AU2002320423A1 - Minimally invasive drug delivery catheter - Google Patents

Minimally invasive drug delivery catheter

Info

Publication number
AU2002320423A1
AU2002320423A1 AU2002320423A AU2002320423A AU2002320423A1 AU 2002320423 A1 AU2002320423 A1 AU 2002320423A1 AU 2002320423 A AU2002320423 A AU 2002320423A AU 2002320423 A AU2002320423 A AU 2002320423A AU 2002320423 A1 AU2002320423 A1 AU 2002320423A1
Authority
AU
Australia
Prior art keywords
drug delivery
minimally invasive
delivery catheter
invasive drug
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.)
Abandoned
Application number
AU2002320423A
Inventor
Edward M. Gillis
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.)
Durect Corp
Original Assignee
Durect Corp
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 Durect Corp filed Critical Durect Corp
Publication of AU2002320423A1 publication Critical patent/AU2002320423A1/en
Abandoned 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/008—Strength or flexibility characteristics of the catheter tip
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube
    • 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
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0693—Brain, cerebrum
    • 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
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU2002320423A 2001-06-27 2002-06-27 Minimally invasive drug delivery catheter Abandoned AU2002320423A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30163101P 2001-06-27 2001-06-27
US60/301,631 2001-06-27
PCT/US2002/021945 WO2003002170A2 (en) 2001-06-27 2002-06-27 Minimally invasive drug delivery catheter

Publications (1)

Publication Number Publication Date
AU2002320423A1 true AU2002320423A1 (en) 2003-03-03

Family

ID=23164190

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002320423A Abandoned AU2002320423A1 (en) 2001-06-27 2002-06-27 Minimally invasive drug delivery catheter

Country Status (3)

Country Link
EP (1) EP1409040A4 (en)
AU (1) AU2002320423A1 (en)
WO (1) WO2003002170A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8946151B2 (en) 2003-02-24 2015-02-03 Northern Bristol N.H.S. Trust Frenchay Hospital Method of treating Parkinson's disease in humans by convection-enhanced infusion of glial cell-line derived neurotrophic factor to the putamen
US8246569B1 (en) 2004-08-17 2012-08-21 California Institute Of Technology Implantable intraocular pressure drain
DE602007012417D1 (en) 2006-03-14 2011-03-24 Univ Southern California Mems device for drug release
US7766394B2 (en) * 2006-10-30 2010-08-03 Medtronic, Inc. Breakaway connectors and systems
GB0802634D0 (en) * 2008-02-13 2008-03-19 Renishaw Plc Catheter
US8480626B2 (en) 2007-11-30 2013-07-09 Medtronic, Inc. Infusion catheter assembly with reduced backflow
MX2010006840A (en) 2007-12-20 2010-08-12 Univ Southern California Apparatus and methods for delivering therapeutic agents.
US20090192493A1 (en) 2008-01-03 2009-07-30 University Of Southern California Implantable drug-delivery devices, and apparatus and methods for refilling the devices
WO2009137777A2 (en) 2008-05-08 2009-11-12 Replenish Pumps, Llc Implantable drug-delivery devices, and apparatus and methods for filling the devices
JP5719767B2 (en) 2008-05-08 2015-05-20 ミニパンプス， エルエルシー Implantable pump and cannula therefor
US9849238B2 (en) 2008-05-08 2017-12-26 Minipumps, Llc Drug-delivery pump with intelligent control
WO2009137785A2 (en) 2008-05-08 2009-11-12 Replenish Pumps, Llc Drug-delivery pumps and methods of manufacture
AU2010284216B2 (en) 2009-08-18 2015-10-15 Minipumps, Llc Electrolytic drug-delivery pump with adaptive control
US10286146B2 (en) 2011-03-14 2019-05-14 Minipumps, Llc Implantable drug pumps and refill devices therefor
US9603997B2 (en) 2011-03-14 2017-03-28 Minipumps, Llc Implantable drug pumps and refill devices therefor
US9919099B2 (en) 2011-03-14 2018-03-20 Minipumps, Llc Implantable drug pumps and refill devices therefor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1049287A (en) * 1989-05-24 1991-02-20 住友电气工业株式会社 The treatment conduit
SE502055C2 (en) * 1990-05-23 1995-07-31 Atos Medical Ab Device for applying a drainage duct
US5380307A (en) * 1992-09-30 1995-01-10 Target Therapeutics, Inc. Catheter with atraumatic drug delivery tip
US5620479A (en) * 1992-11-13 1997-04-15 The Regents Of The University Of California Method and apparatus for thermal therapy of tumors
US5873864A (en) * 1995-12-18 1999-02-23 Luther Medical Products, Inc. Catheter with beveled needle tip
US5913848A (en) * 1996-06-06 1999-06-22 Luther Medical Products, Inc. Hard tip over-the-needle catheter and method of manufacturing the same
US5997524A (en) * 1997-07-18 1999-12-07 Vasca, Inc. Catheter assembly for percutaneous access to subcutaneous port
US6500157B2 (en) * 1998-09-03 2002-12-31 Ronald B. Luther Intravenous infusion needle with soft body

Also Published As

Publication number Publication date
EP1409040A4 (en) 2009-08-12
WO2003002170A3 (en) 2003-03-20
WO2003002170A2 (en) 2003-01-09
EP1409040A2 (en) 2004-04-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase