CA1090071A - Fibrillar product of electrostatically spun organic material - Google Patents

Fibrillar product of electrostatically spun organic material

Info

Publication number
CA1090071A
CA1090071A CA232,833A CA232833A CA1090071A CA 1090071 A CA1090071 A CA 1090071A CA 232833 A CA232833 A CA 232833A CA 1090071 A CA1090071 A CA 1090071A
Authority
CA
Canada
Prior art keywords
fibres
mat
spinning
spun
fibre
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.)
Expired
Application number
CA232,833A
Other languages
English (en)
French (fr)
Other versions
CA232833S (en
Inventor
Graham E. Martin
Ian D. Cockshott
Francis J.T. Fildes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of CA1090071A publication Critical patent/CA1090071A/en
Expired legal-status Critical Current

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
    • 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
    • A61L15/24—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • A61L15/425—Porous materials, e.g. foams or sponges
    • 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
    • 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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/0255—Discharge apparatus, e.g. electrostatic spray guns spraying and depositing by electrostatic forces only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/043—Discharge apparatus, e.g. electrostatic spray guns using induction-charging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/0007—Electro-spinning
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/76—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres otherwise than in a plane, e.g. in a tubular way
    • 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • 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
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/108—Elemental carbon, e.g. charcoal
    • 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
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/252—Polypeptides, proteins, e.g. glycoproteins, lipoproteins, cytokines
    • A61L2300/254—Enzymes, proenzymes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0292—Polyurethane fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2535/00—Medical equipment, e.g. bandage, prostheses or catheter
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CA232,833A 1974-08-05 1975-08-05 Fibrillar product of electrostatically spun organic material Expired CA1090071A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB34338/74 1974-08-05
GB34338/74A GB1527592A (en) 1974-08-05 1974-08-05 Wound dressing

Publications (1)

Publication Number Publication Date
CA1090071A true CA1090071A (en) 1980-11-25

Family

ID=10364402

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232,833A Expired CA1090071A (en) 1974-08-05 1975-08-05 Fibrillar product of electrostatically spun organic material

Country Status (8)

Country Link
US (3) US4044404A (enExample)
JP (1) JPS6043981B2 (enExample)
CA (1) CA1090071A (enExample)
DE (1) DE2534935C2 (enExample)
FR (1) FR2281448A1 (enExample)
GB (1) GB1527592A (enExample)
IT (1) IT1044659B (enExample)
SE (1) SE423489B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7193124B2 (en) 1997-07-22 2007-03-20 Battelle Memorial Institute Method for forming material
US7977527B2 (en) 1996-07-23 2011-07-12 Baltelle Memorial Institute Dispensing device and method for forming material

