GB1533204A - Flexible tubing - Google Patents

Flexible tubing

Info

Publication number
GB1533204A
GB1533204A GB36947/77A GB3694777A GB1533204A GB 1533204 A GB1533204 A GB 1533204A GB 36947/77 A GB36947/77 A GB 36947/77A GB 3694777 A GB3694777 A GB 3694777A GB 1533204 A GB1533204 A GB 1533204A
Authority
GB
United Kingdom
Prior art keywords
strand
wall
flexible tubing
sept
silicone rubber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB36947/77A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1533204A publication Critical patent/GB1533204A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • A61M25/0012—Making of catheters or other medical or surgical tubes with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/09—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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB36947/77A 1976-09-07 1977-09-05 Flexible tubing Expired GB1533204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72099476A 1976-09-07 1976-09-07

Publications (1)

Publication Number Publication Date
GB1533204A true GB1533204A (en) 1978-11-22

Family

ID=24896079

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36947/77A Expired GB1533204A (en) 1976-09-07 1977-09-05 Flexible tubing

Country Status (5)

Country Link
JP (1) JPS5363615A (https=)
CA (1) CA1071550A (https=)
DE (1) DE2740063A1 (https=)
FR (1) FR2363425A1 (https=)
GB (1) GB1533204A (https=)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033659A3 (en) * 1980-02-04 1982-02-17 Teleflex Incorporated Medical-surgical catheter
EP0056394A4 (en) * 1980-07-28 1984-07-25 Abbott Lab IMPROVED MEDICAL TUBES OPAQUE TO RADIATION.
WO1992014958A1 (en) * 1991-02-14 1992-09-03 Alfa-Laval Agriculture International Ab Milking machine hose
EP0780667A3 (de) * 1995-12-23 1998-04-29 Walter Sarstedt Geräte und Verbrauchsmaterial für Medizin und Wissenschaft Urinmessgerät
US5797877A (en) 1993-10-01 1998-08-25 Boston Scientific Corporation Medical device balloons containing thermoplastic elastomers
EP0877188A1 (en) 1997-05-08 1998-11-11 Smiths Industries Public Limited Company Tubing
US6132824A (en) 1989-09-25 2000-10-17 Schneider (Usa) Inc. Multilayer catheter balloon
US6136258A (en) 1991-04-26 2000-10-24 Boston Scientific Corporation Method of forming a co-extruded balloon for medical purposes
EP1527748A1 (en) * 2003-10-31 2005-05-04 Angiodynamics, Inc. Apparatus for thermal vascular treament
US6951675B2 (en) 2003-01-27 2005-10-04 Scimed Life Systems, Inc. Multilayer balloon catheter
WO2007038841A1 (en) * 2005-10-05 2007-04-12 Acu Rate Pty Limited A controlled flow administration set
RU2314835C2 (ru) * 2001-02-16 2008-01-20 Берлин Харт Аг Устройство для осевой транспортировки жидкостей тела
AU2006230718B2 (en) * 2001-02-16 2008-09-25 Berlin Heart Gmbh Device for axially conveying body fluids
US7488339B2 (en) 2002-10-21 2009-02-10 Boston Scientific Scimed, Inc. Multilayer medical device
US7947059B2 (en) 2000-03-02 2011-05-24 Boston Scientific Scimed, Inc. Multilayer medical device
US20110319839A1 (en) * 2010-06-29 2011-12-29 Del Vecchio Daniel A Disposable surgical instruments
US9782562B2 (en) 2002-04-04 2017-10-10 Angiodynamics, Inc. Venous insufficiency treatment method
US9814513B2 (en) 2011-06-30 2017-11-14 Angiodynamics, Inc. Endovascular plasma treatment device and method of use
US10238453B2 (en) 2002-07-10 2019-03-26 Angiodynamics, Inc. Method of making an endovascular laser treatment device for causing closure of a blood vessel
US11576724B2 (en) 2011-02-24 2023-02-14 Eximo Medical Ltd. Hybrid catheter for vascular intervention
US11684420B2 (en) 2016-05-05 2023-06-27 Eximo Medical Ltd. Apparatus and methods for resecting and/or ablating an undesired tissue
US12038322B2 (en) 2022-06-21 2024-07-16 Eximo Medical Ltd. Devices and methods for testing ablation systems
US12376904B1 (en) 2020-09-08 2025-08-05 Angiodynamics, Inc. Dynamic laser stabilization and calibration system
US12514456B2 (en) 2013-01-31 2026-01-06 Eximo Medical Ltd. System and methods for lesion characterization in blood vessels

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ187993A (en) * 1977-08-05 1982-12-07 R Bentley Crush resistant rubber hose with non-overlapping helically wound polyolefine reinforcing
DE2910749C2 (de) * 1979-03-19 1982-11-25 Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG, 6380 Bad Homburg Katheter mit Kontraststreifen
NO821839L (no) * 1981-08-31 1983-03-28 David S. Sheridan Armerte roer for medisinsk-kirurgisk bruk.
DE3518788A1 (de) * 1985-05-24 1986-05-22 Daimler-Benz Ag Steckkupplung zum fluidisch dichten einstecken von leitungen
JPS61290957A (ja) * 1985-06-19 1986-12-20 信越化学工業株式会社 医療用シリコ−ンゴム組成物
DE3744108A1 (de) * 1987-12-24 1989-07-06 Grohe Kg Hans Brauseschlauch und verfahren zu seiner herstellung
FR2630215B1 (fr) * 1988-04-13 1991-02-22 Benhaim Jean Dispositif de mesure et procede de calcul de l'agrandissement radiologique en une seule mesure
US5071425A (en) * 1988-09-12 1991-12-10 Devices For Vascular Intervention, Inc. Atherectomy catheter and method of forming the same
DE68925088T2 (de) * 1988-09-12 1996-07-04 Devices Vascular Intervention Arteriektomie-Katheter
US20090287189A1 (en) * 2008-05-14 2009-11-19 Becton, Dickinson And Company Optimal radiopaque catheter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857915A (en) * 1956-04-02 1958-10-28 David S Sheridan X-ray catheter
GB1149963A (en) * 1965-09-15 1969-04-23 Dorrien Copely Plastics Ltd J An improved reinforced flexible tube
US3529633A (en) * 1967-10-23 1970-09-22 Bard Inc C R X-ray opaque tubing having a transparent stripe
AT310428B (de) * 1968-02-14 1973-09-25 Lavreotiki Soc Ind Anonyme Verfahren und Spritzkopf zur Herstellung eines Schlauches aus zwei verschiedenen Kunststoffen
US3605750A (en) * 1969-04-07 1971-09-20 David S Sheridan X-ray tip catheter
ZA733736B (en) * 1972-06-07 1975-01-29 Warne & Co Ltd W And medical purposes improvements in or relating to tubes for surgical
US3879516A (en) * 1972-12-07 1975-04-22 Technibiotics Method of constructing a catheter

