CN103233174B - 一种血管支架用高氮奥氏体不锈钢及其应用 - Google Patents
一种血管支架用高氮奥氏体不锈钢及其应用 Download PDFInfo
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| CN103233174B true CN103233174B (zh) | 2015-06-10 |
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| EP3249060A1 (fr) * | 2016-05-27 | 2017-11-29 | The Swatch Group Research and Development Ltd | Procédé de traitement thermique d'aciers austénitiques et aciers austénitiques ainsi obtenus |
| CN108728736A (zh) * | 2018-04-04 | 2018-11-02 | 中国科学院金属研究所 | 一种食品类加工容器用抗菌不锈钢 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1087029A2 (en) * | 1999-09-27 | 2001-03-28 | Heymark Metals Limited | Improved steel composition |
| US6325766B1 (en) * | 1999-12-01 | 2001-12-04 | Advanced Cardiovascular Systems, Inc. | Guidewire having substantially nickel-free high-nitrogen austenitic stainless steel alloy |
| CN1351674A (zh) * | 1999-05-26 | 2002-05-29 | Basf公司 | 低镍奥氏体钢 |
| CN1519387A (zh) * | 2003-01-20 | 2004-08-11 | 中国科学院金属研究所 | 一种医用植入奥氏体不锈钢材料 |
| CN101077425A (zh) * | 2006-05-24 | 2007-11-28 | 中国科学院金属研究所 | 一种医用无镍高氮不锈钢材料及其制备和应用 |
-
2013
- 2013-04-26 CN CN201310150983.2A patent/CN103233174B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1351674A (zh) * | 1999-05-26 | 2002-05-29 | Basf公司 | 低镍奥氏体钢 |
| EP1087029A2 (en) * | 1999-09-27 | 2001-03-28 | Heymark Metals Limited | Improved steel composition |
| US6325766B1 (en) * | 1999-12-01 | 2001-12-04 | Advanced Cardiovascular Systems, Inc. | Guidewire having substantially nickel-free high-nitrogen austenitic stainless steel alloy |
| CN1519387A (zh) * | 2003-01-20 | 2004-08-11 | 中国科学院金属研究所 | 一种医用植入奥氏体不锈钢材料 |
| CN101077425A (zh) * | 2006-05-24 | 2007-11-28 | 中国科学院金属研究所 | 一种医用无镍高氮不锈钢材料及其制备和应用 |
Non-Patent Citations (3)
| Title |
|---|
| In vitro study of platelet adhesion on medical nickel-free stainless steel surface;Yibin Ren等;《Materials Letters》;20050305;第59卷;全文 * |
| Nickel-free austenitic stainless steels for medical applications;Ke Yang等;《Science and Technology Advanced Materials》;20100226;第11卷;全文 * |
| 含La医用316L不锈钢在生理盐水中的腐蚀行为;杨化娟等;《中国腐蚀与防护学报》;20061031;第26卷(第5期);第303页第1栏第2段,第306页第2栏第1段 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3249060A1 (fr) * | 2016-05-27 | 2017-11-29 | The Swatch Group Research and Development Ltd | Procédé de traitement thermique d'aciers austénitiques et aciers austénitiques ainsi obtenus |
| EP3249059A1 (fr) * | 2016-05-27 | 2017-11-29 | The Swatch Group Research and Development Ltd. | Procédé de traitement thermique d'aciers austénitiques et aciers austénitiques ainsi obtenus |
| US11136638B2 (en) | 2016-05-27 | 2021-10-05 | The Swatch Group Research And Development Ltd | Method for heat treatment of austenitic steels and austenitic steels obtained thereby |
| CN108728736A (zh) * | 2018-04-04 | 2018-11-02 | 中国科学院金属研究所 | 一种食品类加工容器用抗菌不锈钢 |
| CN108728736B (zh) * | 2018-04-04 | 2020-02-18 | 中国科学院金属研究所 | 一种食品类加工容器用抗菌不锈钢 |
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| CN103233174A (zh) | 2013-08-07 |
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