GB2353839B - Double walled catheter and method of manufacture - Google Patents
Double walled catheter and method of manufactureInfo
- Publication number
- GB2353839B GB2353839B GB0025549A GB0025549A GB2353839B GB 2353839 B GB2353839 B GB 2353839B GB 0025549 A GB0025549 A GB 0025549A GB 0025549 A GB0025549 A GB 0025549A GB 2353839 B GB2353839 B GB 2353839B
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- double walled
- walled catheter
- catheter
- double
- 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 - Fee Related
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
-
- 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
-
- 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
- A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
-
- 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
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
-
- 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
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0228791A GB2379965B (en) | 1998-06-09 | 1999-06-08 | Double walled catheter and method of manufacture |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9393498A | 1998-06-09 | 1998-06-09 | |
PCT/GB1999/001814 WO1999064097A1 (en) | 1998-06-09 | 1999-06-08 | Double walled catheter and method of manufacture |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0025549D0 GB0025549D0 (en) | 2000-11-29 |
GB2353839A GB2353839A (en) | 2001-03-07 |
GB2353839B true GB2353839B (en) | 2003-04-16 |
Family
ID=22241784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0025549A Expired - Fee Related GB2353839B (en) | 1998-06-09 | 1999-06-08 | Double walled catheter and method of manufacture |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1083957A1 (en) |
JP (1) | JP2002517291A (en) |
KR (1) | KR20010034907A (en) |
GB (1) | GB2353839B (en) |
WO (1) | WO1999064097A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6669886B1 (en) | 2000-08-03 | 2003-12-30 | Scimed Life Systems, Inc. | Reinforced catheter and method of manufacture |
WO2003035160A1 (en) * | 2001-10-23 | 2003-05-01 | Novarix Ltd | A device for supporting and stabilising a tubing for fluid transport and such a tubing |
US9320831B2 (en) * | 2005-03-04 | 2016-04-26 | W. L. Gore & Associates, Inc. | Polymer shrink tubes and novel uses therefor |
US9700696B2 (en) | 2010-08-13 | 2017-07-11 | Cathrx, Ltd | Method of manufacturing a catheter sheath |
JP2012071038A (en) * | 2010-09-29 | 2012-04-12 | Kaneka Corp | Coil processing device, coil processing method, and medical tube manufacturing method |
KR102094584B1 (en) * | 2014-06-06 | 2020-03-27 | 제우스 인더스트리얼 프로덕츠, 인코포레이티드 | Peelable heat-shrinking tubing |
JP6791858B2 (en) * | 2015-09-11 | 2020-11-25 | グンゼ株式会社 | Fluororesin tear tube |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5180376A (en) * | 1990-05-01 | 1993-01-19 | Cathco, Inc. | Non-buckling thin-walled sheath for the percutaneous insertion of intraluminal catheters |
US5669920A (en) * | 1993-07-09 | 1997-09-23 | Devices For Vascular Intervention, Inc. | Atherectomy catheter |
US5676784A (en) * | 1995-03-15 | 1997-10-14 | Abbott Laboratories | Method of fabricating a heater coil for a catheter used to monitor cardiac output |
WO1997037713A1 (en) * | 1996-04-05 | 1997-10-16 | Csaba Truckai | Thin-walled and braid-reinforced catheter |
WO1997048437A1 (en) * | 1996-06-21 | 1997-12-24 | Medtronic, Inc. | Reinforced catheter body and method for its fabrication |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4650472A (en) | 1985-08-30 | 1987-03-17 | Cook, Incorporated | Apparatus and method for effecting percutaneous catheterization of a blood vessel using a small gauge introducer needle |
US4889407A (en) | 1988-12-02 | 1989-12-26 | Biomedical Sensors Limited | Optical waveguide sensor and method of making same |
US5262037A (en) | 1992-05-22 | 1993-11-16 | Biomedical Sensors, Ltd. | Electrochemical sensor |
-
1999
- 1999-06-08 KR KR1020007013960A patent/KR20010034907A/en not_active Application Discontinuation
- 1999-06-08 GB GB0025549A patent/GB2353839B/en not_active Expired - Fee Related
- 1999-06-08 EP EP99955439A patent/EP1083957A1/en not_active Withdrawn
- 1999-06-08 JP JP2000553163A patent/JP2002517291A/en not_active Withdrawn
- 1999-06-08 WO PCT/GB1999/001814 patent/WO1999064097A1/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5180376A (en) * | 1990-05-01 | 1993-01-19 | Cathco, Inc. | Non-buckling thin-walled sheath for the percutaneous insertion of intraluminal catheters |
US5669920A (en) * | 1993-07-09 | 1997-09-23 | Devices For Vascular Intervention, Inc. | Atherectomy catheter |
US5676784A (en) * | 1995-03-15 | 1997-10-14 | Abbott Laboratories | Method of fabricating a heater coil for a catheter used to monitor cardiac output |
WO1997037713A1 (en) * | 1996-04-05 | 1997-10-16 | Csaba Truckai | Thin-walled and braid-reinforced catheter |
WO1997048437A1 (en) * | 1996-06-21 | 1997-12-24 | Medtronic, Inc. | Reinforced catheter body and method for its fabrication |
Also Published As
Publication number | Publication date |
---|---|
GB2353839A (en) | 2001-03-07 |
WO1999064097A1 (en) | 1999-12-16 |
KR20010034907A (en) | 2001-04-25 |
EP1083957A1 (en) | 2001-03-21 |
GB0025549D0 (en) | 2000-11-29 |
JP2002517291A (en) | 2002-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20060608 |