CN1116794C - Method of preparing cartilage graft - Google Patents
Method of preparing cartilage graft Download PDFInfo
- Publication number
- CN1116794C CN1116794C CN00120210A CN00120210A CN1116794C CN 1116794 C CN1116794 C CN 1116794C CN 00120210 A CN00120210 A CN 00120210A CN 00120210 A CN00120210 A CN 00120210A CN 1116794 C CN1116794 C CN 1116794C
- Authority
- CN
- China
- Prior art keywords
- described method
- tissue
- solution
- alkaline solution
- animal
- 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.)
- Expired - Lifetime
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Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00120210A CN1116794C (en) | 2000-07-13 | 2000-07-13 | Method of preparing cartilage graft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00120210A CN1116794C (en) | 2000-07-13 | 2000-07-13 | Method of preparing cartilage graft |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96104550A Division CN1061812C (en) | 1996-04-01 | 1996-04-01 | Preparation method of cell epimatrix used as cell planting frame and implant |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1324567A CN1324567A (en) | 2001-12-05 |
CN1116794C true CN1116794C (en) | 2003-08-06 |
Family
ID=4588155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00120210A Expired - Lifetime CN1116794C (en) | 2000-07-13 | 2000-07-13 | Method of preparing cartilage graft |
Country Status (1)
Country | Link |
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CN (1) | CN1116794C (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100415308C (en) * | 2006-09-12 | 2008-09-03 | 南方医科大学 | A new type of homologous bone and its preparation method |
KR100816395B1 (en) * | 2006-09-21 | 2008-03-27 | (주)필미아젠 | Method for preparing a cell-derived extracellular matrix membrane |
JP6889118B2 (en) * | 2015-08-11 | 2021-06-18 | アクロ バイオメディカル カンパニー. エルティーディー.Acro Biomedical Company. Ltd. | Manufacture of high-purity collagen particles and their use |
CN105233343B (en) * | 2015-11-24 | 2017-12-15 | 北京清源伟业生物组织工程科技有限公司 | The preparation method of acellular dermal matrix eardrum and external ear tissue renovation material |
CN110558312B (en) * | 2019-10-09 | 2020-07-28 | 科瑞百奥泰州生物技术有限公司 | Cartilage tissue low-temperature refrigeration preservation solution and application thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3649163A (en) * | 1968-03-25 | 1972-03-14 | American Cyanamid Co | Method for removing noncollagenous matter from mammalian gut |
EP0128706A2 (en) * | 1983-06-10 | 1984-12-19 | University Patents, Inc. | Body implants of extracellular matrix and means and methods of making and using such implants |
EP0358506A2 (en) * | 1988-09-08 | 1990-03-14 | MARROW-TECH INCORPORATED (a Delaware corporation) | Three-dimensional cell and tissue culture system |
-
2000
- 2000-07-13 CN CN00120210A patent/CN1116794C/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3649163A (en) * | 1968-03-25 | 1972-03-14 | American Cyanamid Co | Method for removing noncollagenous matter from mammalian gut |
EP0128706A2 (en) * | 1983-06-10 | 1984-12-19 | University Patents, Inc. | Body implants of extracellular matrix and means and methods of making and using such implants |
US4801299A (en) * | 1983-06-10 | 1989-01-31 | University Patents, Inc. | Body implants of extracellular matrix and means and methods of making and using such implants |
EP0358506A2 (en) * | 1988-09-08 | 1990-03-14 | MARROW-TECH INCORPORATED (a Delaware corporation) | Three-dimensional cell and tissue culture system |
Also Published As
Publication number | Publication date |
---|---|
CN1324567A (en) | 2001-12-05 |
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Owner name: BEIJING QINGYUAN ALBERT BIOLOGICAL TISSUE ENGINEE Free format text: FORMER OWNER: HU JIE Effective date: 20040521 |
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Owner name: BEIJING JUNHEJIESHENG BIOLOGY SCIENCE CO., LTD. Free format text: FORMER OWNER: BEIJING QINGYUAN ALBERT BIOLOGICAL TISSUE ENGINEERING TECHNOLOGY CO.LTD. Effective date: 20090417 |
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Effective date of registration: 20090417 Address after: 521B, ideal building, Zhichun Road, Beijing, Haidian District 111 Patentee after: Beijing Jun Jie Sheng Biotechnology Co., Ltd. Address before: Beijing, Zhongguancun, Haidian District South Street, No. 12, building F, building 8 Patentee before: BEIJING QINGYUAN WEIYE BIO-TISSUE ENGINEERING CO., LTD. |
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Addressee: Duan Lei Document name: Notification of Passing Examination on Formalities |
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Owner name: BEIJING QINGYUAN WEIYE BIO-TISSUE ENGINEERING CO., Free format text: FORMER OWNER: BEIJING JUNHE JIESHENG BIOTECHNOLOGY CO., LTD. Effective date: 20111207 |
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Effective date of registration: 20111207 Address after: 100044, F09, room 6, building 91, building No. 7, West Third Ring Road, Haidian District, Beijing Patentee after: BEIJING QINGYUAN WEIYE BIO-TISSUE ENGINEERING CO., LTD. Address before: 100086, Haidian District, Zhichun Road, Beijing No. 111 ideal building 521B Patentee before: Beijing Jun Jie Sheng Biotechnology Co., Ltd. |
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