DE69106700D1 - Vorgebogener doppellumiger katheter. - Google Patents

Vorgebogener doppellumiger katheter.

Info

Publication number
DE69106700D1
DE69106700D1 DE69106700T DE69106700T DE69106700D1 DE 69106700 D1 DE69106700 D1 DE 69106700D1 DE 69106700 T DE69106700 T DE 69106700T DE 69106700 T DE69106700 T DE 69106700T DE 69106700 D1 DE69106700 D1 DE 69106700D1
Authority
DE
Germany
Prior art keywords
lumen catheter
double lumen
bended
bended double
catheter
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
Application number
DE69106700T
Other languages
English (en)
Other versions
DE69106700T2 (de
Inventor
Geoffrey Martin
Jonathan Last
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.)
Vas Cath Inc
Original Assignee
Vas Cath Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4144681&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69106700(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vas Cath Inc filed Critical Vas Cath Inc
Publication of DE69106700D1 publication Critical patent/DE69106700D1/de
Application granted granted Critical
Publication of DE69106700T2 publication Critical patent/DE69106700T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M5/1582—Double lumen needles
    • 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
    • A61M2025/0037—Multi-lumen catheters with stationary elements characterized by lumina being arranged side-by-side
    • 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
    • A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Laser Surgery Devices (AREA)
DE69106700T 1990-04-04 1991-04-04 Vorgebogener doppellumiger katheter. Expired - Fee Related DE69106700T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002013877A CA2013877C (en) 1990-04-04 1990-04-04 Pre-curved dual lumen catheter
PCT/CA1991/000117 WO1991015255A1 (en) 1990-04-04 1991-04-04 Pre-curved dual lumen catheter

Publications (2)

Publication Number Publication Date
DE69106700D1 true DE69106700D1 (de) 1995-02-23
DE69106700T2 DE69106700T2 (de) 1995-07-20

Family

ID=4144681

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106700T Expired - Fee Related DE69106700T2 (de) 1990-04-04 1991-04-04 Vorgebogener doppellumiger katheter.

Country Status (9)

Country Link
US (1) US5156592A (de)
EP (1) EP0523119B1 (de)
JP (1) JP2959841B2 (de)
AU (1) AU659084B2 (de)
CA (1) CA2013877C (de)
DE (1) DE69106700T2 (de)
ES (1) ES2069287T3 (de)
HK (1) HK1007513A1 (de)
WO (1) WO1991015255A1 (de)

Families Citing this family (114)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209723A (en) 1990-01-08 1993-05-11 The Curators Of The University Of Missouri Multiple lumen catheter for hemodialysis
US5405320A (en) * 1990-01-08 1995-04-11 The Curators Of The University Of Missouri Multiple lumen catheter for hemodialysis
US5569182A (en) * 1990-01-08 1996-10-29 The Curators Of The University Of Missouri Clot resistant multiple lumen catheter and method
US5350358A (en) * 1992-12-22 1994-09-27 Med-Pro Design, Inc. Bent co-axial catheter
US5358493A (en) * 1993-02-18 1994-10-25 Scimed Life Systems, Inc. Vascular access catheter and methods for manufacture thereof
US5346471A (en) * 1993-03-22 1994-09-13 Raulerson J Daniel Dual lumen catheter
US6017359A (en) 1993-05-25 2000-01-25 Vascular Solutions, Inc. Vascular sealing apparatus
US5868778A (en) * 1995-10-27 1999-02-09 Vascular Solutions, Inc. Vascular sealing apparatus and method
US5383896A (en) * 1993-05-25 1995-01-24 Gershony; Gary Vascular sealing device
US5443460A (en) * 1993-06-10 1995-08-22 Miklusek; John M. Non-kinking tubing adaptor for intravenous catheter and associated flexible tubing
US5411022A (en) * 1993-07-01 1995-05-02 Mccue; Michael Continuous pH monitoring system and method of using same
US5554106A (en) * 1994-10-13 1996-09-10 Quinton Instrument Company Hydrocolloid exit site dressing
US5569207A (en) * 1994-10-13 1996-10-29 Quinton Instrument Company Hydrocolloid dressing
US5556390A (en) * 1995-03-07 1996-09-17 Quinton Instrument Company Catheter with oval or elliptical lumens
US5718692A (en) * 1995-06-06 1998-02-17 Twineath, L.L.C. Self-retaining single insertion double catheter assembly and method for making double catheter systems
US6991614B2 (en) 1995-11-07 2006-01-31 Boston Scientific Scimed, Inc. Ureteral stent for improved patient comfort
US6849069B1 (en) 1995-11-07 2005-02-01 Boston Scientitfic Corporation Medical device with tail(s) for assisting flow of urine
WO1997017102A1 (en) * 1995-11-09 1997-05-15 Jendrisak Martin D Hemodialysis catheter
US5624413A (en) * 1996-02-23 1997-04-29 Medical Components, Inc. Method for inserting a multiple catheter assembly
US5830184A (en) 1996-03-06 1998-11-03 Medical Components, Inc. Composite catheter stabilizing devices, methods of making the same and catheter extracting device
US5776111A (en) * 1996-11-07 1998-07-07 Medical Components, Inc. Multiple catheter assembly
US5795326A (en) * 1997-01-29 1998-08-18 Baxter International Inc. Double lumen tubing design for catheter
US5968009A (en) * 1997-01-29 1999-10-19 Baxter International Inc. Double lumen tubing design for catheter
CA2297122A1 (en) 1997-07-24 1999-02-04 James F. Mcguckin, Jr. Stationary central tunnel dialysis catheter with optional separable sheath
US20020091362A1 (en) * 1998-01-06 2002-07-11 Maginot Thomas J. Medical procedure using catheter system having removability feature
US7008412B2 (en) 1998-01-06 2006-03-07 Cathlogic, Inc. Subcutaneous port catheter system and associated method
US5989213A (en) * 1998-01-06 1999-11-23 Maginot Vascular Systems Long-term dialysis catheter system and associated method
US6156016A (en) * 1998-01-06 2000-12-05 Maginot Vascular Systems Catheter systems and associated methods utilizing removable inner catheter or catheters
CA2320377C (en) 1998-02-24 2008-07-08 Boston Scientific Limited High flow rate dialysis catheters and related methods
WO2000023137A1 (en) * 1998-10-19 2000-04-27 Twardowski Zbylut J Double cuffed, single lumen, central-vein catheters
US6475207B1 (en) 1999-01-15 2002-11-05 Maginot Catheter Technologies, Inc. Retractable catheter systems and associated methods
US20050059925A1 (en) * 1999-01-15 2005-03-17 Maginot Thomas J. Catheter systems and associated methods
US6190371B1 (en) 1999-01-15 2001-02-20 Maginot Vascular Systems Catheter system having retractable working catheter and associated method
US20050096609A1 (en) * 1999-01-15 2005-05-05 Maginot Thomas J. Methods of performing medical procedures with catheter systems having movable member
US6585705B1 (en) 1999-01-15 2003-07-01 Maginot Catheter Technologies, Inc. Retractable catheter systems
US6743218B2 (en) 1999-01-15 2004-06-01 Cathlogic, Inc. Retractable catheter systems and associated methods
US6332892B1 (en) 1999-03-02 2001-12-25 Scimed Life Systems, Inc. Medical device with one or more helical coils
US6533763B1 (en) 1999-12-06 2003-03-18 James A. Schneiter Harmonic flow catheter
US6719749B1 (en) 2000-06-01 2004-04-13 Medical Components, Inc. Multilumen catheter assembly and methods for making and inserting the same
US6682519B1 (en) 2000-06-01 2004-01-27 Medical Components, Inc. Method for inserting a multiple catheter assembly
US6695832B2 (en) * 2000-06-01 2004-02-24 Twincath, Llc Multilumen catheter and methods for making the catheter
WO2002013899A1 (en) 2000-08-17 2002-02-21 C.R. Bard, Inc. Multi-sided catheters
US7077829B2 (en) 2001-01-09 2006-07-18 Rex Medical, L.P. Dialysis catheter
US7097635B2 (en) 2001-01-09 2006-08-29 Rex Medical, L.P. Guidewire retrieval member for catheter insertion
US6986752B2 (en) 2001-01-09 2006-01-17 Rex Medical, Lp Peritoneal dialysis catheter and insertion method
US6858019B2 (en) 2001-01-09 2005-02-22 Rex Medical, L.P. Dialysis catheter and methods of insertion
US8323228B2 (en) * 2007-04-12 2012-12-04 Rex Medical L.P. Dialysis catheter
US7011645B2 (en) * 2001-01-09 2006-03-14 Rex Medical, L.P. Dialysis catheter
US6719804B2 (en) 2001-04-02 2004-04-13 Scimed Life Systems, Inc. Medical stent and related methods
US6663596B2 (en) * 2001-08-13 2003-12-16 Scimed Life Systems, Inc. Delivering material to a patient
US6620202B2 (en) 2001-10-16 2003-09-16 Scimed Life Systems, Inc. Medical stent with variable coil and related methods
US6758836B2 (en) 2002-02-07 2004-07-06 C. R. Bard, Inc. Split tip dialysis catheter
US20040034333A1 (en) * 2002-08-19 2004-02-19 Seese Timothy M. Dialysis catheters with optimized user-friendly connections
US7163531B2 (en) * 2002-08-19 2007-01-16 Baxter International, Inc. User-friendly catheter connection adapters for optimized connection to multiple lumen catheters
US6821293B2 (en) * 2002-10-25 2004-11-23 Medinol Ltd. Mandrel and method for making stents
US7086918B2 (en) * 2002-12-11 2006-08-08 Applied Materials, Inc. Low temperature process for passivation applications
US7393339B2 (en) 2003-02-21 2008-07-01 C. R. Bard, Inc. Multi-lumen catheter with separate distal tips
US20040243095A1 (en) 2003-05-27 2004-12-02 Shekhar Nimkar Methods and apparatus for inserting multi-lumen spit-tip catheters into a blood vessel
US8340779B2 (en) 2003-08-29 2012-12-25 Medtronic, Inc. Percutaneous flat lead introducer
US20050054990A1 (en) * 2003-09-08 2005-03-10 Joanna Graft Split-tip catheter divider
WO2005025645A2 (en) * 2003-09-08 2005-03-24 Ash Access Technology, Inc. Anti-clotting indwelling catheter
US7172571B2 (en) * 2003-10-31 2007-02-06 Medtronic, Inc. Apparatus and method for retrograde placement of sagittal sinus drainage catheter
WO2005062796A2 (en) * 2003-12-19 2005-07-14 Medical Components, Inc. Catheter button hub
US7594910B2 (en) * 2004-03-18 2009-09-29 C. R. Bard, Inc. Catheter connector
US8083728B2 (en) 2004-03-18 2011-12-27 C. R. Bard, Inc. Multifunction adaptor for an open-ended catheter
US7594911B2 (en) * 2004-03-18 2009-09-29 C. R. Bard, Inc. Connector system for a proximally trimmable catheter
US7854731B2 (en) 2004-03-18 2010-12-21 C. R. Bard, Inc. Valved catheter
US7377915B2 (en) 2004-04-01 2008-05-27 C. R. Bard, Inc. Catheter connector system
US8992454B2 (en) 2004-06-09 2015-03-31 Bard Access Systems, Inc. Splitable tip catheter with bioresorbable adhesive
US8323227B2 (en) 2004-07-02 2012-12-04 C. R. Bard, Inc. Tip configurations for a multi-lumen catheter
US20060004316A1 (en) 2004-07-02 2006-01-05 Difiore Attilio E Reduction of recirculation in catheters
US20060189959A1 (en) * 2005-02-22 2006-08-24 Schneiter James A High flow diffusion catheter
US8100863B2 (en) 2005-03-04 2012-01-24 C. R. Bard, Inc. Catheter assembly, catheter systems including same, and method of manufacture
US7792591B2 (en) * 2005-06-09 2010-09-07 Medtronic, Inc. Introducer for therapy delivery elements
US7875019B2 (en) 2005-06-20 2011-01-25 C. R. Bard, Inc. Connection system for multi-lumen catheter
US9126011B2 (en) * 2006-03-24 2015-09-08 Merit Medical Systems, Inc. Anti-clotting indwelling catheter
US8029457B2 (en) * 2006-03-24 2011-10-04 Aat Catheter Technologies, Llc Indwelling catheter with anti-clotting features
CA2645373C (en) * 2006-03-31 2013-07-16 C.R. Bard, Inc. Catheter including arcuate transition region
US20080082079A1 (en) 2006-09-28 2008-04-03 Tyco Healthcare Group Lp Low profile catheter assembly
US9168355B2 (en) 2006-09-29 2015-10-27 Covidien Lp Acute hemodialysis catheter assembly
US10188826B2 (en) * 2006-09-29 2019-01-29 Covidien Lp Catheters including antimicrobial sleeve and methods of making catheters
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US8118775B2 (en) * 2008-09-09 2012-02-21 Biosense Webster, Inc. Deflectable catheter with bonded center strut and method of manufacture for same
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US8747343B2 (en) 2011-09-30 2014-06-10 Covidien Lp Hemodialysis catheter with improved side opening design
US9072867B2 (en) 2011-09-30 2015-07-07 Covidien Lp Catheter with external flow channel
US10143822B2 (en) 2012-07-05 2018-12-04 Covidien Lp Valved tip catheters
US9155862B2 (en) 2012-09-28 2015-10-13 Covidien Lp Symmetrical tip acute catheter
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USD748252S1 (en) 2013-02-08 2016-01-26 C. R. Bard, Inc. Multi-lumen catheter tip
EP2781688A1 (de) * 2013-03-18 2014-09-24 Vetco Gray Scandinavia AS Rohrbaugruppe und Flussgewährleistungssystem
EP3862044B1 (de) 2013-06-04 2023-08-23 Pristine Access Technologies Ltd. Hämodialysekatheter mit doppelter spitze
WO2016011091A1 (en) 2014-07-14 2016-01-21 C. R. Bard, Inc. Apparatuses, systems, and methods for inserting split tip catheters having enhanced stiffening and guiding features
JP2016067455A (ja) * 2014-09-29 2016-05-09 日機装株式会社 体外循環用留置針
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EP3325075B1 (de) 2015-07-20 2023-06-28 Pristine Access Technologies Ltd Hämodialysekatheter mit gewelltem spitzen
EP3422966B1 (de) 2016-02-29 2020-06-03 Pristine Access Technologies Ltd Abnehmbare katheterkappe und anwendungen davon
US9861734B2 (en) 2016-03-21 2018-01-09 King Saud University Bifurcated peritoneal catheter
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KR102084626B1 (ko) * 2018-04-06 2020-03-04 계명대학교 산학협력단 뇌혈관내 수술을 위한 광간섭성 브레인 카테터, 및 그 이용방법
CN110464965B (zh) * 2019-09-12 2021-12-31 郑州大学第一附属医院 一种用于治疗膀胱阴道瘘的冲洗引流装置
DE102022118531B4 (de) 2022-07-25 2024-06-20 Atmos Medizintechnik Gmbh & Co. Kg Sondensystem für die endoluminale Unterdrucktherapie

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Also Published As

Publication number Publication date
CA2013877C (en) 2000-09-19
WO1991015255A1 (en) 1991-10-17
AU7585591A (en) 1991-10-30
US5156592A (en) 1992-10-20
AU659084B2 (en) 1995-05-11
JPH05505740A (ja) 1993-08-26
DE69106700T2 (de) 1995-07-20
CA2013877A1 (en) 1991-10-04
EP0523119B1 (de) 1995-01-11
HK1007513A1 (en) 1999-04-16
EP0523119A1 (de) 1993-01-20
ES2069287T3 (es) 1995-05-01
JP2959841B2 (ja) 1999-10-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee