 | 合肥工业大学 | 一种具有芯壳结构的自修复防水聚乳酸纤维织物 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10139989A (ja) * | 1996-11-13 | 1998-05-26 | Ekomatetsuku Kenkyusho:Kk | ポリ乳酸/多糖類組成物 |
WO1999047186A1 (en) * | 1998-03-18 | 1999-09-23 | University Of Pittsburgh | Chitosan-based composite materials containing glycosaminoglycan for cartilage repair |
CN1316464A (zh) * | 2001-04-26 | 2001-10-10 | 暨南大学 | 聚乳酸/甲壳素类多孔支架材料及其制备方法 |
CN1388151A (zh) * | 2002-07-11 | 2003-01-01 | 上海交通大学 | 壳聚糖接枝聚乳酸溶致液晶的制备方法 |
CN1418904A (zh) * | 2002-12-16 | 2003-05-21 | 天津大学 | 壳聚糖-聚乳酸接枝共聚物的制备方法 |
CN1799644A (zh) * | 2005-12-07 | 2006-07-12 | 浙江大学 | 可注射聚乳酸微载体/壳聚糖水凝胶复合支架的制备方法 |
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2006
- 2006-10-23 CN CNB2006100161899A patent/CN100431623C/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10139989A (ja) * | 1996-11-13 | 1998-05-26 | Ekomatetsuku Kenkyusho:Kk | ポリ乳酸/多糖類組成物 |
WO1999047186A1 (en) * | 1998-03-18 | 1999-09-23 | University Of Pittsburgh | Chitosan-based composite materials containing glycosaminoglycan for cartilage repair |
CN1316464A (zh) * | 2001-04-26 | 2001-10-10 | 暨南大学 | 聚乳酸/甲壳素类多孔支架材料及其制备方法 |
CN1388151A (zh) * | 2002-07-11 | 2003-01-01 | 上海交通大学 | 壳聚糖接枝聚乳酸溶致液晶的制备方法 |
CN1418904A (zh) * | 2002-12-16 | 2003-05-21 | 天津大学 | 壳聚糖-聚乳酸接枝共聚物的制备方法 |
CN1799644A (zh) * | 2005-12-07 | 2006-07-12 | 浙江大学 | 可注射聚乳酸微载体/壳聚糖水凝胶复合支架的制备方法 |
Non-Patent Citations (4)
Title |
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A study on cytocompatible poly(chitosan-g-L-lactic acid). Fanglian Yao, Wei Chen, Hao Wang, Haifeng Liu,KangdeYao.polymer,Vol.44 . 2003 |
A study on cytocompatible poly(chitosan-g-L-lactic acid). Fanglian Yao, Wei Chen, Hao Wang, Haifeng Liu,KangdeYao.polymer,Vol.44 . 2003 * |
聚乳酸/壳聚糖复合支架材料的生物相容性研究. 李立华,焦延鹏,李志忠,丁珊,邓德礼,周长忍.中国生物医学工程学报,第24卷第4期. 2005 |
聚乳酸/壳聚糖复合支架材料的生物相容性研究. 李立华,焦延鹏,李志忠,丁珊,邓德礼,周长忍.中国生物医学工程学报,第24卷第4期. 2005 * |
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CN1958081A (zh) | 2007-05-09 |
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Assignee: Tianjin Petrochemical Engineering Design Co., Ltd. Assignor: Tianjin University Contract fulfillment period: 2009.5.20 to 2014.12.31 contract change Contract record no.: 2009120000087 Denomination of invention: Method for preparing 3D porous bracket of chitosan - copolymer of poly lactic acid Granted publication date: 20081112 License type: Exclusive license Record date: 2009.7.9 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.20 TO 2014.12.31; CHANGE OF CONTRACT Name of requester: TIANJIN CHENXIN LANDIFICATION ENGINEERING DESIGN C Effective date: 20090709 |
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