ATE289215T1 - Vorrichtung zur elektroporation ohne gewebepenetration - Google Patents

Vorrichtung zur elektroporation ohne gewebepenetration

Info

Publication number
ATE289215T1
ATE289215T1 AT99964257T AT99964257T ATE289215T1 AT E289215 T1 ATE289215 T1 AT E289215T1 AT 99964257 T AT99964257 T AT 99964257T AT 99964257 T AT99964257 T AT 99964257T AT E289215 T1 ATE289215 T1 AT E289215T1
Authority
AT
Austria
Prior art keywords
target tissue
electrodes
establish
electromagnetic field
support
Prior art date
Application number
AT99964257T
Other languages
English (en)
Inventor
Richard Gilbert
Mark J Jaroszeski
Richard Heller
Original Assignee
Univ South Florida
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 Univ South Florida filed Critical Univ South Florida
Application granted granted Critical
Publication of ATE289215T1 publication Critical patent/ATE289215T1/de

Links

Classifications

    • 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
    • A61N1/327—Applying electric currents by contact electrodes alternating or intermittent currents for enhancing the absorption properties of tissue, e.g. by electroporation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0412—Specially adapted for transcutaneous electroporation, e.g. including drug reservoirs
    • A61N1/0416—Anode and cathode
    • A61N1/0424—Shape of the electrode
    • 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
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A61N1/0476—Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Electrotherapy Devices (AREA)
  • Surgical Instruments (AREA)
AT99964257T 1998-12-17 1999-12-15 Vorrichtung zur elektroporation ohne gewebepenetration ATE289215T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/213,218 US6314316B1 (en) 1998-12-17 1998-12-17 Nonpenetrating electroporation device and method
PCT/US1999/029722 WO2000035532A1 (en) 1998-12-17 1999-12-15 Nonpenetrating electroporation device

Publications (1)

Publication Number Publication Date
ATE289215T1 true ATE289215T1 (de) 2005-03-15

Family

ID=22794209

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99964257T ATE289215T1 (de) 1998-12-17 1999-12-15 Vorrichtung zur elektroporation ohne gewebepenetration

Country Status (8)

Country Link
US (1) US6314316B1 (de)
EP (2) EP1140282B1 (de)
JP (1) JP2002532166A (de)
AT (1) ATE289215T1 (de)
AU (1) AU768451B2 (de)
CA (1) CA2355051C (de)
DE (2) DE69923787T2 (de)
WO (1) WO2000035532A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6714816B1 (en) * 2000-02-22 2004-03-30 University Of South Florida Electroporation and electrophoresis system and method for achieving molecular penetration into cells in vivo
WO2002072781A2 (en) * 2001-03-13 2002-09-19 University Of South Florida Electromanipulation device and method
US8209006B2 (en) * 2002-03-07 2012-06-26 Vgx Pharmaceuticals, Inc. Constant current electroporation device and methods of use
US7245963B2 (en) * 2002-03-07 2007-07-17 Advisys, Inc. Electrode assembly for constant-current electroporation and use
US20050282283A1 (en) * 2004-04-19 2005-12-22 Laura Vozza-Brown Electroporation apparatus and methods
WO2006123248A2 (en) * 2005-04-18 2006-11-23 INSERM (Institut National de la Santé et de la Recherche Médicale) Improved methods and devices for delivering a therapeutic product to the ocular sphere of a subject
USD564100S1 (en) 2005-04-19 2008-03-11 Invitrogen Corporation Electroporation vessel
WO2007117651A2 (en) 2006-04-07 2007-10-18 University Of South Florida Passive electric field focus system for in vivo and in vitro applications
DE102006022554B4 (de) * 2006-05-15 2014-12-04 Roche Diagnostics Gmbh Verfahren und Vorrichtung zum Stimulieren eines Gewebes für die subkutane Verabreichung von Wirkstoffen
KR101642523B1 (ko) * 2008-01-17 2016-07-25 제네트로닉스, 인코포레이티드 가변성 전류 밀도 단일 바늘 전기 천공 시스템
WO2010106544A1 (en) * 2009-03-16 2010-09-23 Rajah Vijay Kumar A method and apparatus for - focused resonance nanopermeabilization (forn)
WO2016017045A1 (ja) 2014-07-28 2016-02-04 ネッパジーン株式会社 エレクトロポレーター用電気パルス発生器及び前記電気パルス発生器を備えたエレクトロポレーター装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1099062A (en) * 1913-12-10 1914-06-02 Peter P Laposkey Electric scalp appliance.
US4970154A (en) * 1987-10-09 1990-11-13 Baylor College Of Medicine Method for inserting foreign genes into cells using pulsed radiofrequency
US5318514A (en) 1992-08-17 1994-06-07 Btx, Inc. Applicator for the electroporation of drugs and genes into surface cells
US6009345A (en) * 1992-08-17 1999-12-28 Genetronics, Inc. Method and apparatus for a combination of electroporation and iontophoresis for the delivery of drugs and genes
FR2703253B1 (fr) 1993-03-30 1995-06-23 Centre Nat Rech Scient Applicateur d'impulsions electriques pour traitement de tissus biologiques.
US5993434A (en) 1993-04-01 1999-11-30 Genetronics, Inc. Method of treatment using electroporation mediated delivery of drugs and genes
US5439440A (en) 1993-04-01 1995-08-08 Genetronics, Inc. Electroporation system with voltage control feedback for clinical applications
US5707349A (en) * 1994-05-09 1998-01-13 Somnus Medical Technologies, Inc. Method for treatment of air way obstructions
US5983130A (en) * 1995-06-07 1999-11-09 Alza Corporation Electrotransport agent delivery method and apparatus
JPH09266954A (ja) * 1996-04-03 1997-10-14 Meiwa Shoji Kk 電極付治療器具
US5869326A (en) * 1996-09-09 1999-02-09 Genetronics, Inc. Electroporation employing user-configured pulsing scheme
US5873849A (en) 1997-04-24 1999-02-23 Ichor Medical Systems, Inc. Electrodes and electrode arrays for generating electroporation inducing electrical fields

Also Published As

Publication number Publication date
EP1504787A1 (de) 2005-02-09
CA2355051C (en) 2003-12-09
DE69938013D1 (de) 2008-03-06
AU768451B2 (en) 2003-12-11
WO2000035532A1 (en) 2000-06-22
CA2355051A1 (en) 2000-06-22
EP1504787B1 (de) 2008-01-16
DE69923787D1 (de) 2005-03-24
DE69923787T2 (de) 2006-01-05
DE69938013T2 (de) 2009-01-15
AU2053600A (en) 2000-07-03
EP1140282A1 (de) 2001-10-10
JP2002532166A (ja) 2002-10-02
EP1140282B1 (de) 2005-02-16
US6314316B1 (en) 2001-11-06

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties