CA2392642A1 - Methods and apparatus for delivering medicament to tissue - Google Patents

Methods and apparatus for delivering medicament to tissue Download PDF

Info

Publication number
CA2392642A1
CA2392642A1 CA002392642A CA2392642A CA2392642A1 CA 2392642 A1 CA2392642 A1 CA 2392642A1 CA 002392642 A CA002392642 A CA 002392642A CA 2392642 A CA2392642 A CA 2392642A CA 2392642 A1 CA2392642 A1 CA 2392642A1
Authority
CA
Canada
Prior art keywords
medicament
tissue
providing
source
channel
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
CA002392642A
Other languages
English (en)
French (fr)
Inventor
Don Bobo Jr.
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.)
Edwards Lifesciences Corp
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 CA2392642A1 publication Critical patent/CA2392642A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3203—Fluid jet cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1477—Needle-like probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22082—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00392—Transmyocardial revascularisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1425—Needle
CA002392642A 1999-12-02 1999-12-02 Methods and apparatus for delivering medicament to tissue Abandoned CA2392642A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/028570 WO2001039682A1 (en) 1999-12-02 1999-12-02 Methods and apparatus for delivering medicament to tissue

Publications (1)

Publication Number Publication Date
CA2392642A1 true CA2392642A1 (en) 2001-06-07

Family

ID=22274204

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002392642A Abandoned CA2392642A1 (en) 1999-12-02 1999-12-02 Methods and apparatus for delivering medicament to tissue

Country Status (5)

Country Link
EP (1) EP1235526A1 (es)
JP (1) JP2003515383A (es)
AU (1) AU782484B2 (es)
CA (1) CA2392642A1 (es)
WO (1) WO2001039682A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6488702B1 (en) 1997-01-24 2002-12-03 Jomed Gmbh Bistable spring construction for a stent and other medical apparatus
US8353948B2 (en) * 1997-01-24 2013-01-15 Celonova Stent, Inc. Fracture-resistant helical stent incorporating bistable cells and methods of use
DE10141487B4 (de) 2001-08-24 2005-09-15 Lascor Gmbh Laser-Medizintechnik Herzkatheter mit Sondenkörper mit Hohlraum
US7776025B2 (en) * 2001-10-29 2010-08-17 Edwards Lifesciences Corporation Method for providing medicament to tissue
US7892205B2 (en) 2003-06-06 2011-02-22 Boston Scientific Scimed, Inc. Device and method for delivering micronized therapeutic agents in the body
ES2407672T3 (es) * 2004-01-22 2013-06-13 Biolase, Inc. Dispositivos de tratamiento inducidos electromagnéticamente
JP2010273805A (ja) * 2009-05-27 2010-12-09 Olympus Corp カテーテル
EP3884267A4 (en) * 2018-11-21 2022-08-17 Acies Medical LLC DETECTION SYSTEMS AND PROCESSES FOR MEDICAL DEVICES

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0892651A1 (en) * 1995-05-10 1999-01-27 Cardiogenesis Corporation System for treating or diagnosing heart tissue
JP2001503301A (ja) * 1996-11-08 2001-03-13 フォガティー，トマス・ジェイ 経血管ｔｍｒ装置および方法
CA2225521C (en) * 1996-12-27 2004-04-06 Eclipse Surgical Technologies, Inc. Laser assisted drug delivery apparatus
US5972013A (en) * 1997-09-19 1999-10-26 Comedicus Incorporated Direct pericardial access device with deflecting mechanism and method
JP4535468B2 (ja) * 1998-02-05 2010-09-01 バイオセンス・ウエブスター・インコーポレーテツド 心臓内薬物送達
DE1059884T1 (de) * 1998-03-05 2001-07-05 Boston Scient Ltd Pmr-gerät mit rotierendem bohrer

Also Published As

Publication number Publication date
AU782484B2 (en) 2005-08-04
WO2001039682A1 (en) 2001-06-07
AU3108100A (en) 2001-06-12
JP2003515383A (ja) 2003-05-07
EP1235526A1 (en) 2002-09-04

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued