SE8400567L - Flerskiktat protesmaterial och forfarande for framstellning av detsamma - Google Patents

Flerskiktat protesmaterial och forfarande for framstellning av detsamma

Info

Publication number
SE8400567L
SE8400567L SE8400567A SE8400567A SE8400567L SE 8400567 L SE8400567 L SE 8400567L SE 8400567 A SE8400567 A SE 8400567A SE 8400567 A SE8400567 A SE 8400567A SE 8400567 L SE8400567 L SE 8400567L
Authority
SE
Sweden
Prior art keywords
pct
vis
preparing
solution
solvent
Prior art date
Application number
SE8400567A
Other languages
English (en)
Other versions
SE452404B (sv
SE8400567D0 (sv
Inventor
S Gogolewski
Original Assignee
Medinvent Sa
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 Medinvent Sa filed Critical Medinvent Sa
Priority to SE8400567A priority Critical patent/SE452404B/sv
Publication of SE8400567D0 publication Critical patent/SE8400567D0/sv
Priority to AU38828/85A priority patent/AU3882885A/en
Priority to EP85900797A priority patent/EP0171411B1/en
Priority to AT85900797T priority patent/ATE47670T1/de
Priority to US06/777,777 priority patent/US4770664A/en
Priority to DE8585900797T priority patent/DE3573987D1/de
Priority to PCT/SE1985/000018 priority patent/WO1985003445A1/en
Priority to IT19298/85A priority patent/IT1184146B/it
Publication of SE8400567L publication Critical patent/SE8400567L/sv
Publication of SE452404B publication Critical patent/SE452404B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • 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
    • A61L15/425—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
    • 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
    • A61L15/64—Use of materials characterised by their function or physical properties specially adapted to be resorbable inside the body
    • 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
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/02—Moulding by agglomerating
    • B29C67/06—Coagulating
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00165—Wound bandages not touching the wound
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00217—Wound bandages not adhering to the wound
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00217—Wound bandages not adhering to the wound
    • A61F2013/00221—Wound bandages not adhering to the wound biodegradable, non-irritating
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • A61F2013/51411—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being impervious to fluids but not for air or vapours
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/915—Method or apparatus for preparing biological material

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Transplantation (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Dispersion Chemistry (AREA)
  • Dermatology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
SE8400567A 1984-02-03 1984-02-03 Flerskiktat protesmaterial samt forfarande for dess framstellning SE452404B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE8400567A SE452404B (sv) 1984-02-03 1984-02-03 Flerskiktat protesmaterial samt forfarande for dess framstellning
AU38828/85A AU3882885A (en) 1984-02-03 1985-01-17 A multilayered prosthesis material and a method of producing same
EP85900797A EP0171411B1 (en) 1984-02-03 1985-01-17 A multilayered prosthesis material and a method of producing same
AT85900797T ATE47670T1 (de) 1984-02-03 1985-01-17 Mehrschichtiges prothesematerial und dessen herstellung.
US06/777,777 US4770664A (en) 1984-02-03 1985-01-17 Multilayered prosthesis material and a method of producing same
DE8585900797T DE3573987D1 (en) 1984-02-03 1985-01-17 A multilayered prosthesis material and a method of producing same
PCT/SE1985/000018 WO1985003445A1 (en) 1984-02-03 1985-01-17 A multilayered prosthesis material and a method of producing same
IT19298/85A IT1184146B (it) 1984-02-03 1985-01-30 Materiale per protesi a molti strati e un procedimento per la sua produzione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8400567A SE452404B (sv) 1984-02-03 1984-02-03 Flerskiktat protesmaterial samt forfarande for dess framstellning

Publications (3)

Publication Number Publication Date
SE8400567D0 SE8400567D0 (sv) 1984-02-03
SE8400567L true SE8400567L (sv) 1985-08-04
SE452404B SE452404B (sv) 1987-11-30

Family

ID=20354596

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400567A SE452404B (sv) 1984-02-03 1984-02-03 Flerskiktat protesmaterial samt forfarande for dess framstellning

Country Status (7)

Country Link
US (1) US4770664A (sv)
EP (1) EP0171411B1 (sv)
AU (1) AU3882885A (sv)
DE (1) DE3573987D1 (sv)
IT (1) IT1184146B (sv)
SE (1) SE452404B (sv)
WO (1) WO1985003445A1 (sv)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605406A (en) * 1984-08-03 1986-08-12 Medtronic, Inc. Method for fabricating prosthesis material
US4704130A (en) * 1985-10-18 1987-11-03 Mitral Medical, International, Inc. Biocompatible microporous polymeric materials and methods of making same
WO1990015636A1 (en) * 1989-06-02 1990-12-27 Baxter International Inc. Porous percutaneous access device
US4994084A (en) * 1989-06-23 1991-02-19 Brennan H George Reconstructive surgery method and implant
US5487897A (en) * 1989-07-24 1996-01-30 Atrix Laboratories, Inc. Biodegradable implant precursor
US5282847A (en) * 1991-02-28 1994-02-01 Medtronic, Inc. Prosthetic vascular grafts with a pleated structure
US5192308A (en) * 1991-04-19 1993-03-09 E. I. Du Pont De Nemours And Company Vascular prosthesis with an elastomer coating
US5229045A (en) * 1991-09-18 1993-07-20 Kontron Instruments Inc. Process for making porous membranes
US6497709B1 (en) 1992-03-31 2002-12-24 Boston Scientific Corporation Metal medical device
US7101392B2 (en) 1992-03-31 2006-09-05 Boston Scientific Corporation Tubular medical endoprostheses
WO1993019803A1 (en) 1992-03-31 1993-10-14 Boston Scientific Corporation Medical wire
US5246456A (en) * 1992-06-08 1993-09-21 Wilkinson Lawrence H Fenestrated gastric pouch
US5630840A (en) 1993-01-19 1997-05-20 Schneider (Usa) Inc Clad composite stent
WO1994021196A2 (en) * 1993-03-18 1994-09-29 C.R. Bard, Inc. Endovascular stents
US20020055710A1 (en) * 1998-04-30 2002-05-09 Ronald J. Tuch Medical device for delivering a therapeutic agent and method of preparation
US20020055786A1 (en) * 1994-08-16 2002-05-09 Anthony Atala Reconstruction of urological structures with polymeric matrices
US6558798B2 (en) 1995-02-22 2003-05-06 Scimed Life Systems, Inc. Hydrophilic coating and substrates coated therewith having enhanced durability and lubricity
US6231600B1 (en) 1995-02-22 2001-05-15 Scimed Life Systems, Inc. Stents with hybrid coating for medical devices
US5820917A (en) * 1995-06-07 1998-10-13 Medtronic, Inc. Blood-contacting medical device and method
US6056993A (en) * 1997-05-30 2000-05-02 Schneider (Usa) Inc. Porous protheses and methods for making the same wherein the protheses are formed by spraying water soluble and water insoluble fibers onto a rotating mandrel
EP0891752B1 (en) 1997-07-17 2005-01-12 Schneider (Europe) GmbH Stent and method for manufacturing such a stent
US5972027A (en) * 1997-09-30 1999-10-26 Scimed Life Systems, Inc Porous stent drug delivery system
US6120847A (en) * 1999-01-08 2000-09-19 Scimed Life Systems, Inc. Surface treatment method for stent coating
US6419692B1 (en) 1999-02-03 2002-07-16 Scimed Life Systems, Inc. Surface protection method for stents and balloon catheters for drug delivery
US6156373A (en) * 1999-05-03 2000-12-05 Scimed Life Systems, Inc. Medical device coating methods and devices
US6258121B1 (en) 1999-07-02 2001-07-10 Scimed Life Systems, Inc. Stent coating
US20030055494A1 (en) * 2001-07-27 2003-03-20 Deon Bezuidenhout Adventitial fabric reinforced porous prosthetic graft
US7022135B2 (en) * 2001-08-17 2006-04-04 Medtronic, Inc. Film with highly porous vascular graft prostheses
US20050055075A1 (en) * 2003-09-08 2005-03-10 Leonard Pinchuk Methods for the manufacture of porous prostheses
US9101949B2 (en) 2005-08-04 2015-08-11 Eilaz Babaev Ultrasonic atomization and/or seperation system
US7896539B2 (en) 2005-08-16 2011-03-01 Bacoustics, Llc Ultrasound apparatus and methods for mixing liquids and coating stents
EP2020956A2 (en) 2006-05-26 2009-02-11 Nanyang Technological University Implantable article, method of forming same and method for reducing thrombogenicity
US7780095B2 (en) * 2007-07-13 2010-08-24 Bacoustics, Llc Ultrasound pumping apparatus
US7753285B2 (en) * 2007-07-13 2010-07-13 Bacoustics, Llc Echoing ultrasound atomization and/or mixing system
US8206635B2 (en) * 2008-06-20 2012-06-26 Amaranth Medical Pte. Stent fabrication via tubular casting processes
US10898620B2 (en) 2008-06-20 2021-01-26 Razmodics Llc Composite stent having multi-axial flexibility and method of manufacture thereof
US8206636B2 (en) * 2008-06-20 2012-06-26 Amaranth Medical Pte. Stent fabrication via tubular casting processes
AU2014370031A1 (en) * 2013-12-27 2016-07-21 Neograft Technologies, Inc. Artificial graft devices and related systems and methods
CN110960353A (zh) * 2019-12-06 2020-04-07 刘伟彬 一种快速提取纤维的卫生巾生产设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183466A (en) * 1963-05-27 1965-05-11 Nytronics Inc Inductive electrical component
US3813466A (en) * 1964-01-08 1974-05-28 Parachem Corp Wound dressings
US3715326A (en) * 1967-01-10 1973-02-06 Bayer Ag Using monoisocyanates to prepare microporous polyurethanes
US3526224A (en) * 1967-06-08 1970-09-01 Johnson & Johnson Dressing
DE2034538C3 (de) * 1970-07-11 1980-09-11 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von mikroporösen Flächengebilden
GB1381258A (en) * 1970-12-11 1975-01-22 Porvair Ltd Water vapour permeable materials
DE2448133C2 (de) * 1974-10-09 1982-07-01 Bayer Ag, 5090 Leverkusen Verfahren zur Beschichtung von Substraten
US4101984A (en) * 1975-05-09 1978-07-25 Macgregor David C Cardiovascular prosthetic devices and implants with porous systems
US4173689A (en) * 1976-02-03 1979-11-06 University Of Utah Synthetic polymer prosthesis material
US4289125A (en) * 1976-11-01 1981-09-15 International Paper Company Polymeric sheets
CH625702A5 (sv) * 1977-01-18 1981-10-15 Delalande Sa
CH636527A5 (de) * 1978-10-06 1983-06-15 Intermedicat Gmbh Verfahren zur herstellung eines antithrombogenen verweilkatheters mit negativ geladener oberflaeche.
DE3214337C2 (de) * 1982-04-19 1984-04-26 Serapharm - Michael Stroetmann, 4400 Münster Resorbierbares Flachmaterial zum Abdichten und Heilen von Wunden und Verfahren zu dessen Herstellung
SE430695B (sv) * 1982-04-22 1983-12-05 Astra Meditec Ab Forfarande for framstellning av en hydrofil beleggning samt enligt forfarandet framstellda medicinska artiklar
SE430696B (sv) * 1982-04-22 1983-12-05 Astra Meditec Ab Forfarande for framstellning av en hydrofil beleggning samt en enligt forfarandet framstelld medicinsk artikel
US4499154A (en) * 1982-09-03 1985-02-12 Howard L. Podell Dipped rubber article

Also Published As

Publication number Publication date
AU3882885A (en) 1985-08-27
EP0171411A1 (en) 1986-02-19
DE3573987D1 (en) 1989-12-07
SE452404B (sv) 1987-11-30
IT8519298A0 (it) 1985-01-30
US4770664A (en) 1988-09-13
EP0171411B1 (en) 1989-11-02
WO1985003445A1 (en) 1985-08-15
SE8400567D0 (sv) 1984-02-03
IT1184146B (it) 1987-10-22

Similar Documents

Publication Publication Date Title
SE8400567L (sv) Flerskiktat protesmaterial och forfarande for framstellning av detsamma
SE8405596L (sv) Forfarande for framstellning av ett mono- eller flerskiktat protesmaterial och hervid erhallet material
US3677795A (en) Method of making a prosthetic device
EP0118458B1 (en) Biocompatible, antithrombogenic materials suitable for reconstructive surgery
CA1240805A (en) Vascular prosthesis
US3800792A (en) Laminated collagen film dressing
Doi et al. Novel compliant and tissue‐permeable microporous polyurethane vascular prosthesis fabricated using an excimer laser ablation technique
DE69121301T2 (de) Kollagenkonstruktionen
DE69634013T2 (de) Verfahren und implantierbarer gegenstand zur förderung der endothelialisierung
US3526005A (en) Method of preparing an intravascular defect by implanting a pyrolytic carbon coated prosthesis
EP0223415B1 (en) Biocompatible microporous polymeric materials and methods of making same
DE2945138C2 (sv)
US5387621A (en) Porous membranes based on unstable polymer solutions
EP0241838A2 (en) Antithrombogenic material
Woerly et al. Intracerebral implantation of synthetic polymer/biopolymer matrix: a new perspective for brain repair
CA2129498A1 (en) Material for medical use and process for preparing same
CA2219995A1 (en) Implantable bioresorbable membrane and method for the preparation thereof
DE68923423D1 (de) Antithromotisches medizinisches Material, künstliches inneres Organ und Verfahren zur Herstellung eines antithrombotischen medizinischen Materials.
CN109793935B (zh) 一种人造血管用材料的制备方法及由此制得的人造血管和应用
JPH01192350A (ja) 人工臓器または人工血管壁
Sigot‐Luizard et al. Cytocompatibility of albuminated polyester fabrics
CA1299937C (en) Antithrombogenic material
JPH01151461A (ja) 生体用補綴材料
Brais et al. Tissue acceptance of materials implanted within the circulatory system
Whalen et al. A new method of in vivo screening of thromboresistant biomaterials utilizing flow measurement

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8400567-7

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8400567-7

Format of ref document f/p: F