CN107550533A - 一种弹簧圈及其制作工艺 - Google Patents
一种弹簧圈及其制作工艺 Download PDFInfo
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- CN107550533A CN107550533A CN201710785643.5A CN201710785643A CN107550533A CN 107550533 A CN107550533 A CN 107550533A CN 201710785643 A CN201710785643 A CN 201710785643A CN 107550533 A CN107550533 A CN 107550533A
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- 238000004519 manufacturing process Methods 0.000 title claims description 18
- 230000000712 assembly Effects 0.000 claims abstract description 43
- 238000000429 assembly Methods 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims description 30
- 238000007493 shaping process Methods 0.000 claims description 23
- 238000001816 cooling Methods 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 5
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical group [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 claims description 5
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 5
- ZONODCCBXBRQEZ-UHFFFAOYSA-N platinum tungsten Chemical compound [W].[Pt] ZONODCCBXBRQEZ-UHFFFAOYSA-N 0.000 claims description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
- 239000010937 tungsten Substances 0.000 claims description 5
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- 229910000575 Ir alloy Inorganic materials 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 238000005381 potential energy Methods 0.000 abstract description 7
- 206010019909 Hernia Diseases 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 229910001080 W alloy Inorganic materials 0.000 description 6
- 206010002329 Aneurysm Diseases 0.000 description 4
- -1 platinumiridio Chemical compound 0.000 description 3
- 210000001367 artery Anatomy 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 201000011066 hemangioma Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000003073 embolic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002885 thrombogenetic effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Materials For Medical Uses (AREA)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710785643.5A CN107550533B (zh) | 2017-09-04 | 2017-09-04 | 一种弹簧圈及其制作工艺 |
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CN201710785643.5A CN107550533B (zh) | 2017-09-04 | 2017-09-04 | 一种弹簧圈及其制作工艺 |
Publications (2)
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CN107550533A true CN107550533A (zh) | 2018-01-09 |
CN107550533B CN107550533B (zh) | 2020-05-01 |
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CN201710785643.5A Active CN107550533B (zh) | 2017-09-04 | 2017-09-04 | 一种弹簧圈及其制作工艺 |
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CN (1) | CN107550533B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108814669A (zh) * | 2018-10-09 | 2018-11-16 | 微创神通医疗科技(上海)有限公司 | 栓塞装置及其弹簧圈 |
CN110918840A (zh) * | 2019-12-05 | 2020-03-27 | 中国石油大学(北京) | 一种无定型模具制备NiTi记忆合金弹簧的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014169261A1 (en) * | 2013-04-11 | 2014-10-16 | Blockade Medical, LLC | Radiopaque devices for cerebral aneurysm repair |
CN106102600A (zh) * | 2014-02-27 | 2016-11-09 | 因库麦迪斯有限公司 | 栓塞构架微弹簧圈 |
US20170105738A1 (en) * | 2014-05-19 | 2017-04-20 | Kaneka Corporation | In vivo indwelling member and method for producing same |
CN107028636A (zh) * | 2017-03-30 | 2017-08-11 | 向建平 | 栓塞颅内动脉瘤的弹簧圈及其制造方法 |
-
2017
- 2017-09-04 CN CN201710785643.5A patent/CN107550533B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014169261A1 (en) * | 2013-04-11 | 2014-10-16 | Blockade Medical, LLC | Radiopaque devices for cerebral aneurysm repair |
CN106102600A (zh) * | 2014-02-27 | 2016-11-09 | 因库麦迪斯有限公司 | 栓塞构架微弹簧圈 |
US20170105738A1 (en) * | 2014-05-19 | 2017-04-20 | Kaneka Corporation | In vivo indwelling member and method for producing same |
CN107028636A (zh) * | 2017-03-30 | 2017-08-11 | 向建平 | 栓塞颅内动脉瘤的弹簧圈及其制造方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108814669A (zh) * | 2018-10-09 | 2018-11-16 | 微创神通医疗科技(上海)有限公司 | 栓塞装置及其弹簧圈 |
WO2020073902A1 (zh) * | 2018-10-09 | 2020-04-16 | 微创神通医疗科技(上海)有限公司 | 栓塞装置及其弹簧圈 |
CN110918840A (zh) * | 2019-12-05 | 2020-03-27 | 中国石油大学(北京) | 一种无定型模具制备NiTi记忆合金弹簧的方法 |
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CN107550533B (zh) | 2020-05-01 |
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CP03 | Change of name, title or address |
Address after: 201203, room 8, building 200, 601 Newton Road, Zhangjiang hi tech park, Shanghai Patentee after: Shanghai Shenqi Medical Technology Co.,Ltd. Address before: 201203 Room 601, building 8, 200 Newton Road, Zhangjiang hi tech park, Shanghai Patentee before: SHANGHAI SHENQI MEDICAL TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 201203, room 8, building 200, 601 Newton Road, Zhangjiang hi tech park, Shanghai Patentee after: SHANGHAI SHENQI MEDICAL TECHNOLOGY CO.,LTD. Address before: 201203 Room 601, building 8, 200 Newton Road, Zhangjiang hi tech park, Shanghai Patentee before: Shanghai Shenqi Medical Technology Co.,Ltd. |
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CP03 | Change of name, title or address |