DE69512083D1 - Vorrichtung zur erhöhung der wirkstoffsverabreichung durch elektrotransport - Google Patents
Vorrichtung zur erhöhung der wirkstoffsverabreichung durch elektrotransportInfo
- Publication number
- DE69512083D1 DE69512083D1 DE69512083T DE69512083T DE69512083D1 DE 69512083 D1 DE69512083 D1 DE 69512083D1 DE 69512083 T DE69512083 T DE 69512083T DE 69512083 T DE69512083 T DE 69512083T DE 69512083 D1 DE69512083 D1 DE 69512083D1
- Authority
- DE
- Germany
- Prior art keywords
- agent
- electrotransport
- increasing
- ionic
- hydrophobic site
- 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.)
- Expired - Lifetime
Links
- 239000013543 active substance Substances 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 abstract 6
- 230000002209 hydrophobic effect Effects 0.000 abstract 3
- 239000002736 nonionic surfactant Substances 0.000 abstract 3
- 239000002888 zwitterionic surfactant Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- 239000003623 enhancer Substances 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 102000004196 processed proteins & peptides Human genes 0.000 abstract 1
- 108090000765 processed proteins & peptides Proteins 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
Classifications
-
- 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
- A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- 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
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M2037/0007—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin having means for enhancing the permeation of substances through the epidermis, e.g. using suction or depression, electric or magnetic fields, sound waves or chemical agents
-
- 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
- A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
- A61N1/0432—Anode and cathode
- A61N1/0436—Material of the electrode
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0408—Use-related aspects
- A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
- A61N1/0448—Drug reservoir
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34124694A | 1994-11-17 | 1994-11-17 | |
PCT/US1995/012948 WO1996015826A1 (en) | 1994-11-17 | 1995-11-03 | Composition and method for enhancing electrotransport agent delivery |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69512083D1 true DE69512083D1 (de) | 1999-10-14 |
DE69512083T2 DE69512083T2 (de) | 2000-03-30 |
Family
ID=23336811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69512083T Expired - Lifetime DE69512083T2 (de) | 1994-11-17 | 1995-11-03 | Vorrichtung zur erhöhung der wirkstoffsverabreichung durch elektrotransport |
Country Status (8)
Country | Link |
---|---|
US (1) | US6328728B1 (de) |
EP (1) | EP0793517B1 (de) |
JP (1) | JPH10509072A (de) |
AT (1) | ATE184206T1 (de) |
AU (1) | AU4129696A (de) |
DE (1) | DE69512083T2 (de) |
ES (1) | ES2137551T3 (de) |
WO (1) | WO1996015826A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2755372B1 (fr) * | 1996-11-07 | 1998-12-24 | Elf Aquitaine | Dispositif d'ionophorese comportant au moins un ensemble electrode a membrane, pour l'administration transcutanee de principes actifs a un sujet |
EP1183068A4 (de) * | 1999-05-10 | 2008-12-17 | Gentronics Inc | Verfahren zur durch elektroporation erleichterte verabreichung aktiver substanzen |
US7171264B1 (en) * | 1999-05-10 | 2007-01-30 | Genetronics, Inc. | Intradermal delivery of active agents by needle-free injection and electroporation |
US6591133B1 (en) * | 2000-11-27 | 2003-07-08 | Microlin Llc | Apparatus and methods for fluid delivery using electroactive needles and implantable electrochemical delivery devices |
US7244703B2 (en) | 2001-06-22 | 2007-07-17 | Bentley Pharmaceuticals, Inc. | Pharmaceutical compositions and methods for peptide treatment |
US7141544B2 (en) * | 2003-10-10 | 2006-11-28 | Baxter International, Inc. | Stabilization of pharmaceutical protein formulations with small peptides |
AU2004287411A1 (en) * | 2003-10-31 | 2005-05-19 | Alza Corporation | System and method for transdermal vaccine delivery |
BRPI0418589A (pt) * | 2003-12-08 | 2008-01-29 | Bentley Pharmaceuticals Inc | composições farmacêuticas e métodos para tratamento por insulina |
US7706873B2 (en) | 2004-05-05 | 2010-04-27 | Mario Ammirati | System and method for controlled delivery of a therapeutic agent to a target location within an internal body tissue |
US7527749B2 (en) | 2004-10-18 | 2009-05-05 | Georgia Tech Research Corporation | Electrically conductive adhesives and methods of making |
JP4646669B2 (ja) * | 2005-03-30 | 2011-03-09 | キヤノン株式会社 | 吐出用液体、吐出方法、液滴化方法、カートリッジ及び吐出装置 |
US20070025869A1 (en) * | 2005-07-15 | 2007-02-01 | Gordon John H | Fluid Delivery Device |
US20080147186A1 (en) * | 2006-12-14 | 2008-06-19 | Joshi Ashok V | Electrochemical Implant For Delivering Beneficial Agents |
US8389582B2 (en) * | 2007-08-06 | 2013-03-05 | Samir Mitragotri | Composition for solubilizing tissue comprising 3-(decyl dimethyl ammonio) propane sulfonate and tetraethylene glycol dodecyl ether |
US8609041B2 (en) | 2007-08-06 | 2013-12-17 | Samir Mitragotri | Apparatus for solubilizing tissue |
US9814422B2 (en) | 2007-08-06 | 2017-11-14 | The Regents Of The University Of California | Compositions for solubilizing cells and/or tissue |
WO2009048681A2 (en) * | 2007-08-06 | 2009-04-16 | The Regents Of The University Of California | Methods of tissue-based diagnosis |
US8642664B2 (en) | 2007-08-06 | 2014-02-04 | Samir Mitragotri | Composition for solubilizing tissue and cells comprising N-tetradecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate and polyoxyethylene (10) cetyl ether |
DE102008034098A1 (de) * | 2008-07-21 | 2010-02-04 | Lts Lohmann Therapie-Systeme Ag | Zubereitung und lontophoretische Vorrichtung für die transdermale Anwendung von Wirkstoffen |
JP5632459B2 (ja) | 2009-05-15 | 2014-11-26 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | ポリマーペレットの非付着処理方法及びこの方法に用いる遠心脱水機 |
KR20140022783A (ko) * | 2010-12-22 | 2014-02-25 | 데이고꾸세이약꾸가부시끼가이샤 | 이온 도입 치료법에 사용되는 전극 패드 |
ES2755801R1 (es) * | 2018-06-29 | 2020-04-29 | Teixidor Marta Tomas | Metodo de fijacion de compresas desechables y protegeslips |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4153689A (en) | 1975-06-13 | 1979-05-08 | Takeda Chemical Industries, Ltd. | Stable insulin preparation for nasal administration |
US4141359A (en) | 1976-08-16 | 1979-02-27 | University Of Utah | Epidermal iontophoresis device |
US4250878A (en) | 1978-11-22 | 1981-02-17 | Motion Control, Inc. | Non-invasive chemical species delivery apparatus and method |
US4383529A (en) | 1980-11-03 | 1983-05-17 | Wescor, Inc. | Iontophoretic electrode device, method and gel insert |
JPS5810066A (ja) | 1981-07-10 | 1983-01-20 | 株式会社アドバンス | イオントフオレ−ゼ用プラスタ−構造体 |
GB2127689B (en) | 1982-10-05 | 1986-07-09 | Sandoz Ltd | Calcitonin inhalation compositions |
US4588580B2 (en) | 1984-07-23 | 1999-02-16 | Alaz Corp | Transdermal administration of fentanyl and device therefor |
US4568343A (en) | 1984-10-09 | 1986-02-04 | Alza Corporation | Skin permeation enhancer compositions |
US4722726A (en) | 1986-02-12 | 1988-02-02 | Key Pharmaceuticals, Inc. | Method and apparatus for iontophoretic drug delivery |
US5250022A (en) * | 1990-09-25 | 1993-10-05 | Rutgers, The State University Of New Jersey | Iontotherapeutic devices, reservoir electrode devices therefore, process and unit dose |
WO1988006041A1 (en) | 1987-02-23 | 1988-08-25 | Shiseido Company Ltd. | Percutaneous absorption promoter and dermatologic preparation for external use |
US4994439A (en) | 1989-01-19 | 1991-02-19 | California Biotechnology Inc. | Transmembrane formulations for drug administration |
US5374241A (en) * | 1989-07-21 | 1994-12-20 | Iomed, Inc. | Electrodes for iontophoresis |
JPH0616538A (ja) * | 1992-07-03 | 1994-01-25 | Japan Tobacco Inc | イオントフォレーゼのための薬物吸収用液組成物 |
ATE197396T1 (de) * | 1994-07-13 | 2000-11-11 | Alza Corp | Zusammensetzung und verfahren zur förderung von transdermaler elektrotransport-darreichung |
-
1995
- 1995-11-03 AU AU41296/96A patent/AU4129696A/en not_active Abandoned
- 1995-11-03 EP EP95939502A patent/EP0793517B1/de not_active Expired - Lifetime
- 1995-11-03 DE DE69512083T patent/DE69512083T2/de not_active Expired - Lifetime
- 1995-11-03 WO PCT/US1995/012948 patent/WO1996015826A1/en active IP Right Grant
- 1995-11-03 ES ES95939502T patent/ES2137551T3/es not_active Expired - Lifetime
- 1995-11-03 AT AT95939502T patent/ATE184206T1/de not_active IP Right Cessation
- 1995-11-03 JP JP8516830A patent/JPH10509072A/ja active Pending
-
1997
- 1997-06-18 US US08/878,002 patent/US6328728B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE184206T1 (de) | 1999-09-15 |
ES2137551T3 (es) | 1999-12-16 |
JPH10509072A (ja) | 1998-09-08 |
US6328728B1 (en) | 2001-12-11 |
WO1996015826A1 (en) | 1996-05-30 |
EP0793517B1 (de) | 1999-09-08 |
DE69512083T2 (de) | 2000-03-30 |
AU4129696A (en) | 1996-06-17 |
EP0793517A1 (de) | 1997-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |