JPWO2019133936A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2019133936A5
JPWO2019133936A5 JP2020535507A JP2020535507A JPWO2019133936A5 JP WO2019133936 A5 JPWO2019133936 A5 JP WO2019133936A5 JP 2020535507 A JP2020535507 A JP 2020535507A JP 2020535507 A JP2020535507 A JP 2020535507A JP WO2019133936 A5 JPWO2019133936 A5 JP WO2019133936A5
Authority
JP
Japan
Prior art keywords
chitosan material
chitosan
less
acid
adheres
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.)
Pending
Application number
JP2020535507A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021508751A (ja
Publication date
Application filed filed Critical
Priority claimed from PCT/US2018/068064 external-priority patent/WO2019133936A1/fr
Publication of JP2021508751A publication Critical patent/JP2021508751A/ja
Publication of JPWO2019133936A5 publication Critical patent/JPWO2019133936A5/ja
Pending legal-status Critical Current

Links

JP2020535507A 2017-12-29 2018-12-28 溶解に耐える組織接着性キトサン材料 Pending JP2021508751A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762612013P 2017-12-29 2017-12-29
US62/612,013 2017-12-29
US201862631290P 2018-02-15 2018-02-15
US62/631,290 2018-02-15
PCT/US2018/068064 WO2019133936A1 (fr) 2017-12-29 2018-12-28 Matériau de chitosane adhérant aux tissus qui résiste à la dissolution

Publications (2)

Publication Number Publication Date
JP2021508751A JP2021508751A (ja) 2021-03-11
JPWO2019133936A5 true JPWO2019133936A5 (fr) 2023-08-09

Family

ID=65139278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020535507A Pending JP2021508751A (ja) 2017-12-29 2018-12-28 溶解に耐える組織接着性キトサン材料

Country Status (5)

Country Link
US (1) US20210060203A1 (fr)
EP (1) EP3731791B1 (fr)
JP (1) JP2021508751A (fr)
CN (1) CN111787892A (fr)
WO (1) WO2019133936A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3413936A4 (fr) 2016-02-12 2019-11-20 Tricol Biomedical, Inc. Systèmes de fibre superfine de chitosane
WO2019133894A1 (fr) 2017-12-29 2019-07-04 Tricol Biomedical, Inc. Systèmes de pose pour prise en charge des hémorragies gastro-intestinales
US11660236B2 (en) 2017-12-29 2023-05-30 Tricol Biomedical, Inc. Delivery systems for control of bleeding in transurethral prostatectomy
EP4007798A4 (fr) * 2019-08-02 2023-08-09 Nanyang Technological University Composition adhésive à donneur/accepteur redox auto-durcissante
CN112121238A (zh) * 2020-03-18 2020-12-25 武汉大学 一种多功能复合抗粘连材料及其制备方法
CN113398310B (zh) * 2021-06-28 2022-05-17 福建师范大学 壳聚糖儿茶酚止血纱布及其制备方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7897832B2 (en) 2001-06-14 2011-03-01 Hemcon Medical Technologies, Inc. Compositions, assemblies, and methods applied during or after a dental procedure to ameliorate fluid loss and/or promote healing, using a hydrophilic polymer sponge structure such as chitosan
US8741335B2 (en) 2002-06-14 2014-06-03 Hemcon Medical Technologies, Inc. Hemostatic compositions, assemblies, systems, and methods employing particulate hemostatic agents formed from hydrophilic polymer foam such as Chitosan
CA2450668C (fr) 2001-06-14 2010-05-04 Providence Health System-Oregon Pansement pour blessure et methode de controle des saignements importants constituant un danger de mort
US7371403B2 (en) * 2002-06-14 2008-05-13 Providence Health System-Oregon Wound dressing and method for controlling severe, life-threatening bleeding
US8269058B2 (en) 2002-06-14 2012-09-18 Hemcon Medical Technologies, Inc. Absorbable tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chitosan
US20050137512A1 (en) 2003-12-23 2005-06-23 Campbell Todd D. Wound dressing and method for controlling severe, life-threatening bleeding
EP1699397A4 (fr) * 2003-12-23 2012-02-15 Hemcon Inc Ensembles, systemes et procedes destines a des pansements en tissu formes a partir de structures spongieuses polymeres hydrophiles telles qu'un chitosane
KR101162251B1 (ko) * 2004-09-14 2012-07-04 에스티 라우더 코디네이션 센터 엔.브이. 포스포릴화된 폴리페놀류를 함유하는 국소용 조성물
JP2008525112A (ja) * 2004-12-23 2008-07-17 ヘムコン， インコーポレイテッド キトサンのような親水性ポリマー構造から形成された抗微生物バリア、系及び方法
US9204957B2 (en) 2005-03-17 2015-12-08 Hemcon Medical Technologies, Inc. Systems and methods for hemorrhage control and or tissue repair
WO2007009050A2 (fr) * 2005-07-13 2007-01-18 Hemcon, Inc. Compositions hemostatiques, ensembles, systemes et methodes faisant appel a des agents hemostatiques particulaires formes a partir d'une mousse polymere hydrophile telle que le chitosane
EP2026850B1 (fr) 2006-05-23 2014-07-09 Providence Health System-Oregon d/b/a Providence St. Vincent Medical Center Systèmes et procédés pour introduire et appliquer une structure de pansement à l'intérieur d'une lumière corporelle ou d'un organe corporel creux
GB0622970D0 (en) * 2006-11-17 2006-12-27 Medtrade Products Ltd Medical device
US20090214712A1 (en) * 2008-02-21 2009-08-27 The Coca Cola Company Milk-Based Beverage and Method for Preventing Off-Flavors in a Milk-Based Beverage
US9061087B2 (en) * 2008-03-04 2015-06-23 Hemostasis, Llc Method of making a hemostatic sponge wound dressing comprising subjecting the sponge to water vapor
CN102076364B (zh) 2008-05-02 2014-07-02 普罗维登斯医疗卫生系统-俄勒冈州D/B/A普罗维登斯圣文森特医疗中心 创伤敷裹装置和方法
WO2010042540A1 (fr) 2008-10-06 2010-04-15 Providence Health System - Oregon Dispositifs médicaux en mousse et procédés
AU2011293055B2 (en) * 2010-08-27 2016-01-07 Oligo Medic Inc. Highly biocompatible dual thermogelling chitosan/glucosamine salt compositions
US20140242870A1 (en) * 2011-09-27 2014-08-28 Postech Academy-Industry Foundation Chitosan and/or chitin composite having reinforced physical properties and use thereof
CN104245004A (zh) * 2012-02-09 2014-12-24 高丽大学校产学协力团 具有用于改进骨融合的抗菌功能的抗生素、释放骨形成促进材料的植入物或支架及其制造方法
KR101563398B1 (ko) * 2012-05-29 2015-10-26 한국교통대학교산학협력단 접착특성을 갖는 항균 유기 공중합체, 그 유기 공중합체의 제조방법, 그 유기화합물이 코팅된 항균 코팅필름 및 그 코팅필름의 코팅방법
GB2514592A (en) * 2013-05-30 2014-12-03 Medtrade Products Ltd Degradable haemostat composition
KR101791241B1 (ko) * 2014-06-17 2017-10-30 한국과학기술원 카테콜 아민 기반의 다기능성 필름 및 이의 제조 방법
CN104013990A (zh) * 2014-06-18 2014-09-03 海南建科药业有限公司 具有儿茶酚基改性的壳聚糖及其制成的生物医学材料
JP2016138166A (ja) * 2015-01-26 2016-08-04 国立大学法人鳥取大学 表面に微細構造を有するキトサンフィルムの製造方法およびそれを用いて製造されたキトサンフィルム
KR101576503B1 (ko) * 2015-04-03 2015-12-11 주식회사 이노테라피 카테콜 기 및 산화된 카테콜 기가 도입되어 가교된 키토산으로 코팅된 무출혈 주사바늘
US11865113B2 (en) * 2016-06-06 2024-01-09 Lipidio Pharmaceuticals Inc. Methods of treating a patient afflicted with non-alcoholic steatohepatitis (NASH)
CN107118357B (zh) * 2017-05-15 2019-07-02 哈尔滨工业大学 一种儿茶酚壳聚糖自愈合水凝胶材料及其制备方法
CN107375196B (zh) * 2017-07-26 2020-02-07 暨南大学 一种含儿茶酚基天然多糖复合水凝胶载体及其制备方法

Similar Documents

Publication Publication Date Title
US10195312B2 (en) Modified starch material of biocompatible hemostasis
EP3228331B1 (fr) Produit hémostatique biocompatible et son procédé de préparation
JP6552115B2 (ja) 消化管病変を治療するための接着性医療製品及び方法
JP5931339B2 (ja) 生物相容性の止血、癒着防止、癒合促進、外科密封可能な変性澱粉材料
EP2233157A1 (fr) Matériau spongieux biocompatible à l'amidon dénaturé
US8709039B2 (en) Hemostatic devices and methods for use thereof
ES2753234T3 (es) Composición y apósito para tratamiento de heridas
US20210060203A1 (en) Tissue adherent chitosan material that resists dissolution
US20240009040A1 (en) Delivery systems for control of bleeding in transurethral prostatectomy
US20230131041A1 (en) Method of applying hemostatic or tissue healing agent to wet surfaces
JPWO2019133936A5 (fr)
US20210059868A1 (en) Chitosan dressing for control of bleeding in transurethral prostatectomy
US11254061B2 (en) Scaffolds for implanting absorbable hemostats in field conditions
US11504341B2 (en) Nanotechnology-based hemostatic dressings
CN114230640A (zh) 一种具有自组装能力的氨基酸缩合物
US20230355829A1 (en) Water activated hydrogel-based medical patches, and methods of making and using such patches
JPH04139131A (ja) 散布剤
JP2024506078A (ja) 合成マトリクス及び生合成接着剤を含む二成分封止システム