TWI601519B - 覆膜支架 - Google Patents
覆膜支架 Download PDFInfo
- Publication number
- TWI601519B TWI601519B TW105120506A TW105120506A TWI601519B TW I601519 B TWI601519 B TW I601519B TW 105120506 A TW105120506 A TW 105120506A TW 105120506 A TW105120506 A TW 105120506A TW I601519 B TWI601519 B TW I601519B
- Authority
- TW
- Taiwan
- Prior art keywords
- graft
- stent
- stent graft
- wire
- blood vessel
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 claims description 43
- 239000007788 liquid Substances 0.000 claims description 35
- 230000014759 maintenance of location Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- 210000004204 blood vessel Anatomy 0.000 description 36
- 238000000034 method Methods 0.000 description 32
- 230000004048 modification Effects 0.000 description 18
- 238000012986 modification Methods 0.000 description 18
- 238000002224 dissection Methods 0.000 description 17
- 206010002329 Aneurysm Diseases 0.000 description 13
- 230000035699 permeability Effects 0.000 description 13
- 239000002473 artificial blood Substances 0.000 description 12
- 210000002376 aorta thoracic Anatomy 0.000 description 11
- 210000001367 artery Anatomy 0.000 description 11
- 230000017531 blood circulation Effects 0.000 description 11
- 230000003872 anastomosis Effects 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 239000008280 blood Substances 0.000 description 9
- 210000004369 blood Anatomy 0.000 description 9
- -1 for example Polymers 0.000 description 8
- 229920005992 thermoplastic resin Polymers 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000002759 woven fabric Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 208000007536 Thrombosis Diseases 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 210000004013 groin Anatomy 0.000 description 3
- 230000003902 lesion Effects 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 210000000115 thoracic cavity Anatomy 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 210000000702 aorta abdominal Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 208000002251 Dissecting Aneurysm Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 208000007474 aortic aneurysm Diseases 0.000 description 1
- 206010002895 aortic dissection Diseases 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001523 electrospinning Methods 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 210000002321 radial artery Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
- A61F2002/072—Encapsulated stents, e.g. wire or whole stent embedded in lining
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
- A61F2002/077—Stent-grafts having means to fill the space between stent-graft and aneurysm wall, e.g. a sleeve
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/0023—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in porosity
- A61F2250/0024—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in porosity made from both porous and non-porous parts, e.g. adjacent parts
Landscapes
- Health & Medical Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015145831A JP6200465B2 (ja) | 2015-07-23 | 2015-07-23 | ステントグラフト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201703739A TW201703739A (zh) | 2017-02-01 |
| TWI601519B true TWI601519B (zh) | 2017-10-11 |
Family
ID=57834391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105120506A TWI601519B (zh) | 2015-07-23 | 2016-06-29 | 覆膜支架 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3326581B1 (enExample) |
| JP (1) | JP6200465B2 (enExample) |
| KR (2) | KR20200072567A (enExample) |
| CN (1) | CN107427356A (enExample) |
| TW (1) | TWI601519B (enExample) |
| WO (1) | WO2017013885A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI810217B (zh) * | 2017-11-06 | 2023-08-01 | 日商Ｅａ製藥股份有限公司 | 支架及包含其之醫療機器 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6564757B2 (ja) * | 2016-11-11 | 2019-08-21 | 日本ライフライン株式会社 | 治療装置 |
| JP6698262B2 (ja) | 2018-03-09 | 2020-05-27 | 日本ライフライン株式会社 | 大動脈治療装置 |
| WO2023233374A1 (en) * | 2022-06-03 | 2023-12-07 | Medibrane Ltd | Stent assemblies and method of manufacturing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050240261A1 (en) * | 2004-04-23 | 2005-10-27 | Scimed Life Systems, Inc. | Composite medical textile material and implantable devices made therefrom |
| JP2008513118A (ja) * | 2004-09-15 | 2008-05-01 | ボストン サイエンティフィック リミテッド | 弾性放射線不透過性接着剤複合材料及びプロテーゼ |
| CN103857416A (zh) * | 2011-10-07 | 2014-06-11 | W.L.戈尔及同仁股份有限公司 | 可刺穿又可再密封的移植物 |
| TW201431574A (zh) * | 2012-08-17 | 2014-08-16 | 納威塔治療有限責任公司 | 血液幫浦系統及方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69518337T2 (de) * | 1995-03-10 | 2001-02-01 | Impra Inc., Tempe | Endoluminal eingekapselter stent und herstellverfahren |
| US6156064A (en) * | 1998-08-14 | 2000-12-05 | Schneider (Usa) Inc | Stent-graft-membrane and method of making the same |
| WO2001015633A1 (en) * | 1999-09-01 | 2001-03-08 | Scimed Life Systems, Inc. | Tubular stent-graft composite device and method of manufacture |
| KR20050091040A (ko) * | 2002-12-30 | 2005-09-14 | 안지오테크 인터내셔날 아게 | 실크 함유 스텐트 이식편 |
| US7763063B2 (en) | 2003-09-03 | 2010-07-27 | Bolton Medical, Inc. | Self-aligning stent graft delivery system, kit, and method |
| JP2008540022A (ja) * | 2005-05-17 | 2008-11-20 | ナイキャスト リミテッド | 植込み可能な荷電性医療装置 |
| JP2008099995A (ja) | 2006-10-20 | 2008-05-01 | Guroobu Kk | ステント及びステントグラフト |
| US20080208325A1 (en) * | 2007-02-27 | 2008-08-28 | Boston Scientific Scimed, Inc. | Medical articles for long term implantation |
| CN102430157B (zh) * | 2011-11-29 | 2013-11-27 | 武汉纺织大学 | 一种内覆膜的医用支架及其制备方法 |
| CN202740157U (zh) * | 2012-08-07 | 2013-02-20 | 湖南瑞康通科技发展有限公司 | 脑动脉瘤支架系统 |
| CN104586537B (zh) * | 2013-10-31 | 2017-05-10 | 微创心脉医疗科技（上海）有限公司 | 一种覆膜支架 |
| CN104758086B (zh) * | 2015-04-20 | 2016-08-17 | 湖南埃普特医疗器械有限公司 | 脑动脉瘤腔内血管重建装置 |
-
2015
- 2015-07-23 JP JP2015145831A patent/JP6200465B2/ja active Active
-
2016
- 2016-02-03 WO PCT/JP2016/053172 patent/WO2017013885A1/ja not_active Ceased
- 2016-02-03 KR KR1020207016995A patent/KR20200072567A/ko not_active Ceased
- 2016-02-03 KR KR1020177026795A patent/KR20170120657A/ko not_active Ceased
- 2016-02-03 EP EP16827451.2A patent/EP3326581B1/en active Active
- 2016-02-03 CN CN201680017005.2A patent/CN107427356A/zh active Pending
- 2016-06-29 TW TW105120506A patent/TWI601519B/zh not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050240261A1 (en) * | 2004-04-23 | 2005-10-27 | Scimed Life Systems, Inc. | Composite medical textile material and implantable devices made therefrom |
| JP2008513118A (ja) * | 2004-09-15 | 2008-05-01 | ボストン サイエンティフィック リミテッド | 弾性放射線不透過性接着剤複合材料及びプロテーゼ |
| CN103857416A (zh) * | 2011-10-07 | 2014-06-11 | W.L.戈尔及同仁股份有限公司 | 可刺穿又可再密封的移植物 |
| TW201431574A (zh) * | 2012-08-17 | 2014-08-16 | 納威塔治療有限責任公司 | 血液幫浦系統及方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI810217B (zh) * | 2017-11-06 | 2023-08-01 | 日商Ｅａ製藥股份有限公司 | 支架及包含其之醫療機器 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3326581A1 (en) | 2018-05-30 |
| KR20170120657A (ko) | 2017-10-31 |
| JP6200465B2 (ja) | 2017-09-20 |
| EP3326581A4 (en) | 2019-03-13 |
| TW201703739A (zh) | 2017-02-01 |
| JP2017023464A (ja) | 2017-02-02 |
| WO2017013885A1 (ja) | 2017-01-26 |
| CN107427356A (zh) | 2017-12-01 |
| KR20200072567A (ko) | 2020-06-22 |
| EP3326581B1 (en) | 2022-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6912482B2 (ja) | 自己拡張型人工血管 | |
| JP6290097B2 (ja) | 腔内人工血管 | |
| JP2011522615A (ja) | 封止装置および使用方法 | |
| TWI601519B (zh) | 覆膜支架 | |
| JP2004049585A (ja) | ステント型治療具 | |
| US9308079B2 (en) | Endovascular prosthesis | |
| JP6698262B2 (ja) | 大動脈治療装置 | |
| JP2013048778A (ja) | 管状器官の治療装置 | |
| JP7277988B2 (ja) | 開窓用部分を有するステントグラフト | |
| KR102888322B1 (ko) | 개창용 부분을 가지는 스텐트 그라프트 | |
| WO2009149645A1 (zh) | 一种用于分叉型血管支架的覆膜管及其裁膜方法 | |
| JP6564757B2 (ja) | 治療装置 | |
| KR102136015B1 (ko) | 치료 장치 | |
| JP6960544B2 (ja) | 治療装置 | |
| JP7549147B2 (ja) | 治療装置 | |
| JP2004049584A (ja) | 血管の治療具 | |
| JP7532001B2 (ja) | 治療装置 | |
| JP2003000722A (ja) | カバー付き連結ステント及びそれを用いた管状器官の治療具 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |