DE602005017927D1 - Selektive Oberflächenmodifikation von Katheterröhren - Google Patents

Selektive Oberflächenmodifikation von Katheterröhren

Info

Publication number
DE602005017927D1
DE602005017927D1 DE200560017927 DE602005017927T DE602005017927D1 DE 602005017927 D1 DE602005017927 D1 DE 602005017927D1 DE 200560017927 DE200560017927 DE 200560017927 DE 602005017927 T DE602005017927 T DE 602005017927T DE 602005017927 D1 DE602005017927 D1 DE 602005017927D1
Authority
DE
Germany
Prior art keywords
catheter shaft
surface modification
cap portion
selective surface
catheter tubes
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.)
Active
Application number
DE200560017927
Other languages
English (en)
Inventor
Raymond Lareau
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.)
Boston Scientific Ltd Barbados
Original Assignee
Boston Scientific Ltd Barbados
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 Boston Scientific Ltd Barbados filed Critical Boston Scientific Ltd Barbados
Publication of DE602005017927D1 publication Critical patent/DE602005017927D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/255—Flow control means, e.g. valves
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • 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
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046—Coatings for improving slidability
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046—Coatings for improving slidability
    • A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/006—Catheters; Hollow probes characterised by structural features having a special surface topography or special surface properties, e.g. roughened or knurled surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • 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
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
DE200560017927 2004-11-12 2005-10-26 Selektive Oberflächenmodifikation von Katheterröhren Active DE602005017927D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/987,010 US7951116B2 (en) 2004-11-12 2004-11-12 Selective surface modification of catheter tubing
PCT/US2005/038710 WO2006055203A1 (en) 2004-11-12 2005-10-26 Selective surface modification of catheter tubing

Publications (1)

Publication Number Publication Date
DE602005017927D1 true DE602005017927D1 (de) 2010-01-07

Family

ID=35841947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200560017927 Active DE602005017927D1 (de) 2004-11-12 2005-10-26 Selektive Oberflächenmodifikation von Katheterröhren

Country Status (5)

Country Link
US (3) US7951116B2 (de)
EP (1) EP1809360B1 (de)
AT (1) ATE449628T1 (de)
DE (1) DE602005017927D1 (de)
WO (1) WO2006055203A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7951116B2 (en) * 2004-11-12 2011-05-31 Boston Scientific Scimed, Inc. Selective surface modification of catheter tubing
DE102006024176B4 (de) * 2006-05-23 2008-08-28 Pah, Gunnar M. Vorrichtung zum Filtern von Blut beim Beseitigen einer Herzklappenstenose und Verfahren zum Beseitigen einer Herzklappenstenose
WO2008064111A2 (en) * 2006-11-17 2008-05-29 Boston Scientific Limited Radiopaque medical devices
US20100160862A1 (en) * 2008-12-22 2010-06-24 Cook Incorporated Variable stiffness introducer sheath with transition zone
EP3744361A1 (de) * 2013-10-30 2020-12-02 KCI Licensing, Inc. Absorbierende leitung und system
US10537710B2 (en) * 2017-04-20 2020-01-21 Covidien Lp Catheter including an inner liner with a flexible distal section
CA3072810A1 (en) * 2017-08-17 2019-02-21 Berry Global, Inc. Blocked shrink bundling film
US11344705B2 (en) * 2017-12-27 2022-05-31 Argos Corporation Split sheath introducer and method of manufacturing a split sheath introducer

Family Cites Families (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561569A (en) 1947-01-10 1951-07-24 Wardlyn Corp Method of making catheters
US2616126A (en) 1950-06-29 1952-11-04 Us Rubber Co Plastic tube manufacture
US2940126A (en) 1958-06-03 1960-06-14 David S Sheridan Production of tapered medico-surgical tubes which have controlled wall thickness by extrusion
US3015355A (en) 1959-07-06 1962-01-02 Gen Gas Light Co Method for forming spirally ribbed tubing
US3944641A (en) 1961-10-02 1976-03-16 Lemelson Jerome H Process of forming an irregular surface on the inside of a tube or pipe
BE638974A (de) 1962-10-23 1900-01-01
US3404203A (en) 1963-05-03 1968-10-01 Dow Chemical Co Method of extruding bi-helically oriented thermoplastic tube
DE2049545A1 (de) 1969-10-13 1971-04-22 Sherwood Medical Ind Inc Strangpresse
US3724985A (en) 1971-01-18 1973-04-03 Sherwood Medical Ind Inc Extruding apparatus
US3712782A (en) 1971-02-25 1973-01-23 Sherwood Medical Ind Inc Extruder
JPS5338306B2 (de) 1972-03-31 1978-10-14
US3824479A (en) 1972-08-16 1974-07-16 Harrel Inc Controller with digital integration
IN144765B (de) * 1975-02-12 1978-07-01 Rasmussen O B
US4005166A (en) 1975-05-27 1977-01-25 International Paper Company Process of molding a catheter
US4138457A (en) 1976-08-13 1979-02-06 Sherwood Medical Industries Inc. Method of making a plastic tube with plural lumens
US4209476A (en) 1977-05-27 1980-06-24 Harrel, Incorporated Method and apparatus for fabrication of extruded articles
DE2910749C2 (de) * 1979-03-19 1982-11-25 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Katheter mit Kontraststreifen
US4283447A (en) 1979-05-18 1981-08-11 Flynn Vincent J Radiopaque polyurethane resin compositions
US4250072A (en) 1979-05-18 1981-02-10 Flynn Vincent J Radiopaque polyurethane resin compositions
US4276250A (en) 1979-10-29 1981-06-30 Sherwood Medical Industries, Inc. Apparatus and method for producing tubular extrusions having axial sections of materials having different characteristics
US4277432A (en) 1979-10-30 1981-07-07 Vesta, Inc. Method for extruding catheter tubing
US4657024A (en) * 1980-02-04 1987-04-14 Teleflex Incorporated Medical-surgical catheter
US4332759A (en) * 1980-07-15 1982-06-01 Celanese Corporation Process for extruding liquid crystal polymer
US4272466A (en) 1980-08-04 1981-06-09 Harrel, Incorporated System and method of temperature control for plastics extruder
US4430283A (en) * 1980-11-13 1984-02-07 The Dow Chemical Company Method for the extrusion of tetrafluoroethylene polymer tubes
US4330497A (en) * 1981-01-19 1982-05-18 Sherwood Medical Industries Inc. Method of making grooved plastic medical tubing
US4430698A (en) * 1981-08-20 1984-02-07 Harrel, Incorporated Three-mode process control
US4956143A (en) * 1981-09-16 1990-09-11 Taut, Inc. Method and apparatus for the multi-unit production of thin-walled tubular products utilizing an injection molding technique
DE3212721A1 (de) * 1982-04-05 1983-10-20 Dynamit Nobel Ag, 5210 Troisdorf Abschussrohr fuer flugkoerper
US4430282A (en) * 1982-05-17 1984-02-07 The Dow Chemical Company Method for the extrusion of tetrafluoroethylene polymer tubes
US4783647A (en) * 1985-12-20 1988-11-08 Aeonic Systems, Inc. Sheet material manufacturing
US4734240A (en) * 1986-01-24 1988-03-29 Hoechst Celanese Corporation Melt-extrusion of polymer which is capable of forming an anisotropic melt phase to form large shaped articles exhibiting improved polymeric orientation
US4729662A (en) * 1986-04-02 1988-03-08 Hoechst Celanese Corporation Method for extruding liquid crystalline polymers
US4786181A (en) * 1986-04-02 1988-11-22 Hoechst Celanese Corporation Extruder screw and method for extruding liquid crystalline polymers
JPH0611340B2 (ja) * 1986-05-14 1994-02-16 テルモ株式会社 医療器具導入針の製造方法および製造装置
DE3700237A1 (de) * 1987-01-07 1988-07-21 Bekum Maschf Gmbh Co-extrusionskopf
DE3730043A1 (de) * 1987-09-08 1989-03-16 Reifenhaeuser Masch Verfahren und extrusionsanlage zum herstellen einer kunststoffbahn
US4888146A (en) * 1988-05-19 1989-12-19 Dandeneau James V Method and apparatus of forming extruded article
US4981478A (en) * 1988-09-06 1991-01-01 Advanced Cardiovascular Systems Composite vascular catheter
US5156857A (en) * 1988-11-23 1992-10-20 American National Can Company Extrusion die for extrusion blow molding equipment
US5312356A (en) * 1989-05-22 1994-05-17 Target Therapeutics Catheter with low-friction distal segment
DE3917523A1 (de) 1989-05-30 1990-12-06 Beck Erich Dipl Ing Fh Verfahren zur traegheitslosen einstellung und stabilisierung der massetemperatur bei der verarbeitung thermoplastischer kunststoffe
US5589236A (en) * 1989-06-16 1996-12-31 Superex Polymer Inc. Coextrusion of liquid crystal polymers and thermoplastic polymers
NL8901654A (nl) * 1989-06-29 1991-01-16 Cordis Europ Werkwijze voor het vervaardigen van catheter, en met deze werkwijze vervaardigde catheter.
US5248305A (en) * 1989-08-04 1993-09-28 Cordis Corporation Extruded tubing and catheters having helical liquid crystal fibrils
US5156785A (en) * 1991-07-10 1992-10-20 Cordis Corporation Extruded tubing and catheters having increased rotational stiffness
NL8902286A (nl) 1989-09-13 1991-04-02 Cordis Europ Drainage catheter en werkwijze voor het vervaardigen daarvan.
US5059375A (en) * 1989-11-13 1991-10-22 Minnesota Mining & Manufacturing Company Apparatus and method for producing kink resistant tubing
NL9000054A (nl) 1990-01-09 1991-08-01 Cordis Europ Werkwijze voor het vervaardigen van een catheter.
US5374245A (en) * 1990-01-10 1994-12-20 Mahurkar; Sakharam D. Reinforced multiple-lumen catheter and apparatus and method for making the same
US4990143A (en) * 1990-04-09 1991-02-05 Sheridan Catheter Corporation Reinforced medico-surgical tubes
US5125913A (en) * 1990-05-11 1992-06-30 Fbk International Corporation Soft-tipped catheters
US5063018A (en) * 1990-06-04 1991-11-05 Cordis Corporation Extrusion method
US5085649A (en) * 1990-11-21 1992-02-04 Flynn Vincent J Torque controlled tubing
US5128077A (en) * 1991-02-12 1992-07-07 General Tire, Inc. Method for producing multicomponent extrusions having controlled component contributions
US5240537A (en) * 1991-07-01 1993-08-31 Namic U.S.A. Corporation Method for manufacturing a soft tip catheter
JP2627988B2 (ja) 1991-08-21 1997-07-09 三菱電線工業株式会社 剛性傾斜型長尺体の製造方法及び製造装置
US5843539A (en) * 1991-12-12 1998-12-01 Foster-Miller, Inc. Coextrusion of liquid crystal polymers and thermoplastic polymers to form a container
CA2135485A1 (en) * 1992-06-08 1993-12-23 Peter Stewart Allan Improvements in or relating to methods and apparatus for the continuous formation of an extruded product
JP2955802B2 (ja) 1992-07-01 1999-10-04 三菱電線工業株式会社 剛性傾斜型中空長尺体の製造装置
US5531721A (en) * 1992-07-02 1996-07-02 Scimed Life Systems, Inc. Multiple member intravascular guide catheter
CA2107539A1 (en) * 1992-10-02 1994-04-03 Vas-Cath Incorporated Catheters and method of manufacture
NL9300572A (nl) * 1993-03-31 1994-10-17 Cordis Europ Werkwijze voor het vervaardigen van een extrusieprofiel met over de lengte varierende eigenschappen en daarmee vervaardigde catheter.
AU6943794A (en) * 1993-08-18 1995-03-14 W.L. Gore & Associates, Inc. A thin-wall, seamless, porous polytetrafluoroethylene tube
EP0803264B2 (de) * 1996-04-26 2011-04-27 Schneider (Europe) GmbH Eingriffkatheter
TW267971B (de) * 1993-11-22 1996-01-11 Mitsubishi Cable Ind Ltd
NL9400031A (nl) * 1994-01-07 1995-08-01 Cordis Europ Werkwijze voor het vervaardigen van een slangvormig extrusieprofiel en daarvan vervaardigde catheter.
US6858024B1 (en) * 1994-02-14 2005-02-22 Scimed Life Systems, Inc. Guide catheter having selected flexural modulus segments
US6530765B1 (en) * 1994-03-10 2003-03-11 Meadox Medicals, Inc. Apparatus for manufacturing expanded polytetrafluoroethylene products
US5505887A (en) 1994-03-10 1996-04-09 Meadox Medicals, Inc. Extrusion process for manufacturing PTFE products
WO1995029051A1 (en) 1994-04-20 1995-11-02 Wang James C Extrusion head and system
US5533985A (en) * 1994-04-20 1996-07-09 Wang; James C. Tubing
US5542937A (en) * 1994-06-24 1996-08-06 Target Therapeutics, Inc. Multilumen extruded catheter
