CN1141981C - 促进脊髓组织损伤愈合的海绵材料其制备方法及应用 - Google Patents
促进脊髓组织损伤愈合的海绵材料其制备方法及应用 Download PDFInfo
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- CN1141981C CN1141981C CNB991005856A CN99100585A CN1141981C CN 1141981 C CN1141981 C CN 1141981C CN B991005856 A CNB991005856 A CN B991005856A CN 99100585 A CN99100585 A CN 99100585A CN 1141981 C CN1141981 C CN 1141981C
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Application Number | Priority Date | Filing Date | Title |
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CNB991005856A CN1141981C (zh) | 1999-02-04 | 1999-02-04 | 促进脊髓组织损伤愈合的海绵材料其制备方法及应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB991005856A CN1141981C (zh) | 1999-02-04 | 1999-02-04 | 促进脊髓组织损伤愈合的海绵材料其制备方法及应用 |
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CN1228339A CN1228339A (zh) | 1999-09-15 |
CN1141981C true CN1141981C (zh) | 2004-03-17 |
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CNB991005856A Expired - Lifetime CN1141981C (zh) | 1999-02-04 | 1999-02-04 | 促进脊髓组织损伤愈合的海绵材料其制备方法及应用 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5008284B2 (ja) | 2005-09-09 | 2012-08-22 | グンゼ株式会社 | 組織再生用基材 |
CN101279104B (zh) * | 2007-04-05 | 2011-05-11 | 王珊珊 | 一种含有生长因子的胶原蛋白海绵的制备方法 |
CN102008740B (zh) * | 2010-12-01 | 2014-11-12 | 吴涛 | 一种可吸收生长因子复合敷料 |
CN102357259A (zh) | 2011-07-28 | 2012-02-22 | 王珊珊 | 一种生物蛋白海绵及其制备方法 |
TW201628662A (zh) * | 2015-02-06 | 2016-08-16 | 財團法人紡織產業綜合研究所 | 傷口敷料 |
US20180104309A1 (en) * | 2015-05-11 | 2018-04-19 | Duke University | Compositions and methods for spinal cord regeneration |
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1999
- 1999-02-04 CN CNB991005856A patent/CN1141981C/zh not_active Expired - Lifetime
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Effective date of registration: 20050114 Address after: Songshan Road, Nangang District 150001 Heilongjiang city of Harbin province (No. 95, No. 7 Xinyuan District) Office Patentee after: Liaoning Green Valley Medical Apparatus Co., Ltd. Address before: Guangdong Province, Guangzhou City Shipai 510632 Jinan University Patentee before: Li Xiaokun |
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Owner name: HARBIN PEIQILONG BIOLOGICAL PHARMACEUTICAL CO., L Free format text: FORMER OWNER: LIAONING GREEN VALLEY-PHARMACEUTICAL EQUIPMENT CO., LTD. Effective date: 20060120 |
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Effective date of registration: 20060120 Address after: Songshan Road, Nangang District 150001 Heilongjiang city of Harbin province (No. 95, No. 7 Xinyuan District) Office Patentee after: Youlikai Biotechnology Co., Ltd., Beijing Address before: Songshan Road, Nangang District 150001 Heilongjiang city of Harbin province (No. 95, No. 7 Xinyuan District) Office Patentee before: Liaoning Green Valley Medical Apparatus Co., Ltd. |
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Addressee: Youlikai Biotechnology Co., Ltd., Beijing Document name: Notification of Expiration of Patent Right Duration |