Families Citing this family (412)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH570493A5 (enExample) * 1973-08-16 1975-12-15 Battelle Memorial Institute
GB1522605A (en) * 1974-09-26 1978-08-23 Ici Ltd Preparation of fibrous sheet product
US4458366C1 (en) * 1975-05-09 2001-02-20 David C Macgregor Artificial implantable blood pump
DE2857925C2 (enExample) * 1978-02-14 1988-08-11 B. Braun Melsungen Ag, 3508 Melsungen, De
DE2806030C2 (de) * 1978-02-14 1984-02-02 B. Braun Melsungen Ag, 3508 Melsungen Verfahren zur Herstellung einer schlauchförmigen Blutgefäßprothese
CA1102980A (en) * 1978-03-13 1981-06-16 Pulp And Paper Research Instittue Of Canada Electrostatic fiber spinning from polymeric fluids
DE2960875D1 (en) * 1978-04-19 1981-12-10 Ici Plc A method of preparing a tubular product by electrostatic spinning
US4196245A (en) * 1978-06-16 1980-04-01 Buckeye Cellulos Corporation Composite nonwoven fabric comprising adjacent microfine fibers in layers
DE2965672D1 (en) * 1978-10-10 1983-07-21 Ici Plc Production of electrostatically spun products
EP0010865B1 (en) * 1978-10-10 1984-09-12 Imperial Chemical Industries Plc Product adapted for transcutaneous use
DE2965756D1 (en) * 1978-11-20 1983-07-28 Ici Plc A process for setting a product comprising electrostatically spun fibres, and products prepared according to this process
DE3019996A1 (de) * 1980-05-24 1981-12-03 Institute für Textil- und Faserforschung Stuttgart, 7410 Reutlingen Hohlorgan
DE3036814C2 (de) * 1980-09-30 1984-10-04 Fa. Carl Freudenberg, 6940 Weinheim Wundkompresse und Verfahren zu ihrer Herstellung
EP0050514B1 (en) * 1980-10-22 1984-07-18 Smith and Nephew Associated Companies p.l.c. Wound dressings and processes for their preparation
US4373519A (en) * 1981-06-26 1983-02-15 Minnesota Mining And Manufacturing Company Composite wound dressing
DE3131073A1 (de) * 1981-08-05 1983-02-24 Institute für Textil- und Faserforschung Stuttgart, 7410 Reutlingen Verfahren zur herstellung von fasern fuer technische zwecke, nach dem verfahren hergestellte fasern fuer technische zwecke und ihre verwendung
FR2511014B1 (fr) * 1981-08-10 1987-02-06 Ethicon Inc Procede de preparation d'une resine de polyurethanne convenant pour le filage electrostatique
US4475972A (en) * 1981-10-01 1984-10-09 Ontario Research Foundation Implantable material
US5720832A (en) 1981-11-24 1998-02-24 Kimberly-Clark Ltd. Method of making a meltblown nonwoven web containing absorbent particles
FR2522696B1 (fr) * 1982-03-05 1986-04-11 Ontario Research Foundation Materiau polymere poreux de forme tubulaire utilisable notamment comme prothese vasculaire et son procede de fabrication
GB2121286B (en) * 1982-06-02 1985-11-06 Ethicon Inc Improvements in synthetic vascular grafts, and methods of manufacturing such grafts
GB2145443B (en) * 1983-07-21 1986-07-23 Ethicon Inc Improvements in fibrous structures
US4726901A (en) * 1984-01-06 1988-02-23 Pall Corporation Cylindrical fibrous structures with graded pore size
US4594202A (en) * 1984-01-06 1986-06-10 Pall Corporation Method of making cylindrical fibrous filter structures
US4549545A (en) * 1984-03-05 1985-10-29 Ethicon Inc. Segmented polyurethane surgical buttressing pledgets
US4657793A (en) * 1984-07-16 1987-04-14 Ethicon, Inc. Fibrous structures
US4629458A (en) * 1985-02-26 1986-12-16 Cordis Corporation Reinforcing structure for cardiovascular graft
US4798606A (en) * 1985-02-26 1989-01-17 Corvita Corporation Reinforcing structure for cardiovascular graft
US4880002A (en) * 1985-05-30 1989-11-14 Corvita Corporation Stretchable porous sutures
US4712553A (en) * 1985-05-30 1987-12-15 Cordis Corporation Sutures having a porous surface
US4738740A (en) * 1985-11-21 1988-04-19 Corvita Corporation Method of forming implantable vascular grafts
US4743252A (en) * 1986-01-13 1988-05-10 Corvita Corporation Composite grafts
US4650506A (en) * 1986-02-25 1987-03-17 Donaldson Company, Inc. Multi-layered microfiltration medium
GB2189738B (en) * 1986-03-24 1989-11-15 Ethicon Inc Apparatus for producing fibrous structures electrostatically
GB8616416D0 (en) * 1986-07-04 1986-08-13 Ethicon Inc Polyurethane medical prostheses
GB8625679D0 (en) * 1986-10-27 1986-11-26 Ethicon Inc Synthetic vascular grafts
US5593395A (en) * 1987-08-07 1997-01-14 Martz; Joel D. Vapor permeable dressing
US4832009A (en) * 1987-12-23 1989-05-23 Bio Med Sciences, Inc. Semi-interpenetrating network polymer backsheet bandage
US4965110A (en) * 1988-06-20 1990-10-23 Ethicon, Inc. Electrostatically produced structures and methods of manufacturing
US5108416A (en) * 1990-02-13 1992-04-28 C. R. Bard, Inc. Stent introducer system
DE4108772A1 (de) * 1991-03-18 1992-09-24 Inst Textil & Faserforschung Implantierbares biohybrides organ
EP0561002A1 (en) * 1991-08-01 1993-09-22 Japan Gore-Tex, Inc. A surgical pad
US5376117A (en) * 1991-10-25 1994-12-27 Corvita Corporation Breast prostheses
US5866217A (en) * 1991-11-04 1999-02-02 Possis Medical, Inc. Silicone composite vascular graft
US5522879A (en) * 1991-11-12 1996-06-04 Ethicon, Inc. Piezoelectric biomedical device
US5311884A (en) * 1991-11-12 1994-05-17 Ethicon, Inc. Process for making a piezoelectric biomedical device
CA2070589C (en) * 1991-12-19 2000-11-28 Kimberly-Clark Corporation Method of preparing a nonwoven web of poly (vinyl alcohol) fibers
US5300115A (en) * 1992-11-19 1994-04-05 Keratos, Inc. Intraocular prosthesis
GB9225098D0 (en) 1992-12-01 1993-01-20 Coffee Ronald A Charged droplet spray mixer
US5716395A (en) * 1992-12-11 1998-02-10 W.L. Gore & Associates, Inc. Prosthetic vascular graft
US5628782A (en) * 1992-12-11 1997-05-13 W. L. Gore & Associates, Inc. Method of making a prosthetic vascular graft
BE1006440A3 (fr) * 1992-12-21 1994-08-30 Dereume Jean Pierre Georges Em Endoprothese luminale et son procede de preparation.
US6105571A (en) 1992-12-22 2000-08-22 Electrosols, Ltd. Dispensing device
GB9226717D0 (en) * 1992-12-22 1993-02-17 Coffee Ronald A Induction-operated electro-hydrodynamic spray device with means of modifying droplet trajectories
US6880554B1 (en) 1992-12-22 2005-04-19 Battelle Memorial Institute Dispensing device
US5429621A (en) * 1993-02-18 1995-07-04 Stahl; Norman O. Eye drop dispenser including slide
US5665079A (en) * 1993-02-18 1997-09-09 Stahl; Norman O. Eye drop dispenser including slide
WO1994021196A2 (en) * 1993-03-18 1994-09-29 C.R. Bard, Inc. Endovascular stents
WO1995001138A1 (en) * 1993-07-02 1995-01-12 Materials Evolution And Development Usa, Inc. Implantable system for cell growth control
US5723004A (en) * 1993-10-21 1998-03-03 Corvita Corporation Expandable supportive endoluminal grafts
US5632772A (en) * 1993-10-21 1997-05-27 Corvita Corporation Expandable supportive branched endoluminal grafts
US5639278A (en) * 1993-10-21 1997-06-17 Corvita Corporation Expandable supportive bifurcated endoluminal grafts
US5855598A (en) * 1993-10-21 1999-01-05 Corvita Corporation Expandable supportive branched endoluminal grafts
US5527353A (en) * 1993-12-02 1996-06-18 Meadox Medicals, Inc. Implantable tubular prosthesis
BE1009277A3 (fr) * 1995-04-12 1997-01-07 Corvita Europ Tuteur auto-expansible pour dispositif medical a introduire dans une cavite d'un corps, et son procede de preparation.
BE1009278A3 (fr) * 1995-04-12 1997-01-07 Corvita Europ Tuteur auto-expansible pour dispositif medical a introduire dans une cavite d'un corps, et dispositif medical muni d'un tel tuteur.
US5700269A (en) * 1995-06-06 1997-12-23 Corvita Corporation Endoluminal prosthesis deployment device for use with prostheses of variable length and having retraction ability
FR2737106B1 (fr) * 1995-07-27 1997-10-03 Cousin Biotech Plaque de reconstitution a structure fibrillaire, souple et a memoire, pour le domaine de la chirurgie viscerale
US6348066B1 (en) * 1995-11-07 2002-02-19 Corvita Corporation Modular endoluminal stent-grafts and methods for their use
US5628788A (en) * 1995-11-07 1997-05-13 Corvita Corporation Self-expanding endoluminal stent-graft
US8084051B1 (en) * 1995-11-13 2011-12-27 Bio Med Sciences, Inc. Therapeutic medical garments with silicone sheeting component for scar treatment, process of manufacture and use
CA2199890C (en) * 1996-03-26 2002-02-05 Leonard Pinchuk Stents and stent-grafts having enhanced hoop strength and methods of making the same
BE1010183A3 (fr) 1996-04-25 1998-02-03 Dereume Jean Pierre Georges Em Endoprothese luminale pour ramification de voies d'un corps humain ou animal et son procede de fabrication.
JP4077035B2 (ja) * 1996-07-23 2008-04-16 バテル メモリアル インスティチュート 材料を形成する方法
US6252129B1 (en) 1996-07-23 2001-06-26 Electrosols, Ltd. Dispensing device and method for forming material
IL119809A (en) 1996-12-11 2001-06-14 Nicast Ltd A device for the production of a complex material for filtration and a method for its application
GB2327895B (en) 1997-08-08 2001-08-08 Electrosols Ltd A dispensing device
US5931865A (en) * 1997-11-24 1999-08-03 Gore Enterprise Holdings, Inc. Multiple-layered leak resistant tube
US6635331B2 (en) * 1998-03-23 2003-10-21 Ronald N. Kessler Universal mat with removable strips
US6290731B1 (en) * 1998-03-30 2001-09-18 Cordis Corporation Aortic graft having a precursor gasket for repairing an abdominal aortic aneurysm
US7713297B2 (en) 1998-04-11 2010-05-11 Boston Scientific Scimed, Inc. Drug-releasing stent with ceramic-containing layer
US6432175B1 (en) 1998-07-02 2002-08-13 3M Innovative Properties Company Fluorinated electret
US7045673B1 (en) * 1998-12-08 2006-05-16 Quick-Med Technologies, Inc. Intrinsically bactericidal absorbent dressing and method of fabrication
US7615373B2 (en) * 1999-02-25 2009-11-10 Virginia Commonwealth University Intellectual Property Foundation Electroprocessed collagen and tissue engineering
US20040116032A1 (en) * 1999-02-25 2004-06-17 Bowlin Gary L. Electroprocessed collagen
US6592623B1 (en) 1999-08-31 2003-07-15 Virginia Commonwealth University Intellectual Property Foundation Engineered muscle
US20020081732A1 (en) * 2000-10-18 2002-06-27 Bowlin Gary L. Electroprocessing in drug delivery and cell encapsulation
US20040018226A1 (en) * 1999-02-25 2004-01-29 Wnek Gary E. Electroprocessing of materials useful in drug delivery and cell encapsulation
NZ503232A (en) * 1999-03-08 2001-11-30 Humatro Corp Melt processable starch compositions comprising amylopectin and a high polymer (such as polyacrylamide)
US6312457B1 (en) * 1999-04-01 2001-11-06 Boston Scientific Corporation Intraluminal lining
GB9910505D0 (en) 1999-05-06 1999-07-07 Electrosols Ltd A method and apparatus for manufacturing consumable tablets
EP1468715B1 (en) * 1999-06-07 2007-02-21 Nicast Ltd. Device and method for the manufacture of a filtering material
IL132945A0 (en) * 1999-06-07 2001-03-19 Nicast Ltd Filtering material and device and method of its manufacture
US6753454B1 (en) 1999-10-08 2004-06-22 The University Of Akron Electrospun fibers and an apparatus therefor
EP1221927B1 (en) * 1999-10-08 2010-07-28 The University of Akron Electrospun skin masks and uses thereof
WO2001027368A1 (en) * 1999-10-08 2001-04-19 The University Of Akron Insoluble nanofibers of linear poly(ethylenimine) and uses therefor
US6737447B1 (en) 1999-10-08 2004-05-18 The University Of Akron Nitric oxide-modified linear poly(ethylenimine) fibers and uses thereof
DE19959088A1 (de) * 1999-12-08 2001-06-13 Inst Textil & Faserforschung Medizintechnisches Produkt, Verfahren zu seiner Herstellung und Verwendung
AU772830B2 (en) * 2000-01-28 2004-05-06 Smithkline Beecham Corporation Electrospun pharmaceutical compositions
WO2001060575A1 (en) 2000-02-18 2001-08-23 Charge Injection Technologies, Inc. Method and apparatus for making fibers
DE10040897B4 (de) 2000-08-18 2006-04-13 TransMIT Gesellschaft für Technologietransfer mbH Nanoskalige poröse Fasern aus polymeren Materialien
CA2457162A1 (en) * 2000-09-01 2002-03-07 Virginia Commonwealth University Intellectual Property Foundation Electroprocessed fibrin-based matrices and tissues
WO2002018546A2 (en) 2000-09-01 2002-03-07 Virginia Commonwealth University Intellectual Property Foundation Plasma-derived-fibrin-based matrices and tissue
US6743273B2 (en) 2000-09-05 2004-06-01 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
US7785699B1 (en) * 2000-09-06 2010-08-31 Ward Calvin B Electrostatically charged porous water-impermeable absorbent laminate for protecting work surfaces from contamination
AU2002211686A1 (en) * 2000-10-13 2002-04-22 On Site Gas Systems, Inc. Bandage using molecular sieves
EP1333808B1 (en) * 2000-10-18 2012-07-25 Virginia Commonwealth University Intellectual Property Foundation Electroprocessed composition used in drug delivery and cell encapsulation
AU2002213374A1 (en) * 2000-10-18 2002-04-29 Virginia Commonwealth University Intellectual Property Foundation Electroprocessing polymers to form footwear and clothing
SG160201A1 (en) * 2000-10-18 2010-04-29 Univ Virginia Commonwealth Electroprocessing in drug delivery and cell encapsulation
US20070031607A1 (en) * 2000-12-19 2007-02-08 Alexander Dubson Method and apparatus for coating medical implants
US20040030377A1 (en) * 2001-10-19 2004-02-12 Alexander Dubson Medicated polymer-coated stent assembly
US20020084178A1 (en) * 2000-12-19 2002-07-04 Nicast Corporation Ltd. Method and apparatus for manufacturing polymer fiber shells via electrospinning
US7244272B2 (en) 2000-12-19 2007-07-17 Nicast Ltd. Vascular prosthesis and method for production thereof
DE10063518C2 (de) * 2000-12-20 2003-11-20 Sandler Helmut Helsa Werke Verfahren zum elektrostatischen Spinnen von Polymeren zum Erhalt von Nano- und Mikrofasern
US20020128680A1 (en) * 2001-01-25 2002-09-12 Pavlovic Jennifer L. Distal protection device with electrospun polymer fiber matrix
DE10106913C5 (de) * 2001-02-15 2009-10-29 Mann+Hummel Innenraumfilter Gmbh & Co. Kg Verfahren zum elektrostatischen Spinnen von Polymeren zum Erhalt von Nano- und/oder Mikrofasern
AU2002241221A1 (en) * 2001-03-20 2002-10-03 Nicast Ltd. Electrospinning nonwoven materials with rotating electrode
GB0115227D0 (en) * 2001-03-22 2001-08-15 Electrosols Ltd Manufacturing dissolvable dosage forms
CA2440770C (en) * 2001-03-22 2010-07-13 Battelle Memorial Institute Manufacturing dissolvable dosage forms
EP1370238B1 (en) * 2001-03-22 2008-11-12 Battelle Memorial Institute Liquid formulations for electrohydrodynamic spraying containing polymer and suspended particles
US7494482B2 (en) * 2001-05-15 2009-02-24 The Brigham And Women's Hospital, Inc. Methods and apparatus for application of micro-mechanical forces to tissues
US6685956B2 (en) 2001-05-16 2004-02-03 The Research Foundation At State University Of New York Biodegradable and/or bioabsorbable fibrous articles and methods for using the articles for medical applications
US6713011B2 (en) 2001-05-16 2004-03-30 The Research Foundation At State University Of New York Apparatus and methods for electrospinning polymeric fibers and membranes
US6821479B1 (en) 2001-06-12 2004-11-23 The University Of Akron Preservation of biological materials using fiber-forming techniques
US7105124B2 (en) * 2001-06-19 2006-09-12 Aaf-Mcquay, Inc. Method, apparatus and product for manufacturing nanofiber media
KR100422459B1 (ko) * 2001-07-12 2004-03-22 김학용 섬유기재 상에 나노섬유를 연속적으로 코팅하는 방법
WO2003004735A1 (en) * 2001-07-04 2003-01-16 Hag-Yong Kim An electronic spinning apparatus, and a process of preparing nonwoven fabric using the thereof
DE10136256B4 (de) * 2001-07-25 2005-03-31 Helsa-Werke Gmbh & Co. Kg Vorrichtung zur Herstellung von Fasern in einem elektrostatischen Spinnverfahren
US6790455B2 (en) * 2001-09-14 2004-09-14 The Research Foundation At State University Of New York Cell delivery system comprising a fibrous matrix and cells
US20050192622A1 (en) * 2001-11-02 2005-09-01 Bowlin Gary L. Method of fusing electroprocessed matrices to a substrate
WO2003072748A2 (en) * 2002-02-22 2003-09-04 University Of Washington Bioengineered tissue substitutes
US7390452B2 (en) * 2002-03-08 2008-06-24 Board Of Regents, The University Of Texas System Electrospinning of polymer and mesoporous composite fibers
US8367570B2 (en) * 2002-04-04 2013-02-05 The University Of Akron Mechanically strong absorbent non-woven fibrous mats
JP4969768B2 (ja) * 2002-04-04 2012-07-04 ザ ユニバーシティ オブ アクロン 不織繊維集成体
WO2003086290A2 (en) * 2002-04-05 2003-10-23 Virginia Commonwealth University Intellectual Property Foundation Electroprocessing of materials useful in drug delivery and cell encapsulation
US20050187605A1 (en) * 2002-04-11 2005-08-25 Greenhalgh Skott E. Electrospun skin capable of controlling drug release rates and method
US20030195611A1 (en) * 2002-04-11 2003-10-16 Greenhalgh Skott E. Covering and method using electrospinning of very small fibers
US20030211135A1 (en) * 2002-04-11 2003-11-13 Greenhalgh Skott E. Stent having electrospun covering and method
US20040051201A1 (en) * 2002-04-11 2004-03-18 Greenhalgh Skott E. Coated stent and method for coating by treating an electrospun covering with heat or chemicals
DK1509256T3 (da) 2002-05-24 2009-11-23 Angiotech Int Ag Præparater og fremgangsmåde til coating af medicinske implantater
US7794833B2 (en) * 2002-06-21 2010-09-14 Board Of Regents, The University Of Texas System Electrospun mesoporous molecular sieve fibers
US20030017208A1 (en) * 2002-07-19 2003-01-23 Francis Ignatious Electrospun pharmaceutical compositions
EP1540062B1 (en) 2002-09-17 2009-11-04 E.I. Du Pont De Nemours And Company Extremely high liquid barrier fabrics
US7083697B2 (en) * 2002-12-30 2006-08-01 Boston Scientific Scimed, Inc. Porous spun polymeric structures and method of making same
US20040126405A1 (en) * 2002-12-30 2004-07-01 Scimed Life Systems, Inc. Engineered scaffolds for promoting growth of cells
ATE464408T1 (de) * 2003-02-13 2010-04-15 Teijin Ltd Poröse faser, poröses fasergebilde und herstellungsverfahren
TW200427889A (en) * 2003-03-31 2004-12-16 Teijin Ltd Non-woven fabric and process for producing the same
US7452374B2 (en) * 2003-04-24 2008-11-18 Maquet Cardiovascular, Llc AV grafts with rapid post-operative self-sealing capabilities
US20040230289A1 (en) 2003-05-15 2004-11-18 Scimed Life Systems, Inc. Sealable attachment of endovascular stent to graft
US20050038503A1 (en) * 2003-05-29 2005-02-17 Secor Medical, Llc Filament based prosthesis
US8048042B2 (en) * 2003-07-22 2011-11-01 Medtronic Vascular, Inc. Medical articles incorporating surface capillary fiber
US20050064168A1 (en) * 2003-09-22 2005-03-24 Dvorsky James E. Electric field spraying of surgically implantable components
US20050196441A1 (en) * 2003-11-05 2005-09-08 Dvorsky James E. Quick dissolving agrochemical and animal health products
WO2005065578A2 (en) * 2004-01-06 2005-07-21 Nicast Ltd. Vascular prosthesis with anastomotic member
WO2005070008A2 (en) * 2004-01-22 2005-08-04 The University Of Akron Polymer no donor predrug nanofiber coating for medical devices and therapy
US20090189319A1 (en) * 2004-02-02 2009-07-30 Kim Hak-Yong Process of preparing continuous filament composed of nanofibers
CA2556071A1 (en) * 2004-02-19 2005-09-01 Toray Industries, Inc. Nanofiber compound solutions, emulsions and gels, production method thereof, nanofiber synthetic papers, and procution method thereof
US20070141333A1 (en) * 2004-03-25 2007-06-21 Shastri Venkatram P Emulsion-based control of electrospun fiber morphology
US20080290554A1 (en) * 2004-03-31 2008-11-27 The Regents Of The University Of California Oriented Polymer Fibers and Methods for Fabricating Thereof
US7134857B2 (en) * 2004-04-08 2006-11-14 Research Triangle Institute Electrospinning of fibers using a rotatable spray head
US7762801B2 (en) * 2004-04-08 2010-07-27 Research Triangle Institute Electrospray/electrospinning apparatus and method
US7592277B2 (en) * 2005-05-17 2009-09-22 Research Triangle Institute Nanofiber mats and production methods thereof
US7297305B2 (en) * 2004-04-08 2007-11-20 Research Triangle Institute Electrospinning in a controlled gaseous environment
NL1026076C2 (nl) 2004-04-29 2005-11-01 Univ Eindhoven Tech Vormdeel vervaardigd door middel van elektro-spinnen en een werkwijze voor de vervaardiging daarvan evenals de toepassing van een dergelijk vormdeel.
US20060012084A1 (en) * 2004-07-13 2006-01-19 Armantrout Jack E Electroblowing web formation process
EP1781343A1 (en) * 2004-08-19 2007-05-09 Coloplast A/S Absorbent fiber material and use thereof in wound dressings
WO2006036130A1 (en) * 2004-09-29 2006-04-06 National University Of Singapore A composite, method of producing the composite and uses of the same
US7390760B1 (en) 2004-11-02 2008-06-24 Kimberly-Clark Worldwide, Inc. Composite nanofiber materials and methods for making same
US20060094320A1 (en) * 2004-11-02 2006-05-04 Kimberly-Clark Worldwide, Inc. Gradient nanofiber materials and methods for making same
US20060135020A1 (en) * 2004-12-17 2006-06-22 Weinberg Mark G Flash spun web containing sub-micron filaments and process for forming same
JP2008535534A (ja) * 2005-02-17 2008-09-04 ナイキャスト リミテッド 膨張可能な医療装置
FI123827B (fi) * 2005-02-25 2013-11-15 Stora Enso Oyj Pohjustamis- ja päällystysmenetelmä
WO2006096572A1 (en) * 2005-03-04 2006-09-14 The University Of Akron Ethambutol based nitric oxide donors
US20070043428A1 (en) * 2005-03-09 2007-02-22 The University Of Tennessee Research Foundation Barrier stent and use thereof
US7601659B2 (en) * 2005-04-01 2009-10-13 E.I. Du Pont De Nemours And Company Dewatering fabrics
JP4695430B2 (ja) * 2005-04-12 2011-06-08 帝人株式会社 円筒体および円筒体の製造方法
WO2006116014A2 (en) * 2005-04-21 2006-11-02 The University Of Akron Process for producing fibers and their uses
US7799262B1 (en) * 2005-05-02 2010-09-21 Industrial Cooperation Foundation Chonbuk National University Method of manufacturing a continuous filament by electrospinning
ES2567440T3 (es) 2005-05-16 2016-04-22 The University Of Akron Esteras de fibras no tejidas absorbentes y mecánicamente resistentes
EP1888331A4 (en) * 2005-06-07 2009-07-08 Univ Akron NANOFIBRE STRUCTURES AS CARRIER OF BIOLOGICAL MATERIALS
US7772393B2 (en) * 2005-06-13 2010-08-10 Innovative Surface Technologies, Inc. Photochemical crosslinkers for polymer coatings and substrate tie-layer
CN101346468B (zh) * 2005-06-15 2016-03-30 麻省理工学院 含胺脂质和其用途
KR100621428B1 (ko) * 2005-06-17 2006-09-07 전북대학교산학협력단 전기방사를 이용한 연속상 필라멘트의 제조방법 및 이로제조된 연속상 필라멘트
US20080199507A1 (en) * 2005-06-17 2008-08-21 Rimon Therapeutics Ltd. Therapeutic Polymeric Pouch
US20070016283A1 (en) * 2005-06-28 2007-01-18 Stout Medical Group, Inc. Micro-thin film structures for cardiovascular indications
ATE524201T1 (de) 2005-08-05 2011-09-15 Schill & Seilacher Gmbh Superabsorber, damit ausgerüstete nanofaservliese und deren verwendung
US8063264B2 (en) * 2005-08-26 2011-11-22 Michael Spearman Hemostatic media
JP4769871B2 (ja) * 2005-09-26 2011-09-07 ハグ−ヨン キム 複合電気紡糸装置、これを用いて製造された複合ナノ繊維不織布及び複合ナノ繊維フィラメント
US20070074628A1 (en) * 2005-09-30 2007-04-05 Jones David C Coalescing filtration medium and process
KR101318841B1 (ko) 2005-10-17 2013-10-17 더 유니버시티 오브 아크론 다기능 폴리머 필름을 생성하기 위한 하이브리드 제조플랫폼
CA2627459C (en) * 2005-10-25 2011-08-09 Evonik Degussa Gmbh Preparations containing hyperbranched polymers
US7320600B2 (en) * 2005-10-25 2008-01-22 Research In Motion Limited Device opener and vibration mechanism
KR100642609B1 (ko) * 2005-11-24 2006-11-10 전북대학교산학협력단 전기방사용 노즐블럭
US20090224437A1 (en) * 2005-12-12 2009-09-10 Mitsuhiro Fukuoka Electrostatic spray apparatus and method of electrostatic spray
US8455088B2 (en) 2005-12-23 2013-06-04 Boston Scientific Scimed, Inc. Spun nanofiber, medical devices, and methods
US20070148365A1 (en) * 2005-12-28 2007-06-28 Knox David E Process and apparatus for coating paper
US7618702B2 (en) * 2006-01-17 2009-11-17 Cornell Research Foundation, Inc. Cellulosic/polyamide composite
WO2007084533A2 (en) * 2006-01-17 2007-07-26 The University Of Akron Debridement method using topical nitric oxide donor devices and compositions
WO2007084742A2 (en) * 2006-01-20 2007-07-26 University Of Akron Method of making coiled and buckled electrospun fiber structures
US8431060B2 (en) 2006-01-31 2013-04-30 Abbott Cardiovascular Systems Inc. Method of fabricating an implantable medical device using gel extrusion and charge induced orientation
US20070179219A1 (en) * 2006-01-31 2007-08-02 Bin Huang Method of fabricating an implantable medical device using gel extrusion and charge induced orientation
DK1993501T3 (da) * 2006-02-03 2013-06-03 Univ Akron Absorberende ikke-vævede fibermåtter og fremgangsmåde til fremstilling heraf
CN101443053A (zh) * 2006-03-06 2009-05-27 帝人株式会社 支架材料
US20070224235A1 (en) 2006-03-24 2007-09-27 Barron Tenney Medical devices having nanoporous coatings for controlled therapeutic agent delivery
US8003388B2 (en) 2006-03-24 2011-08-23 Nortis, Inc. Method for creating perfusable microvessel systems
US8445280B2 (en) * 2006-03-24 2013-05-21 Nortis, Inc. Method for creating perfusable microvessel systems
US7622298B2 (en) * 2006-03-24 2009-11-24 Norits, Inc. Method for creating perfusable microvessel systems
US8187620B2 (en) 2006-03-27 2012-05-29 Boston Scientific Scimed, Inc. Medical devices comprising a porous metal oxide or metal material and a polymer coating for delivering therapeutic agents
US7737060B2 (en) * 2006-03-31 2010-06-15 Boston Scientific Scimed, Inc. Medical devices containing multi-component fibers
US8342831B2 (en) * 2006-04-07 2013-01-01 Victor Barinov Controlled electrospinning of fibers
WO2007133570A2 (en) * 2006-05-09 2007-11-22 University Of Akron Electrospun structures and methods for forming and using same
KR100739198B1 (ko) * 2006-05-30 2007-07-13 한국기계연구원 조직 재생물 제조 방법
US7485111B1 (en) * 2006-06-05 2009-02-03 Eugene Choi Medicated sleeve
US8815275B2 (en) 2006-06-28 2014-08-26 Boston Scientific Scimed, Inc. Coatings for medical devices comprising a therapeutic agent and a metallic material
JP2009542359A (ja) 2006-06-29 2009-12-03 ボストン サイエンティフィック リミテッド 選択的被覆部を備えた医療装置
EP1900948B1 (de) * 2006-09-14 2017-05-24 Federal-Mogul Deva GmbH Gelenklager mit Kunststoffaussenring und Verfahren zu dessen Herstellung
JP2010503469A (ja) 2006-09-14 2010-02-04 ボストン サイエンティフィック リミテッド 薬物溶出性皮膜を有する医療デバイス
WO2008036051A1 (en) * 2006-09-18 2008-03-27 National University Of Singapore Fiber structures and process for their preparation
WO2008055038A2 (en) * 2006-10-30 2008-05-08 Rutgers, The State University Electrospun matrices for delivery of hydrophilic and lidophilic compounds
US7981150B2 (en) 2006-11-09 2011-07-19 Boston Scientific Scimed, Inc. Endoprosthesis with coatings
FR2911151B1 (fr) * 2007-01-05 2010-08-20 Rhodia Poliamida E Especialidades Ltda Procede d'obtention d'un produit contenant des nanofibres et produit contenant des nanofibres
US9175422B2 (en) * 2007-01-22 2015-11-03 The United States Of America As Represented By The Secretary Of The Army Polymer-micelle complex as an aid to electrospinning
US20080208325A1 (en) * 2007-02-27 2008-08-28 Boston Scientific Scimed, Inc. Medical articles for long term implantation
US8070797B2 (en) * 2007-03-01 2011-12-06 Boston Scientific Scimed, Inc. Medical device with a porous surface for delivery of a therapeutic agent
US8431149B2 (en) 2007-03-01 2013-04-30 Boston Scientific Scimed, Inc. Coated medical devices for abluminal drug delivery
GB0704615D0 (en) * 2007-03-09 2007-04-18 Univ Gent A process for the preparation of highly porous nanofibrous structures and a device for preparing as such
JP2008274512A (ja) 2007-04-03 2008-11-13 Nisshinbo Ind Inc 抗菌性ナノファイバー
US8067054B2 (en) 2007-04-05 2011-11-29 Boston Scientific Scimed, Inc. Stents with ceramic drug reservoir layer and methods of making and using the same
EP1982698A1 (de) * 2007-04-18 2008-10-22 Evonik Degussa GmbH Präparate zur gesteuerten Freisetzung von bioaktiven Naturstoffen
US8057446B2 (en) * 2007-05-01 2011-11-15 The Brigham And Women's Hospital, Inc. Wound healing device
WO2008136581A1 (en) * 2007-05-07 2008-11-13 Finetex Technology Global Limited Method for producing nano-fiber with uniformity
DE102007024220A1 (de) 2007-05-15 2008-11-20 Aesculap Ag Blutstillendes Vlies
US7976915B2 (en) 2007-05-23 2011-07-12 Boston Scientific Scimed, Inc. Endoprosthesis with select ceramic morphology
US20100018641A1 (en) * 2007-06-08 2010-01-28 Kimberly-Clark Worldwide, Inc. Methods of Applying Skin Wellness Agents to a Nonwoven Web Through Electrospinning Nanofibers
CN101328618B (zh) * 2007-06-18 2012-02-01 中国科学院理化技术研究所 具有特殊网纹电极的静电纺丝机及其应用方法
CN101081313B (zh) * 2007-06-19 2011-06-22 东南大学 基于电纺超细纤维仿生人工肌肉材料及其制备方法
CA2691540A1 (en) 2007-06-22 2008-12-31 Innovative Surface Technologies, Inc. Stimuli responsive nanofibers
US8709809B2 (en) * 2007-06-22 2014-04-29 Innovative Surface Technologies, Inc. Nanofibers containing latent reactive groups
US7942926B2 (en) 2007-07-11 2011-05-17 Boston Scientific Scimed, Inc. Endoprosthesis coating
US8002823B2 (en) 2007-07-11 2011-08-23 Boston Scientific Scimed, Inc. Endoprosthesis coating
WO2009012353A2 (en) 2007-07-19 2009-01-22 Boston Scientific Limited Endoprosthesis having a non-fouling surface
US8815273B2 (en) 2007-07-27 2014-08-26 Boston Scientific Scimed, Inc. Drug eluting medical devices having porous layers
US7931683B2 (en) 2007-07-27 2011-04-26 Boston Scientific Scimed, Inc. Articles having ceramic coated surfaces
WO2009018340A2 (en) 2007-07-31 2009-02-05 Boston Scientific Scimed, Inc. Medical device coating by laser cladding
JP2010535541A (ja) 2007-08-03 2010-11-25 ボストン サイエンティフィック リミテッド 広い表面積を有する医療器具用のコーティング
US9096845B2 (en) * 2007-08-29 2015-08-04 Technion Research & Development Foundation Limited Encapsulation of bacteria and viruses in electrospun fibers
WO2009042128A1 (en) * 2007-09-25 2009-04-02 The University Of Akron Bubble launched electrospinning jets
US20100098745A1 (en) * 2007-10-11 2010-04-22 Staab Robert J Methods for delivery of medication using dissolvable devices
WO2009051945A1 (en) * 2007-10-15 2009-04-23 Cardiac Pacemakers, Inc. Conductive composite electrode material
WO2009055186A2 (en) * 2007-10-19 2009-04-30 Cardiac Pacemakers, Inc. Fibrous electrode material
US7938855B2 (en) 2007-11-02 2011-05-10 Boston Scientific Scimed, Inc. Deformable underlayer for stent
US8029554B2 (en) 2007-11-02 2011-10-04 Boston Scientific Scimed, Inc. Stent with embedded material
US8216632B2 (en) 2007-11-02 2012-07-10 Boston Scientific Scimed, Inc. Endoprosthesis coating
US20090156772A1 (en) * 2007-12-12 2009-06-18 Boston Scientific Scimed, Inc. Melt processed materials for medical articles
US8721319B2 (en) 2008-03-17 2014-05-13 Board of Regents of the University to Texas System Superfine fiber creating spinneret and uses thereof
EP2276879B1 (en) * 2008-04-11 2015-11-25 Virginia Commonwealth University Electrospun dextran fibers and devices formed therefrom
JP5581311B2 (ja) 2008-04-22 2014-08-27 ボストン サイエンティフィック サイムド，インコーポレイテッド 無機材料のコーティングを有する医療デバイス及びその製造方法
WO2009132176A2 (en) 2008-04-24 2009-10-29 Boston Scientific Scimed, Inc. Medical devices having inorganic particle layers
EP2276336A4 (en) * 2008-04-25 2012-04-18 Univ Akron METHOD FOR PRODUCING A NANOFIBLE-REINFORCED FUNCTIONAL FILM ON THE BASIS OF MELT FOIL GASES
DE202008007008U1 (de) * 2008-05-23 2008-08-14 Mcairlaid's Vliesstoffe Gmbh & Co. Kg Saugfähige Faserstoffbahn
WO2009143917A1 (en) 2008-05-27 2009-12-03 Awds Technologies Srl Wire guiding system
WO2009155328A2 (en) 2008-06-18 2009-12-23 Boston Scientific Scimed, Inc. Endoprosthesis coating
CN102131530A (zh) 2008-06-27 2011-07-20 心脏起搏器公司 聚异丁烯-氨基甲酸酯共聚物、聚异丁烯-脲共聚物和聚异丁烯-氨基甲酸酯/脲共聚物及含有这类共聚物的医疗器械
US20100015895A1 (en) * 2008-07-15 2010-01-21 Hendron Jeffrey J Chemical mechanical polishing pad having electrospun polishing layer
EP2174741B1 (en) 2008-10-07 2012-06-20 SIDERGAS SpA Cover for welding wire container
NL1036038C (en) 2008-10-09 2010-04-14 Univ Eindhoven Tech Multilayer preform obtained by electro-spinning, method for producing a preform as well as use thereof.
EP2340324A4 (en) * 2008-10-17 2012-12-12 Univ Deakin ELECTROSTATIC WIRING ASSEMBLY
JP6087504B2 (ja) 2008-11-07 2017-03-01 マサチューセッツ インスティテュート オブ テクノロジー アミノアルコールリピドイドおよびその使用
US8231980B2 (en) 2008-12-03 2012-07-31 Boston Scientific Scimed, Inc. Medical implants including iridium oxide
JP5638003B2 (ja) 2009-01-12 2014-12-10 ユニバーシティ オブ マサチューセッツ ローウェル ポリイソブチレン系ポリウレタン
EP2384375B1 (en) * 2009-01-16 2017-07-05 Zeus Industrial Products, Inc. Electrospinning of ptfe with high viscosity materials
US8262979B2 (en) * 2009-08-07 2012-09-11 Zeus Industrial Products, Inc. Process of making a prosthetic device from electrospun fibers
US20130268062A1 (en) 2012-04-05 2013-10-10 Zeus Industrial Products, Inc. Composite prosthetic devices
US8691983B2 (en) * 2009-03-03 2014-04-08 Innovative Surface Technologies, Inc. Brush polymer coating by in situ polymerization from photoreactive surface
US8071156B2 (en) 2009-03-04 2011-12-06 Boston Scientific Scimed, Inc. Endoprostheses
KR20110133599A (ko) 2009-03-10 2011-12-13 메드프린 리제너레이티브 메디컬 테크놀러지스 컴퍼니 리미티드 인공 경질막 및 인공 경질막의 제조방법
JP2012520761A (ja) 2009-03-19 2012-09-10 イー・エム・デイー・ミリポア・コーポレイシヨン ナノ繊維濾過媒体を用いる、流体資料からの微生物の除去
US9492587B2 (en) * 2009-04-13 2016-11-15 Abbott Cardiovascular Systems Inc. Stent made from an ultra high molecular weight bioabsorbable polymer with high fatigue and fracture resistance
US8287937B2 (en) 2009-04-24 2012-10-16 Boston Scientific Scimed, Inc. Endoprosthese
US8480759B2 (en) * 2009-04-28 2013-07-09 Cadence Biomedical, Inc. Adjustable prosthesis
US8674263B2 (en) 2009-07-20 2014-03-18 Awds Technologies Srl Wire guiding liner, in particular a welding wire liner, with biasing means between articulated guiding bodies
WO2011022583A1 (en) 2009-08-21 2011-02-24 Cardiac Pacemakers, Inc. Crosslinkable polyisobutylene-based polymers and medical devices containing the same
US20110054429A1 (en) * 2009-08-25 2011-03-03 Sns Nano Fiber Technology, Llc Textile Composite Material for Decontaminating the Skin
US8374704B2 (en) 2009-09-02 2013-02-12 Cardiac Pacemakers, Inc. Polyisobutylene urethane, urea and urethane/urea copolymers and medical leads containing the same
US8644952B2 (en) 2009-09-02 2014-02-04 Cardiac Pacemakers, Inc. Medical devices including polyisobutylene based polymers and derivatives thereof
JP2013510246A (ja) * 2009-11-05 2013-03-21 ノンウォテック メディカル ゲーエムベーハー 医療用不織布及びその製造プロセス
EP3403647A1 (en) 2009-12-01 2018-11-21 Translate Bio, Inc. Delivery of mrna for the augmentation of proteins and enzymes in human genetic diseases
US8445742B2 (en) * 2010-05-26 2013-05-21 Coreleader Biotech Co., Ltd. Wound dressing and process for producing the same and use thereof
US8389901B1 (en) 2010-05-27 2013-03-05 Awds Technologies Srl Welding wire guiding liner
EP2575678B1 (en) * 2010-06-02 2018-05-16 Occlutech Holding AG Device for placement in a hollow organ, in particular for holding open said hollow organ and method for producing such device
SG186379A1 (en) 2010-06-17 2013-01-30 Univ Washington Biomedical patches with aligned fibers
DE102010025302B4 (de) 2010-06-28 2012-09-13 Gottfried Wilhelm Leibniz Universität Hannover Verfahren zur Herstellung eines Gefäßstents mit elektrogesponnener Faserbeschichtung
EP2603611B1 (en) 2010-08-10 2019-12-18 EMD Millipore Corporation Method for retrovirus removal
JP6018061B2 (ja) 2010-08-20 2016-11-02 エスエヌエス・ナノ・ファイバー・テクノロジー・エルエルシー ナノ繊維不織布を含むテキスタイル複合材料
WO2012027675A2 (en) 2010-08-26 2012-03-01 Massachusetts Institute Of Technology Poly(beta-amino alcohols), their preparation, and uses thereof
EP2563956A4 (en) * 2010-10-14 2013-09-18 Zeus Ind Products Inc ANTIMICROBIAL SUBSTRATE
KR101231003B1 (ko) * 2010-11-09 2013-02-07 현대자동차주식회사 전기방사를 이용한 원적외선 방출, 항균 및 소취 특성을 갖는 나노섬유 부직포의 제조방법
JP5739007B2 (ja) 2010-12-20 2015-06-24 カーディアック ペースメイカーズ， インコーポレイテッド 導電性ポリマー導体を有するリード及びその製造方法
WO2012103501A1 (en) 2011-01-28 2012-08-02 Merit Medical Systems, Inc. Electrospun ptfe coated stent and method of use
WO2012109215A2 (en) 2011-02-07 2012-08-16 Fiberio Technology Corporation Apparatuses and methods for the production of microfibers and nanofibers
US9867690B2 (en) 2011-02-09 2018-01-16 Neograft Technologies, Inc. System and mandrel for creating graft devices
WO2012135025A2 (en) 2011-03-28 2012-10-04 Massachusetts Institute Of Technology Conjugated lipomers and uses thereof
JP6219811B2 (ja) 2011-04-01 2017-10-25 イー・エム・デイー・ミリポア・コーポレイシヨン ナノファイバー含有複合材構造体
CN102752954A (zh) * 2011-04-22 2012-10-24 鸿富锦精密工业（深圳）有限公司 柔性印刷电路板及采用该柔性印刷电路板的电子装置
PT2717893T (pt) 2011-06-08 2019-08-20 Translate Bio Inc Composições de nanopartículas lipídicas e métodos para transferência de arnm
US20150129472A1 (en) * 2011-06-27 2015-05-14 Pelagia-Irene Gouma Fiber Mats Coated with Nanogrid Visible Spectrum Photocatalysts
DE102011109767A1 (de) 2011-08-09 2013-02-14 Mann + Hummel Gmbh Verfahren zur Herstellung von Polyamid-Nanofasern mittels Elektrospinnen, Polyamid-Nanofasern, ein Filtermedium mit Polyamid-Nanofasern sowie ein Filterelement mit ei-nem solchen Filtermedium
WO2013025465A1 (en) 2011-08-12 2013-02-21 Cardiac Pacemakers, Inc. Method for coating devices using electrospinning and melt blowing
US9370482B1 (en) 2011-09-09 2016-06-21 Harrison Yu Method of incorporating additives to shaped porous monocomponent biopolymer fibers during fiber orienting step
US8882018B2 (en) 2011-12-19 2014-11-11 Sidergas Spa Retainer for welding wire container and welding wire container with retainer
WO2013109528A1 (en) 2012-01-16 2013-07-25 Merit Medical Systems, Inc. Rotational spun material covered medical appliances and methods of manufacture
EP3292905A1 (en) 2012-01-27 2018-03-14 Zeus Industrial Products, Inc. Electrospun porous media
EP2841010B1 (en) * 2012-04-24 2023-08-23 Harvard Apparatus Regenerative Technology, Inc. Supports for engineered tissue scaffolds
US10653824B2 (en) 2012-05-25 2020-05-19 Lockheed Martin Corporation Two-dimensional materials and uses thereof
US10213746B2 (en) 2016-04-14 2019-02-26 Lockheed Martin Corporation Selective interfacial mitigation of graphene defects
US10376845B2 (en) 2016-04-14 2019-08-13 Lockheed Martin Corporation Membranes with tunable selectivity
US10418143B2 (en) 2015-08-05 2019-09-17 Lockheed Martin Corporation Perforatable sheets of graphene-based material
EP2859102A4 (en) 2012-06-08 2016-05-11 Shire Human Genetic Therapies NUCLEASE RESISTANT POLYNUCLEOTIDES AND USES THEREOF
NL2009145C2 (en) * 2012-07-06 2014-01-07 Xeltis B V Implant.
CN102764171B (zh) * 2012-07-31 2015-08-19 上海交通大学 一种静电纺丝复合血管支架及其制备方法
WO2014025794A1 (en) 2012-08-06 2014-02-13 Fiberio Technology Corporation Devices and methods for the production of microfibers and nanofibers in a controlled environment
WO2014028487A1 (en) 2012-08-13 2014-02-20 Massachusetts Institute Of Technology Amine-containing lipidoids and uses thereof
US11541154B2 (en) 2012-09-19 2023-01-03 Merit Medical Systems, Inc. Electrospun material covered medical appliances and methods of manufacture
US9198999B2 (en) 2012-09-21 2015-12-01 Merit Medical Systems, Inc. Drug-eluting rotational spun coatings and methods of use
EP3824853B1 (en) 2012-09-21 2023-07-26 Washington University Biomedical patches with spatially arranged fibers
JP2015535538A (ja) 2012-11-21 2015-12-14 ユニバーシティー オブ マサチューセッツＵｎｉｖｅｒｓｉｔｙ ｏｆ Ｍａｓｓａｃｈｕｓｅｔｔｓ 高強度ポリイソブチレンポリウレタン
CZ2012842A3 (cs) 2012-11-27 2014-08-20 Contipro Biotech S.R.O. Nanomicelární kompozice na bázi C6-C18-acylovaného hyaluronanu, způsob přípravy C6-C18-acylovaného hyaluronanu, způsob přípravy nanomicelární kompozice a stabilizované nanomicelární kompozice a použití
US9577235B2 (en) 2012-12-18 2017-02-21 Sabic Global Technologies B.V. High temperature melt integrity battery separators via spinning
US20140207248A1 (en) * 2013-01-18 2014-07-24 The Trustees Of The Stevens Institute Of Technology Hierarchical multiscale fibrous scaffold via 3-d electrostatic deposition prototyping and conventional electrospinning
US20140205781A1 (en) * 2013-01-23 2014-07-24 Zeus Industrial Products, Inc. Silicone espun ptfe composites
JP6154622B2 (ja) * 2013-02-22 2017-06-28 グンゼ株式会社 芯材入り多孔質管材及びその製造方法
EP3988278A1 (en) 2013-03-13 2022-04-27 Merit Medical Systems, Inc. Serially deposited fiber materials and associated devices and methods
WO2014159399A1 (en) 2013-03-13 2014-10-02 Merit Medical Systems, Inc. Methods, systems, and apparatuses for manufacturing rotational spun appliances
WO2014160045A1 (en) * 2013-03-14 2014-10-02 Cornell University Electrospinning apparatuses & processes
US9957499B2 (en) 2013-03-14 2018-05-01 Translate Bio, Inc. Methods for purification of messenger RNA
ES2689523T3 (es) 2013-03-14 2018-11-14 Translate Bio, Inc. Composiciones a base de ARNM del gen CFTR y métodos y usos relacionados
EP2987895A4 (en) 2013-04-17 2017-03-29 Finetex Ene, Inc. Electrospinning apparatus
US9315472B2 (en) 2013-05-01 2016-04-19 Massachusetts Institute Of Technology 1,3,5-triazinane-2,4,6-trione derivatives and uses thereof
US10294065B2 (en) 2013-06-06 2019-05-21 Sidergas Spa Retainer for a welding wire container and welding wire container
US9572918B2 (en) 2013-06-21 2017-02-21 Lockheed Martin Corporation Graphene-based filter for isolating a substance from blood
US20150025608A1 (en) 2013-07-22 2015-01-22 Cardiac Pacemakers, Inc. Lubricious, biocompatible hydrophilic thermoset coating using interpenetrating hydrogel networks
US20160251646A1 (en) 2013-10-12 2016-09-01 Innovative Surface Technologies, Inc. Tissue scaffolds for electrically excitable cells
EA201690590A1 (ru) 2013-10-22 2016-12-30 Шир Хьюман Дженетик Терапис, Инк. ТЕРАПИЯ НЕДОСТАТОЧНОСТИ АРГИНИНОСУКЦИНАТ-СИНТЕТАЗЫ С ПОМОЩЬЮ мРНК
EP3060257B1 (en) 2013-10-22 2021-02-24 Translate Bio, Inc. Lipid formulations for delivery of messenger rna
CN105658242A (zh) 2013-10-22 2016-06-08 夏尔人类遗传性治疗公司 用于苯丙酮尿症的mrna疗法
CZ304977B6 (cs) 2013-11-21 2015-02-25 Contipro Biotech S.R.O. Nanovlákna obsahující fototvrditelný esterový derivát kyseliny hyaluronové nebo její soli, fototvrzená nanovlákna, způsob jejich syntézy, přípravek obsahující fototvrzená nanovlákna a jejich použití
US20150209299A1 (en) * 2014-01-29 2015-07-30 The Johns Hopkins University Drug-eluting medical devices
SG11201606287VA (en) * 2014-01-31 2016-08-30 Lockheed Corp Processes for forming composite structures with a two-dimensional material using a porous, non-sacrificial supporting layer
CZ2014150A3 (cs) 2014-03-11 2015-05-20 Contipro Biotech S.R.O. Konjugáty oligomeru kyseliny hyaluronové nebo její soli, způsob jejich přípravy a použití
WO2015153011A1 (en) * 2014-04-04 2015-10-08 Nanofiber Solutions, Inc. Electrospun biocompatible fiber compositions
CN110511927A (zh) 2014-04-25 2019-11-29 川斯勒佰尔公司 信使rna的纯化方法
US10343231B2 (en) 2014-05-28 2019-07-09 Awds Technologies Srl Wire feeding system
MA48050A (fr) 2014-05-30 2020-02-12 Translate Bio Inc Lipides biodégradables pour l'administration d'acides nucléiques
EA033966B1 (ru) 2014-06-24 2019-12-13 Транслейт Био, Инк. Стереохимически обогащенные композиции для доставки нуклеиновых кислот
CN106457079A (zh) 2014-06-26 2017-02-22 Emd密理博公司 具有增强的污垢容纳能力的过滤器结构
CZ2014451A3 (cs) 2014-06-30 2016-01-13 Contipro Pharma A.S. Protinádorová kompozice na bázi kyseliny hyaluronové a anorganických nanočástic, způsob její přípravy a použití
WO2016004202A1 (en) 2014-07-02 2016-01-07 Massachusetts Institute Of Technology Polyamine-fatty acid derived lipidoids and uses thereof
ES3015612T3 (en) 2014-08-15 2025-05-06 Univ Johns Hopkins Composite material for tissue restoration
US10010962B1 (en) 2014-09-09 2018-07-03 Awds Technologies Srl Module and system for controlling and recording welding data, and welding wire feeder
WO2016055483A1 (de) 2014-10-06 2016-04-14 Bsn Medical Gmbh Wundpflegeprodukt, aufweisend ein nanofaser-vlies
JP6777642B2 (ja) 2015-02-26 2020-10-28 メリット・メディカル・システムズ・インコーポレイテッドＭｅｒｉｔ Ｍｅｄｉｃａｌ Ｓｙｓｔｅｍｓ，Ｉｎｃ． 層状医療器具及び方法
CZ309295B6 (cs) 2015-03-09 2022-08-10 Contipro A.S. Samonosný, biodegradabilní film na bázi hydrofobizované kyseliny hyaluronové, způsob jeho přípravy a použití
US20180086874A1 (en) 2015-03-31 2018-03-29 Shin-Etsu Chemical Co., Ltd. Silicone-modified polyurethane-based fiber and method for manufacturing same
US10350696B2 (en) 2015-04-06 2019-07-16 Awds Technologies Srl Wire feed system and method of controlling feed of welding wire
US10675588B2 (en) 2015-04-17 2020-06-09 Emd Millipore Corporation Method of purifying a biological material of interest in a sample using nanofiber ultrafiltration membranes operated in tangential flow filtration mode
CZ306479B6 (cs) 2015-06-15 2017-02-08 Contipro A.S. Způsob síťování polysacharidů s využitím fotolabilních chránicích skupin
CZ306662B6 (cs) 2015-06-26 2017-04-26 Contipro A.S. Deriváty sulfatovaných polysacharidů, způsob jejich přípravy, způsob jejich modifikace a použití
JP6490839B2 (ja) 2015-07-25 2019-03-27 カーディアック ペースメイカーズ， インコーポレイテッド 生体安定性ｐｖｄｆをベースとする材料を用いた医療用リード線
JP2018530499A (ja) 2015-08-06 2018-10-18 ロッキード・マーチン・コーポレーション グラフェンのナノ粒子変性及び穿孔
JP7445274B2 (ja) 2015-08-17 2024-03-07 ザ ジョンズ ホプキンス ユニバーシティ 組織修復のための間葉細胞結合複合材料
EP3337464B1 (en) 2015-08-17 2022-03-09 The Johns Hopkins University In situ forming composite material for tissue restoration
US10395561B2 (en) 2015-12-07 2019-08-27 Humanetics Innovative Solutions, Inc. Three-dimensionally printed internal organs for crash test dummy
US10733911B2 (en) 2015-10-14 2020-08-04 Humanetics Innovative Solutions, Inc. Three-dimensional ribs and method of three-dimensional printing of ribs for crash test dummy
US20170130365A1 (en) * 2015-11-10 2017-05-11 California State Polytechnic University, Pomona Nanostructured energy harvesting material manufacturing system
CN106669460B (zh) * 2015-11-11 2020-11-20 重庆润泽医药有限公司 一种聚四氟乙烯超细纤维管式膜
CN106669445B (zh) * 2015-11-11 2020-11-27 重庆润泽医药有限公司 一种聚四氟乙烯超细中空纤维膜
WO2017083838A1 (en) 2015-11-12 2017-05-18 Biostage, Inc. Systems and methods for producing gastrointestinal tissues
EP3400132A4 (en) 2016-01-08 2019-08-07 Clarcor Inc. USE OF MICROFIBERS AND / OR NANO FIBERS IN CLOTHING AND SHOE
JP6701896B2 (ja) 2016-04-04 2020-05-27 信越化学工業株式会社 シリコーン変性ポリウレタン系繊維及びその製造方法
WO2017180134A1 (en) 2016-04-14 2017-10-19 Lockheed Martin Corporation Methods for in vivo and in vitro use of graphene and other two-dimensional materials
US10632228B2 (en) 2016-05-12 2020-04-28 Acera Surgical, Inc. Tissue substitute materials and methods for tissue repair
CZ308106B6 (cs) 2016-06-27 2020-01-08 Contipro A.S. Nenasycené deriváty polysacharidů, způsob jejich přípravy a jejich použití
US9950857B1 (en) 2016-10-17 2018-04-24 Sidergas Spa Welding wire container
CN110325224B (zh) 2016-12-27 2023-01-31 波士顿科学国际有限公司 用于电纺的可降解支架
EA201991747A1 (ru) 2017-02-27 2020-06-04 Транслейт Био, Инк. НОВАЯ КОДОН-ОПТИМИЗИРОВАННАЯ мРНК CFTR
US10526429B2 (en) 2017-03-07 2020-01-07 Cardiac Pacemakers, Inc. Hydroboration/oxidation of allyl-terminated polyisobutylene
EP3624824B1 (en) 2017-05-16 2024-07-10 Translate Bio, Inc. Codon-optimized mrna encoding cftr for use in treating cystic fibrosis
CN111107927A (zh) 2017-07-21 2020-05-05 默克密理博有限公司 无纺纤维膜
EP3668912B1 (en) 2017-08-17 2021-06-30 Cardiac Pacemakers, Inc. Photocrosslinked polymers for enhanced durability
US11408096B2 (en) 2017-09-08 2022-08-09 The Board Of Regents Of The University Of Texas System Method of producing mechanoluminescent fibers
US20190099294A1 (en) 2017-09-29 2019-04-04 Johnson & Johnson Consumer Inc. Extensible Dressings
JP7131392B2 (ja) * 2017-12-15 2022-09-06 東レ株式会社 織物及びその製造方法
US11472911B2 (en) 2018-01-17 2022-10-18 Cardiac Pacemakers, Inc. End-capped polyisobutylene polyurethane
WO2019193053A1 (en) 2018-04-04 2019-10-10 Universidad Del Pais Vasco/ Euskal Herriko Unibertsitatea (Upv/Ehu) Electrospun fibers of biocompatible polymers suitable for tissue scaffolds
WO2019217765A1 (en) 2018-05-09 2019-11-14 The Johns Hopkins University Nanofiber-hydrogel composites for cell and tissue delivery
US20210402064A1 (en) 2018-05-09 2021-12-30 The Johns Hopkins University Nanofiber-hydrogel composites for enhanced soft tissue replacement and regeneration
EP3841208A1 (en) 2018-08-24 2021-06-30 Translate Bio, Inc. Methods for purification of messenger rna
AU2019384557B2 (en) 2018-11-21 2025-07-17 Translate Bio, Inc. Treatment of cystic fibrosis by delivery of nebulized mRNA encoding CFTR
RU2685678C1 (ru) * 2019-01-22 2019-04-22 Алексей Николаевич Шкарубо Способ пластики и герметизации дефекта твердой мозговой оболочки в области костного дефекта основания черепа
WO2020172207A1 (en) 2019-02-20 2020-08-27 Board Of Regents, University Of Texas System Handheld/portable apparatus for the production of microfibers, submicron fibers and nanofibers
CN114072675B (zh) 2019-04-30 2025-02-18 康奈尔大学 具有包括两性离子部分的带正电组分的主链的聚合物纤维
US11208735B2 (en) * 2019-07-02 2021-12-28 University of Central Oklahoma Method and apparatus for controlling fiber cross-alignment in a nanofiber membrane
US11278981B2 (en) 2020-01-20 2022-03-22 Awds Technologies Srl Device for imparting a torsional force onto a wire
US11174121B2 (en) 2020-01-20 2021-11-16 Awds Technologies Srl Device for imparting a torsional force onto a wire
WO2021212150A1 (en) 2020-04-17 2021-10-21 Kraton Polymers Llc Antimicrobial face mask
US12310987B2 (en) 2021-02-26 2025-05-27 Merit Medical Systems, Inc. Fibrous constructs with therapeutic material particles
US12320037B2 (en) 2021-03-02 2025-06-03 Board Of Regents, The University Of Texas System Handheld/portable apparatus for the production of fine fibers
DE202021001418U1 (de) 2021-04-19 2021-07-15 Kraton Polymers Research B.V. Antimikrobielle Gesichtsmaske
CN113304302B (zh) * 2021-05-25 2022-10-04 南通大学 促进高渗出性伤口愈合的防粘连医用敷料及其制备方法
CA3227437A1 (en) 2021-07-29 2023-02-02 Acera Surgical, Inc. Particle-form hybrid-scale fiber matrix
EP4376908A4 (en) 2021-07-29 2025-05-28 Acera Surgical, Inc. Combined macro and micro-porous hybrid-scale fiber matrix
US12167853B2 (en) 2021-09-07 2024-12-17 Acera Surgical, Inc. Non-woven graft materials for nerve repair and regeneration

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL193390A (enExample) * 1953-12-24
US3490115A (en) * 1967-04-06 1970-01-20 Du Pont Apparatus for collecting charged fibrous material in sheet form
NL134689C (enExample) * 1967-06-15 1900-01-01
US3563228A (en) * 1969-02-28 1971-02-16 Maurice Seiderman Process of forming adherent films on animal tissue
US3588920A (en) * 1969-09-05 1971-06-29 Sigmund A Wesolowski Surgical vascular prostheses formed of polyester fiber paper
US3600717A (en) * 1969-09-26 1971-08-24 Laura Mckeehan Disposable stump sock
US3593074A (en) * 1969-12-22 1971-07-13 Du Pont Apparatus and process
BE808767A (en) * 1970-02-16 1974-04-16 Deering Milliken Res Corp Producing fibres for forming non-woven fabric - by attracting plastic flow towards an air jet using high voltage field so that the jet breaks the flow into fibres
DE2017330A1 (en) * 1970-04-10 1971-12-09 BIO-CAL Instrument GmbH, 8032 Gräfelfing Blood vessel connector - for artificial kidneys or lungs
US3878565A (en) * 1971-07-14 1975-04-22 Providence Hospital Vascular prosthesis with external pile surface
AR205110A1 (es) * 1974-04-02 1976-04-05 Gore & Ass Protesis vascular artificial
US3892648A (en) * 1974-04-16 1975-07-01 Us Navy Electrochemical deposition of bone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7977527B2 (en) 1996-07-23 2011-07-12 Baltelle Memorial Institute Dispensing device and method for forming material
US7193124B2 (en) 1997-07-22 2007-03-20 Battelle Memorial Institute Method for forming material

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FR2281448B1 (enExample) 1979-05-11
DE2534935C2 (de) 1985-05-23
JPS5140476A (enExample) 1976-04-05
SE423489B (sv) 1982-05-10
GB1527592A (en) 1978-10-04
DE2534935A1 (de) 1976-02-19
US4044404A (en) 1977-08-30
IT1044659B (it) 1980-04-21
US4043331A (en) 1977-08-23
FR2281448A1 (fr) 1976-03-05
US4878908A (en) 1989-11-07
SE7508781L (sv) 1976-02-06
JPS6043981B2 (ja) 1985-10-01

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