ES2478418B1 - Estent o cánula para la prevención de migración y aparato y método para su fabricación - Google Patents
Estent o cánula para la prevención de migración y aparato y método para su fabricación Download PDFInfo
- Publication number
- ES2478418B1 ES2478418B1 ES201430050A ES201430050A ES2478418B1 ES 2478418 B1 ES2478418 B1 ES 2478418B1 ES 201430050 A ES201430050 A ES 201430050A ES 201430050 A ES201430050 A ES 201430050A ES 2478418 B1 ES2478418 B1 ES 2478418B1
- Authority
- ES
- Spain
- Prior art keywords
- migration
- prevention
- cannula
- appliance
- stand
- 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.)
- Active
Links
- 238000013508 migration Methods 0.000 title abstract 3
- 230000005012 migration Effects 0.000 title abstract 3
- 230000002265 prevention Effects 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 abstract 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/848—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs
- A61F2002/8486—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents having means for fixation to the vessel wall, e.g. barbs provided on at least one of the ends
-
- 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
- A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2240/001—Designing or manufacturing processes
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Clamps And Clips (AREA)
Abstract
Estent o cánula para la prevención de migración y aparato y método para su fabricación.#La presente invención se refiere a un estent para la prevención de la migración que incluye: un cuerpo cilíndrico hueco hecho de alambre de metal; partes primeras de cierre que sobresalen hacia afuera del cuerpo; y partes segundas de cierre situadas a la misma distancia desde la parte primera de cierre en la dirección longitudinal del cuerpo en una relación simétrica con respecto a las partes primeras de cierre alrededor de la superficie vertical con respecto a la dirección longitudinal del cuerpo.
Description
Claims (1)
-
imagen1 imagen2 imagen3
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130006467A KR20140094144A (ko) | 2013-01-21 | 2013-01-21 | 이탈 방지용 스텐트, 제조 장치 및 그 제조 방법 |
KR10-2013-0006467 | 2013-01-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2478418A2 ES2478418A2 (es) | 2014-07-21 |
ES2478418R1 ES2478418R1 (es) | 2014-12-12 |
ES2478418B1 true ES2478418B1 (es) | 2015-06-18 |
Family
ID=50191722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201430050A Active ES2478418B1 (es) | 2013-01-21 | 2014-01-20 | Estent o cánula para la prevención de migración y aparato y método para su fabricación |
Country Status (8)
Country | Link |
---|---|
JP (1) | JP5876019B2 (es) |
KR (1) | KR20140094144A (es) |
CN (1) | CN103932826A (es) |
DE (1) | DE102013221450B4 (es) |
ES (1) | ES2478418B1 (es) |
FR (1) | FR3001123B1 (es) |
GB (1) | GB2512176B (es) |
RU (1) | RU2013156816A (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101657648B1 (ko) * | 2014-10-21 | 2016-09-19 | (주) 태웅메디칼 | 미끄럼 방지용 스텐트 제조 방법 및 그에 의해 제조된 미끄럼 방지 스텐트 |
EP3556326A4 (en) | 2016-12-15 | 2020-07-08 | BCM Co., Ltd. | METHOD OF MANUFACTURING A MEDICAL STENT HAVING ENHANCED RESISTANCE END PORTIONS, AND STENT MANUFACTURED THEREWITH |
WO2018110737A1 (ko) * | 2016-12-15 | 2018-06-21 | 주식회사 비씨엠 | 단부의 저항력이 강화된 의료용 스텐트 |
WO2019023437A1 (en) * | 2017-07-27 | 2019-01-31 | Boston Scientific Scimed, Inc. | ADJUSTABLE CHUCK FOR FORMING STENT WITH ANTI-MIGRATION FEATURES |
CN109730804B (zh) * | 2018-12-05 | 2021-02-26 | 深圳市先健畅通医疗有限公司 | 覆膜支架 |
CN109700567B (zh) * | 2018-12-28 | 2020-08-11 | 深圳市先健畅通医疗有限公司 | 血管支架 |
WO2020194506A1 (ja) * | 2019-03-26 | 2020-10-01 | オリンパス株式会社 | ステント |
AU2021215985B2 (en) | 2020-02-03 | 2024-08-01 | Boston Scientific Scimed, Inc. | Stent, mandrel, and method for forming a stent with anti-migration features |
KR102409245B1 (ko) * | 2020-04-17 | 2022-06-15 | 주식회사 스텐다드싸이텍 | 담관용 스텐트 및 그 제작 방법 |
KR20230116879A (ko) | 2020-12-02 | 2023-08-04 | 보스톤 싸이엔티픽 싸이메드 인코포레이티드 | 개선된 전개 특성을 가진 스텐트 |
KR102276047B1 (ko) * | 2021-01-15 | 2021-07-13 | 주식회사 제가텍 | 핀 결합형 스텐트 지그 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5755778A (en) * | 1996-10-16 | 1998-05-26 | Nitinol Medical Technologies, Inc. | Anastomosis device |
US6241757B1 (en) | 1997-02-04 | 2001-06-05 | Solco Surgical Instrument Co., Ltd. | Stent for expanding body's lumen |
AU768150B2 (en) | 1999-01-22 | 2003-12-04 | W.L. Gore & Associates, Inc. | A biliary stent-graft |
SE514718C2 (sv) * | 1999-06-29 | 2001-04-09 | Jan Otto Solem | Anordning för behandling av bristande tillslutningsförmåga hos mitralisklaffapparaten |
US20050049675A1 (en) | 2003-03-28 | 2005-03-03 | Board Of Regents, The University Of Texas System | Medical devices and related methods |
US7329279B2 (en) | 2003-12-23 | 2008-02-12 | Sadra Medical, Inc. | Methods and apparatus for endovascularly replacing a patient's heart valve |
JP2005211292A (ja) * | 2004-01-29 | 2005-08-11 | Piolax Medical Device:Kk | 管状器官の治療具 |
EP1795151A1 (en) | 2005-12-07 | 2007-06-13 | Dr. Karel Volenec - ELLA - CS | Biodegradable stent |
EP1849440A1 (en) * | 2006-04-28 | 2007-10-31 | Younes Boudjemline | Vascular stents with varying diameter |
EP2211777B1 (en) * | 2007-10-26 | 2015-09-30 | Cook Medical Technologies LLC | Vascular conduit and delivery system for open surgical placement |
US20090125096A1 (en) * | 2007-11-12 | 2009-05-14 | Medtronic Vascular, Inc. | Stent Graft With Pins |
US20090149946A1 (en) * | 2007-12-05 | 2009-06-11 | Cook Incorporated | Stent having at least one barb and methods of manufacture |
KR100961466B1 (ko) | 2008-01-29 | 2010-06-08 | (주) 태웅메디칼 | 만성폐쇄성 폐질환용 스텐트 |
DE102008055587B4 (de) | 2008-02-14 | 2017-04-06 | Adolf Picek | Steckprothese in Variationsnotwendigkeiten zur Schnellanastomosierung von Blutgefäßen und anderen relativ weichen röhrenartigen Organen |
US8151682B2 (en) | 2009-01-26 | 2012-04-10 | Boston Scientific Scimed, Inc. | Atraumatic stent and method and apparatus for making the same |
KR101076716B1 (ko) | 2009-07-01 | 2011-10-26 | 주식회사 엠아이텍 | 스텐트 |
KR101061206B1 (ko) * | 2009-07-01 | 2011-09-01 | 주식회사 엠아이텍 | 더블 스텐트, 제조방법 및 그 제조장치 |
KR101076721B1 (ko) * | 2009-07-06 | 2011-10-26 | 가톨릭대학교 산학협력단 | 스텐트, 제조장치 및 그 제조방법 |
WO2011043500A1 (ko) * | 2009-10-07 | 2011-04-14 | 주식회사 엠아이텍 | 스텐트, 스텐트 조립체 및 그 제조방법 |
WO2011068262A1 (ko) * | 2009-12-03 | 2011-06-09 | 주식회사 엠아이텍 | 담도용 스텐트 |
US9326870B2 (en) * | 2010-04-23 | 2016-05-03 | Medtronic Vascular, Inc. | Biodegradable stent having non-biodegradable end portions and mechanisms for increased stent hoop strength |
WO2012087301A1 (en) | 2010-12-21 | 2012-06-28 | Microvention, Inc. | Stent |
US20120283811A1 (en) * | 2011-05-02 | 2012-11-08 | Cook Medical Technologies Llc | Biodegradable, bioabsorbable stent anchors |
-
2013
- 2013-01-21 KR KR1020130006467A patent/KR20140094144A/ko not_active Application Discontinuation
- 2013-10-09 JP JP2013211966A patent/JP5876019B2/ja active Active
- 2013-10-22 DE DE102013221450.2A patent/DE102013221450B4/de active Active
- 2013-12-20 RU RU2013156816/14A patent/RU2013156816A/ru not_active Application Discontinuation
-
2014
- 2014-01-03 GB GB1400089.7A patent/GB2512176B/en active Active
- 2014-01-17 FR FR1450359A patent/FR3001123B1/fr active Active
- 2014-01-20 ES ES201430050A patent/ES2478418B1/es active Active
- 2014-01-21 CN CN201410028229.6A patent/CN103932826A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2512176B (en) | 2016-10-05 |
DE102013221450B4 (de) | 2024-05-16 |
RU2013156816A (ru) | 2015-06-27 |
ES2478418A2 (es) | 2014-07-21 |
DE102013221450A1 (de) | 2014-07-24 |
GB2512176A (en) | 2014-09-24 |
FR3001123A1 (fr) | 2014-07-25 |
KR20140094144A (ko) | 2014-07-30 |
JP2014138696A (ja) | 2014-07-31 |
GB201400089D0 (en) | 2014-02-19 |
JP5876019B2 (ja) | 2016-03-02 |
FR3001123B1 (fr) | 2019-08-02 |
DE102013221450A8 (de) | 2014-09-18 |
CN103932826A (zh) | 2014-07-23 |
ES2478418R1 (es) | 2014-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2478418B1 (es) | Estent o cánula para la prevención de migración y aparato y método para su fabricación | |
PL3573511T3 (pl) | Optyczna metrologia koherencyjna i tomografia z ulepszoną rejestracją | |
IL254331A0 (en) | Sub-pixel and sub-resolution location of defects in sample slices | |
MA49295A (fr) | Traitements du cancer de l'utérus | |
MA44236A (fr) | Anticorps anti-tgfbêta 2 | |
MA47669A (fr) | Structure cristalline de gremlin-1 et anticorps inhibiteur | |
FR3035476B1 (fr) | Joint filete tubulaire dote d'un revetement metallique sur le filetage et la portee d'etancheite | |
EP3422198A4 (en) | MULTI-CHIP MULTIPROCESSOR COOPERATION COHERENCE OPERATING METHOD AND MULTI-CHIP MULTIPROCESSOR | |
FR3011719B1 (fr) | Dispositif de rafraichissement de la surface externe d'un corps | |
DK3290079T3 (da) | Kateterrør | |
EP3072450A4 (en) | OPTICAL PROBE FOR OPTICAL COHERENCE TOMOGRAPHY AND METHOD FOR MANUFACTURING THE SAME | |
RU2016122016A (ru) | Способ формообразующего накатывания соединительной части трубы для подачи текучей среды и указанная труба | |
AR094371A1 (es) | Punzón para fabricación de tubos en caliente | |
TWI799375B (zh) | 零件製造用膜及零件的製造方法 | |
FR3008952B1 (fr) | Cintre de direction et procede de fabrication correspondant | |
IT201600081948A1 (it) | Evitamento dei rischi durante il rientro in pozzo | |
IT201700119095A1 (it) | Apparecchio e procedimento per la produzione di nuclei assorbenti | |
SG11201603057SA (en) | Dip tube assemblies and methods of manufacturing the same | |
DE112018006242A5 (de) | Standkörper | |
IT201700108535A1 (it) | Dispositivo per determinare le proprieta’ meccaniche di nanomateriali e metodo relativo | |
FI20165472A (fi) | Putki ja menetelmä putken valmistamiseksi | |
SMT201700080B (it) | Agente terapeutico per malattia basato sull’effetto di inibizione del fattore inibitore della migrazione dei macrofagi | |
IT201600093758A1 (it) | Insaponificabili di lipidi naturali per l’uso nel trattamento di patologie tumorali | |
ES1135005U (es) | Accesorios antigoteo para copas | |
FR3022476B1 (fr) | Procede de fabrication par pliage d'un element de structure d’un vehicule et element de structure correspondant |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 2478418 Country of ref document: ES Kind code of ref document: B1 Effective date: 20150618 |
|
PC2A | Transfer of patent |
Owner name: THE ASAN FOUNDATION Effective date: 20201027 |