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033659A3 (en) * 1980-02-04 1982-02-17 Teleflex Incorporated Medical-surgical catheter
EP0056394A4 (en) * 1980-07-28 1984-07-25 Abbott Lab IMPROVED MEDICAL TUBES OPAQUE TO RADIATION.
US6132824A (en) 1989-09-25 2000-10-17 Schneider (Usa) Inc. Multilayer catheter balloon
WO1992014958A1 (en) * 1991-02-14 1992-09-03 Alfa-Laval Agriculture International Ab Milking machine hose
AU655963B2 (en) * 1991-02-14 1995-01-19 Alfa-Laval Agriculture International A.B. Milking machine hose
RU2120077C1 (ru) * 1991-02-14 1998-10-10 Альфа-Лаваль Агрикультуре Интерначуналь АБ Шланг
US6136258A (en) 1991-04-26 2000-10-24 Boston Scientific Corporation Method of forming a co-extruded balloon for medical purposes
US7585289B2 (en) 1991-04-26 2009-09-08 Boston Scientific Scimed, Inc. Co-extruded medical balloon
US6482348B1 (en) 1991-04-26 2002-11-19 Boston Scientific Corporation Method of forming a co-extruded balloon for medical purposes
US5797877A (en) 1993-10-01 1998-08-25 Boston Scientific Corporation Medical device balloons containing thermoplastic elastomers
EP0780667A3 (de) * 1995-12-23 1998-04-29 Walter Sarstedt Geräte und Verbrauchsmaterial für Medizin und Wissenschaft Urinmessgerät
EP0877188A1 (en) 1997-05-08 1998-11-11 Smiths Industries Public Limited Company Tubing
US7947059B2 (en) 2000-03-02 2011-05-24 Boston Scientific Scimed, Inc. Multilayer medical device
RU2314835C2 (ru) * 2001-02-16 2008-01-20 Берлин Харт Аг Устройство для осевой транспортировки жидкостей тела
AU2006230718B2 (en) * 2001-02-16 2008-09-25 Berlin Heart Gmbh Device for axially conveying body fluids
US9782562B2 (en) 2002-04-04 2017-10-10 Angiodynamics, Inc. Venous insufficiency treatment method
US10238453B2 (en) 2002-07-10 2019-03-26 Angiodynamics, Inc. Method of making an endovascular laser treatment device for causing closure of a blood vessel
US7488339B2 (en) 2002-10-21 2009-02-10 Boston Scientific Scimed, Inc. Multilayer medical device
US6951675B2 (en) 2003-01-27 2005-10-04 Scimed Life Systems, Inc. Multilayer balloon catheter
US8231374B2 (en) 2003-01-27 2012-07-31 Boston Scientific Scimed, Inc. Extrusion apparatus for making multilayer articles
US7713047B2 (en) 2003-01-27 2010-05-11 Boston Scientific Scimed, Inc. Extrusion apparatus for making multilayer articles
US7458967B2 (en) 2003-10-31 2008-12-02 Angiodynamics, Inc. Endovascular treatment apparatus and method
US8887733B2 (en) 2003-10-31 2014-11-18 Angiodynamics, Inc. Endovascular treatment apparatus and method
EP1527748A1 (en) * 2003-10-31 2005-05-04 Angiodynamics, Inc. Apparatus for thermal vascular treament
WO2007038841A1 (en) * 2005-10-05 2007-04-12 Acu Rate Pty Limited A controlled flow administration set
WO2012006143A3 (en) * 2010-06-29 2012-03-29 Lipovera, Llc Disposable surgical instruments
US20110319839A1 (en) * 2010-06-29 2011-12-29 Del Vecchio Daniel A Disposable surgical instruments
US11576724B2 (en) 2011-02-24 2023-02-14 Eximo Medical Ltd. Hybrid catheter for vascular intervention
US12042223B2 (en) 2011-02-24 2024-07-23 Eximo Medical Ltd. Hybrid catheter for vascular intervention
US9814513B2 (en) 2011-06-30 2017-11-14 Angiodynamics, Inc. Endovascular plasma treatment device and method of use
US12514456B2 (en) 2013-01-31 2026-01-06 Eximo Medical Ltd. System and methods for lesion characterization in blood vessels
US11684420B2 (en) 2016-05-05 2023-06-27 Eximo Medical Ltd. Apparatus and methods for resecting and/or ablating an undesired tissue
US12376904B1 (en) 2020-09-08 2025-08-05 Angiodynamics, Inc. Dynamic laser stabilization and calibration system
US12038322B2 (en) 2022-06-21 2024-07-16 Eximo Medical Ltd. Devices and methods for testing ablation systems

Also Published As

Publication number Publication date
CA1071550A (en) 1980-02-12
DE2740063A1 (de) 1978-03-09
FR2363425B1 (https=) 1983-04-08
FR2363425A1 (fr) 1978-03-31
JPS5363615A (en) 1978-06-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee