AR026510A1 - Metodo para preparar un soporte polimerico poroso biocompatible y biodegradable y soporte preparado por dicho metodo - Google Patents

Metodo para preparar un soporte polimerico poroso biocompatible y biodegradable y soporte preparado por dicho metodo

Info

Publication number
AR026510A1
AR026510A1 ARP000106064A ARP000106064A AR026510A1 AR 026510 A1 AR026510 A1 AR 026510A1 AR P000106064 A ARP000106064 A AR P000106064A AR P000106064 A ARP000106064 A AR P000106064A AR 026510 A1 AR026510 A1 AR 026510A1
Authority
AR
Argentina
Prior art keywords
salt
support
polymer
preparing
biocompatible
Prior art date
Application number
ARP000106064A
Other languages
English (en)
Spanish (es)
Original Assignee
Innotech Medical Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Innotech Medical Inc filed Critical Innotech Medical Inc
Publication of AR026510A1 publication Critical patent/AR026510A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • A61L27/56—Porous materials, e.g. foams or sponges
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/06—Biodegradable
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
ARP000106064A 1999-11-16 2000-11-16 Metodo para preparar un soporte polimerico poroso biocompatible y biodegradable y soporte preparado por dicho metodo AR026510A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-1999-0050922A KR100372751B1 (ko) 1999-11-16 1999-11-16 생체조직공학용 다공성 생분해성 고분자 지지체의 제조방법

Publications (1)

Publication Number Publication Date
AR026510A1 true AR026510A1 (es) 2003-02-12

Family

ID=19620369

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000106064A AR026510A1 (es) 1999-11-16 2000-11-16 Metodo para preparar un soporte polimerico poroso biocompatible y biodegradable y soporte preparado por dicho metodo

Country Status (10)

Country Link
KR (1) KR100372751B1 (pt)
CN (1) CN1169948C (pt)
AR (1) AR026510A1 (pt)
AU (1) AU780321B2 (pt)
BR (1) BR0005413B1 (pt)
CA (1) CA2326057A1 (pt)
HU (1) HUP0004498A3 (pt)
IL (1) IL139715A (pt)
NZ (1) NZ508148A (pt)
SG (1) SG92758A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100532543C (zh) * 2001-12-24 2009-08-26 财团法人工业技术研究院 体外骨组织的培养方法及其多孔隙载体
KR100629392B1 (ko) * 2002-05-10 2006-09-29 주식회사 리젠 바이오텍 스케폴드를 이용한 체외에서의 정자 배양방법
KR100499096B1 (ko) * 2002-09-13 2005-07-01 이진호 조직공학용 다공성 고분자 지지체의 제조방법
MX2007006833A (es) 2004-12-10 2007-10-08 Talima Therapeutics Inc Composiciones y metodos para tratar condiciones de la unidad de una.
US20060275230A1 (en) 2004-12-10 2006-12-07 Frank Kochinke Compositions and methods for treating conditions of the nail unit
CN100431622C (zh) * 2005-12-08 2008-11-12 东南大学 组织工程用聚合物多孔支架材料的方法及其制备装置
WO2007107038A1 (fr) * 2006-03-20 2007-09-27 Hua Liu Construction d'un modèle tumoral in vitro et application
KR100760511B1 (ko) * 2006-11-16 2007-10-04 한국과학기술연구원 과산화수소를 이용한 조직공학용 다공성 생분해 고분자지지체의 제조 방법
CN101147810B (zh) * 2007-11-01 2010-05-19 南昌大学第一附属医院 细胞-生物可降解材料复合物及其制备方法和应用
KR100963435B1 (ko) 2008-06-19 2010-06-17 한국과학기술연구원 서방형 약물전달 및 조직재생용 덮인 다공성 생분해성고분자 미립구의 제조 방법
KR101003749B1 (ko) 2008-09-19 2010-12-23 문형순 폴리락타이드를 이용한 다공성 소재의 제조 방법
WO2013081122A1 (ja) * 2011-12-01 2013-06-06 富士ソフト株式会社 軟骨細胞が付着した多孔質体の長期保存方法
RU2015143995A (ru) 2013-03-14 2017-04-20 Халлюкс, Инк. Способ лечения инфекций, заболеваний или расстройств ногтевого ложа
CN106701570A (zh) * 2015-08-18 2017-05-24 重庆润泽医药有限公司 一种组织细胞培养装置
WO2017099261A1 (ko) * 2015-12-07 2017-06-15 주식회사 글로원 염침출 및 침지침강법을 이용한 스캐폴더 제조방법 및 그 스캐폴더
EP3418741A1 (en) * 2017-06-19 2018-12-26 Safeguard Biosystems Holdings Ltd. Three-dimensional polymer networks and their use
CN110947035B (zh) * 2019-10-30 2022-04-05 中山大学附属第六医院 一种p4hb补片表面多孔化改性的方法及p4hb补片
CN114958709B (zh) * 2021-12-07 2024-04-19 中科睿极(海宁)生物科技有限公司 可快速崩解的微载体聚集体及其制备方法
CN115645609A (zh) * 2021-12-30 2023-01-31 盐城工业职业技术学院 一种三维多孔生物可降解聚合物人工食管支架及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5514378A (en) * 1993-02-01 1996-05-07 Massachusetts Institute Of Technology Biocompatible polymer membranes and methods of preparation of three dimensional membrane structures
US5502092A (en) * 1994-02-18 1996-03-26 Minnesota Mining And Manufacturing Company Biocompatible porous matrix of bioabsorbable material
US5723508A (en) * 1996-01-25 1998-03-03 Northwestern University Method of fabricating emulsion freeze-dried scaffold bodies and resulting products
US5817343A (en) * 1996-05-14 1998-10-06 Alkermes, Inc. Method for fabricating polymer-based controlled-release devices
US6165486A (en) * 1998-11-19 2000-12-26 Carnegie Mellon University Biocompatible compositions and methods of using same
KR100288488B1 (ko) * 1999-03-18 2001-04-16 윤덕용 발포성 염을 이용한 생체조직공학용 다공성 고분자 지지체의 제조방법
EP1165749B1 (en) * 1999-03-18 2007-08-01 Korea Advanced Institute Of Science And Technology Method for preparing porous, biodegradable and biocompatible, polymeric scaffolds for tissue engineering
US6103255A (en) * 1999-04-16 2000-08-15 Rutgers, The State University Porous polymer scaffolds for tissue engineering

Also Published As

Publication number Publication date
CA2326057A1 (en) 2001-05-16
CN1297042A (zh) 2001-05-30
BR0005413A (pt) 2001-08-07
NZ508148A (en) 2002-05-31
KR100372751B1 (ko) 2003-02-17
KR20010046941A (ko) 2001-06-15
HUP0004498A2 (hu) 2001-10-28
BR0005413B1 (pt) 2012-08-07
AU780321B2 (en) 2005-03-17
IL139715A0 (en) 2002-02-10
SG92758A1 (en) 2002-11-19
CN1169948C (zh) 2004-10-06
HU0004498D0 (pt) 2001-01-29
AU7160000A (en) 2001-05-17
HUP0004498A3 (en) 2003-10-28
IL139715A (en) 2006-06-11

Similar Documents

Publication Publication Date Title
AR026510A1 (es) Metodo para preparar un soporte polimerico poroso biocompatible y biodegradable y soporte preparado por dicho metodo
Shao et al. Directly coaxial 3D bioprinting of large-scale vascularized tissue constructs
ES2534353T3 (es) Dispositivo para la preparación de suspensiones celulares
JP3261456B2 (ja) 細胞培養担体及び該担体を用いた細胞の培養方法
US11155775B2 (en) Cell culture vessel and sample cell for observation use
KR101864410B1 (ko) 3차원 간세포 배양 유닛, 간독성 평가 시스템 및 이를 이용한 간독성 평가 방법
ES2062786T3 (es) Microesferas, su procedimiento de preparacion y su utilizacion.
Desai et al. Critical factors affecting cell encapsulation in superporous hydrogels
EP1970400A1 (en) Stimuli-responsive degradable gel
Lima et al. Microbubbles as biocompatible porogens for hydrogel scaffolds
KR20190104159A (ko) 반투막 및 그 사용
ES2755096T3 (es) Sistema que permite el mantenimiento de la supervivencia y el transporte de biopsias de piel y sus aplicaciones
HK1099324A1 (en) Open-pored polyurethane foam without skin formation, formulation for the production thereof and use thereof as a carrier material for cell and tissue cultures or medicaments
CN102335455A (zh) 生物大分子的水凝胶生物支架及其制备方法
KR20200071101A (ko) 마이크로니들 제조 시스템 및 방법
US20170304600A1 (en) Cell spraying device, method and sprayed cell suspension
Oh et al. A polyethylene glycol-based hydrogel as macroporous scaffold for tumorsphere formation of glioblastoma multiforme
ES2681443T3 (es) Andamiaje de glucomanano para el cultivo e ingeniería de tejidos tridimensionales
WO2021261495A1 (ja) 生体組織形成装置、及び生体組織の形成方法
ES2698968T3 (es) Dispositivo y procedimiento para comprimir un hidrogel
CN113846016A (zh) 一种高通量多孔阵列芯片、装置、制备方法及应用
AU4310701A (en) Implant device and method
ECSP034777A (es) Una composicion que contiene paraquat y/o diquat, un alginato y un emetico y/o un purgativo
ES2947613T3 (es) Matriz de cultivo inductiva neuronal
CN106754361B (zh) 一种人工组织球聚体构建装置及构建方法

Legal Events

Date Code Title Description
FB Suspension of granting procedure