BR112015030720A2 - sistema de entrega de stent - Google Patents
sistema de entrega de stentInfo
- Publication number
- BR112015030720A2 BR112015030720A2 BR112015030720A BR112015030720A BR112015030720A2 BR 112015030720 A2 BR112015030720 A2 BR 112015030720A2 BR 112015030720 A BR112015030720 A BR 112015030720A BR 112015030720 A BR112015030720 A BR 112015030720A BR 112015030720 A2 BR112015030720 A2 BR 112015030720A2
- Authority
- BR
- Brazil
- Prior art keywords
- stent
- disposed
- sheath
- axis
- self
- Prior art date
Links
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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
- A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
-
- 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
- A61F2/92—Stents in the form of a rolled-up sheet expanding after insertion into the vessel, e.g. with a spiral shape in cross-section
-
- 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2002/9534—Instruments specially adapted for placement or removal of stents or stent-grafts for repositioning of 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
- A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
- A61F2002/9665—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod with additional retaining means
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (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)
- Media Introduction/Drainage Providing Device (AREA)
- Prostheses (AREA)
Abstract
resumo patente de invenção: "sistema de entrega de stent." trata-se de um aparelho intraluminal para entregar um stent autoexpansível que estende-se ao longo de um eixo geométrico longitudinal a partir de um lado proximal para um lado distal. o mesmo compreende, em configuração de entrega, (a) uma bainha de retração que tem um lúmen ao longo do eixo geométrico longitudinal da mesma e que cobre de modo deslizante uma região de recepção de stent na extremidade distal do lúmen, (b) um eixo interno disposto longitudinalmente no aparelho intraluminal, em que pelo menos uma porção distal do eixo interno está disposta dentro da bainha, (c) o stent autoexpansível em um estado comprimido disposto dentro da região de recepção de stent do lúmen, (d) um meio de retenção que delimita uma cavidade interna, disposto adjacente a um lado proximal do stent na bainha, em que a extremidade proximal do meio de retenção é permanentemente unida ao eixo interno, e (e) um meio de manipulação colocado em direção ao lado proximal do aparelho intraluminal, que tem a capacidade de deslocar longitudinalmente a bainha de retração em relação ao eixo interno. quando o aparelho intraluminal está em uma configuração de entrega, a porção distal do meio de retenção está disposta em torno da porção proximal do stent e define uma região de sobreposição do meio de retenção e do stent. a razão l(10)/l(2)comp do comprimento da região de sobreposição, l(10), para o comprimento do stent autoexpansível, l(2)comp, no estado comprimido do mesmo é de pelo menos 5% e no máximo 30%.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13171841.3A EP2813195A1 (en) | 2013-06-13 | 2013-06-13 | Stent delivery system |
| PCT/EP2014/062455 WO2014198941A1 (en) | 2013-06-13 | 2014-06-13 | Stent delivery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112015030720A2 true BR112015030720A2 (pt) | 2017-07-25 |
Family
ID=48578946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112015030720A BR112015030720A2 (pt) | 2013-06-13 | 2014-06-13 | sistema de entrega de stent |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US10076434B2 (pt) |
| EP (2) | EP2813195A1 (pt) |
| JP (1) | JP6490673B2 (pt) |
| KR (1) | KR102270595B1 (pt) |
| CN (1) | CN105283154B (pt) |
| AU (1) | AU2014280045B2 (pt) |
| BR (1) | BR112015030720A2 (pt) |
| CA (1) | CA2913899A1 (pt) |
| DK (1) | DK3007657T3 (pt) |
| EA (1) | EA032586B1 (pt) |
| ES (1) | ES2635552T3 (pt) |
| WO (1) | WO2014198941A1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952095A (zh) * | 2015-09-18 | 2022-01-21 | 微仙美国有限公司 | 植入物固位、脱离以及递送系统 |
| JP6685782B2 (ja) * | 2016-03-16 | 2020-04-22 | 高島産業株式会社 | 訓練用デバイスシステム |
| EP4183371A1 (en) * | 2016-05-13 | 2023-05-24 | JenaValve Technology, Inc. | Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath and loading system |
| CN108608419A (zh) * | 2016-12-09 | 2018-10-02 | 香港大学深圳研究院 | 闭合腔体、软体肌肉、软体机器人驱动系统和机器人系统 |
| EP3638150A1 (en) * | 2017-06-16 | 2020-04-22 | Boston Scientific Scimed Inc. | Stent and sleeve deployment |
| CN110960341A (zh) * | 2018-09-29 | 2020-04-07 | 上海心瑞医疗科技有限公司 | 一种支架输送系统 |
| US11229541B2 (en) * | 2019-01-08 | 2022-01-25 | Covidien Lp | Methods for stent delivery and positioning to cover an access site |
| CN113438933A (zh) * | 2019-02-15 | 2021-09-24 | 波士顿科学国际有限公司 | 支架输送系统 |
| WO2022128842A1 (en) * | 2020-12-18 | 2022-06-23 | Koninklijke Philips N.V. | Multiple stent delivery system |
| US20220323246A1 (en) * | 2021-04-07 | 2022-10-13 | Covidien Lp | Delivery of medical devices |
| CN113208791B (zh) * | 2021-04-28 | 2022-05-10 | 聚辉医疗科技(深圳)有限公司 | 输送器及血流导向支架系统 |
| CN113545891B (zh) * | 2021-07-23 | 2022-05-27 | 云南省阜外心血管病医院 | 一种新型经导管瓣膜输送系统 |
| CN114848067A (zh) * | 2021-12-17 | 2022-08-05 | 聚辉医疗科技(深圳)有限公司 | 输送导丝 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59308805D1 (de) * | 1993-06-02 | 1998-08-27 | Schneider Europ Ag | Vorrichtung zum Freisetzen einer selbstexpandierenden Endoprothese |
| US5683451A (en) * | 1994-06-08 | 1997-11-04 | Cardiovascular Concepts, Inc. | Apparatus and methods for deployment release of intraluminal prostheses |
| DE69508592T2 (de) * | 1995-11-14 | 1999-09-16 | Schneider Europ Gmbh | Vorrichtung zur Stentimplantierung |
| BE1013757A6 (fr) | 2000-12-12 | 2002-07-02 | Frid Noureddine | Endoprothese luminale modulable. |
| US7473271B2 (en) | 2003-04-11 | 2009-01-06 | Boston Scientific Scimed, Inc. | Stent delivery system with securement and deployment accuracy |
| US8317859B2 (en) * | 2004-06-28 | 2012-11-27 | J.W. Medical Systems Ltd. | Devices and methods for controlling expandable prostheses during deployment |
| US7955370B2 (en) | 2004-08-06 | 2011-06-07 | Boston Scientific Scimed, Inc. | Stent delivery system |
| US7918880B2 (en) * | 2005-02-16 | 2011-04-05 | Boston Scientific Scimed, Inc. | Self-expanding stent and delivery system |
| US8535368B2 (en) * | 2006-05-19 | 2013-09-17 | Boston Scientific Scimed, Inc. | Apparatus for loading and delivering a stent |
| ATE419814T1 (de) | 2006-07-24 | 2009-01-15 | Cardiatis Sa | Vorrichtung zum reversiblen einbringen einer endoprothese |
| WO2011014814A2 (en) | 2009-07-30 | 2011-02-03 | Boston Scientific Scimed, Inc. | Stent delivery system |
| US8372133B2 (en) * | 2009-10-05 | 2013-02-12 | 480 Biomedical, Inc. | Polymeric implant delivery system |
| US9320597B2 (en) * | 2010-03-30 | 2016-04-26 | Medtronic, Inc. | Transcatheter prosthetic heart valve delivery system with recapturing feature and method |
| US8998980B2 (en) * | 2010-04-09 | 2015-04-07 | Medtronic, Inc. | Transcatheter prosthetic heart valve delivery system with recapturing feature and method |
| US8512401B2 (en) * | 2010-04-12 | 2013-08-20 | Medtronic, Inc. | Transcatheter prosthetic heart valve delivery system with funnel recapturing feature and method |
-
2013
- 2013-06-13 EP EP13171841.3A patent/EP2813195A1/en not_active Withdrawn
-
2014
- 2014-06-13 JP JP2016518521A patent/JP6490673B2/ja active Active
- 2014-06-13 KR KR1020167000669A patent/KR102270595B1/ko active IP Right Grant
- 2014-06-13 BR BR112015030720A patent/BR112015030720A2/pt not_active IP Right Cessation
- 2014-06-13 ES ES14730524.7T patent/ES2635552T3/es active Active
- 2014-06-13 CN CN201480033263.0A patent/CN105283154B/zh active Active
- 2014-06-13 EA EA201690009A patent/EA032586B1/ru not_active IP Right Cessation
- 2014-06-13 EP EP14730524.7A patent/EP3007657B1/en active Active
- 2014-06-13 AU AU2014280045A patent/AU2014280045B2/en not_active Ceased
- 2014-06-13 US US14/897,868 patent/US10076434B2/en active Active
- 2014-06-13 DK DK14730524.7T patent/DK3007657T3/en active
- 2014-06-13 WO PCT/EP2014/062455 patent/WO2014198941A1/en active Application Filing
- 2014-06-13 CA CA2913899A patent/CA2913899A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2913899A1 (en) | 2014-12-18 |
| CN105283154A (zh) | 2016-01-27 |
| EP3007657B1 (en) | 2017-05-03 |
| WO2014198941A1 (en) | 2014-12-18 |
| KR102270595B1 (ko) | 2021-06-29 |
| DK3007657T3 (en) | 2017-08-28 |
| CN105283154B (zh) | 2019-07-26 |
| EP3007657A1 (en) | 2016-04-20 |
| EP2813195A1 (en) | 2014-12-17 |
| AU2014280045A1 (en) | 2015-12-24 |
| JP6490673B2 (ja) | 2019-03-27 |
| EA201690009A1 (ru) | 2016-04-29 |
| KR20160026983A (ko) | 2016-03-09 |
| EA032586B1 (ru) | 2019-06-28 |
| AU2014280045B2 (en) | 2019-02-28 |
| JP2016521609A (ja) | 2016-07-25 |
| US10076434B2 (en) | 2018-09-18 |
| US20160113795A1 (en) | 2016-04-28 |
| ES2635552T3 (es) | 2017-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2580 DE 16-06-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
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| B350 | Update of information on the portal [chapter 15.35 patent gazette] |