ATE375855T1 - Vorrichtung zur extrusion von dünnwandigen rohren - Google Patents
Vorrichtung zur extrusion von dünnwandigen rohrenInfo
- Publication number
- ATE375855T1 ATE375855T1 AT02802411T AT02802411T ATE375855T1 AT E375855 T1 ATE375855 T1 AT E375855T1 AT 02802411 T AT02802411 T AT 02802411T AT 02802411 T AT02802411 T AT 02802411T AT E375855 T1 ATE375855 T1 AT E375855T1
- Authority
- AT
- Austria
- Prior art keywords
- thin
- guide rod
- wall thickness
- extrusing
- tubular member
- Prior art date
Links
Classifications
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/531—Drive means therefor
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
- B29C48/48—Two or more rams or pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
- B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
- B29L2023/007—Medical tubes other than catheters
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
-
- 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
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/012,825 US6814561B2 (en) | 2001-10-30 | 2001-10-30 | Apparatus and method for extrusion of thin-walled tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE375855T1 true ATE375855T1 (de) | 2007-11-15 |
Family
ID=21756878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02802411T ATE375855T1 (de) | 2001-10-30 | 2002-08-28 | Vorrichtung zur extrusion von dünnwandigen rohren |
Country Status (8)
Country | Link |
---|---|
US (2) | US6814561B2 (de) |
EP (1) | EP1448354B1 (de) |
JP (1) | JP4364639B2 (de) |
AT (1) | ATE375855T1 (de) |
CA (2) | CA2711661A1 (de) |
DE (1) | DE60223074T2 (de) |
ES (1) | ES2294202T3 (de) |
WO (1) | WO2003037603A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080010924A1 (en) * | 2006-07-12 | 2008-01-17 | Pietruczynik Christopher B | Exterior building material having a hollow thin wall profile and an embossed low gloss surface |
US7510571B2 (en) | 2001-06-11 | 2009-03-31 | Boston Scientific, Scimed, Inc. | Pleated composite ePTFE/textile hybrid covering |
US6827737B2 (en) | 2001-09-25 | 2004-12-07 | Scimed Life Systems, Inc. | EPTFE covering for endovascular prostheses and method of manufacture |
US7597775B2 (en) * | 2001-10-30 | 2009-10-06 | Boston Scientific Scimed, Inc. | Green fluoropolymer tube and endovascular prosthesis formed using same |
US6814561B2 (en) * | 2001-10-30 | 2004-11-09 | Scimed Life Systems, Inc. | Apparatus and method for extrusion of thin-walled tubes |
US7179283B2 (en) * | 2001-11-02 | 2007-02-20 | Scimed Life Systems, Inc. | Vapor deposition process for producing a stent-graft and a stent-graft produced therefrom |
US20050060020A1 (en) * | 2003-09-17 | 2005-03-17 | Scimed Life Systems, Inc. | Covered stent with biologically active material |
US7727271B2 (en) * | 2004-06-24 | 2010-06-01 | Boston Scientific Scimed, Inc. | Implantable prosthesis having reinforced attachment sites |
US7955373B2 (en) * | 2004-06-28 | 2011-06-07 | Boston Scientific Scimed, Inc. | Two-stage stent-graft and method of delivering same |
US20060020328A1 (en) * | 2004-07-23 | 2006-01-26 | Tan Sharon M L | Composite vascular graft having bioactive agent |
US20060103048A1 (en) * | 2004-11-17 | 2006-05-18 | Crumm Aaron T | Extrusion die for making a part with controlled geometry |
US20060142852A1 (en) * | 2004-12-29 | 2006-06-29 | Boston Scientific Scimed, Inc. | Low profile, durable, reinforced ePTFE composite graft |
EP1949920B1 (de) * | 2005-10-17 | 2018-12-26 | Kaneka Corporation | Medizinische katheterröhren und herstellungsverfahren dafür |
DE102006035960A1 (de) * | 2006-08-02 | 2008-02-07 | Biotronik Vi Patent Ag | Vorrichtung zur Herstellung von strangförmigen Gütern |
US20080227056A1 (en) * | 2007-03-12 | 2008-09-18 | Imtec | Stent for implant guide and prosthetics |
US8087923B1 (en) * | 2007-05-18 | 2012-01-03 | C. R. Bard, Inc. | Extremely thin-walled ePTFE |
US20100078843A1 (en) * | 2008-09-30 | 2010-04-01 | Paul Burros | System and method for coating biomedical wires with insulative coating |
US8677619B2 (en) * | 2009-09-30 | 2014-03-25 | Advanced Neuromodulation Systems, Inc. | System and method for fabricating a stimulation lead |
CN102211385A (zh) * | 2010-04-06 | 2011-10-12 | 苏州柯福礼品实业有限公司 | 具有凸缘的塑胶容器的构造及其模具与制造方法 |
DE102011113480A1 (de) | 2011-09-12 | 2013-03-14 | Gmbu E.V., Fachsektion Dresden | Polymeroberfläche und Verfahren zur Herstellung |
US20140102159A1 (en) * | 2012-10-12 | 2014-04-17 | Manchester Copper Products, Llc | Extrusion press die assembly |
US9346089B2 (en) | 2012-10-12 | 2016-05-24 | Manchester Copper Products, Llc | Extrusion press systems and methods |
US9364987B2 (en) | 2012-10-12 | 2016-06-14 | Manchester Copper Products, Llc | Systems and methods for cooling extruded materials |
US9545653B2 (en) | 2013-04-25 | 2017-01-17 | Manchester Copper Products, Llc | Extrusion press systems and methods |
CA2922694C (en) | 2013-08-29 | 2017-12-05 | Teleflex Medical Incorporated | High-strength multi-component suture |
CN107428958B (zh) * | 2016-03-20 | 2019-10-22 | 株式会社润工社 | 聚四氟乙烯管 |
DE102016214127A1 (de) * | 2016-08-01 | 2018-02-01 | Robert Bosch Gmbh | Fahrzeugbremsanlagen-Kolbenpumpe mit einem Schmiermittel |
CN107599349B (zh) * | 2017-09-07 | 2020-07-14 | 国家海洋局天津海水淡化与综合利用研究所 | 一种双液压下拉式聚四氟乙烯推挤机 |
EP3769937B1 (de) | 2019-04-05 | 2023-08-16 | Junkosha Inc. | Verfahren zur bereitstellung eines basisprodukts und eines mit einem langen körper bedeckten dorns |
Family Cites Families (80)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2566293A (en) | 1946-03-09 | 1951-08-28 | Philip J Lo Bue | Machine for injection or extrusion of plastic material |
US3260774A (en) | 1963-01-21 | 1966-07-12 | Tensolite Insulated Wire Co In | Method for the continuous extrusion of unsintered polytetrafluoroethylene powder |
SE392582B (sv) | 1970-05-21 | 1977-04-04 | Gore & Ass | Forfarande vid framstellning av ett porost material, genom expandering och streckning av en tetrafluoretenpolymer framstelld i ett pastabildande strengsprutningsforfarande |
US3953056A (en) * | 1972-06-09 | 1976-04-27 | Bookwrights, Inc. | Bookbinding with plastic covers |
US6436135B1 (en) | 1974-10-24 | 2002-08-20 | David Goldfarb | Prosthetic vascular graft |
GB1573196A (en) | 1975-12-15 | 1980-08-20 | Sumito Electric Ind Ltd | Method and apparatus for extruding polytetrafluoroethlene tubing |
