IN2014DN09123A - - Google Patents

Info

Publication number
IN2014DN09123A
IN2014DN09123A IN9123DEN2014A IN2014DN09123A IN 2014DN09123 A IN2014DN09123 A IN 2014DN09123A IN 9123DEN2014 A IN9123DEN2014 A IN 9123DEN2014A IN 2014DN09123 A IN2014DN09123 A IN 2014DN09123A
Authority
IN
India
Prior art keywords
polymer
dimensional pattern
electrospun
onto
electrospinning
Prior art date
Application number
Other languages
English (en)
Inventor
Frederik Claeyssens
Ilida Ortega
Sheila Macneil
Anthony Ryan
Original Assignee
Univ Sheffield
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 Univ Sheffield filed Critical Univ Sheffield
Publication of IN2014DN09123A publication Critical patent/IN2014DN09123A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts, ocular implants
    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/30—Nerves; Brain; Eyes; Corneal cells; Cerebrospinal fluid; Neuronal stem cells; Neuronal precursor cells; Glial cells; Oligodendrocytes; Schwann cells; Astroglia; Astrocytes; Choroid plexus; Spinal cord tissue
    • 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
    • A61L27/3834—Cells able to produce different cell types, e.g. hematopoietic stem cells, mesenchymal stem cells, marrow stromal cells, embryonic stem 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
    • 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
    • A61L27/58—Materials at least partially resorbable by the body
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0618—Cells of the nervous system
    • C12N5/0621—Eye cells, e.g. cornea, iris pigmented cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/30—Synthetic polymers
    • C12N2533/40—Polyhydroxyacids, e.g. polymers of glycolic or lactic acid (PGA, PLA, PLGA); Bioresorbable polymers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cell Biology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Zoology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Botany (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Materials For Medical Uses (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
IN9123DEN2014 2012-05-02 2013-05-01 IN2014DN09123A (en, 2012)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201207723A GB201207723D0 (en) 2012-05-02 2012-05-02 Scaffold
PCT/GB2013/051126 WO2013164615A1 (en) 2012-05-02 2013-05-01 Scaffold

Publications (1)

Publication Number Publication Date
IN2014DN09123A true IN2014DN09123A (en, 2012) 2015-05-22

Family

ID=46330715

Family Applications (1)

Application Number Title Priority Date Filing Date
IN9123DEN2014 IN2014DN09123A (en, 2012) 2012-05-02 2013-05-01

Country Status (5)

Country Link
US (1) US20150118197A1 (en, 2012)
EP (1) EP2844308A1 (en, 2012)
GB (1) GB201207723D0 (en, 2012)
IN (1) IN2014DN09123A (en, 2012)
WO (1) WO2013164615A1 (en, 2012)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9994975B2 (en) 2014-06-27 2018-06-12 Deepthy Menon Electrospinning apparatus and method for producing multi-dimensional structures and core-sheath yarns
US10336006B1 (en) * 2015-05-19 2019-07-02 Southern Methodist University Methods and apparatus for additive manufacturing
DE102015122375A1 (de) 2015-05-29 2016-12-01 Technische Universität Ilmenau Nachbildung einer Stammzellnische eines Organismus sowie Verfahren zu deren Erzeugung
WO2017070759A1 (pt) * 2015-10-28 2017-05-04 MACEDO, Juliana Cardoso Vicente de Método de confecçâo de mantas de nanofibras de formas complexas e com detalhes de pequenas dimensões
GB2564950A (en) * 2017-06-08 2019-01-30 Univ Sheffield Scaffold
GB201709173D0 (en) 2017-06-08 2017-07-26 Univ Sheffield Scaffold
US11957815B2 (en) 2020-07-17 2024-04-16 Datt Life Sciences Private Limited Ready to use biodegradable and biocompatible cell-based nerve conduit for nerve injury and a method of preparation thereof
DE102022108006A1 (de) 2022-04-04 2023-10-05 Technische Universität Ilmenau, Körperschaft des öffentlichen Rechts Nachbildung und Verfahren zum dreidimensionalen Nachbilden eines biologischen Gewebes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9668846B2 (en) * 2010-05-24 2017-06-06 Drexel University Textile-templated electrospun anisotropic scaffolds for tissue engineering and regenerative medicine

Also Published As

Publication number Publication date
WO2013164615A1 (en) 2013-11-07
GB201207723D0 (en) 2012-06-13
EP2844308A1 (en) 2015-03-11
US20150118197A1 (en) 2015-04-30

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