US5851477A (en) * 1995-02-23 1998-12-22 Halgren; Donald N. Reinforced tubing manufacture by a plastic processing screw machine
EP0827383B1 (de) 1995-02-28 2007-05-30 Boston Scientific Corporation Vorrichtung aus Polymer zur übertragung eines Drehmomentes
US5614136A (en) 1995-03-02 1997-03-25 Scimed Life Systems, Inc. Process to form dimensionally variable tubular members for use in catheter procedures
DE19513094A1 (de) * 1995-04-07 1996-10-10 Kostal Leopold Gmbh & Co Kg Bidirektionaler Gleichstrommotor
US5695789A (en) * 1995-06-07 1997-12-09 Harrel, Inc. Apparatus for extrusion of an article of varying content
US5725814A (en) * 1995-06-07 1998-03-10 Harrel, Inc. Extrusion of an article of varying content
US6103037A (en) * 1995-12-12 2000-08-15 Medi-Dyne Inc. Method for making a catheter having overlapping welds
US5882741A (en) * 1996-01-26 1999-03-16 Foster-Miller, Inc. Members having a multiaxially oriented coating of thermotropic liquid crystalline polymer and method and apparatus for producing such members
GB9604127D0 (en) * 1996-02-27 1996-05-01 Alpha Marathon Mfg Multi-layer blown-film extrusion dye
US6436056B1 (en) * 1996-02-28 2002-08-20 Boston Scientific Corporation Polymeric implements for torque transmission
US5836925A (en) * 1996-04-03 1998-11-17 Soltesz; Peter P. Catheter with variable flexibility properties and method of manufacture
EP0842755B1 (de) * 1996-04-24 2004-06-30 Yoshino Kogyosho Co., Ltd. Verfahren und vorrichtung zur verarbeitung von tubenbehältern
JPH09309139A (ja) 1996-05-23 1997-12-02 Sekisui Chem Co Ltd 管状体の製造方法
US5755704A (en) * 1996-10-29 1998-05-26 Medtronic, Inc. Thinwall guide catheter
US5738742A (en) * 1996-11-12 1998-04-14 Stevens; Robert C. Method for making angiographic catheters
DE19651904B4 (de) 1996-12-13 2007-01-04 Dolmar Gmbh Verfahren und Vorrichtung zur Herstellung eines tordierten Fadens
US6458069B1 (en) * 1998-02-19 2002-10-01 Endology, Inc. Multi layer radiation delivery balloon
US6165166A (en) * 1997-04-25 2000-12-26 Schneider (Usa) Inc. Trilayer, extruded medical tubing and medical devices incorporating such tubing
US5947940A (en) * 1997-06-23 1999-09-07 Beisel; Robert F. Catheter reinforced to prevent luminal collapse and tensile failure thereof
US6030369A (en) * 1997-07-03 2000-02-29 Target Therapeutics Inc. Micro catheter shaft
AU733053C (en) * 1998-02-24 2001-11-29 Boston Scientific Limited High flow rate dialysis catheters and related methods
WO2000001420A2 (en) 1998-07-01 2000-01-13 Medtronic, Inc. Medical devices made by rotating mandrel extrusion
US6165165A (en) * 1998-10-02 2000-12-26 Genx International, Inc. Embryo-implanting catheter assembly and method for making the same
US6171295B1 (en) * 1999-01-20 2001-01-09 Scimed Life Systems, Inc. Intravascular catheter with composite reinforcement
CA2388355A1 (en) * 1999-10-29 2001-05-10 Scimed Life Systems, Inc. Method and apparatus for extruding catheter tubing
JP2001309533A (ja) 2000-04-18 2001-11-02 Tokiwa Chemical Industry Co Ltd ケーブル架設用コイル及びその製造法
US6663614B1 (en) * 2000-11-06 2003-12-16 Advanced Cardiovascular Systems, Inc. Catheter shaft having variable thickness layers and method of making
US6648024B2 (en) * 2001-02-26 2003-11-18 James C. Wang Tubular product
US20030009151A1 (en) 2001-07-03 2003-01-09 Scimed Life Systems, Inc. Biaxially oriented multilayer polymer tube for medical devices
US6776945B2 (en) * 2001-07-03 2004-08-17 Scimed Life Systems, Inc. Medical device with extruded member having helical orientation
US7163523B2 (en) * 2003-02-26 2007-01-16 Scimed Life Systems, Inc. Balloon catheter
US8382739B2 (en) * 2003-12-02 2013-02-26 Boston Scientific Scimed, Inc. Composite medical device and method of forming
US20050124976A1 (en) * 2003-12-04 2005-06-09 Devens Douglas A.Jr. Medical devices
US7662144B2 (en) * 2004-06-22 2010-02-16 Boston Scientific Scimed, Inc. Catheter shaft with improved manifold bond
US7722578B2 (en) * 2004-09-08 2010-05-25 Boston Scientific Scimed, Inc. Medical devices
US7951116B2 (en) * 2004-11-12 2011-05-31 Boston Scientific Scimed, Inc. Selective surface modification of catheter tubing

Also Published As

Publication number Publication date
US20140309623A1 (en) 2014-10-16
US20060106351A1 (en) 2006-05-18
US9132257B2 (en) 2015-09-15
US7951116B2 (en) 2011-05-31
ATE449628T1 (de) 2009-12-15
EP1809360A1 (de) 2007-07-25
EP1809360B1 (de) 2009-11-25
WO2006055203A1 (en) 2006-05-26
US20110230860A1 (en) 2011-09-22
US8777928B2 (en) 2014-07-15

Similar Documents

Publication Publication Date Title
ATE449628T1 (de) Selektive oberflächenmodifikation von katheterröhren
DE602004024694D1 (de) Gleitüberzug
AP2006003777A0 (en) 5,6-Dialkyl-7-amino-triazolopyrimidines, method for their production, their use for controlling pathogenic fungi and agents contain ing said compounds
DE60328696D1 (de) Verstellbarer doppel-ballonkatheter mit durchgehendem lumen für die steinversorgung
WO2006110474A3 (en) Stents with profiles for gripping a balloon catheter and molds for fabricating stents
IL177360A0 (en) 5,6-dialkyl-7-amino-triazolopyrimidines, method for their production, their use for controlling pathogenic fungi and agents containing said compounds
AP2345A (en) Kneading and displacing method and mechanism for fluid machinery and the use.
DE502006006537D1 (de)
FR2895398B1 (fr) Fils de verre revetus d'un ensimage renfermant des nanoparticules.
DE602004026290D1 (de) Ballonkatheter und herstellungsverfahren dafür
ATE438423T1 (de) Expandierbare medizinische ballons und verfahren zu ihrer herstellung
ATE460136T1 (de) Gewebte aortensinusprothese mit bulbus
ZA200707857B (en) 5-alkoxyalkyl-6-alkyl-7-amino-azolopyrimidines, method for their production, their use for controlling pathagenic fungi and agents containing said substances
ATE342748T1 (de) Mikronadeln und verfahren zu ihrer herstellung
ATE506386T1 (de) Thermoplastisches polyurethan mit antistatischen eigenschaften
BRPI0607923A2 (pt) trilho de combustìvel
MX289418B (es) Articulo absorbente de uso y procedimiento para hacer el mismo.
ATE517650T1 (de) Spitze mit verkapseltem markierungsband
TR200501726A1 (tr) Halka kopçası ve üretim metodu.
CA115742S (en) Sprayer tank
IL174975A0 (en) 2-phenyl-benzofuran derivatives, method for the production thereof and their use
CA121224S (en) Ink ribbon cassette
AU2003255450A8 (en) Polyolefin multilayered film, method for the production of said film and use thereof
PT2140189E (pt) Tubo de irrigação
FR2872526B1 (fr) Plaque de platre comportant au moins un papier de parement avec une sauce de couchage comprenant des pigments plastiques, sauce de couchage, procede de fabrication afferant

Legal Events

Date Code Title Description
8364 No opposition during term of opposition