JP2004528880A5 - - Google Patents

Download PDF

Info

Publication number
JP2004528880A5
JP2004528880A5 JP2002570954A JP2002570954A JP2004528880A5 JP 2004528880 A5 JP2004528880 A5 JP 2004528880A5 JP 2002570954 A JP2002570954 A JP 2002570954A JP 2002570954 A JP2002570954 A JP 2002570954A JP 2004528880 A5 JP2004528880 A5 JP 2004528880A5
Authority
JP
Japan
Prior art keywords
hydrogel
composition
radiopaque
volume
implantation site
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.)
Granted
Application number
JP2002570954A
Other languages
English (en)
Japanese (ja)
Other versions
JP4416151B2 (ja
JP2004528880A (ja
Filing date
Publication date
Priority claimed from US09/804,935 external-priority patent/US6878384B2/en
Application filed filed Critical
Publication of JP2004528880A publication Critical patent/JP2004528880A/ja
Publication of JP2004528880A5 publication Critical patent/JP2004528880A5/ja
Application granted granted Critical
Publication of JP4416151B2 publication Critical patent/JP4416151B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2002570954A 2001-03-13 2002-02-28 環境の変化に応答して体積が膨潤するヒドロゲルならびにそれらの製造法および利用法 Expired - Lifetime JP4416151B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/804,935 US6878384B2 (en) 2001-03-13 2001-03-13 Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use
PCT/US2002/005988 WO2002071994A1 (en) 2001-03-13 2002-02-28 Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009229839A Division JP5154529B2 (ja) 2001-03-13 2009-10-01 環境の変化に応答して体積が膨潤するヒドロゲルならびにそれらの製造法および利用法

Publications (3)

Publication Number Publication Date
JP2004528880A JP2004528880A (ja) 2004-09-24
JP2004528880A5 true JP2004528880A5 (https=) 2007-07-12
JP4416151B2 JP4416151B2 (ja) 2010-02-17

Family

ID=25190260

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2002570954A Expired - Lifetime JP4416151B2 (ja) 2001-03-13 2002-02-28 環境の変化に応答して体積が膨潤するヒドロゲルならびにそれらの製造法および利用法
JP2009229839A Expired - Lifetime JP5154529B2 (ja) 2001-03-13 2009-10-01 環境の変化に応答して体積が膨潤するヒドロゲルならびにそれらの製造法および利用法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2009229839A Expired - Lifetime JP5154529B2 (ja) 2001-03-13 2009-10-01 環境の変化に応答して体積が膨潤するヒドロゲルならびにそれらの製造法および利用法

Country Status (9)

Country Link
US (5) US6878384B2 (https=)
EP (3) EP2363104B1 (https=)
JP (2) JP4416151B2 (https=)
CN (2) CN1306916C (https=)
AU (3) AU2002306605B2 (https=)
BR (1) BRPI0208034B8 (https=)
CA (1) CA2439925C (https=)
ES (3) ES2478992T3 (https=)
WO (1) WO2002071994A1 (https=)

Families Citing this family (143)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014200734B2 (en) * 2001-03-13 2015-11-05 Microvention, Inc. Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use
US6878384B2 (en) 2001-03-13 2005-04-12 Microvention, Inc. Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use
US20020193813A1 (en) * 2001-05-04 2002-12-19 Concentric Medical Hydrogel filament vaso-occlusive device
AU2002345795B2 (en) * 2001-06-20 2008-01-10 Microvention, Inc. Medical devices having full or partial polymer coatings and their methods of manufacture
US7572288B2 (en) 2001-07-20 2009-08-11 Microvention, Inc. Aneurysm treatment device and method of use
US8252040B2 (en) * 2001-07-20 2012-08-28 Microvention, Inc. Aneurysm treatment device and method of use
MXPA04007428A (es) * 2002-02-01 2004-10-11 Pfizer Prod Inc Formas de dosificacion de liberacion inmediata que contienen dispersiones de farmaco solido.
US8425549B2 (en) 2002-07-23 2013-04-23 Reverse Medical Corporation Systems and methods for removing obstructive matter from body lumens and treating vascular defects
US7551749B2 (en) 2002-08-23 2009-06-23 Bose Corporation Baffle vibration reducing
DE10330269A1 (de) * 2003-07-04 2005-01-27 Instraction Gmbh System umfassend Effektoren und volumenveränderbare Rezeptoren-modifizierte Elastomere, Verfahren zu ihrer Herstellung und ihrer Verwendung
EP1682161A4 (en) * 2003-10-29 2011-12-07 Gentis Inc POLYMERIZABLE EMULSIONS FOR TISSUE GENIUS
US8002830B2 (en) * 2004-02-06 2011-08-23 Georgia Tech Research Corporation Surface directed cellular attachment
US7910124B2 (en) 2004-02-06 2011-03-22 Georgia Tech Research Corporation Load bearing biocompatible device
AU2010236494B2 (en) 2004-05-25 2013-05-30 Covidien Lp Vascular stenting for aneurysms
US9675476B2 (en) 2004-05-25 2017-06-13 Covidien Lp Vascular stenting for aneurysms
JP2008502378A (ja) 2004-05-25 2008-01-31 チェストナット メディカル テクノロジーズ インコーポレイテッド フレキシブルな血管閉鎖デバイス
WO2006028370A1 (en) * 2004-09-10 2006-03-16 Stichting Dutch Polymer Institute Radiopaque prosthetic intervertebral disc nucleus
US7201918B2 (en) * 2004-11-16 2007-04-10 Microvention, Inc. Compositions, systems and methods for treatment of defects in blood vessels
US7419486B2 (en) * 2005-06-15 2008-09-02 St. Jude Medical, Atrial Fibrillation Division, Inc. Treatment and diagnostic catheters with hydrogel electrodes
GB0523999D0 (en) * 2005-11-25 2006-01-04 Univ Manchester Microgel particle
US7959676B2 (en) * 2006-02-13 2011-06-14 Lanx, Inc. Method and apparatus for intervertebral disc support and repair
US8152833B2 (en) 2006-02-22 2012-04-10 Tyco Healthcare Group Lp Embolic protection systems having radiopaque filter mesh
EP2027729A2 (en) 2006-06-15 2009-02-25 MicroVention, Inc. Embolization device constructed from expansible polymer
US8821899B2 (en) 2007-03-12 2014-09-02 Board Of Regents, The University Of Texas System Method and process for the production of multi-coated recognitive and releasing systems
US8741316B2 (en) * 2007-03-12 2014-06-03 Board Of Regents, The University Of Texas System Highly porous, recognitive polymer systems
US8771713B2 (en) 2007-03-12 2014-07-08 Board Of Regents, The University Of Texas System Method and process for the production of multi-coated recognitive and releasing systems
US9155703B2 (en) 2007-03-12 2015-10-13 Board Of Regents, The University Of Texas System Method and process for the production of multi-coated recognitive and releasing systems
EP2157937B1 (en) 2007-06-04 2017-03-22 Sequent Medical, Inc. Devices for treatment of vascular defects
EP2162101B1 (en) 2007-06-25 2019-02-20 MicroVention, Inc. Self-expanding prosthesis
WO2009086208A2 (en) * 2007-12-21 2009-07-09 Microvention, Inc. Hydrogel filaments for biomedical uses
WO2009108760A2 (en) * 2008-02-26 2009-09-03 Board Of Regents, The University Of Texas System Dendritic macroporous hydrogels prepared by crystal templating
JP5610542B2 (ja) 2008-04-21 2014-10-22 コヴィディエン リミテッド パートナーシップ ブレードボール塞栓装置および送達システム
CN106974691A (zh) 2008-05-02 2017-07-25 斯昆特医疗公司 用于治疗血管缺损的丝状装置
WO2009140437A1 (en) 2008-05-13 2009-11-19 Nfocus Neuromedical, Inc. Braid implant delivery systems
US8180076B2 (en) * 2008-07-31 2012-05-15 Bose Corporation System and method for reducing baffle vibration
EP2172236A1 (en) * 2008-10-03 2010-04-07 Koninklijke Philips Electronics N.V. Breast pump system
JP2010162063A (ja) * 2009-01-13 2010-07-29 Japan Health Science Foundation 塞栓材
JP2012100680A (ja) * 2009-03-04 2012-05-31 Terumo Corp 血管内用処置材
JP2010227172A (ja) * 2009-03-26 2010-10-14 Terumo Corp 軟組織増大材料
US8757077B2 (en) * 2009-04-30 2014-06-24 Technip France Spar mooring line sharing method and system
US8409269B2 (en) 2009-12-21 2013-04-02 Covidien Lp Procedures for vascular occlusion
WO2011038291A1 (en) * 2009-09-24 2011-03-31 Microvention, Inc. Injectable hydrogel filaments for biomedical uses
JP5401254B2 (ja) * 2009-10-13 2014-01-29 昌典 石原 多孔質合成樹脂製造方法および同多孔質合成樹脂製造方法により製造された多孔質合成樹脂材
EP2493367B1 (en) 2009-10-26 2019-03-13 Microvention, Inc. Embolization device constructed from expansile polymer
BR112012010758A2 (pt) * 2009-11-05 2019-09-24 Sequent Medical Inc dispositivos filamentares de camadas múltiplas para tratamento de defeitos vasculares
US8337448B2 (en) 2010-01-29 2012-12-25 Baxter International Inc. Apparatus for monitoring and controlling peritoneal dialysis
US8998947B2 (en) 2010-09-10 2015-04-07 Medina Medical, Inc. Devices and methods for the treatment of vascular defects
JP6087281B2 (ja) 2010-09-10 2017-03-01 メディナ メディカル，インコーポレイテッド 血管異常を治療するデバイス及び方法
CN103237526B (zh) 2010-12-06 2015-12-02 科维蒂恩有限合伙公司 脉管重塑装置
US20120245674A1 (en) 2011-03-25 2012-09-27 Tyco Healthcare Group Lp Vascular remodeling device
WO2012145431A2 (en) 2011-04-18 2012-10-26 Microvention, Inc. Embolic devices
EP2707077B1 (en) 2011-05-11 2017-10-04 Microvention, Inc. Device for occluding a lumen
BR112013028603A2 (pt) 2011-05-11 2017-01-17 Covidien Lp dispositivo de remodelagem vascular
EP2757964B1 (en) 2011-05-26 2016-05-04 Cartiva, Inc. Tapered joint implant and related tools
WO2013049448A1 (en) 2011-09-29 2013-04-04 Covidien Lp Vascular remodeling device
US9072620B2 (en) 2011-11-04 2015-07-07 Covidien Lp Protuberant aneurysm bridging device deployment method
US9011480B2 (en) 2012-01-20 2015-04-21 Covidien Lp Aneurysm treatment coils
US9011884B2 (en) 2012-04-18 2015-04-21 Microvention, Inc. Embolic devices
US9452070B2 (en) 2012-10-31 2016-09-27 Covidien Lp Methods and systems for increasing a density of a region of a vascular device
CN108354645B (zh) 2012-11-13 2026-03-13 柯惠有限合伙公司 封堵装置
US10350094B2 (en) 2013-03-11 2019-07-16 Microvention, Inc. Implantable device with adhesive properties
US10736758B2 (en) 2013-03-15 2020-08-11 Covidien Occlusive device
US10076336B2 (en) 2013-03-15 2018-09-18 Covidien Lp Delivery and detachment mechanisms for vascular implants
US9955976B2 (en) 2013-08-16 2018-05-01 Sequent Medical, Inc. Filamentary devices for treatment of vascular defects
US9078658B2 (en) 2013-08-16 2015-07-14 Sequent Medical, Inc. Filamentary devices for treatment of vascular defects
US9963556B2 (en) 2013-09-18 2018-05-08 Senseonics, Incorporated Critical point drying of hydrogels in analyte sensors
JP6641265B2 (ja) 2013-09-19 2020-02-05 マイクロベンション インコーポレイテッドＭｉｃｒｏｖｅｎｔｉｏｎ， Ｉｎｃ． ポリマーフィルム
EP3046952B1 (en) * 2013-09-19 2021-05-12 Terumo Corporation Polymer particles
EP3065719A4 (en) 2013-11-08 2017-08-09 Terumo Corporation Polymer particles
WO2015073704A1 (en) 2013-11-13 2015-05-21 Covidien Lp Galvanically assisted attachment of medical devices to thrombus
US10309879B2 (en) * 2014-02-21 2019-06-04 Massachusetts Institute Of Technology Expansion microscopy
CN113648464B (zh) * 2014-03-07 2022-12-30 恩朵罗杰克斯有限责任公司 形成水凝胶和用于形成水凝胶的材料
WO2015153996A1 (en) 2014-04-03 2015-10-08 Micro Vention, Inc. Embolic devices
US9629635B2 (en) 2014-04-14 2017-04-25 Sequent Medical, Inc. Devices for therapeutic vascular procedures
US9713475B2 (en) 2014-04-18 2017-07-25 Covidien Lp Embolic medical devices
CN110433326A (zh) * 2014-04-29 2019-11-12 微仙美国有限公司 包含活性剂的聚合物
WO2015167751A1 (en) 2014-04-29 2015-11-05 Microvention, Inc. Polymers
WO2015175542A1 (en) 2014-05-12 2015-11-19 Thomas Jeffrey E Photon-activatable gel coated intracranial stent and embolic coil
KR102264607B1 (ko) 2014-07-17 2021-06-14 더 리전트 오브 더 유니버시티 오브 캘리포니아 생물의학적 적용을 위한 제어가능한 자기-어닐링 마이크로겔 입자
US9814466B2 (en) 2014-08-08 2017-11-14 Covidien Lp Electrolytic and mechanical detachment for implant delivery systems
TW201625754A (zh) * 2014-11-21 2016-07-16 艾倫塔斯有限公司 單一成份、儲存穩定、可硬化之聚矽氧組成物
WO2016154592A1 (en) 2015-03-26 2016-09-29 Microvention, Inc. Embiolic particles
WO2016161025A1 (en) 2015-03-31 2016-10-06 Cartiva, Inc. Hydrogel implants with porous materials and methods
EP3277228B1 (en) 2015-03-31 2020-01-15 Cartiva, Inc. Carpometacarpal (cmc) implants
US10526649B2 (en) 2015-04-14 2020-01-07 Massachusetts Institute Of Technology Augmenting in situ nucleic acid sequencing of expanded biological samples with in vitro sequence information
WO2016168363A1 (en) 2015-04-14 2016-10-20 Cartiva, Inc. Tooling for creating tapered opening in tissue and related methods
US11408890B2 (en) 2015-04-14 2022-08-09 Massachusetts Institute Of Technology Iterative expansion microscopy
US10059990B2 (en) 2015-04-14 2018-08-28 Massachusetts Institute Of Technology In situ nucleic acid sequencing of expanded biological samples
WO2016201250A1 (en) * 2015-06-11 2016-12-15 Microvention, Inc. Expansile device for implantation
WO2017023903A1 (en) * 2015-08-03 2017-02-09 President And Fellows Of Harvard College Phase-transforming and switchable metamaterials
EP3332258B1 (en) 2015-08-07 2020-01-01 Massachusetts Institute of Technology Protein retention expansion microscopy
CA2994958C (en) 2015-08-07 2024-02-13 Massachusetts Institute Of Technology Nanoscale imaging of proteins and nucleic acids via expansion microscopy
US10478194B2 (en) 2015-09-23 2019-11-19 Covidien Lp Occlusive devices
US10314593B2 (en) 2015-09-23 2019-06-11 Covidien Lp Occlusive devices
US10155063B2 (en) 2015-11-12 2018-12-18 University Of Virginia Patent Foundation Methods for vas-occlusive contraception and reversal thereof
WO2017142879A1 (en) 2016-02-16 2017-08-24 The Regents Of The University Of California Methods for immune system modulation with microporous annealed particle gels
WO2017165833A1 (en) 2016-03-24 2017-09-28 Covidien Lp Thin wall constructions for vascular flow diversion
US10828039B2 (en) 2016-06-27 2020-11-10 Covidien Lp Electrolytic detachment for implantable devices
US10828037B2 (en) 2016-06-27 2020-11-10 Covidien Lp Electrolytic detachment with fluid electrical connection
US11051822B2 (en) 2016-06-28 2021-07-06 Covidien Lp Implant detachment with thermal activation
US20180028715A1 (en) 2016-07-27 2018-02-01 Contraline, Inc. Carbon-based compositions useful for occlusive medical devices and methods of making and using them
US10478195B2 (en) 2016-08-04 2019-11-19 Covidien Lp Devices, systems, and methods for the treatment of vascular defects
EP4279139A3 (en) 2016-09-28 2024-01-24 Terumo Corporation Polymer particles
US20180206851A1 (en) * 2016-10-19 2018-07-26 Daniel E. Walzman Hydrogel intrasaccular occlusion device
US10576099B2 (en) 2016-10-21 2020-03-03 Covidien Lp Injectable scaffold for treatment of intracranial aneurysms and related technology
US11931928B2 (en) 2016-12-29 2024-03-19 Evonik Superabsorber Llc Continuous strand superabsorbent polymerization
CN110446508A (zh) 2016-12-29 2019-11-12 泰普治疗公司 用于治疗医疗植入物部位的方法和系统
US10995361B2 (en) 2017-01-23 2021-05-04 Massachusetts Institute Of Technology Multiplexed signal amplified FISH via splinted ligation amplification and sequencing
US11385481B1 (en) 2017-02-01 2022-07-12 Ram Pattikonda Advanced dynamic focus eyewear
WO2018157074A1 (en) 2017-02-24 2018-08-30 Massachusetts Institute Of Technology Methods for diagnosing neoplastic lesions
WO2018157048A1 (en) 2017-02-24 2018-08-30 Massachusetts Institute Of Technology Methods for examining podocyte foot processes in human renal samples using conventional optical microscopy
EP3606568B1 (en) * 2017-04-05 2023-07-12 Setbone Medical Ltd. Property changing implant
CN107158560A (zh) * 2017-04-27 2017-09-15 清华大学 基于水凝胶溶胀特性的可控自变形神经微电极
US11180804B2 (en) 2017-07-25 2021-11-23 Massachusetts Institute Of Technology In situ ATAC sequencing
US10675036B2 (en) 2017-08-22 2020-06-09 Covidien Lp Devices, systems, and methods for the treatment of vascular defects
US20200281960A1 (en) * 2017-10-25 2020-09-10 Medigear International Corporation Biodegradable and biometabolic tumor sealant
US11873374B2 (en) 2018-02-06 2024-01-16 Massachusetts Institute Of Technology Swellable and structurally homogenous hydrogels and methods of use thereof
US11065009B2 (en) 2018-02-08 2021-07-20 Covidien Lp Vascular expandable devices
US11065136B2 (en) 2018-02-08 2021-07-20 Covidien Lp Vascular expandable devices
WO2020013833A1 (en) 2018-07-13 2020-01-16 Massachusetts Institute Of Technology Dimethylacrylamide (dmaa) hydrogel for expansion microscopy (exm)
US10912569B2 (en) 2018-08-22 2021-02-09 Covidien Lp Aneurysm treatment coils and associated systems and methods of use
US10905432B2 (en) 2018-08-22 2021-02-02 Covidien Lp Aneurysm treatment coils and associated systems and methods of use
WO2020131976A2 (en) 2018-12-17 2020-06-25 Covidien Lp Devices, systems, and methods for the treatment of vascular defects
CN111393563B (zh) * 2019-01-02 2023-04-07 湖南工业大学 一种温敏性水凝胶的制备方法及监测模具
US12405193B2 (en) 2019-02-22 2025-09-02 Massachusetts Institute Of Technology Iterative direct expansion microscopy
CN111686310B (zh) * 2019-03-11 2022-03-29 国家纳米科学中心 一种抗菌导尿管及其制备方法和应用
CN113573765B (zh) 2019-03-15 2024-08-13 美科微先股份有限公司 用于治疗血管缺陷的丝装置
CN119214724A (zh) 2019-03-15 2024-12-31 美科微先股份有限公司 用于治疗血管缺陷的丝装置
CN113573650B (zh) 2019-03-15 2024-05-28 后续医疗股份有限公司 用于治疗血管缺陷的具有柔性连接部的丝装置
US11498165B2 (en) 2019-11-04 2022-11-15 Covidien Lp Systems and methods for treating aneurysms
US12265004B2 (en) 2019-11-05 2025-04-01 Massachusetts Institute Of Technology Membrane probes for expansion microscopy
WO2021113505A1 (en) 2019-12-05 2021-06-10 Massachusetts Institute Of Technology Method for preparing a specimen for expansion microscopy
US12023034B2 (en) 2020-03-11 2024-07-02 Microvention, Inc. Devices for treatment of vascular defects
US12070220B2 (en) 2020-03-11 2024-08-27 Microvention, Inc. Devices having multiple permeable shells for treatment of vascular defects
US20210282789A1 (en) 2020-03-11 2021-09-16 Microvention, Inc. Multiple layer devices for treatment of vascular defects
CN111333866B (zh) * 2020-03-20 2023-03-24 浙江理工大学 一种单层水凝胶、制备方法及用作柔性抓手的应用
US11931041B2 (en) 2020-05-12 2024-03-19 Covidien Lp Devices, systems, and methods for the treatment of vascular defects
CN112300413B (zh) * 2020-12-29 2021-04-09 北京泰杰伟业科技有限公司 一种超细均匀的丙烯酰胺类聚合物水凝胶丝的制备方法及应用
US12364793B2 (en) 2021-03-16 2025-07-22 Covidien Lp Injectable biopolymer compositions and associated systems and methods
US12351955B2 (en) * 2021-05-25 2025-07-08 Technische Universitat Dresden Stimulus-responsive mesh
US12446891B2 (en) 2021-08-30 2025-10-21 Microvention, Inc. Devices for treatment of vascular defects
CN114561237B (zh) * 2022-04-19 2022-10-28 中国科学院兰州化学物理研究所 一种剪切响应性水基凝胶润滑剂的制备方法
CN115746360B (zh) * 2022-11-24 2023-12-12 无锡学院 一种间隙可调的柔性表面增强拉曼散射基底及其制备方法和应用

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6005161A (en) 1986-01-28 1999-12-21 Thm Biomedical, Inc. Method and device for reconstruction of articular cartilage
US4990138A (en) * 1989-07-18 1991-02-05 Baxter International Inc. Catheter apparatus, and compositions useful for producing same
US5635482A (en) 1989-08-14 1997-06-03 The Regents Of The University Of California Synthetic compounds and compositions with enhanced cell binding
KR920703016A (ko) * 1989-10-03 1992-12-17 데이비드 더블유, 라이트 용해성의 마이크로다공성 하이드로겔 입자 및 그것의 제조방법
EP0544671A4 (en) 1990-04-18 1993-09-15 The University Of Utah Colonic-targeted oral drug-dosage forms based on crosslinked hydrogels containing azobonds and exhibiting ph-dependent swelling
US5226902A (en) 1991-07-30 1993-07-13 University Of Utah Pulsatile drug delivery device using stimuli sensitive hydrogel
US5514379A (en) 1992-08-07 1996-05-07 The General Hospital Corporation Hydrogel compositions and methods of use
US5447727A (en) * 1992-10-14 1995-09-05 The Dow Chemical Company Water-absorbent polymer having improved properties
US5554147A (en) 1994-02-01 1996-09-10 Caphco, Inc. Compositions and devices for controlled release of active ingredients
US5651979A (en) 1995-03-30 1997-07-29 Gel Sciences, Inc. Apparatus and method for delivering a biologically active compound into a biological environment
US5750585A (en) 1995-04-04 1998-05-12 Purdue Research Foundation Super absorbent hydrogel foams
EP0809519B1 (en) 1995-12-19 2002-09-11 Bracco Research S.A. Compositions comprising tricodobenzene polymers for imaging the gastrointestinal tract
US5863551A (en) 1996-10-16 1999-01-26 Organogel Canada Ltee Implantable polymer hydrogel for therapeutic uses
CN1259045A (zh) 1997-04-02 2000-07-05 普渡研究基金会 蛋白质的口服释放方法
US6224893B1 (en) * 1997-04-11 2001-05-01 Massachusetts Institute Of Technology Semi-interpenetrating or interpenetrating polymer networks for drug delivery and tissue engineering
US6271278B1 (en) * 1997-05-13 2001-08-07 Purdue Research Foundation Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties
US5891192A (en) 1997-05-22 1999-04-06 The Regents Of The University Of California Ion-implanted protein-coated intralumenal implants
US6077880A (en) * 1997-08-08 2000-06-20 Cordis Corporation Highly radiopaque polyolefins and method for making the same
WO1999044643A1 (en) * 1998-03-06 1999-09-10 Biosepra Medical Inc. Implantable particles for tissue bulking and the treatment of gastroesophageal reflux disease, urinary incontinence, and skin wrinkles
US6165193A (en) * 1998-07-06 2000-12-26 Microvention, Inc. Vascular embolization with an expansible implant
KR20000012970A (ko) 1998-08-03 2000-03-06 김효근 썰폰아마이드기를 포함하는 ph 민감성 고분자 및 그의 제조방법
KR20010031078A (ko) * 1998-08-13 2001-04-16 다나카 쇼소 수팽윤성 가교 중합체 조성물 및 그의 제법
US5952232A (en) 1998-09-17 1999-09-14 Rothman; James Edward Expandible microparticle intracellular delivery system
US6187024B1 (en) 1998-11-10 2001-02-13 Target Therapeutics, Inc. Bioactive coating for vaso-occlusive devices
US6245740B1 (en) 1998-12-23 2001-06-12 Amgen Inc. Polyol:oil suspensions for the sustained release of proteins
US6371904B1 (en) * 1998-12-24 2002-04-16 Vivant Medical, Inc. Subcutaneous cavity marking device and method
EP1031354A3 (en) 1999-01-19 2003-02-05 Rohm And Haas Company Polymeric MRI Contrast agents
US6663607B2 (en) 1999-07-12 2003-12-16 Scimed Life Systems, Inc. Bioactive aneurysm closure device assembly and kit
US7291673B2 (en) 2000-06-02 2007-11-06 Eidgenossiche Technische Hochschule Zurich Conjugate addition reactions for the controlled delivery of pharmaceutically active compounds
US6506408B1 (en) * 2000-07-13 2003-01-14 Scimed Life Systems, Inc. Implantable or insertable therapeutic agent delivery device
US6878384B2 (en) 2001-03-13 2005-04-12 Microvention, Inc. Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use
ATE516759T1 (de) 2001-05-29 2011-08-15 Microvention Inc Verfahren zur herstellung von expandierbaren filamentösen embolisierungsvorrichtungen
US20030014075A1 (en) * 2001-07-16 2003-01-16 Microvention, Inc. Methods, materials and apparatus for deterring or preventing endoleaks following endovascular graft implanation
EP1460982A4 (en) 2001-11-16 2010-04-14 Biocure Inc METHOD OF INTRODUCING THE IN SITU FORMATION OF HYDROGELS
US6960617B2 (en) 2002-04-22 2005-11-01 Purdue Research Foundation Hydrogels having enhanced elasticity and mechanical strength properties
EP1526815A1 (en) 2002-07-31 2005-05-04 MicroVention, Inc. Three element coaxial vaso-occlusive device
US20050119687A1 (en) 2003-09-08 2005-06-02 Dacey Ralph G.Jr. Methods of, and materials for, treating vascular defects with magnetically controllable hydrogels
EP2027729A2 (en) 2006-06-15 2009-02-25 MicroVention, Inc. Embolization device constructed from expansible polymer

Similar Documents

Publication Publication Date Title
JP2004528880A5 (https=)
JP4416151B2 (ja) 環境の変化に応答して体積が膨潤するヒドロゲルならびにそれらの製造法および利用法
AU2002306605A1 (en) Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use
JP2004512389A (ja) 多重刺激可逆性ハイドロゲル
EP1534351B1 (en) Embolization
RU2006129008A (ru) Водопоглощающий агент в виде частиц неправильной формы после измельчения
EP1751221A1 (en) Embolization
JP2004537353A (ja) 血管内移植片の植設に続く内部漏出を阻止もしくは防止する方法、材料および装置
JP2010540696A (ja) 耐久性のある膨潤性ヒドロゲルマトリックス及び方法
JPH05253283A (ja) 人工塞栓形成用高分子溶液
Peppas et al. Glucose-responsive hydrogels
JPS61195103A (ja) 僅かに網状化した、水中で急速に膨張する、粒状の固体ポリマー又はコポリマー、その製法及び衛生品
GB2431104A (en) Microgel particles grafted to a substrate
AU2014200734B2 (en) Hydrogels that undergo volumetric expansion in response to changes in their environment and their methods of manufacture and use
Ladola Superporous hydrogel (SPH): A novel and advanced technique of oral controlled release drug delivery system
Nagpal et al. Superporous hydrogels as gastroretentive devices
Peppas et al. Hydrogels: Glucose-Responsive
JPS6356511A (ja) 高吸水性樹脂の製造方法
JPH0216103A (ja) 吸水性樹脂の製造法