ATE471977T1 - Vliesfaser für eine biomedizinische anwendung basierend auf poly(esteramid)en - Google Patents
Vliesfaser für eine biomedizinische anwendung basierend auf poly(esteramid)enInfo
- Publication number
- ATE471977T1 ATE471977T1 AT06844973T AT06844973T ATE471977T1 AT E471977 T1 ATE471977 T1 AT E471977T1 AT 06844973 T AT06844973 T AT 06844973T AT 06844973 T AT06844973 T AT 06844973T AT E471977 T1 ATE471977 T1 AT E471977T1
- Authority
- AT
- Austria
- Prior art keywords
- poly
- esteramid
- application based
- woven fiber
- biomedical application
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/44—Medicaments
-
- 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
- A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/38—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells
- A61L27/3804—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix containing added animal cells characterised by specific cells or progenitors thereof, e.g. fibroblasts, connective tissue cells, kidney cells
- A61L27/3813—Epithelial cells, e.g. keratinocytes, urothelial cells
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/412—Tissue-regenerating or healing or proliferative agents
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
- A61L2300/602—Type of release, e.g. controlled, sustained, slow
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/615—Strand or fiber material is blended with another chemically different microfiber in the same layer
- Y10T442/616—Blend of synthetic polymeric and inorganic microfibers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dermatology (AREA)
- Materials Engineering (AREA)
- Cardiology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Zoology (AREA)
- Botany (AREA)
- Urology & Nephrology (AREA)
- Textile Engineering (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Materials For Medical Uses (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Polyamides (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75083405P | 2005-12-16 | 2005-12-16 | |
US11/633,665 US20070155273A1 (en) | 2005-12-16 | 2006-12-05 | Non-woven fabric for biomedical application based on poly(ester-amide)s |
PCT/US2006/046740 WO2007078568A2 (en) | 2005-12-16 | 2006-12-08 | Non-woven fabric for biomedical application based on poly (ester-amide)s |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE471977T1 true ATE471977T1 (de) | 2010-07-15 |
Family
ID=38225075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06844973T ATE471977T1 (de) | 2005-12-16 | 2006-12-08 | Vliesfaser für eine biomedizinische anwendung basierend auf poly(esteramid)en |
Country Status (8)
Country | Link |
---|---|
US (1) | US20070155273A1 (de) |
EP (1) | EP1960513B1 (de) |
JP (1) | JP2009520118A (de) |
AT (1) | ATE471977T1 (de) |
AU (1) | AU2006333369A1 (de) |
CA (1) | CA2632953A1 (de) |
DE (1) | DE602006015099D1 (de) |
WO (1) | WO2007078568A2 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8974815B2 (en) * | 2005-12-16 | 2015-03-10 | Cornell University | Fibrous membrane for biomedical application based on poly(ester-amide)s |
CN101680118A (zh) | 2007-05-30 | 2010-03-24 | 陶氏环球技术公司 | 高输出溶剂基静电纺纱 |
US20100070020A1 (en) | 2008-06-11 | 2010-03-18 | Nanovasc, Inc. | Implantable Medical Device |
WO2009102451A1 (en) * | 2008-02-12 | 2009-08-20 | Cornell University | A fibrous membrane for biomedical application based on poly (ester-amide)s |
WO2010019649A2 (en) | 2008-08-13 | 2010-02-18 | Dow Global Technologies Inc. | Active polymer compositions |
WO2010065350A1 (en) * | 2008-11-25 | 2010-06-10 | Dow Global Technologies Inc. | Extruding molecularly self-assembling organic polymers |
US20100291182A1 (en) * | 2009-01-21 | 2010-11-18 | Arsenal Medical, Inc. | Drug-Loaded Fibers |
US10420862B2 (en) | 2009-08-24 | 2019-09-24 | Aresenal AAA, LLC. | In-situ forming foams for treatment of aneurysms |
US9173817B2 (en) | 2009-08-24 | 2015-11-03 | Arsenal Medical, Inc. | In situ forming hemostatic foam implants |
US9044580B2 (en) | 2009-08-24 | 2015-06-02 | Arsenal Medical, Inc. | In-situ forming foams with outer layer |
US20110202016A1 (en) * | 2009-08-24 | 2011-08-18 | Arsenal Medical, Inc. | Systems and methods relating to polymer foams |
US8652509B2 (en) | 2009-11-02 | 2014-02-18 | Moshe Rogosnitzky | Method of wound hemostasis using liquid gallium nitrate |
US10421843B2 (en) | 2010-03-09 | 2019-09-24 | Cornell University | Poly(ester amide) macromers and polymers thereof |
KR101703095B1 (ko) | 2010-06-17 | 2017-02-06 | 워싱톤 유니버시티 | 정렬된 섬유를 포함하는 생의학용 패치 |
US8968626B2 (en) | 2011-01-31 | 2015-03-03 | Arsenal Medical, Inc. | Electrospinning process for manufacture of multi-layered structures |
US9194058B2 (en) | 2011-01-31 | 2015-11-24 | Arsenal Medical, Inc. | Electrospinning process for manufacture of multi-layered structures |
US9034240B2 (en) | 2011-01-31 | 2015-05-19 | Arsenal Medical, Inc. | Electrospinning process for fiber manufacture |
WO2013033683A2 (en) * | 2011-09-02 | 2013-03-07 | Cornell University | Poly(ester amide)s and poly(ester ether amide)s with aliphatic polyesters, method of making same, and uses thereof |
ES2590205T3 (es) | 2011-09-02 | 2016-11-18 | Rkw Se | Procedimiento para el estirado de una lámina continúa |
US8993831B2 (en) | 2011-11-01 | 2015-03-31 | Arsenal Medical, Inc. | Foam and delivery system for treatment of postpartum hemorrhage |
SG11201502207WA (en) | 2012-09-21 | 2015-04-29 | Univ Washington | Biomedical patches with spatially arranged fibers |
EP2912097B1 (de) * | 2012-10-24 | 2017-07-12 | DSM IP Assets B.V. | Fasern aus polyesteramid-copolymeren zur arzneimittelabgabe |
DE102014202578A1 (de) * | 2014-02-12 | 2015-08-13 | Aesculap Ag | Medizinisches Produkt und Verfahren zu seiner Herstellung |
US10632228B2 (en) | 2016-05-12 | 2020-04-28 | Acera Surgical, Inc. | Tissue substitute materials and methods for tissue repair |
CN109689853B (zh) | 2016-08-27 | 2022-08-23 | 三维生物科技有限公司 | 生物反应器 |
KR102411467B1 (ko) * | 2018-03-28 | 2022-06-22 | 후지필름 가부시키가이샤 | 부직포, 파이버 형성 방법 및 부직포 제조 방법 |
CN110318161B (zh) * | 2019-05-13 | 2020-09-08 | 山东寿光鲁清石化有限公司 | 一种用于尿不湿的基底材料及其制备方法 |
CN110559478A (zh) * | 2019-09-02 | 2019-12-13 | 东华大学 | 氨基酸基聚酯氨静电纺纳米纤维组织工程皮肤支架的制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5516881A (en) * | 1994-08-10 | 1996-05-14 | Cornell Research Foundation, Inc. | Aminoxyl-containing radical spin labeling in polymers and copolymers |
CN1277585C (zh) * | 2000-08-08 | 2006-10-04 | 阿德兰斯研究院有限公司 | 用于毛发组织工程的支架 |
US6503538B1 (en) | 2000-08-30 | 2003-01-07 | Cornell Research Foundation, Inc. | Elastomeric functional biodegradable copolyester amides and copolyester urethanes |
DE10053263A1 (de) * | 2000-10-26 | 2002-05-08 | Creavis Tech & Innovation Gmbh | Orientierte Meso- und Nanoröhrenvliese |
US20020084178A1 (en) * | 2000-12-19 | 2002-07-04 | Nicast Corporation Ltd. | Method and apparatus for manufacturing polymer fiber shells via electrospinning |
US7390452B2 (en) * | 2002-03-08 | 2008-06-24 | Board Of Regents, The University Of Texas System | Electrospinning of polymer and mesoporous composite fibers |
US20040126405A1 (en) * | 2002-12-30 | 2004-07-01 | Scimed Life Systems, Inc. | Engineered scaffolds for promoting growth of cells |
TW200427889A (en) * | 2003-03-31 | 2004-12-16 | Teijin Ltd | Non-woven fabric and process for producing the same |
US7704740B2 (en) * | 2003-11-05 | 2010-04-27 | Michigan State University | Nanofibrillar structure and applications including cell and tissue culture |
KR100875189B1 (ko) * | 2005-08-26 | 2008-12-19 | 이화여자대학교 산학협력단 | 전기방사를 이용한 조직 재생용 섬유형 삼차원 다공성 지지체 및 그의 제조방법 |
-
2006
- 2006-12-05 US US11/633,665 patent/US20070155273A1/en not_active Abandoned
- 2006-12-08 CA CA 2632953 patent/CA2632953A1/en not_active Abandoned
- 2006-12-08 JP JP2008545662A patent/JP2009520118A/ja active Pending
- 2006-12-08 AT AT06844973T patent/ATE471977T1/de not_active IP Right Cessation
- 2006-12-08 EP EP20060844973 patent/EP1960513B1/de not_active Not-in-force
- 2006-12-08 AU AU2006333369A patent/AU2006333369A1/en not_active Abandoned
- 2006-12-08 DE DE200660015099 patent/DE602006015099D1/de active Active
- 2006-12-08 WO PCT/US2006/046740 patent/WO2007078568A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2007078568A2 (en) | 2007-07-12 |
EP1960513A4 (de) | 2009-04-22 |
CA2632953A1 (en) | 2007-07-12 |
EP1960513A2 (de) | 2008-08-27 |
JP2009520118A (ja) | 2009-05-21 |
DE602006015099D1 (de) | 2010-08-05 |
EP1960513B1 (de) | 2010-06-23 |
US20070155273A1 (en) | 2007-07-05 |
AU2006333369A1 (en) | 2007-07-12 |
WO2007078568A3 (en) | 2008-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |