WO2003066148A1 - Split tip dialysis catheter - Google Patents
Split tip dialysis catheter Download PDFInfo
- Publication number
- WO2003066148A1 WO2003066148A1 PCT/US2003/003751 US0303751W WO03066148A1 WO 2003066148 A1 WO2003066148 A1 WO 2003066148A1 US 0303751 W US0303751 W US 0303751W WO 03066148 A1 WO03066148 A1 WO 03066148A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- catheter according
- lumen catheter
- inner tube
- lumen
- tube
- Prior art date
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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
- A61M1/3659—Cannulae pertaining to extracorporeal circulation
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
- A61M1/3659—Cannulae pertaining to extracorporeal circulation
- A61M1/3661—Cannulae pertaining to extracorporeal circulation for haemodialysis
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
- A61M2025/0031—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves characterized by lumina for withdrawing or delivering, i.e. used for extracorporeal circuit treatment
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/0032—Multi-lumen catheters with stationary elements characterized by at least one unconventionally shaped lumen, e.g. polygons, ellipsoids, wedges or shapes comprising concave and convex parts
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03709005A EP1471966A1 (en) | 2002-02-07 | 2003-02-07 | Split tip dialysis catheter |
AU2003212961A AU2003212961A1 (en) | 2002-02-07 | 2003-02-07 | Split tip dialysis catheter |
JP2003565569A JP4827377B2 (en) | 2002-02-07 | 2003-02-07 | Dialysis catheter with bifurcated end |
CA002474351A CA2474351C (en) | 2002-02-07 | 2003-02-07 | Split tip dialysis catheter |
MXPA04007610A MXPA04007610A (en) | 2002-02-07 | 2003-02-07 | Split tip dialysis catheter. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/072,788 US6758836B2 (en) | 2002-02-07 | 2002-02-07 | Split tip dialysis catheter |
US10/072,788 | 2002-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003066148A1 true WO2003066148A1 (en) | 2003-08-14 |
Family
ID=27659561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/003751 WO2003066148A1 (en) | 2002-02-07 | 2003-02-07 | Split tip dialysis catheter |
Country Status (7)
Country | Link |
---|---|
US (2) | US6758836B2 (en) |
EP (1) | EP1471966A1 (en) |
JP (1) | JP4827377B2 (en) |
AU (1) | AU2003212961A1 (en) |
CA (1) | CA2474351C (en) |
MX (1) | MXPA04007610A (en) |
WO (1) | WO2003066148A1 (en) |
Cited By (25)
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WO2004075962A2 (en) * | 2003-02-21 | 2004-09-10 | C.R. Bard, Inc. | Multi-lumen catheter with separate distal tips |
JP2007533365A (en) * | 2003-10-28 | 2007-11-22 | メデイカル コンポーネンツ,インコーポレーテツド | Separable composite catheter assembly |
US7918817B2 (en) | 2002-10-31 | 2011-04-05 | Medical Components, Inc. | Splittable multiple catheter assembly |
US8021321B2 (en) | 2002-02-07 | 2011-09-20 | C. R. Bard, Inc. | Split tip dialysis catheter |
US8092415B2 (en) | 2007-11-01 | 2012-01-10 | C. R. Bard, Inc. | Catheter assembly including triple lumen tip |
US8206371B2 (en) | 2003-05-27 | 2012-06-26 | Bard Access Systems, Inc. | Methods and apparatus for inserting multi-lumen split-tip catheters into a blood vessel |
US8292841B2 (en) | 2007-10-26 | 2012-10-23 | C. R. Bard, Inc. | Solid-body catheter including lateral distal openings |
US8454565B2 (en) | 2006-09-28 | 2013-06-04 | Covidien Lp | Low profile catheter assembly |
US8500939B2 (en) | 2007-10-17 | 2013-08-06 | Bard Access Systems, Inc. | Manufacture of split tip catheters |
US8597258B2 (en) | 2009-08-31 | 2013-12-03 | Covidien Lp | Valved catheter |
US8696614B2 (en) | 2007-10-26 | 2014-04-15 | C. R. Bard, Inc. | Split-tip catheter including lateral distal openings |
US8864724B2 (en) | 2008-05-14 | 2014-10-21 | Covidien Lp | Catheter with valve |
US8986263B2 (en) | 2011-03-08 | 2015-03-24 | Covidien Lp | Catheter with valve |
US8992454B2 (en) | 2004-06-09 | 2015-03-31 | Bard Access Systems, Inc. | Splitable tip catheter with bioresorbable adhesive |
US9005154B2 (en) | 2008-09-26 | 2015-04-14 | Covidien Lp | Valved hemodialysis catheter |
US9011369B2 (en) | 2012-08-23 | 2015-04-21 | Anmol Gupta | High flux basket catheter for efficient continuous flow peritoneal dialysis |
US9072867B2 (en) | 2011-09-30 | 2015-07-07 | Covidien Lp | Catheter with external flow channel |
US9078972B2 (en) | 2012-08-23 | 2015-07-14 | Anmol Gupta | High flux basket catheter for efficient, continuous flow peritoneal dialysis |
US9155862B2 (en) | 2012-09-28 | 2015-10-13 | Covidien Lp | Symmetrical tip acute catheter |
US9168355B2 (en) | 2006-09-29 | 2015-10-27 | Covidien Lp | Acute hemodialysis catheter assembly |
USD748252S1 (en) | 2013-02-08 | 2016-01-26 | C. R. Bard, Inc. | Multi-lumen catheter tip |
US9579485B2 (en) | 2007-11-01 | 2017-02-28 | C. R. Bard, Inc. | Catheter assembly including a multi-lumen configuration |
US10058676B2 (en) | 2009-09-30 | 2018-08-28 | Covidien Lp | Medical catheter having a design providing low recirculation and reversibility |
US10143822B2 (en) | 2012-07-05 | 2018-12-04 | Covidien Lp | Valved tip catheters |
US10258768B2 (en) | 2014-07-14 | 2019-04-16 | C. R. Bard, Inc. | Apparatuses, systems, and methods for inserting catheters having enhanced stiffening and guiding features |
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US8905998B2 (en) | 2006-10-19 | 2014-12-09 | Medical Components, Inc. | Catheter tunneler adapter and methods of assembly to a catheter and use |
US8574192B2 (en) | 2007-03-02 | 2013-11-05 | Covidien Lp | Catheter tunneling systems, instruments and methods |
WO2009051967A1 (en) | 2007-10-17 | 2009-04-23 | Spire Corporation | Manufacture of split tip catheters |
US8066660B2 (en) | 2007-10-26 | 2011-11-29 | C. R. Bard, Inc. | Split-tip catheter including lateral distal openings |
US8292841B2 (en) | 2007-10-26 | 2012-10-23 | C. R. Bard, Inc. | Solid-body catheter including lateral distal openings |
WO2009102347A1 (en) | 2008-02-15 | 2009-08-20 | Spire Corporation | Manufacture of fixed tip catheters |
WO2009102346A1 (en) | 2008-02-15 | 2009-08-20 | Spire Corporation | Fusion manufacture of multi-lumen catheters |
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2002
- 2002-02-07 US US10/072,788 patent/US6758836B2/en not_active Expired - Lifetime
-
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- 2003-02-07 JP JP2003565569A patent/JP4827377B2/en not_active Expired - Fee Related
- 2003-02-07 MX MXPA04007610A patent/MXPA04007610A/en active IP Right Grant
- 2003-02-07 EP EP03709005A patent/EP1471966A1/en not_active Withdrawn
- 2003-02-07 WO PCT/US2003/003751 patent/WO2003066148A1/en active Application Filing
- 2003-02-07 AU AU2003212961A patent/AU2003212961A1/en not_active Abandoned
- 2003-02-07 CA CA002474351A patent/CA2474351C/en not_active Expired - Fee Related
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2004
- 2004-05-10 US US10/842,586 patent/US8021321B2/en not_active Expired - Fee Related
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US8021321B2 (en) | 2002-02-07 | 2011-09-20 | C. R. Bard, Inc. | Split tip dialysis catheter |
US7918817B2 (en) | 2002-10-31 | 2011-04-05 | Medical Components, Inc. | Splittable multiple catheter assembly |
US8206354B2 (en) | 2002-10-31 | 2012-06-26 | Medical Components, Inc. | Method for inserting a catheter |
WO2004075962A2 (en) * | 2003-02-21 | 2004-09-10 | C.R. Bard, Inc. | Multi-lumen catheter with separate distal tips |
US8152951B2 (en) | 2003-02-21 | 2012-04-10 | C. R. Bard, Inc. | Multi-lumen catheter with separate distal tips |
WO2004075962A3 (en) * | 2003-02-21 | 2005-03-10 | Bard Inc C R | Multi-lumen catheter with separate distal tips |
US9387304B2 (en) | 2003-02-21 | 2016-07-12 | C.R. Bard, Inc. | Multi-lumen catheter with separate distal tips |
US8808227B2 (en) | 2003-02-21 | 2014-08-19 | C. R. Bard, Inc. | Multi-lumen catheter with separate distal tips |
US8597275B2 (en) | 2003-05-27 | 2013-12-03 | Bard Access Systems, Inc. | Methods and apparatus for inserting multi-lumen split-tip catheters into a blood vessel |
US10806895B2 (en) | 2003-05-27 | 2020-10-20 | Bard Access Systems, Inc. | Methods and apparatus for inserting multi-lumen split-tip catheters into a blood vessel |
US8206371B2 (en) | 2003-05-27 | 2012-06-26 | Bard Access Systems, Inc. | Methods and apparatus for inserting multi-lumen split-tip catheters into a blood vessel |
US10105514B2 (en) | 2003-05-27 | 2018-10-23 | Bard Access Systems, Inc. | Methods and apparatus for inserting multi-lumen split-tip catheters into a blood vessel |
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JP2007533365A (en) * | 2003-10-28 | 2007-11-22 | メデイカル コンポーネンツ,インコーポレーテツド | Separable composite catheter assembly |
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US8540661B2 (en) | 2007-10-26 | 2013-09-24 | C. R. Bard, Inc. | Solid-body catheter including lateral distal openings |
US8696614B2 (en) | 2007-10-26 | 2014-04-15 | C. R. Bard, Inc. | Split-tip catheter including lateral distal openings |
US11338075B2 (en) | 2007-10-26 | 2022-05-24 | C. R. Bard, Inc. | Split-tip catheter including lateral distal openings |
US11260161B2 (en) | 2007-10-26 | 2022-03-01 | C. R. Bard, Inc. | Solid-body catheter including lateral distal openings |
US10258732B2 (en) | 2007-10-26 | 2019-04-16 | C. R. Bard, Inc. | Split-tip catheter including lateral distal openings |
US10207043B2 (en) | 2007-10-26 | 2019-02-19 | C. R. Bard, Inc. | Solid-body catheter including lateral distal openings |
US8292841B2 (en) | 2007-10-26 | 2012-10-23 | C. R. Bard, Inc. | Solid-body catheter including lateral distal openings |
US9174019B2 (en) | 2007-10-26 | 2015-11-03 | C. R. Bard, Inc. | Solid-body catheter including lateral distal openings |
US9233200B2 (en) | 2007-10-26 | 2016-01-12 | C.R. Bard, Inc. | Split-tip catheter including lateral distal openings |
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US11918758B2 (en) | 2007-11-01 | 2024-03-05 | C. R. Bard, Inc. | Catheter assembly including a multi-lumen configuration |
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US10058676B2 (en) | 2009-09-30 | 2018-08-28 | Covidien Lp | Medical catheter having a design providing low recirculation and reversibility |
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US10143822B2 (en) | 2012-07-05 | 2018-12-04 | Covidien Lp | Valved tip catheters |
US9078972B2 (en) | 2012-08-23 | 2015-07-14 | Anmol Gupta | High flux basket catheter for efficient, continuous flow peritoneal dialysis |
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Also Published As
Publication number | Publication date |
---|---|
US6758836B2 (en) | 2004-07-06 |
US8021321B2 (en) | 2011-09-20 |
JP2005516693A (en) | 2005-06-09 |
CA2474351A1 (en) | 2003-08-14 |
US20040210187A1 (en) | 2004-10-21 |
JP4827377B2 (en) | 2011-11-30 |
US20030149395A1 (en) | 2003-08-07 |
AU2003212961A1 (en) | 2003-09-02 |
CA2474351C (en) | 2009-04-07 |
EP1471966A1 (en) | 2004-11-03 |
MXPA04007610A (en) | 2005-05-27 |
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