WO2006013612A1 - 人工半月板 - Google Patents
人工半月板 Download PDFInfo
- Publication number
- WO2006013612A1 WO2006013612A1 PCT/JP2004/008599 JP2004008599W WO2006013612A1 WO 2006013612 A1 WO2006013612 A1 WO 2006013612A1 JP 2004008599 W JP2004008599 W JP 2004008599W WO 2006013612 A1 WO2006013612 A1 WO 2006013612A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- network structure
- gel
- monomer
- unsaturated monomer
- polymer
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/52—Hydrogels or hydrocolloids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/26—Mixtures of macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/06—Materials or treatment for tissue regeneration for cartilage reconstruction, e.g. meniscus
Definitions
- Knee joints are required to function under the harshest mechanical environment due to the characteristics of the joint surface shape and the degree of freedom of joint movement.
- the meniscus has important functions such as load transmission and shock absorption.
- the first monomer component is not particularly limited as long as it contains 10 mol% or more of an unsaturated monomer having a charge.
- the first monomer component is electrically used as the second monomer component and is electrically used. It is possible to use unsaturated monomers that are functional.
- the second monomer component is not particularly limited as long as it contains 60 mol% or more of an electrically neutral unsaturated monomer.
- the second monomer component has a charge that is essentially used as the first monomer component. Unsaturated monomers may be used.
- the embodiment in which metal ions are introduced into the gel is performed by immersing the obtained (semi) interpenetrating network-structured gel in vacuum and then immersing it in the metal salt solution. According to this operation, it is possible to efficiently form a complex with a metal ion by making the distance between the networks as close as possible.
- a crosslinking agent (chemical crosslinking agent, ionic crosslinking agent, etc.) may be used.
- the chemical cross-linking agent may be water-soluble carpositimide (WSC, EDC), and the ionic cross-linking agent may be CaCl.
- WSC water-soluble carpositimide
- EDC ionic cross-linking agent
- the title gel was produced in the same manner as in Example 6 except that gelatin was not mixed.
- the degree of swelling of this gel was 89.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006531048A JP4709956B2 (ja) | 2004-06-18 | 2004-06-18 | 人工半月板 |
EP04746101A EP1779875A4 (en) | 2004-06-18 | 2004-06-18 | ARTIFICIAL SEMILUNAR CARTLE |
PCT/JP2004/008599 WO2006013612A1 (ja) | 2004-06-18 | 2004-06-18 | 人工半月板 |
US11/629,925 US8025696B2 (en) | 2004-06-18 | 2004-06-18 | Artificial meniscus and process of making thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2004/008599 WO2006013612A1 (ja) | 2004-06-18 | 2004-06-18 | 人工半月板 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006013612A1 true WO2006013612A1 (ja) | 2006-02-09 |
Family
ID=35786913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/008599 WO2006013612A1 (ja) | 2004-06-18 | 2004-06-18 | 人工半月板 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8025696B2 (ja) |
EP (1) | EP1779875A4 (ja) |
JP (1) | JP4709956B2 (ja) |
WO (1) | WO2006013612A1 (ja) |
Cited By (20)
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WO2008065756A1 (en) | 2006-11-29 | 2008-06-05 | National University Corporation Hokkaido University | Bone filler for cartilage tissue regeneration treatment |
JP2009056714A (ja) * | 2007-08-31 | 2009-03-19 | Hokkaido Univ | 相互侵入網目構造ゲルと所定の被着材料とから構成される複合材料、その製造方法及び相互侵入網目構造ゲルを所定の被着材料に接着する方法 |
WO2009099210A1 (ja) * | 2008-02-08 | 2009-08-13 | Mitsubishi Rayon Co., Ltd. | ハイドロゲルおよびその製造方法 |
JP2009185258A (ja) * | 2008-02-08 | 2009-08-20 | Mitsubishi Rayon Co Ltd | ハイドロゲルおよびその製造方法 |
WO2010024300A1 (ja) | 2008-08-26 | 2010-03-04 | 国立大学法人 北海道大学 | 骨充填型軟骨組織再生誘導剤 |
WO2010070775A1 (ja) * | 2008-12-19 | 2010-06-24 | 株式会社ネクスト21 | 超高強度インジェクタブルハイドロゲル及びその製造方法 |
CN101775148B (zh) * | 2009-12-30 | 2011-07-20 | 山东大学 | 一种微凝胶复合水凝胶的制备方法 |
US20110288643A1 (en) * | 2008-04-09 | 2011-11-24 | Active Implants Corporation | Meniscus Prosthetic Device Selection and Implantation Methods |
US20130096691A1 (en) * | 2008-07-07 | 2013-04-18 | Emergence Venture Partners, Llc | Hydrophilic interpenetrating polymer networks derived from hydrophobic polymers |
JP2016041424A (ja) * | 2009-02-27 | 2016-03-31 | イー・エム・デイー・ミリポア・コーポレイシヨン | タンパク質凝集物を除去するためのスルホン基を含有する膜 |
JP2018009096A (ja) * | 2016-07-13 | 2018-01-18 | 地方独立行政法人東京都立産業技術研究センター | ハイドロゲル及びハイドロゲルの製造方法 |
US9919076B2 (en) | 2007-12-07 | 2018-03-20 | Laboratoires Vivacy | Biodegradable single-phase cohesive hydrogels |
US9951101B2 (en) | 2013-12-12 | 2018-04-24 | Emd Millipore Corporation | Protein separations using an acrylamide containing filter |
CN108137898A (zh) * | 2015-08-10 | 2018-06-08 | 哈雷克斯矫形外科公司 | 互穿聚合物网络 |
WO2018159768A1 (ja) * | 2017-03-02 | 2018-09-07 | 持田製薬株式会社 | 線維軟骨組織損傷治療用組成物 |
CN109485878A (zh) * | 2018-11-28 | 2019-03-19 | 五邑大学 | 高强度高韧性再生纤维素水凝胶及其制备方法 |
CN110922645A (zh) * | 2018-09-20 | 2020-03-27 | 广州迈普再生医学科技股份有限公司 | 一种双网络水凝胶组合物、双网络水凝胶生物支架及其制备方法和应用 |
JP2021502140A (ja) * | 2017-11-07 | 2021-01-28 | デューク ユニバーシティ | 軟骨修復のためのトリプルネットワークハイドロゲルインプラント |
US11701452B2 (en) | 2021-10-12 | 2023-07-18 | Duke University | Synthetic hydrogel composite |
US11707555B2 (en) | 2020-07-01 | 2023-07-25 | Duke University | Nanofiber reinforcement of attached hydrogels |
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AU2002309026A1 (en) * | 2002-05-01 | 2003-11-17 | Hokkaido Technology Licensing Office Co., Ltd. | Gel having multiple network structure and method for preparation thereof |
WO2006013612A1 (ja) | 2004-06-18 | 2006-02-09 | Hokkaido Technology Licensing Office Co., Ltd. | 人工半月板 |
US7909867B2 (en) * | 2004-10-05 | 2011-03-22 | The Board Of Trustees Of The Leland Stanford Junior University | Interpenetrating polymer network hydrogel corneal prosthesis |
US7857849B2 (en) * | 2004-10-05 | 2010-12-28 | The Board Of Trustees Of The Leland Stanford Junior Iniversity | Artificial corneal implant |
US20090088846A1 (en) | 2007-04-17 | 2009-04-02 | David Myung | Hydrogel arthroplasty device |
US7857447B2 (en) * | 2004-10-05 | 2010-12-28 | The Board Of Trustees Of The Leland Stanford Junior University | Interpenetrating polymer network hydrogel contact lenses |
US20080097606A1 (en) * | 2006-10-19 | 2008-04-24 | Cragg Andrew H | Knee joint prosthesis and hyaluronate compositions for treatment of osteoarthritis |
US10278947B2 (en) | 2007-02-28 | 2019-05-07 | Orthopeutics, L.P. | Crosslinker enhanced repair of connective tissues |
US20090240337A1 (en) * | 2008-03-21 | 2009-09-24 | David Myung | Methods, Devices and Compositions for Adhering Hydrated Polymer Implants to Bone |
US8114156B2 (en) * | 2008-05-30 | 2012-02-14 | Edwin Burton Hatch | Flexibly compliant ceramic prosthetic meniscus for the replacement of damaged cartilage in orthopedic surgical repair or reconstruction of hip, knee, ankle, shoulder, elbow, wrist and other anatomical joints |
US20120209396A1 (en) | 2008-07-07 | 2012-08-16 | David Myung | Orthopedic implants having gradient polymer alloys |
US20100016575A1 (en) * | 2008-07-15 | 2010-01-21 | Zhi-Fa Yang | Bacterial cellulose-containing formulations lacking a carboxymethyl cellulose component |
US8497023B2 (en) | 2008-08-05 | 2013-07-30 | Biomimedica, Inc. | Polyurethane-grafted hydrogels |
US20100172889A1 (en) * | 2008-12-05 | 2010-07-08 | Catchmark Jeffrey M | Degradable biomolecule compositions |
US20100297239A1 (en) * | 2008-12-22 | 2010-11-25 | Paul Gatenholm | Osseointegrative meniscus and cartilage implants based on beta-glucan nanocomposites |
WO2011047047A2 (en) * | 2009-10-13 | 2011-04-21 | The Penn State Research Foundation | Composites containing polypeptides attached to polysaccharides and molecules |
PL216702B1 (pl) | 2010-03-08 | 2014-05-30 | Politechnika Łódzka | Sposób wytwarzania biomateriału o właściwościach chrząstki, przeznaczonego na implanty dla chirurgii rekonstrukcyjno-odtwórczej |
EP2609154B1 (en) | 2010-08-27 | 2020-04-22 | Hyalex Orthopaedics, Inc. | Hydrophobic and hydrophilic interpenetrating polymer networks derived from hydrophobic polymers and methods of preparing the same |
WO2013052105A2 (en) | 2011-10-03 | 2013-04-11 | Biomimedica, Inc. | Polymeric adhesive for anchoring compliant materials to another surface |
WO2013078284A1 (en) | 2011-11-21 | 2013-05-30 | Biomimedica, Inc. | Systems, devices, and methods for anchoring orthopaedic implants to bone |
US10202517B2 (en) | 2013-07-26 | 2019-02-12 | The Penn State Research Foundation | Polymer compositions and coatings |
US11077228B2 (en) | 2015-08-10 | 2021-08-03 | Hyalex Orthopaedics, Inc. | Interpenetrating polymer networks |
US10933168B2 (en) * | 2015-12-04 | 2021-03-02 | Poly-Med, Inc. | Double network hydrogel with anionic polymer and uses therof |
CN108503753B (zh) * | 2018-05-09 | 2021-05-25 | 福建省农业科学院农业生物资源研究所 | 一种结冷胶的化学改性方法及其应用 |
US10869950B2 (en) | 2018-07-17 | 2020-12-22 | Hyalex Orthopaedics, Inc. | Ionic polymer compositions |
CN111214702A (zh) * | 2020-03-04 | 2020-06-02 | 上海交通大学医学院附属第九人民医院 | 一种可注射型颞下颌关节盘缺损的仿生修复材料及其制备方法和应用 |
US11801143B2 (en) | 2021-07-01 | 2023-10-31 | Hyalex Orthopaedics, Inc. | Multi-layered biomimetic osteochondral implants and methods of using thereof |
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-
2004
- 2004-06-18 WO PCT/JP2004/008599 patent/WO2006013612A1/ja active Application Filing
- 2004-06-18 US US11/629,925 patent/US8025696B2/en not_active Expired - Fee Related
- 2004-06-18 EP EP04746101A patent/EP1779875A4/en not_active Ceased
- 2004-06-18 JP JP2006531048A patent/JP4709956B2/ja active Active
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Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008065756A1 (en) | 2006-11-29 | 2008-06-05 | National University Corporation Hokkaido University | Bone filler for cartilage tissue regeneration treatment |
US9539366B2 (en) | 2006-11-29 | 2017-01-10 | National University Corporation Hokkaido University | Method for inducing regeneration of cartilage |
JP5166282B2 (ja) * | 2006-11-29 | 2013-03-21 | 国立大学法人北海道大学 | 軟骨組織再生治療用骨充填剤 |
JP2009056714A (ja) * | 2007-08-31 | 2009-03-19 | Hokkaido Univ | 相互侵入網目構造ゲルと所定の被着材料とから構成される複合材料、その製造方法及び相互侵入網目構造ゲルを所定の被着材料に接着する方法 |
US9919076B2 (en) | 2007-12-07 | 2018-03-20 | Laboratoires Vivacy | Biodegradable single-phase cohesive hydrogels |
US10207024B2 (en) | 2007-12-07 | 2019-02-19 | Laboratoires Vivacy | Biodegradable single-phase cohesive hydrogels |
JP2009185258A (ja) * | 2008-02-08 | 2009-08-20 | Mitsubishi Rayon Co Ltd | ハイドロゲルおよびその製造方法 |
JP5556174B2 (ja) * | 2008-02-08 | 2014-07-23 | 三菱レイヨン株式会社 | ハイドロゲルおよびその製造方法 |
WO2009099210A1 (ja) * | 2008-02-08 | 2009-08-13 | Mitsubishi Rayon Co., Ltd. | ハイドロゲルおよびその製造方法 |
US9326863B2 (en) * | 2008-04-09 | 2016-05-03 | Active Implants LLC | Meniscus prosthetic device selection and implantation methods |
US20110288643A1 (en) * | 2008-04-09 | 2011-11-24 | Active Implants Corporation | Meniscus Prosthetic Device Selection and Implantation Methods |
US9901454B2 (en) | 2008-04-09 | 2018-02-27 | Active Implants LLC | Meniscus prosthetic device selection and implantation methods |
US20130096691A1 (en) * | 2008-07-07 | 2013-04-18 | Emergence Venture Partners, Llc | Hydrophilic interpenetrating polymer networks derived from hydrophobic polymers |
US20130138210A1 (en) * | 2008-07-07 | 2013-05-30 | David Myung | Hydrophilic interpenetrating polymer networks derived from hydrophobic polymers |
WO2010024300A1 (ja) | 2008-08-26 | 2010-03-04 | 国立大学法人 北海道大学 | 骨充填型軟骨組織再生誘導剤 |
JPWO2010070775A1 (ja) * | 2008-12-19 | 2012-05-24 | 株式会社ネクスト21 | 超高強度インジェクタブルハイドロゲル及びその製造方法 |
JP5706691B2 (ja) * | 2008-12-19 | 2015-04-22 | 株式会社ネクスト21 | ハイドロゲルの製造方法,及びハイドロゲル |
WO2010070775A1 (ja) * | 2008-12-19 | 2010-06-24 | 株式会社ネクスト21 | 超高強度インジェクタブルハイドロゲル及びその製造方法 |
JP2016041424A (ja) * | 2009-02-27 | 2016-03-31 | イー・エム・デイー・ミリポア・コーポレイシヨン | タンパク質凝集物を除去するためのスルホン基を含有する膜 |
CN101775148B (zh) * | 2009-12-30 | 2011-07-20 | 山东大学 | 一种微凝胶复合水凝胶的制备方法 |
US9951101B2 (en) | 2013-12-12 | 2018-04-24 | Emd Millipore Corporation | Protein separations using an acrylamide containing filter |
US10570171B2 (en) | 2013-12-12 | 2020-02-25 | Emd Millipore Corporation | Protein separations using an acrylamide containing filter |
CN108137898A (zh) * | 2015-08-10 | 2018-06-08 | 哈雷克斯矫形外科公司 | 互穿聚合物网络 |
JP2018009096A (ja) * | 2016-07-13 | 2018-01-18 | 地方独立行政法人東京都立産業技術研究センター | ハイドロゲル及びハイドロゲルの製造方法 |
WO2018159768A1 (ja) * | 2017-03-02 | 2018-09-07 | 持田製薬株式会社 | 線維軟骨組織損傷治療用組成物 |
JP7191007B2 (ja) | 2017-03-02 | 2022-12-16 | 持田製薬株式会社 | 線維軟骨組織損傷治療用組成物 |
JPWO2018159768A1 (ja) * | 2017-03-02 | 2019-12-26 | 持田製薬株式会社 | 線維軟骨組織損傷治療用組成物 |
US11426425B2 (en) | 2017-03-02 | 2022-08-30 | Mochida Pharmaceutical Co., Ltd. | Composition for treating fibrocartilage tissue damage |
JP2021502140A (ja) * | 2017-11-07 | 2021-01-28 | デューク ユニバーシティ | 軟骨修復のためのトリプルネットワークハイドロゲルインプラント |
CN110922645A (zh) * | 2018-09-20 | 2020-03-27 | 广州迈普再生医学科技股份有限公司 | 一种双网络水凝胶组合物、双网络水凝胶生物支架及其制备方法和应用 |
CN109485878A (zh) * | 2018-11-28 | 2019-03-19 | 五邑大学 | 高强度高韧性再生纤维素水凝胶及其制备方法 |
US11707555B2 (en) | 2020-07-01 | 2023-07-25 | Duke University | Nanofiber reinforcement of attached hydrogels |
US11701452B2 (en) | 2021-10-12 | 2023-07-18 | Duke University | Synthetic hydrogel composite |
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US20080119930A1 (en) | 2008-05-22 |
EP1779875A1 (en) | 2007-05-02 |
JPWO2006013612A1 (ja) | 2008-07-31 |
JP4709956B2 (ja) | 2011-06-29 |
US8025696B2 (en) | 2011-09-27 |
EP1779875A4 (en) | 2011-08-24 |
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