CN102475904B - 医用金属植入多孔材料的制备方法 - Google Patents
医用金属植入多孔材料的制备方法 Download PDFInfo
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- CN102475904B CN102475904B CN 201010563420 CN201010563420A CN102475904B CN 102475904 B CN102475904 B CN 102475904B CN 201010563420 CN201010563420 CN 201010563420 CN 201010563420 A CN201010563420 A CN 201010563420A CN 102475904 B CN102475904 B CN 102475904B
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- vacuum
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- niobium
- sintering
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- 238000002360 preparation method Methods 0.000 title claims abstract description 35
- 239000007943 implant Substances 0.000 title claims abstract description 12
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 164
- 238000005245 sintering Methods 0.000 claims abstract description 108
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 90
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- 239000011261 inert gas Substances 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 61
- 238000000034 method Methods 0.000 claims description 41
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
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- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
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- 239000003870 refractory metal Substances 0.000 description 1
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- 229910052719 titanium Inorganic materials 0.000 description 1
- -1 wherein Substances 0.000 description 1
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Abstract
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Claims (9)
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CN 201010563420 CN102475904B (zh) | 2010-11-29 | 2010-11-29 | 医用金属植入多孔材料的制备方法 |
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CN 201010563420 CN102475904B (zh) | 2010-11-29 | 2010-11-29 | 医用金属植入多孔材料的制备方法 |
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CN201310450714.8A Division CN103463673B (zh) | 2010-11-29 | 2010-11-29 | 医用金属植入材料多孔铌的制备方法 |
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CN102475904A CN102475904A (zh) | 2012-05-30 |
CN102475904B true CN102475904B (zh) | 2013-09-18 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106693047A (zh) | 2015-08-18 | 2017-05-24 | 重庆润泽医药有限公司 | 一种多孔材料 |
CN109794603B (zh) * | 2017-11-16 | 2021-02-26 | 淮海工学院 | 一种3dp法三维打印的粉料和粘结剂及成形工艺 |
CN113500205B (zh) * | 2021-07-11 | 2023-01-31 | 吉林大学重庆研究院 | 一种双金属材料的3d打印方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050048193A1 (en) * | 2001-02-19 | 2005-03-03 | Isotis N.V. | Porous metals and metal coatings for implants |
CN101195048A (zh) * | 2006-12-08 | 2008-06-11 | 许才德 | 一种复合药物洗脱支架及其制备方法 |
CN101448534A (zh) * | 2006-05-17 | 2009-06-03 | 生物技术公司 | 用于医疗植入物的各向异性纳米多孔涂层 |
CN101660076A (zh) * | 2009-10-14 | 2010-03-03 | 北京师范大学 | 有机泡沫浸浆烧结法制备宏观网状多孔钽 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2190197A (en) * | 1996-02-27 | 1997-09-16 | Astro Met, Inc. | Porous materials and method for producing |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050048193A1 (en) * | 2001-02-19 | 2005-03-03 | Isotis N.V. | Porous metals and metal coatings for implants |
CN101448534A (zh) * | 2006-05-17 | 2009-06-03 | 生物技术公司 | 用于医疗植入物的各向异性纳米多孔涂层 |
CN101195048A (zh) * | 2006-12-08 | 2008-06-11 | 许才德 | 一种复合药物洗脱支架及其制备方法 |
CN101660076A (zh) * | 2009-10-14 | 2010-03-03 | 北京师范大学 | 有机泡沫浸浆烧结法制备宏观网状多孔钽 |
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Address after: 400042 Chongqing city Yubei District Qinye Road No. 9 Applicant after: Chongqing Runze Pharmaceutical Co., Ltd. Address before: 401120 Chongqing city Yubei District Shuangfeng Bridge Street Airport Road No. 296 Building 1 yuan and 7 2- store Applicant before: Chongqing Runze Medical Instruments Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: CHONGQING RUNZE MEDICAL INSTRUMENTS LTD. TO: CHONGQING RUNZE PHARMACEUTICAL CO., LTD. |
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CB03 | Change of inventor or designer information |
Inventor after: Ye Lei Inventor before: Ruan Jianming Inventor before: Ye Lei Inventor before: Xie Jianquan Inventor before: Jie Yunfeng Inventor before: Wang Zhiqiang Inventor before: Feng Hua Inventor before: Zhou Jian |
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Free format text: CORRECT: INVENTOR; FROM: RUAN JIANMING YE LEI XIE JIANQUAN JIE YUNFENG WANG ZHIQIANG FENG HUA ZHOU JIAN TO: YE LEI |