JPWO2022128979A5 - - Google Patents
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- Publication number
- JPWO2022128979A5 JPWO2022128979A5 JP2023536870A JP2023536870A JPWO2022128979A5 JP WO2022128979 A5 JPWO2022128979 A5 JP WO2022128979A5 JP 2023536870 A JP2023536870 A JP 2023536870A JP 2023536870 A JP2023536870 A JP 2023536870A JP WO2022128979 A5 JPWO2022128979 A5 JP WO2022128979A5
- Authority
- JP
- Japan
- Prior art keywords
- content
- tungsten
- bioabsorbable
- stent
- based alloy
- 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.)
- Pending
Links
- 239000007769 metal material Substances 0.000 claims 15
- 229910045601 alloy Inorganic materials 0.000 claims 14
- 239000000956 alloy Substances 0.000 claims 14
- 229910052750 molybdenum Inorganic materials 0.000 claims 14
- 229910052721 tungsten Inorganic materials 0.000 claims 14
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 9
- 239000010937 tungsten Substances 0.000 claims 9
- 238000005275 alloying Methods 0.000 claims 8
- 229910052702 rhenium Inorganic materials 0.000 claims 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 7
- 239000011572 manganese Substances 0.000 claims 7
- 239000011733 molybdenum Substances 0.000 claims 7
- 229910052715 tantalum Inorganic materials 0.000 claims 7
- 229910052748 manganese Inorganic materials 0.000 claims 5
- 229910052751 metal Inorganic materials 0.000 claims 5
- 239000002184 metal Substances 0.000 claims 5
- 229910052758 niobium Inorganic materials 0.000 claims 5
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims 4
- 239000011248 coating agent Substances 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
- 238000004090 dissolution Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- 229910001182 Mo alloy Inorganic materials 0.000 claims 1
- 229910001080 W alloy Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 230000004962 physiological condition Effects 0.000 claims 1
- 208000019553 vascular disease Diseases 0.000 claims 1
- 238000007631 vascular surgery Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020216158.5A DE102020216158B4 (de) | 2020-12-17 | 2020-12-17 | Stents für die Anwendung in der interventionellen Behandlung von Gefäßerkrankungen und der Gefäßchirurgie |
| DE102020216158.5 | 2020-12-17 | ||
| PCT/EP2021/085591 WO2022128979A1 (de) | 2020-12-17 | 2021-12-14 | STENTS FÜR DIE ANWENDUNG IN DER INTERVENTIONELLEN BEHANDLUNG VON GEFÄßERKRANKUNGEN UND DER GEFÄßCHIRURGIE |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023553698A JP2023553698A (ja) | 2023-12-25 |
| JP2023553698A5 JP2023553698A5 (https=) | 2024-08-20 |
| JPWO2022128979A5 true JPWO2022128979A5 (https=) | 2024-08-20 |
Family
ID=79269718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023536870A Pending JP2023553698A (ja) | 2020-12-17 | 2021-12-14 | 血管疾患と血管手術の介入治療に使用するステント |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240050247A1 (https=) |
| EP (1) | EP4262904B1 (https=) |
| JP (1) | JP2023553698A (https=) |
| KR (1) | KR20230121874A (https=) |
| CN (1) | CN116761643A (https=) |
| DE (1) | DE102020216158B4 (https=) |
| WO (1) | WO2022128979A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040049261A1 (en) | 2002-09-09 | 2004-03-11 | Yixin Xu | Medical devices |
| CN101257860B (zh) * | 2005-04-05 | 2015-10-21 | 万能医药公司 | 可降解的植入式医疗装置 |
| US7651527B2 (en) * | 2006-12-15 | 2010-01-26 | Medtronic Vascular, Inc. | Bioresorbable stent |
| ZA200904416B (en) * | 2007-01-30 | 2010-08-25 | Hemoteq Ag | Biodegradable vascular support |
| US8507101B2 (en) * | 2009-12-10 | 2013-08-13 | Biotronik Vi Patent Ag | Biocorrodible implant having a corrosion-inhibiting coating |
| JP2016105749A (ja) * | 2013-04-05 | 2016-06-16 | テルモ株式会社 | ガルバニック腐食ステント |
-
2020
- 2020-12-17 DE DE102020216158.5A patent/DE102020216158B4/de active Active
-
2021
- 2021-12-14 KR KR1020237024456A patent/KR20230121874A/ko active Pending
- 2021-12-14 EP EP21839106.8A patent/EP4262904B1/de active Active
- 2021-12-14 CN CN202180092358.XA patent/CN116761643A/zh active Pending
- 2021-12-14 JP JP2023536870A patent/JP2023553698A/ja active Pending
- 2021-12-14 US US18/267,810 patent/US20240050247A1/en active Pending
- 2021-12-14 WO PCT/EP2021/085591 patent/WO2022128979A1/de not_active Ceased
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