CN102015016A - 递送设备和相关方法 - Google Patents

递送设备和相关方法 Download PDF

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Publication number
CN102015016A
CN102015016A CN2009801138711A CN200980113871A CN102015016A CN 102015016 A CN102015016 A CN 102015016A CN 2009801138711 A CN2009801138711 A CN 2009801138711A CN 200980113871 A CN200980113871 A CN 200980113871A CN 102015016 A CN102015016 A CN 102015016A
Authority
CN
China
Prior art keywords
electrode
target site
load
parts
sending
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.)
Pending
Application number
CN2009801138711A
Other languages
English (en)
Chinese (zh)
Inventor
J·M·德西蒙
L·M·劳什
E·M·恩洛
M·E·内皮尔
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.)
University of North Carolina at Chapel Hill
Liquidia Technologies Inc
Original Assignee
University of North Carolina at Chapel Hill
Liquidia Technologies 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
Application filed by University of North Carolina at Chapel Hill, Liquidia Technologies Inc filed Critical University of North Carolina at Chapel Hill
Publication of CN102015016A publication Critical patent/CN102015016A/zh
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0009—Galenical forms characterised by the drug release technique; Application systems commanded by energy involving or responsive to electricity, magnetism or acoustic waves; Galenical aspects of sonophoresis, iontophoresis, electroporation or electroosmosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Electrotherapy Devices (AREA)
CN2009801138711A 2008-02-25 2009-02-25 递送设备和相关方法 Pending CN102015016A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3108308P 2008-02-25 2008-02-25
US61/031,083 2008-02-25
PCT/US2009/035070 WO2009108659A1 (en) 2008-02-25 2009-02-25 Delivery apparatus and associated method

Publications (1)

Publication Number Publication Date
CN102015016A true CN102015016A (zh) 2011-04-13

Family

ID=40578436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801138711A Pending CN102015016A (zh) 2008-02-25 2009-02-25 递送设备和相关方法

Country Status (9)

Country Link
US (1) US20110264030A1 (cg-RX-API-DMAC7.html)
EP (1) EP2259841A1 (cg-RX-API-DMAC7.html)
JP (1) JP2011512907A (cg-RX-API-DMAC7.html)
KR (1) KR20110015512A (cg-RX-API-DMAC7.html)
CN (1) CN102015016A (cg-RX-API-DMAC7.html)
AU (1) AU2009219365A1 (cg-RX-API-DMAC7.html)
BR (1) BRPI0908856A2 (cg-RX-API-DMAC7.html)
CA (1) CA2752444A1 (cg-RX-API-DMAC7.html)
WO (1) WO2009108659A1 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8840602B2 (en) * 2008-07-31 2014-09-23 Acclarent, Inc. Systems and methods for anesthetizing ear tissue
EP2432550A1 (en) * 2009-05-19 2012-03-28 Eduard N. Lerner Device and methods for enhanced multi-delivery of biologically active substances into an organism and to prevent local irritation
ES2482612B1 (es) * 2012-10-25 2015-05-11 Universitat Pompeu Fabra Sistema para la prevención de infecciones bacterianas en trayectos de aguja
WO2017015616A1 (en) * 2015-07-22 2017-01-26 Envisia Therapeutics, Inc. Ocular protein delivery
WO2017096148A1 (en) 2015-12-03 2017-06-08 Katz Robert S Methods and systems for diagnosing and treating fibromyalgia

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999052424A1 (en) * 1998-04-14 1999-10-21 Global Vascular Concepts, Inc. Iontophoresis, electroporation and combination catheters for local drug delivery to arteries and other body tissues
WO2006044795A2 (en) * 2004-10-14 2006-04-27 Trustees Of Tufts College Electrochemically degradable polymers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236413B1 (en) * 1990-05-07 1996-06-18 Andrew J Feiring Method and apparatus for inducing the permeation of medication into internal tissue
CA2081896A1 (en) * 1990-06-15 1991-12-16 James E. Shapland Drug delivery apparatus and method
US6287484B1 (en) * 1992-11-12 2001-09-11 Robert Hausslein Iontophoretic material
US7517342B2 (en) * 2003-04-29 2009-04-14 Boston Scientific Scimed, Inc. Polymer coated device for electrically medicated drug delivery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999052424A1 (en) * 1998-04-14 1999-10-21 Global Vascular Concepts, Inc. Iontophoresis, electroporation and combination catheters for local drug delivery to arteries and other body tissues
WO2006044795A2 (en) * 2004-10-14 2006-04-27 Trustees Of Tufts College Electrochemically degradable polymers

Also Published As

Publication number Publication date
WO2009108659A1 (en) 2009-09-03
BRPI0908856A2 (pt) 2019-03-06
CA2752444A1 (en) 2009-09-03
AU2009219365A1 (en) 2009-09-03
KR20110015512A (ko) 2011-02-16
US20110264030A1 (en) 2011-10-27
JP2011512907A (ja) 2011-04-28
EP2259841A1 (en) 2010-12-15

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110413