JP4436761B2 - 薬剤放出用拡張性ポーションを備えた装置 - Google Patents
薬剤放出用拡張性ポーションを備えた装置 Download PDFInfo
- Publication number
- JP4436761B2 JP4436761B2 JP2004547911A JP2004547911A JP4436761B2 JP 4436761 B2 JP4436761 B2 JP 4436761B2 JP 2004547911 A JP2004547911 A JP 2004547911A JP 2004547911 A JP2004547911 A JP 2004547911A JP 4436761 B2 JP4436761 B2 JP 4436761B2
- Authority
- JP
- Japan
- Prior art keywords
- drug
- medical device
- cavity
- expandable portion
- balloon
- 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.)
- Expired - Fee Related
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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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Child & Adolescent Psychology (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Medicinal Preparation (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
Claims (16)
- 組織又は循環器に薬剤を送達するための医療装置であって、
複数の空洞を有する、単一の多孔質エラストマー材料から構成されるバルーンであって、該空洞が、開放された容積としてバルーンの多孔質エラストマー材料内に配されている、拡張性バルーンと、
前記空洞内に予め装填された少なくとも一種類の薬剤とを備え、
拡張性バルーンを膨らませて空洞から薬剤を放出することを特徴とする医療装置。 - 拡張性バルーンの内側の境界が、実質的に不浸透性であることを特徴とする請求項1記載の医療装置。
- 空洞が、細孔であることを特徴とする請求項1記載の医療装置。
- 空洞が、拡張性バルーンのマトリックス中の繊維間にある空間であることを特徴とする請求項1記載の医療装置。
- 薬剤が、粒子に被包されていることを特徴とする請求項1記載の医療装置。
- 薬剤が、凝集体であることを特徴とする請求項1記載の医療装置。
- 拡張性バルーンの壁構造内の少なくとも二つの空洞が、異なる容積を有することを特徴とする請求項1記載の医療装置。
- 拡張性バルーンが、円環状であることを特徴とする請求項1記載の医療装置。
- 薬剤が、増殖抑制剤であることを特徴とする請求項1記載の医療装置。
- 薬剤が、化学療法剤であることを特徴とする請求項1記載の医療装置。
- 薬剤が、抗生物質であることを特徴とする請求項1記載の医療装置。
- 薬剤が、遺伝物質であることを特徴とする請求項1記載の医療装置。
- 拡張性バルーンが膨張し、組織又は体内腔壁に接触した時に、空洞から薬剤が放出されることを特徴とする請求項1記載の医療装置。
- 拡張性バルーンの膨張により圧力が空洞に加えられた時、かつ拡張性バルーンが組織又は体内腔壁に接触する前に、空洞から薬剤が放出されることを特徴とする請求項1記載の医療装置。
- 拡張性バルーンの単一の壁構造内の空洞から早期に薬剤が放出されるのを防止するため、拡張性バルーンの上に保護層をさらに含むことを特徴とする請求項1記載の医療装置。
- 保護層が、生体分解性であることを特徴とする請求項15記載の医療装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/283,684 US7048714B2 (en) | 2002-10-30 | 2002-10-30 | Drug eluting medical device with an expandable portion for drug release |
PCT/IB2003/004785 WO2004039445A1 (en) | 2002-10-30 | 2003-10-28 | Device with an expandable portion for drug release |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006504463A JP2006504463A (ja) | 2006-02-09 |
JP4436761B2 true JP4436761B2 (ja) | 2010-03-24 |
Family
ID=32174713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004547911A Expired - Fee Related JP4436761B2 (ja) | 2002-10-30 | 2003-10-28 | 薬剤放出用拡張性ポーションを備えた装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7048714B2 (ja) |
EP (1) | EP1562669B1 (ja) |
JP (1) | JP4436761B2 (ja) |
CN (1) | CN1708327A (ja) |
AT (1) | ATE416816T1 (ja) |
AU (1) | AU2003274471C1 (ja) |
CA (1) | CA2500928C (ja) |
DE (1) | DE60325267D1 (ja) |
ES (1) | ES2314241T3 (ja) |
IL (1) | IL167645A (ja) |
WO (1) | WO2004039445A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013125330A1 (ja) * | 2012-02-24 | 2013-08-29 | テルモ株式会社 | 医療用装置 |
Families Citing this family (89)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8177743B2 (en) | 1998-05-18 | 2012-05-15 | Boston Scientific Scimed, Inc. | Localized delivery of drug agents |
US8845672B2 (en) * | 2002-05-09 | 2014-09-30 | Reshape Medical, Inc. | Balloon system and methods for treating obesity |
CA2511759A1 (en) * | 2003-01-02 | 2004-07-22 | Novoste Corporation | Drug delivery balloon catheter |
US7655000B2 (en) * | 2003-09-26 | 2010-02-02 | Tyco Healthcare Group Lp | Urology catheter |
US8431145B2 (en) | 2004-03-19 | 2013-04-30 | Abbott Laboratories | Multiple drug delivery from a balloon and a prosthesis |
US20070027523A1 (en) * | 2004-03-19 | 2007-02-01 | Toner John L | Method of treating vascular disease at a bifurcated vessel using coated balloon |
AU2005222719B2 (en) * | 2004-03-19 | 2011-03-24 | Abbott Laboratories | Multiple drug delivery from a balloon and a prosthesis |
US20100030183A1 (en) * | 2004-03-19 | 2010-02-04 | Toner John L | Method of treating vascular disease at a bifurcated vessel using a coated balloon |
US20060079727A1 (en) * | 2004-09-03 | 2006-04-13 | Rubicor Medical, Inc. | Short term post surgical cavity treatment devices and methods |
US8771257B2 (en) * | 2004-10-15 | 2014-07-08 | Boston Scientific Scimed, Inc. | Drug delivery sheath |
EP1819374B1 (en) * | 2004-12-08 | 2012-08-15 | Cook Medical Technologies LLC | Contrast agent coated medical device |
US8048028B2 (en) | 2005-02-17 | 2011-11-01 | Boston Scientific Scimed, Inc. | Reinforced medical balloon |
EP1850740A4 (en) * | 2005-02-17 | 2012-02-01 | Nicast Ltd | INFLATABLE MEDICINE PRODUCT |
EP1909884A1 (en) | 2005-06-17 | 2008-04-16 | Abbott Laboratories | Method of reducing rigidity of angioplasty balloon sections |
US20070067882A1 (en) * | 2005-09-21 | 2007-03-22 | Liliana Atanasoska | Internal medical devices having polyelectrolyte-containing extruded regions |
US20070100368A1 (en) | 2005-10-31 | 2007-05-03 | Quijano Rodolfo C | Intragastric space filler |
US20080243068A1 (en) * | 2005-12-29 | 2008-10-02 | Kamal Ramzipoor | Methods and apparatus for treatment of venous insufficiency |
US8496657B2 (en) | 2006-02-07 | 2013-07-30 | P Tech, Llc. | Methods for utilizing vibratory energy to weld, stake and/or remove implants |
US7967820B2 (en) | 2006-02-07 | 2011-06-28 | P Tech, Llc. | Methods and devices for trauma welding |
US11278331B2 (en) | 2006-02-07 | 2022-03-22 | P Tech Llc | Method and devices for intracorporeal bonding of implants with thermal energy |
US11253296B2 (en) | 2006-02-07 | 2022-02-22 | P Tech, Llc | Methods and devices for intracorporeal bonding of implants with thermal energy |
US20080069855A1 (en) * | 2006-08-21 | 2008-03-20 | Bonutti Peter M | Method of inhibiting the formation of adhesions and scar tissue and reducing blood loss |
US20080085293A1 (en) * | 2006-08-22 | 2008-04-10 | Jenchen Yang | Drug eluting stent and therapeutic methods using c-Jun N-terminal kinase inhibitor |
US8998846B2 (en) | 2006-11-20 | 2015-04-07 | Lutonix, Inc. | Drug releasing coatings for balloon catheters |
US20080175887A1 (en) | 2006-11-20 | 2008-07-24 | Lixiao Wang | Treatment of Asthma and Chronic Obstructive Pulmonary Disease With Anti-proliferate and Anti-inflammatory Drugs |
US8414910B2 (en) | 2006-11-20 | 2013-04-09 | Lutonix, Inc. | Drug releasing coatings for medical devices |
US8425459B2 (en) | 2006-11-20 | 2013-04-23 | Lutonix, Inc. | Medical device rapid drug releasing coatings comprising a therapeutic agent and a contrast agent |
US8414525B2 (en) | 2006-11-20 | 2013-04-09 | Lutonix, Inc. | Drug releasing coatings for medical devices |
US20080276935A1 (en) | 2006-11-20 | 2008-11-13 | Lixiao Wang | Treatment of asthma and chronic obstructive pulmonary disease with anti-proliferate and anti-inflammatory drugs |
US8414526B2 (en) | 2006-11-20 | 2013-04-09 | Lutonix, Inc. | Medical device rapid drug releasing coatings comprising oils, fatty acids, and/or lipids |
US9737640B2 (en) | 2006-11-20 | 2017-08-22 | Lutonix, Inc. | Drug releasing coatings for medical devices |
US9700704B2 (en) | 2006-11-20 | 2017-07-11 | Lutonix, Inc. | Drug releasing coatings for balloon catheters |
US8430055B2 (en) | 2008-08-29 | 2013-04-30 | Lutonix, Inc. | Methods and apparatuses for coating balloon catheters |
US20080140002A1 (en) * | 2006-12-06 | 2008-06-12 | Kamal Ramzipoor | System for delivery of biologically active substances with actuating three dimensional surface |
US20100185146A1 (en) * | 2006-12-06 | 2010-07-22 | Laura N. Dietch | Drug delivery systems |
US20080181928A1 (en) * | 2006-12-22 | 2008-07-31 | Miv Therapeutics, Inc. | Coatings for implantable medical devices for liposome delivery |
ES2393639T3 (es) | 2007-01-21 | 2012-12-26 | Hemoteq Ag | Producto médico para tratar cierres de conductos corporales y prevención de nuevos cierres |
US8226602B2 (en) * | 2007-03-30 | 2012-07-24 | Reshape Medical, Inc. | Intragastric balloon system and therapeutic processes and products |
JP2008305262A (ja) * | 2007-06-08 | 2008-12-18 | Konica Minolta Business Technologies Inc | サーバ及びシンクライアント環境でのプリンタ紹介方法 |
US8142469B2 (en) * | 2007-06-25 | 2012-03-27 | Reshape Medical, Inc. | Gastric space filler device, delivery system, and related methods |
US9192697B2 (en) | 2007-07-03 | 2015-11-24 | Hemoteq Ag | Balloon catheter for treating stenosis of body passages and for preventing threatening restenosis |
US20110137245A1 (en) * | 2007-09-12 | 2011-06-09 | Cook Medical Technologies Llc | Balloon catheter with embedded rod |
US8182446B2 (en) | 2007-09-12 | 2012-05-22 | Cook Medical Technologies | Balloon catheter for delivering a therapeutic agent |
CN101918050A (zh) * | 2007-10-10 | 2010-12-15 | Miv治疗有限公司 | 用于植入式医疗器械的脂质涂层 |
US8070720B2 (en) * | 2008-01-11 | 2011-12-06 | Medtronic Vascular, Inc | Methods for incorporating a drug into an elastomeric medical device |
WO2009096822A1 (en) | 2008-01-30 | 2009-08-06 | Micromuscle Ab | Drug delivery devices and methods and applications thereof |
US20090227948A1 (en) * | 2008-03-06 | 2009-09-10 | Boston Scientific Scimed, Inc. | Balloon catheter devices with sheath covering |
EP2106820A1 (en) * | 2008-03-31 | 2009-10-07 | Torsten Heilmann | Expansible biocompatible coats comprising a biologically active substance |
US8034022B2 (en) | 2008-04-08 | 2011-10-11 | Cook Medical Technologies Llc | Weeping balloon catheter |
US8226603B2 (en) | 2008-09-25 | 2012-07-24 | Abbott Cardiovascular Systems Inc. | Expandable member having a covering formed of a fibrous matrix for intraluminal drug delivery |
US8076529B2 (en) | 2008-09-26 | 2011-12-13 | Abbott Cardiovascular Systems, Inc. | Expandable member formed of a fibrous matrix for intraluminal drug delivery |
US8049061B2 (en) | 2008-09-25 | 2011-11-01 | Abbott Cardiovascular Systems, Inc. | Expandable member formed of a fibrous matrix having hydrogel polymer for intraluminal drug delivery |
JP5337478B2 (ja) * | 2008-12-26 | 2013-11-06 | 富士フイルム株式会社 | 鼻腔拡張用補助具 |
US9174031B2 (en) * | 2009-03-13 | 2015-11-03 | Reshape Medical, Inc. | Device and method for deflation and removal of implantable and inflatable devices |
CA2757547A1 (en) * | 2009-04-03 | 2010-10-07 | Reshape Medical, Inc. | Improved intragastric space fillers and methods of manufacturing including in vitro testing |
WO2010120620A1 (en) * | 2009-04-13 | 2010-10-21 | Cook Incorporated | Coated balloon catheter |
US20100266656A1 (en) * | 2009-04-17 | 2010-10-21 | Medtronic Vascular, Inc. | Splittable Elastomeric Drug Delivery Device |
US20100292641A1 (en) * | 2009-05-15 | 2010-11-18 | Bandula Wijay | Targeted drug delivery device and method |
CN102458555B (zh) * | 2009-06-02 | 2015-12-16 | 概念医疗股份有限公司 | 用含治疗剂的包埋纳米颗粒包衣的非植入医疗设备 |
US10369256B2 (en) | 2009-07-10 | 2019-08-06 | Boston Scientific Scimed, Inc. | Use of nanocrystals for drug delivery from a balloon |
JP5933434B2 (ja) | 2009-07-17 | 2016-06-08 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | 薬剤送達バルーンの製造方法 |
US9358143B2 (en) | 2009-07-22 | 2016-06-07 | Reshape Medical, Inc. | Retrieval mechanisms for implantable medical devices |
US9604038B2 (en) | 2009-07-23 | 2017-03-28 | Reshape Medical, Inc. | Inflation and deflation mechanisms for inflatable medical devices |
US9050174B2 (en) | 2009-07-23 | 2015-06-09 | Reshape Medical, Inc. | Deflation and removal of implantable medical devices |
US8894568B2 (en) | 2009-09-24 | 2014-11-25 | Reshape Medical, Inc. | Normalization and stabilization of balloon surfaces for deflation |
US8951595B2 (en) * | 2009-12-11 | 2015-02-10 | Abbott Cardiovascular Systems Inc. | Coatings with tunable molecular architecture for drug-coated balloon |
US8480620B2 (en) * | 2009-12-11 | 2013-07-09 | Abbott Cardiovascular Systems Inc. | Coatings with tunable solubility profile for drug-coated balloon |
US20110144577A1 (en) * | 2009-12-11 | 2011-06-16 | John Stankus | Hydrophilic coatings with tunable composition for drug coated balloon |
EP2603274B1 (en) * | 2009-12-30 | 2020-12-16 | Caliber Therapeutics LLC | Balloon catheter systems for delivery of dry drug delivery vesicles to a vessel in the body |
EP2533846B1 (en) | 2010-02-08 | 2018-08-22 | ReShape Medical LLC | Materials and methods for improved intragastric balloon devices |
US9622896B2 (en) | 2010-02-08 | 2017-04-18 | Reshape Medical, Inc. | Enhanced aspiration processes and mechanisms for instragastric devices |
US9681973B2 (en) | 2010-02-25 | 2017-06-20 | Reshape Medical, Inc. | Enhanced explant processes and mechanisms for intragastric devices |
WO2011119536A1 (en) | 2010-03-22 | 2011-09-29 | Abbott Cardiovascular Systems Inc. | Stent delivery system having a fibrous matrix covering with improved stent retention |
US9629740B2 (en) | 2010-04-06 | 2017-04-25 | Reshape Medical, Inc. | Inflation devices for intragastric devices with improved attachment and detachment and associated systems and methods |
EP2611476B1 (en) | 2010-09-02 | 2016-08-10 | Boston Scientific Scimed, Inc. | Coating process for drug delivery balloons using heat-induced rewrap memory |
US8961457B2 (en) * | 2010-09-30 | 2015-02-24 | Surmodics, Inc. | Catheter assembly with guard |
WO2013022458A1 (en) | 2011-08-05 | 2013-02-14 | Boston Scientific Scimed, Inc. | Methods of converting amorphous drug substance into crystalline form |
WO2013028208A1 (en) | 2011-08-25 | 2013-02-28 | Boston Scientific Scimed, Inc. | Medical device with crystalline drug coating |
US9878132B2 (en) * | 2012-06-15 | 2018-01-30 | W. L. Gore & Associates, Inc. | Vascular occlusion and drug delivery devices, systems, and methods |
US9409000B2 (en) * | 2012-12-10 | 2016-08-09 | Abbott Cardiovascular Systems Inc. | Balloon with fibers for treatment of blood vessels |
US10286190B2 (en) | 2013-12-11 | 2019-05-14 | Cook Medical Technologies Llc | Balloon catheter with dynamic vessel engaging member |
EP2898920B1 (en) | 2014-01-24 | 2018-06-06 | Cook Medical Technologies LLC | Articulating balloon catheter |
EP3777952B1 (en) | 2015-01-23 | 2023-10-11 | Boston Scientific Scimed, Inc. | Balloon catheter visualization systems |
CN104905957A (zh) * | 2015-06-30 | 2015-09-16 | 福州创方医药科技有限公司 | 鼻窦扩张冲洗器及其使用方法 |
CN108379722A (zh) * | 2015-09-18 | 2018-08-10 | 赵坚 | 一种外用妇科药的固结施药装置 |
JP2019510607A (ja) * | 2016-04-04 | 2019-04-18 | イノベンションズ リミテッド | 薬物送達装置及び方法 |
US10512759B2 (en) | 2016-04-19 | 2019-12-24 | Boston Scientific Scimed, Inc | Weeping balloon devices |
US11744732B2 (en) * | 2017-10-19 | 2023-09-05 | Amo Development, Llc | Medication-coated patient interface device for ophthalmic laser surgery |
US11219436B2 (en) | 2020-01-24 | 2022-01-11 | PatchClamp Medtech, Inc. | Tissue repair and sealing devices having a detachable graft and clasp assembly and methods for the use thereof |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2683750B2 (ja) * | 1988-06-06 | 1997-12-03 | 住友電気工業株式会社 | カテーテル用バルーン |
US6146358A (en) | 1989-03-14 | 2000-11-14 | Cordis Corporation | Method and apparatus for delivery of therapeutic agent |
US5242397A (en) * | 1989-06-20 | 1993-09-07 | Cedars-Sinai Medical Center | Catheter device and method of use for intramural delivery of protein kinase C and tyrosine protein kinase inhibitors to prevent restenosis after balloon angioplasty |
HU212760B (en) * | 1989-06-20 | 1997-02-28 | Denes | Method and device for the apportion of chemical materials into the vein wall |
US5674192A (en) | 1990-12-28 | 1997-10-07 | Boston Scientific Corporation | Drug delivery |
US5049132A (en) | 1990-01-08 | 1991-09-17 | Cordis Corporation | Balloon catheter for delivering therapeutic agents |
US5236413B1 (en) * | 1990-05-07 | 1996-06-18 | Andrew J Feiring | Method and apparatus for inducing the permeation of medication into internal tissue |
US5498238A (en) * | 1990-06-15 | 1996-03-12 | Cortrak Medical, Inc. | Simultaneous angioplasty and phoretic drug delivery |
JPH05507226A (ja) | 1990-06-15 | 1993-10-21 | コートラック・メディカル・インコーポレーテッド | 薬物投与装置および方法 |
US5893840A (en) * | 1991-01-04 | 1999-04-13 | Medtronic, Inc. | Releasable microcapsules on balloon catheters |
US5102402A (en) * | 1991-01-04 | 1992-04-07 | Medtronic, Inc. | Releasable coatings on balloon catheters |
US5324261A (en) | 1991-01-04 | 1994-06-28 | Medtronic, Inc. | Drug delivery balloon catheter with line of weakness |
US5458568A (en) | 1991-05-24 | 1995-10-17 | Cortrak Medical, Inc. | Porous balloon for selective dilatation and drug delivery |
US5368566A (en) | 1992-04-29 | 1994-11-29 | Cardiovascular Dynamics, Inc. | Delivery and temporary stent catheter having a reinforced perfusion lumen |
US5569184A (en) * | 1992-04-29 | 1996-10-29 | Cardiovascular Dynamics, Inc. | Delivery and balloon dilatation catheter and method of using |
US5336178A (en) * | 1992-11-02 | 1994-08-09 | Localmed, Inc. | Intravascular catheter with infusion array |
US5807306A (en) * | 1992-11-09 | 1998-09-15 | Cortrak Medical, Inc. | Polymer matrix drug delivery apparatus |
US5569198A (en) | 1995-01-23 | 1996-10-29 | Cortrak Medical Inc. | Microporous catheter |
CA2216646A1 (en) | 1995-03-31 | 1996-10-03 | Boston Scientific Corporation | Multiple hole drug delivery balloon |
US5709653A (en) | 1996-07-25 | 1998-01-20 | Cordis Corporation | Photodynamic therapy balloon catheter with microporous membrane |
US5792105A (en) * | 1996-09-11 | 1998-08-11 | Boston Scientific Corporation | Multichannel balloon catheter for delivering fluid |
US6273913B1 (en) | 1997-04-18 | 2001-08-14 | Cordis Corporation | Modified stent useful for delivery of drugs along stent strut |
WO1999016500A2 (en) * | 1997-10-01 | 1999-04-08 | Medtronic Ave, Inc. | Drug delivery and gene therapy delivery system |
US6364856B1 (en) | 1998-04-14 | 2002-04-02 | Boston Scientific Corporation | Medical device with sponge coating for controlled drug release |
US6280411B1 (en) | 1998-05-18 | 2001-08-28 | Scimed Life Systems, Inc. | Localized delivery of drug agents |
US6048332A (en) | 1998-10-09 | 2000-04-11 | Ave Connaught | Dimpled porous infusion balloon |
US6419692B1 (en) | 1999-02-03 | 2002-07-16 | Scimed Life Systems, Inc. | Surface protection method for stents and balloon catheters for drug delivery |
US6200257B1 (en) | 1999-03-24 | 2001-03-13 | Proxima Therapeutics, Inc. | Catheter with permeable hydrogel membrane |
US6544221B1 (en) * | 2000-08-30 | 2003-04-08 | Advanced Cardiovascular Systems, Inc. | Balloon designs for drug delivery |
US6629969B2 (en) * | 2001-07-26 | 2003-10-07 | Durect Corporation | Catheter for modification of agent formulation |
-
2002
- 2002-10-30 US US10/283,684 patent/US7048714B2/en not_active Expired - Lifetime
-
2003
- 2003-10-28 AT AT03758446T patent/ATE416816T1/de not_active IP Right Cessation
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- 2003-10-28 CN CNA2003801023087A patent/CN1708327A/zh active Pending
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2013125330A1 (ja) * | 2012-02-24 | 2013-08-29 | テルモ株式会社 | 医療用装置 |
Also Published As
Publication number | Publication date |
---|---|
US7048714B2 (en) | 2006-05-23 |
US20040087902A1 (en) | 2004-05-06 |
IL167645A (en) | 2012-02-29 |
CA2500928C (en) | 2009-04-07 |
ATE416816T1 (de) | 2008-12-15 |
DE60325267D1 (de) | 2009-01-22 |
EP1562669B1 (en) | 2008-12-10 |
EP1562669A4 (en) | 2006-06-21 |
AU2003274471C1 (en) | 2008-10-23 |
AU2003274471A1 (en) | 2004-05-25 |
AU2003274471B2 (en) | 2008-02-28 |
WO2004039445A1 (en) | 2004-05-13 |
ES2314241T3 (es) | 2009-03-16 |
JP2006504463A (ja) | 2006-02-09 |
CN1708327A (zh) | 2005-12-14 |
EP1562669A1 (en) | 2005-08-17 |
CA2500928A1 (en) | 2004-05-13 |
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