SE8400567D0 - A multilayered prothesis material and a method of producing same - Google Patents
A multilayered prothesis material and a method of producing sameInfo
- Publication number
- SE8400567D0 SE8400567D0 SE8400567A SE8400567A SE8400567D0 SE 8400567 D0 SE8400567 D0 SE 8400567D0 SE 8400567 A SE8400567 A SE 8400567A SE 8400567 A SE8400567 A SE 8400567A SE 8400567 D0 SE8400567 D0 SE 8400567D0
- Authority
- SE
- Sweden
- Prior art keywords
- pct
- multilayered
- vis
- solution
- solvent
- Prior art date
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)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dermatology (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Cardiology (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
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 |
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 |
AT85900797T ATE47670T1 (de) | 1984-02-03 | 1985-01-17 | Mehrschichtiges prothesematerial und dessen herstellung. |
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 true SE8400567D0 (sv) | 1984-02-03 |
SE8400567L 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)
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 |
EP0431102A4 (en) * | 1989-06-02 | 1992-01-08 | 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 |
EP0633798B1 (en) | 1992-03-31 | 2003-05-07 | Boston Scientific Corporation | Vascular filter |
US6277084B1 (en) | 1992-03-31 | 2001-08-21 | Boston Scientific Corporation | Ultrasonic medical device |
US7101392B2 (en) | 1992-03-31 | 2006-09-05 | Boston Scientific Corporation | Tubular medical endoprostheses |
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 |
ATE286687T1 (de) * | 1997-07-17 | 2005-01-15 | Schneider Europ Gmbh | Stent sowie herstellungsverfahren dafür |
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 |
WO2003011184A2 (en) * | 2001-07-27 | 2003-02-13 | Medtronic,Inc. | 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 |
JP2017501810A (ja) * | 2013-12-27 | 2017-01-19 | ネオグラフト・テクノロジーズ,インコーポレーテッド | 人工グラフトデバイスならびに関連システムおよび方法 |
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)
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 |
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 |
SE430695B (sv) * | 1982-04-22 | 1983-12-05 | Astra Meditec Ab | Forfarande for framstellning av en hydrofil beleggning samt enligt forfarandet framstellda medicinska artiklar |
US4499154A (en) * | 1982-09-03 | 1985-02-12 | Howard L. Podell | Dipped rubber article |
-
1984
- 1984-02-03 SE SE8400567A patent/SE452404B/sv not_active IP Right Cessation
-
1985
- 1985-01-17 US US06/777,777 patent/US4770664A/en not_active Expired - Lifetime
- 1985-01-17 WO PCT/SE1985/000018 patent/WO1985003445A1/en active IP Right Grant
- 1985-01-17 DE DE8585900797T patent/DE3573987D1/de not_active Expired
- 1985-01-17 AU AU38828/85A patent/AU3882885A/en not_active Abandoned
- 1985-01-17 EP EP85900797A patent/EP0171411B1/en not_active Expired
- 1985-01-30 IT IT19298/85A patent/IT1184146B/it active
Also Published As
Publication number | Publication date |
---|---|
WO1985003445A1 (en) | 1985-08-15 |
EP0171411A1 (en) | 1986-02-19 |
IT8519298A0 (it) | 1985-01-30 |
EP0171411B1 (en) | 1989-11-02 |
AU3882885A (en) | 1985-08-27 |
DE3573987D1 (en) | 1989-12-07 |
IT1184146B (it) | 1987-10-22 |
US4770664A (en) | 1988-09-13 |
SE8400567L (sv) | 1985-08-04 |
SE452404B (sv) | 1987-11-30 |
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