US4208745A (en) | 1976-01-21 | 1980-06-24 | Sumitomo Electric Industries, Ltd. | Vascular prostheses composed of polytetrafluoroethylene and process for their production |
FR2358973A1 (fr) | 1976-07-19 | 1978-02-17 | Pont A Mousson | Procede de fabrication de produits en matieres thermoplastiques reticulees et dispositif pour sa mise en oeuvre |
JPS5334868A (en) | 1976-09-13 | 1978-03-31 | Sumitomo Electric Industries | Fine porous tube |
CA1147087A (en) | 1977-12-21 | 1983-05-24 | David Goldfarb | Graphite impregnated prosthetic vascular graft materials |
DE2836052C2 (de) | 1978-08-17 | 1984-08-30 | Ruhrchemie Ag, 4200 Oberhausen | Ramextruder zum Herstellen von Kunststoffrohren |
DE3019996A1 (de) | 1980-05-24 | 1981-12-03 | Institute für Textil- und Faserforschung Stuttgart, 7410 Reutlingen | Hohlorgan |
DE3214447C2 (de) | 1982-04-20 | 1994-05-11 | Eilentropp Hew Kabel | Ungesintertes Wickelband des Polytetrafluorethylen |
SE445884B (sv) | 1982-04-30 | 1986-07-28 | Medinvent Sa | Anordning for implantation av en rorformig protes |
US4482516A (en) | 1982-09-10 | 1984-11-13 | W. L. Gore & Associates, Inc. | Process for producing a high strength porous polytetrafluoroethylene product having a coarse microstructure |
JPS59218161A (ja) | 1983-05-27 | 1984-12-08 | テルモ株式会社 | 中空繊維型人工肺およびその製造方法 |
FR2583335B1 (fr) | 1985-06-17 | 1988-04-08 | Swisscab E A Schoen Sa | Tete d'extrusion a filiere rotative et procede de lubrification de cette tete |
CA1285114C (en) | 1985-12-24 | 1991-06-25 | Ellis Fabian | Extrusion system |
DE3786721D1 (de) | 1986-02-24 | 1993-09-02 | Fischell Robert | Vorrichtung zum aufweisen von blutgefaessen, sowie system zu deren einfuehrung. |
SE453258B (sv) | 1986-04-21 | 1988-01-25 | Medinvent Sa | Elastisk, sjelvexpanderande protes samt forfarande for dess framstellning |
US4861256A (en) | 1986-06-23 | 1989-08-29 | The Anchor Group | Injection molding tool |
US4743480A (en) | 1986-11-13 | 1988-05-10 | W. L. Gore & Associates, Inc. | Apparatus and method for extruding and expanding polytetrafluoroethylene tubing and the products produced thereby |
US4925710A (en) | 1988-03-31 | 1990-05-15 | Buck Thomas F | Ultrathin-wall fluoropolymer tube with removable fluoropolymer core |
JPH0696098B2 (ja) | 1988-05-27 | 1994-11-30 | 株式会社クラレ | 中空糸型流体処理装置 |
JPH026832A (ja) | 1988-06-24 | 1990-01-11 | Daikin Ind Ltd | 多孔質ポリテトラフルオロエチレン中空糸及びその製法 |
US5024671A (en) | 1988-09-19 | 1991-06-18 | Baxter International Inc. | Microporous vascular graft |
DE3918736C2 (de) | 1989-06-08 | 1998-05-14 | Christian Dr Vallbracht | Kunststoffüberzogene Metallgitterstents |
US5156785A (en) | 1991-07-10 | 1992-10-20 | Cordis Corporation | Extruded tubing and catheters having increased rotational stiffness |
US5147385A (en) | 1989-11-01 | 1992-09-15 | Schneider (Europe) A.G. | Stent and catheter for the introduction of the stent |
ES2071207T3 (es) | 1990-02-08 | 1995-06-16 | Howmedica | Dilatador hinchable. |
US5071407A (en) | 1990-04-12 | 1991-12-10 | Schneider (U.S.A.) Inc. | Radially expandable fixation member |
US5221261A (en) | 1990-04-12 | 1993-06-22 | Schneider (Usa) Inc. | Radially expandable fixation member |
US5123917A (en) | 1990-04-27 | 1992-06-23 | Lee Peter Y | Expandable intraluminal vascular graft |
US5064435A (en) | 1990-06-28 | 1991-11-12 | Schneider (Usa) Inc. | Self-expanding prosthesis having stable axial length |
EP0480667B1 (de) | 1990-10-09 | 1996-03-20 | Cook Incorporated | Perkutane Stentanordnung |
US5112900A (en) | 1990-11-28 | 1992-05-12 | Tactyl Technologies, Inc. | Elastomeric triblock copolymer compositions and articles made therewith |
US5282847A (en) | 1991-02-28 | 1994-02-01 | Medtronic, Inc. | Prosthetic vascular grafts with a pleated structure |
US5197976A (en) | 1991-09-16 | 1993-03-30 | Atrium Medical Corporation | Manually separable multi-lumen vascular graft |
US5316023A (en) | 1992-01-08 | 1994-05-31 | Expandable Grafts Partnership | Method for bilateral intra-aortic bypass |
US5282823A (en) | 1992-03-19 | 1994-02-01 | Medtronic, Inc. | Intravascular radially expandable stent |
EP0639958A1 (de) | 1992-05-08 | 1995-03-01 | Schneider (Usa) Inc. | Stent für den ösophagus und instrument zu einführen des stents |
CA2081848C (en) | 1992-10-30 | 2001-01-09 | Manfred A. A. Lupke | Extrusion equipment having means for adjusting a delivery end of a die with respect to the extruder for alignment with downstream equipment |
US5628782A (en) | 1992-12-11 | 1997-05-13 | W. L. Gore & Associates, Inc. | Method of making a prosthetic vascular graft |
US5453235A (en) | 1993-01-29 | 1995-09-26 | Impra, Inc. | Method of forming dual porosity FTFE tubes by extrusion of concentric preforms |
ES2114964T3 (es) | 1993-04-23 | 1998-06-16 | Schneider Europ Ag | Endoprotesis con una capa de recubrimiento de material elastico y metodo para aplicar la capa sobre la endoprotesis. |
US6027779A (en) | 1993-08-18 | 2000-02-22 | W. L. Gore & Associates, Inc. | Thin-wall polytetrafluoroethylene tube |
EP0714345B1 (de) | 1993-08-18 | 2001-09-12 | W.L. Gore & Associates, Inc. | Dünnwandiges, fugenloses, poröses polytetrafluoroäthylenrohr |
AU6987594A (en) | 1993-08-18 | 1995-03-14 | W.L. Gore & Associates, Inc. | A tubular intraluminal graft |
US5735892A (en) | 1993-08-18 | 1998-04-07 | W. L. Gore & Associates, Inc. | Intraluminal stent graft |
US5609624A (en) | 1993-10-08 | 1997-03-11 | Impra, Inc. | Reinforced vascular graft and method of making same |
US5505887A (en) | 1994-03-10 | 1996-04-09 | Meadox Medicals, Inc. | Extrusion process for manufacturing PTFE products |
JPH10506021A (ja) | 1994-06-27 | 1998-06-16 | エンドーム・インコーポレーテッド | 半径方向に膨張可能なポリテトラフルオロエチレンおよびそれで成形した膨張可能な血管内ステント |
US5534024A (en) | 1994-11-04 | 1996-07-09 | Aeroquip Corporation | Intraluminal stenting graft |
US5639408A (en) | 1994-12-22 | 1997-06-17 | Sinclair & Rush, Inc. | Method and apparatus for forming plastic tube with spiral inlayed exterior design |
US5591226A (en) | 1995-01-23 | 1997-01-07 | Schneider (Usa) Inc. | Percutaneous stent-graft and method for delivery thereof |
US5614136A (en) * | 1995-03-02 | 1997-03-25 | Scimed Life Systems, Inc. | Process to form dimensionally variable tubular members for use in catheter procedures |
US6124523A (en) | 1995-03-10 | 2000-09-26 | Impra, Inc. | Encapsulated stent |
DE69518337T2 (de) | 1995-03-10 | 2001-02-01 | Impra Inc | Endoluminal eingekapselter stent und herstellverfahren |
US5667523A (en) | 1995-04-28 | 1997-09-16 | Impra, Inc. | Dual supported intraluminal graft |
US5628786A (en) | 1995-05-12 | 1997-05-13 | Impra, Inc. | Radially expandable vascular graft with resistance to longitudinal compression and method of making same |
DE69629679T3 (de) | 1995-06-07 | 2011-07-07 | Edwards Lifesciences Corp., Calif. | Verstärktes gefässimplantat mit einem äusserlich unterstützten band |
EP0840577B1 (de) | 1995-07-07 | 2005-08-24 | W.L. GORE & ASSOCIATES, INC. | Innenbeschichtung für rohre und blutgefässe |
EP0850030B1 (de) | 1995-08-24 | 2004-07-21 | Bard Peripheral Vascular, Inc. | Anordnungsverfahren von einem umhüllten, endoluminalen stent |
US5628788A (en) | 1995-11-07 | 1997-05-13 | Corvita Corporation | Self-expanding endoluminal stent-graft |
US5788626A (en) | 1995-11-21 | 1998-08-04 | Schneider (Usa) Inc | Method of making a stent-graft covered with expanded polytetrafluoroethylene |
US5800512A (en) | 1996-01-22 | 1998-09-01 | Meadox Medicals, Inc. | PTFE vascular graft |
US5607478A (en) | 1996-03-14 | 1997-03-04 | Meadox Medicals Inc. | Yarn wrapped PTFE tubular prosthesis |
DE19700723C2 (de) | 1997-01-11 | 2002-02-14 | Keicher Engineering Gmbh | Extruder |
US5843166A (en) | 1997-01-17 | 1998-12-01 | Meadox Medicals, Inc. | Composite graft-stent having pockets for accomodating movement |
US5965074A (en) | 1997-02-17 | 1999-10-12 | E.I. Du Pont De Nemours And Company | Continuous paste extrusion method |
CA2282748C (en) | 1997-03-05 | 2007-11-20 | Boston Scientific Limited | Conformal laminate stent device |
US6004310A (en) * | 1998-06-17 | 1999-12-21 | Target Therapeutics, Inc. | Multilumen catheter shaft with reinforcement |
US6187054B1 (en) | 1999-02-04 | 2001-02-13 | Endomed Inc. | Method of making large diameter vascular prosteheses and a vascular prosthesis made by said method |
US6224803B1 (en) | 1999-04-28 | 2001-05-01 | Advanced Cardiovascular Systems, Inc. | Method of forming a thin walled member by extrusion and medical device produced thereby |
CA2380754A1 (en) | 1999-09-01 | 2001-03-08 | Scimed Life Systems, Inc. | Tubular stent-graft composite device and method of manufacture |
JP3534010B2 (ja) * | 1999-09-24 | 2004-06-07 | 株式会社日立製作所 | 自動車の電源装置 |
US6537471B2 (en) | 1999-12-14 | 2003-03-25 | Microhelix, Inc. | Method for producing ultra thin wall extrusions |
ATE406146T1 (de) | 2000-11-22 | 2008-09-15 | Bard Peripheral Vascular Inc | Verfahren zur herstellung einer röhrenförmigen struktur aus expandiertem polytetrafluorethylen mit mikrowand hoher dichte |
US7597775B2 (en) * | 2001-10-30 | 2009-10-06 | Boston Scientific Scimed, Inc. | Green fluoropolymer tube and endovascular prosthesis formed using same |
US6814561B2 (en) * | 2001-10-30 | 2004-11-09 | Scimed Life Systems, Inc. | Apparatus and method for extrusion of thin-walled tubes |
-
2001
- 2001-10-30 US US10/012,825 patent/US6814561B2/en not_active Expired - Fee Related
-
2002
- 2002-08-28 EP EP02802411A patent/EP1448354B1/de not_active Expired - Lifetime
- 2002-08-28 ES ES02802411T patent/ES2294202T3/es not_active Expired - Lifetime
- 2002-08-28 DE DE60223074T patent/DE60223074T2/de not_active Expired - Lifetime
- 2002-08-28 JP JP2003539922A patent/JP4364639B2/ja not_active Expired - Fee Related
- 2002-08-28 CA CA2711661A patent/CA2711661A1/en not_active Abandoned
- 2002-08-28 WO PCT/US2002/027437 patent/WO2003037603A1/en active IP Right Grant
- 2002-08-28 CA CA2464732A patent/CA2464732C/en not_active Expired - Fee Related
- 2002-08-28 AT AT02802411T patent/ATE375855T1/de not_active IP Right Cessation
-
2004
- 2004-09-22 US US10/946,875 patent/US7425291B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003037603A1 (en) | 2003-05-08 |
CA2464732A1 (en) | 2003-05-08 |
DE60223074D1 (de) | 2007-11-29 |
US6814561B2 (en) | 2004-11-09 |
DE60223074T2 (de) | 2008-07-24 |
US7425291B2 (en) | 2008-09-16 |
ES2294202T3 (es) | 2008-04-01 |
EP1448354A1 (de) | 2004-08-25 |
US20050042402A1 (en) | 2005-02-24 |
CA2464732C (en) | 2011-03-08 |
EP1448354B1 (de) | 2007-10-17 |
JP2005507795A (ja) | 2005-03-24 |
CA2711661A1 (en) | 2003-05-08 |
JP4364639B2 (ja) | 2009-11-18 |
US20030082323A1 (en) | 2003-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE375855T1 (de) | Vorrichtung zur extrusion von dünnwandigen rohren | |
DE60224119D1 (de) | Metallrohr und Verfahren zu seiner Herstellung | |
ATE417027T1 (de) | Verfahren und vorrichtung zur herstellung von innenvergüteten glasrohren | |
ES2107465T3 (es) | Ensayo antioxidante. | |
TW200621484A (en) | Plastic optical member and producing method thereof | |
PT1207994E (pt) | Metodo de soldadura por atrito com cabeca multipla | |
ATE408450T1 (de) | Mischer und verfahren mit mehreren t- verzweigungen und konischer apertur | |
DE60219879D1 (de) | Metallrohr und Verfahren zu seiner Herstellung | |
ATE514658T1 (de) | Herstellungsverfahren für mikrokanal- und nanokanalartikel | |
DE60312765D1 (de) | Metallischer Rohrkörper und Verfahren zu seiner Herstellung | |
ATE466676T1 (de) | Verfahren und vorrichtung zur herstellung eines stahl-druckbehälters, druckbehälter und dessen vorform | |
AR000596A1 (es) | Método y aparato para controlar la relación de concentración de reactivos en una alimentación a un reactor | |
EP2228153A3 (de) | Verfahren zur herstellung eines mehrkanal kupfer rohres und vorrichtung zur herstellung des rohres | |
ATE270688T1 (de) | Verfahren zur herstellung von antimikrobiellen kunststoffkörpern mit verbessertem langzeitverhalten | |
ATE408099T1 (de) | Rohrverteiler und verfahren zur herstellung eines rohrverteilers | |
ATE369216T1 (de) | Verfahren zum herstellen von rohren und profilen | |
ATE521910T1 (de) | Verfahren in verbindung mit optischen fasern | |
DE602004028984D1 (de) | Extrusionsdüse und verfahren zur regelung des flusses eines extrudates | |
DE50013239D1 (de) | Fettsäure-desaturase-gen aus pflanzen | |
ATE495756T1 (de) | Verfahren zur herstellung humaner antikörper, die die biologische wirkung eines humanen cytokins blockieren | |
NO20080679L (no) | Process for the manufacture of oriented polymer strips | |
ATE275149T1 (de) | Verfahren zur herstellung von taxanderivaten | |
DE602004031746D1 (de) | Schmiedeverfahren, geschmiedeter artikel und schmiedevorrichtung | |
DE60306415D1 (de) | Verfahren zur herstellung eines rohres aus verbundwerkstoffen und hergestelltes rohr | |
ATE553863T1 (de) | Verfahren zur herstellung von metallrohren mit ovalem oder elliptischem querschnitt |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |