EP1620162A4 - Mechanical apparatus and method for dilating and delivering a therapeutic agent - Google Patents

Mechanical apparatus and method for dilating and delivering a therapeutic agent

Info

Publication number
EP1620162A4
EP1620162A4 EP03816905A EP03816905A EP1620162A4 EP 1620162 A4 EP1620162 A4 EP 1620162A4 EP 03816905 A EP03816905 A EP 03816905A EP 03816905 A EP03816905 A EP 03816905A EP 1620162 A4 EP1620162 A4 EP 1620162A4
Authority
EP
European Patent Office
Prior art keywords
dilating
delivering
therapeutic agent
mechanical apparatus
mechanical
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.)
Withdrawn
Application number
EP03816905A
Other languages
German (de)
French (fr)
Other versions
EP1620162A1 (en
Inventor
Neal Scott
Jerome Segal
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 EP1620162A1 publication Critical patent/EP1620162A1/en
Publication of EP1620162A4 publication Critical patent/EP1620162A4/en
Withdrawn legal-status Critical Current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
    • A61M25/10—Balloon catheters
    • A61M25/1006—Balloons formed between concentric tubes
    • 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
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A61M29/02—Dilators made of swellable material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30—Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • A61N1/303—Constructional details
    • A61N1/306—Arrangements where at least part of the apparatus is introduced into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/325—Applying electric currents by contact electrodes alternating or intermittent currents for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
EP03816905A 2003-04-29 2003-04-29 Mechanical apparatus and method for dilating and delivering a therapeutic agent Withdrawn EP1620162A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/013180 WO2004098697A1 (en) 2003-04-29 2003-04-29 Mechanical apparatus and method for dilating and delivering a therapeutic agent

Publications (2)

Publication Number Publication Date
EP1620162A1 EP1620162A1 (en) 2006-02-01
EP1620162A4 true EP1620162A4 (en) 2006-09-13

Family

ID=33434342

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03816905A Withdrawn EP1620162A4 (en) 2003-04-29 2003-04-29 Mechanical apparatus and method for dilating and delivering a therapeutic agent

Country Status (4)

Country Link
EP (1) EP1620162A4 (en)
AU (1) AU2003232010A1 (en)
CA (1) CA2526508A1 (en)
WO (1) WO2004098697A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7476232B2 (en) * 2005-03-04 2009-01-13 Boston Scientific Scimed, Inc. Access catheter having dilation capability and related methods
US20090240278A1 (en) * 2006-02-17 2009-09-24 Deutsch Harvey L Device for placing an occlusion removing structure in a tubular structure with a substantially closed distal end
WO2010030728A2 (en) * 2008-09-12 2010-03-18 Boston Scientific Scimed, Inc. Devices and systems for delivery of therapeutic agents to body lumens
US8049061B2 (en) 2008-09-25 2011-11-01 Abbott Cardiovascular Systems, Inc. Expandable member formed of a fibrous matrix having hydrogel polymer for intraluminal drug delivery
US8076529B2 (en) 2008-09-26 2011-12-13 Abbott Cardiovascular Systems, Inc. Expandable member formed of a fibrous matrix for intraluminal drug delivery
US8226603B2 (en) 2008-09-25 2012-07-24 Abbott Cardiovascular Systems Inc. Expandable member having a covering formed of a fibrous matrix for intraluminal drug delivery
US8500687B2 (en) 2008-09-25 2013-08-06 Abbott Cardiovascular Systems Inc. Stent delivery system having a fibrous matrix covering with improved stent retention
DE102009049175A1 (en) * 2009-10-13 2011-04-21 Bjarne Geiges Device for administering drugs and influencing drug effects
US10272192B2 (en) 2014-02-14 2019-04-30 Cook Medical Technologies Llc Site specific drug delivery device
DE102017002719A1 (en) * 2017-03-21 2018-09-27 Wabco Gmbh Electronically controllable braking system and method for controlling the electronically controllable braking system
CN109171833A (en) * 2018-09-21 2019-01-11 王铁功 A kind of closure of blood flow freeze mode double side walls sacculus, foley's tube

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749585A (en) * 1986-04-11 1988-06-07 University Of Medicine And Dentistry Of New Jersey Antibiotic bonded prosthesis and process for producing same
WO1994005361A1 (en) * 1992-08-28 1994-03-17 Cortrak Medical, Inc. Polymer matrix drug delivery apparatus and method
US6219577B1 (en) * 1998-04-14 2001-04-17 Global Vascular Concepts, Inc. Iontophoresis, electroporation and combination catheters for local drug delivery to arteries and other body tissues
WO2001054748A1 (en) * 2000-01-25 2001-08-02 Edwards Lifesciences Corporation Delivery systems for treatment of restenosis and anastomotic intimal hyperplasia
US20010027307A1 (en) * 1998-04-27 2001-10-04 Dubrul William Richard Dilating and support apparatus with disease inhibitors and methods for use
US20030100887A1 (en) * 2001-11-29 2003-05-29 Neal Scott Mechanical apparatus and method for dilating and delivering a therapeutic agent to a site of treatment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499971A (en) * 1990-06-15 1996-03-19 Cortrak Medical, Inc. Method for iontophoretically delivering drug adjacent to a heart

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749585A (en) * 1986-04-11 1988-06-07 University Of Medicine And Dentistry Of New Jersey Antibiotic bonded prosthesis and process for producing same
WO1994005361A1 (en) * 1992-08-28 1994-03-17 Cortrak Medical, Inc. Polymer matrix drug delivery apparatus and method
US6219577B1 (en) * 1998-04-14 2001-04-17 Global Vascular Concepts, Inc. Iontophoresis, electroporation and combination catheters for local drug delivery to arteries and other body tissues
US20010027307A1 (en) * 1998-04-27 2001-10-04 Dubrul William Richard Dilating and support apparatus with disease inhibitors and methods for use
WO2001054748A1 (en) * 2000-01-25 2001-08-02 Edwards Lifesciences Corporation Delivery systems for treatment of restenosis and anastomotic intimal hyperplasia
US20030100887A1 (en) * 2001-11-29 2003-05-29 Neal Scott Mechanical apparatus and method for dilating and delivering a therapeutic agent to a site of treatment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004098697A1 *

Also Published As

Publication number Publication date
AU2003232010A1 (en) 2004-11-26
CA2526508A1 (en) 2004-11-18
WO2004098697A1 (en) 2004-11-18
EP1620162A1 (en) 2006-02-01

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20051129

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20060816

RIC1 Information provided on ipc code assigned before grant

Ipc: A61M 29/00 20060101AFI20041124BHEP

Ipc: A61N 1/30 20060101ALI20060809BHEP

17Q First examination report despatched

Effective date: 20061207

17Q First examination report despatched

Effective date: 20061207

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20080819