BRPI0603026A - dispositivos e métodos para a dilatação de restrição - Google Patents
dispositivos e métodos para a dilatação de restriçãoInfo
- Publication number
- BRPI0603026A BRPI0603026A BRPI0603026-2A BRPI0603026A BRPI0603026A BR PI0603026 A BRPI0603026 A BR PI0603026A BR PI0603026 A BRPI0603026 A BR PI0603026A BR PI0603026 A BRPI0603026 A BR PI0603026A
- Authority
- BR
- Brazil
- Prior art keywords
- methods
- restriction
- devices
- constraint
- dilatation devices
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
- A61M29/02—Dilators made of swellable material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00867—Material properties shape memory effect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00867—Material properties shape memory effect
- A61B2017/00871—Material properties shape memory effect polymeric
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0058—Catheters; Hollow probes characterised by structural features having an electroactive polymer material, e.g. for steering purposes, for control of flexibility, for locking, for opening or closing
Landscapes
- Health & Medical Sciences (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
"DISPOSITIVOS E MéTODOS PARA A DILATAçãO DE RESTRIçãO". Vários métodos e dispositivos para a dilatação de restrições em lumens são providos. Em uma modalidade exemplar, um dispositivo para dilatação da restrição é provido tendo um eixo alongado com pelo menos um atuador eletricamente expansível acoplado nele e adaptado para expandir radialmente para dilatar uma restrição em um lúmen.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/161,266 US8133249B2 (en) | 2005-07-28 | 2005-07-28 | Devices and methods for stricture dilation |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0603026A true BRPI0603026A (pt) | 2007-03-13 |
Family
ID=37057286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0603026-2A BRPI0603026A (pt) | 2005-07-28 | 2006-07-28 | dispositivos e métodos para a dilatação de restrição |
Country Status (7)
Country | Link |
---|---|
US (1) | US8133249B2 (pt) |
EP (1) | EP1747794A1 (pt) |
JP (1) | JP5208383B2 (pt) |
CN (1) | CN1907512A (pt) |
AU (1) | AU2006203216B2 (pt) |
BR (1) | BRPI0603026A (pt) |
CA (1) | CA2554279C (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7353747B2 (en) * | 2005-07-28 | 2008-04-08 | Ethicon Endo-Surgery, Inc. | Electroactive polymer-based pump |
US20070219576A1 (en) * | 2006-03-16 | 2007-09-20 | Medtronic Vascular, Inc. | Reversibly and Radially Expandable Electroactive Polymer Element for Temporary Occlusion of a Vessel |
US7951186B2 (en) * | 2006-04-25 | 2011-05-31 | Boston Scientific Scimed, Inc. | Embedded electroactive polymer structures for use in medical devices |
WO2010127305A2 (en) | 2009-05-01 | 2010-11-04 | Endologix, Inc. | Percutaneous method and device to treat dissections |
US10772717B2 (en) | 2009-05-01 | 2020-09-15 | Endologix, Inc. | Percutaneous method and device to treat dissections |
JP5588511B2 (ja) | 2009-07-27 | 2014-09-10 | エンドロジックス、インク | ステントグラフト |
WO2012068298A1 (en) | 2010-11-17 | 2012-05-24 | Endologix, Inc. | Devices and methods to treat vascular dissections |
CN102580228B (zh) * | 2012-01-06 | 2013-05-29 | 张健 | 皮肤软组织扩张器 |
US10603195B1 (en) | 2015-05-20 | 2020-03-31 | Paul Sherburne | Radial expansion and contraction features of medical devices |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539061A (en) * | 1983-09-07 | 1985-09-03 | Yeda Research And Development Co., Ltd. | Process for the production of built-up films by the stepwise adsorption of individual monolayers |
US4634502A (en) * | 1984-11-02 | 1987-01-06 | The Standard Oil Company | Process for the reductive deposition of polyoxometallates |
US5292558A (en) * | 1991-08-08 | 1994-03-08 | University Of Texas At Austin, Texas | Process for metal deposition for microelectronic interconnections |
US5456667A (en) | 1993-05-20 | 1995-10-10 | Advanced Cardiovascular Systems, Inc. | Temporary stenting catheter with one-piece expandable segment |
US5518767A (en) * | 1993-07-01 | 1996-05-21 | Massachusetts Institute Of Technology | Molecular self-assembly of electrically conductive polymers |
US6312407B1 (en) | 1995-06-05 | 2001-11-06 | Medtronic Percusurge, Inc. | Occlusion of a vessel |
US5674242A (en) | 1995-06-06 | 1997-10-07 | Quanam Medical Corporation | Endoprosthetic device with therapeutic compound |
US6033397A (en) * | 1996-03-05 | 2000-03-07 | Vnus Medical Technologies, Inc. | Method and apparatus for treating esophageal varices |
US5665103A (en) | 1996-03-07 | 1997-09-09 | Scimed Life Systems, Inc. | Stent locating device |
US5800517A (en) | 1996-08-19 | 1998-09-01 | Scimed Life Systems, Inc. | Stent delivery system with storage sleeve |
JP2003522621A (ja) * | 1998-03-19 | 2003-07-29 | マックス−プランク−ゲゼルシャフト・ツア・フェルデルング・デア・ヴィッセンシャフテン・エー・ファオ | 分解性コロイド原型上のナノ複合多層の静電的自己集成体による多層被覆粒子及び中空シェルの製造 |
JP4330683B2 (ja) | 1999-01-27 | 2009-09-16 | ジョンソン・エンド・ジョンソン株式会社 | 管腔内挿入具及びその製造方法 |
US20070299422A1 (en) | 1999-06-21 | 2007-12-27 | Olle Inganas | Surgical device, method for operation thereof and body-implantable device |
WO2001035846A1 (en) | 1999-11-16 | 2001-05-25 | Ganz Robert A | System and method of treating abnormal tissue in the human esophagus |
US6514237B1 (en) | 2000-11-06 | 2003-02-04 | Cordis Corporation | Controllable intralumen medical device |
DE60218814T2 (de) | 2001-01-03 | 2007-12-06 | Santa Fe Science and Technology, Inc., Santa Fe | Stabile, konjugiertes polymer enthaltende elektrochrome vorrichtungen mit ionischen flüssigkeiten |
US6872433B2 (en) | 2001-03-27 | 2005-03-29 | The Regents Of The University Of California | Shape memory alloy/shape memory polymer tools |
WO2003015662A1 (de) * | 2001-08-08 | 2003-02-27 | Buecker Arno | Magnetresonanzkompatible metallische endoprothese |
US7309350B2 (en) | 2001-12-03 | 2007-12-18 | Xtent, Inc. | Apparatus and methods for deployment of vascular prostheses |
US7799467B2 (en) * | 2002-04-08 | 2010-09-21 | Massachusetts Institute Of Technology | Solid polymer electrolytes from ethylene oxide-containing, layer-by-layer assembled films |
US6679836B2 (en) * | 2002-06-21 | 2004-01-20 | Scimed Life Systems, Inc. | Universal programmable guide catheter |
US7063671B2 (en) | 2002-06-21 | 2006-06-20 | Boston Scientific Scimed, Inc. | Electronically activated capture device |
US20040068161A1 (en) | 2002-10-02 | 2004-04-08 | Couvillon Lucien Alfred | Thrombolysis catheter |
US7767219B2 (en) * | 2003-01-31 | 2010-08-03 | Boston Scientific Scimed, Inc. | Localized drug delivery using drug-loaded nanocapsules |
US20040230290A1 (en) * | 2003-05-15 | 2004-11-18 | Jan Weber | Medical devices and methods of making the same |
US8057533B2 (en) | 2003-10-29 | 2011-11-15 | Boston Scientific Scimed, Inc. | Apparatus with visual marker for guiding deployment of implantable prosthesis |
US7338509B2 (en) | 2003-11-06 | 2008-03-04 | Boston Scientific Scimed, Inc. | Electroactive polymer actuated sheath for implantable or insertable medical device |
US8398693B2 (en) | 2004-01-23 | 2013-03-19 | Boston Scientific Scimed, Inc. | Electrically actuated medical devices |
US20070027519A1 (en) | 2005-07-28 | 2007-02-01 | Ethicon Endo-Surgery, Inc. | Devices and methods for stent deployment |
US7951186B2 (en) | 2006-04-25 | 2011-05-31 | Boston Scientific Scimed, Inc. | Embedded electroactive polymer structures for use in medical devices |
-
2005
- 2005-07-28 US US11/161,266 patent/US8133249B2/en active Active
-
2006
- 2006-07-27 EP EP06253931A patent/EP1747794A1/en not_active Withdrawn
- 2006-07-27 AU AU2006203216A patent/AU2006203216B2/en not_active Ceased
- 2006-07-27 JP JP2006205094A patent/JP5208383B2/ja not_active Expired - Fee Related
- 2006-07-27 CA CA2554279A patent/CA2554279C/en not_active Expired - Fee Related
- 2006-07-28 CN CNA2006101089094A patent/CN1907512A/zh active Pending
- 2006-07-28 BR BRPI0603026-2A patent/BRPI0603026A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2006203216A1 (en) | 2007-02-15 |
JP5208383B2 (ja) | 2013-06-12 |
US8133249B2 (en) | 2012-03-13 |
CA2554279C (en) | 2016-02-16 |
AU2006203216B2 (en) | 2012-08-16 |
JP2007029741A (ja) | 2007-02-08 |
US20070027467A1 (en) | 2007-02-01 |
CN1907512A (zh) | 2007-02-07 |
CA2554279A1 (en) | 2007-01-28 |
EP1747794A1 (en) | 2007-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |