CA2155107C - Dispositif d'administration de medicament actif et methode de preparation - Google Patents
Dispositif d'administration de medicament actif et methode de preparation Download PDFInfo
- Publication number
- CA2155107C CA2155107C CA002155107A CA2155107A CA2155107C CA 2155107 C CA2155107 C CA 2155107C CA 002155107 A CA002155107 A CA 002155107A CA 2155107 A CA2155107 A CA 2155107A CA 2155107 C CA2155107 C CA 2155107C
- Authority
- CA
- Canada
- Prior art keywords
- flexible
- area
- electrode
- silver
- metal
- 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 - Fee Related
Links
- 238000012377 drug delivery Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims description 37
- 229910052751 metal Inorganic materials 0.000 claims abstract description 73
- 239000002184 metal Substances 0.000 claims abstract description 73
- 229910052709 silver Inorganic materials 0.000 claims abstract description 59
- 239000004332 silver Substances 0.000 claims abstract description 59
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 57
- -1 halogen salt Chemical class 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 17
- 239000011733 molybdenum Substances 0.000 claims abstract description 17
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims abstract description 4
- 239000000976 ink Substances 0.000 claims description 45
- 239000003814 drug Substances 0.000 claims description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910002804 graphite Inorganic materials 0.000 claims description 9
- 239000010439 graphite Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 229910021607 Silver chloride Inorganic materials 0.000 claims description 8
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims description 8
- 238000005530 etching Methods 0.000 claims description 3
- 238000001459 lithography Methods 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 229920002120 photoresistant polymer Polymers 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 description 13
- 229940079593 drug Drugs 0.000 description 10
- 239000011888 foil Substances 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 239000004020 conductor Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000005868 electrolysis reaction Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 238000010348 incorporation Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 230000002459 sustained effect Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000037317 transdermal delivery Effects 0.000 description 2
- 238000013271 transdermal drug delivery Methods 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 208000009043 Chemical Burns Diseases 0.000 description 1
- 206010069808 Electrical burn Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 1
- 239000000006 Nitroglycerin Substances 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005370 electroosmosis Methods 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 229940011871 estrogen Drugs 0.000 description 1
- 239000000262 estrogen Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 229960003711 glyceryl trinitrate Drugs 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000037427 ion transport Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229940054334 silver cation Drugs 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 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
- A61N1/0432—Anode and cathode
- A61N1/044—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
- A61N1/02—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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
- Manufacturing Of Printed Wiring (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1216893A | 1993-02-02 | 1993-02-02 | |
| US08/012,168 | 1993-02-02 | ||
| PCT/US1994/001152 WO1994017853A1 (fr) | 1993-02-02 | 1994-02-01 | Dispositif, electrode de liberation de medicament et leur procede de fabrication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2155107A1 CA2155107A1 (fr) | 1994-08-18 |
| CA2155107C true CA2155107C (fr) | 2000-09-19 |
Family
ID=21753694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002155107A Expired - Fee Related CA2155107C (fr) | 1993-02-02 | 1994-02-01 | Dispositif d'administration de medicament actif et methode de preparation |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0682541A4 (fr) |
| AU (1) | AU6100194A (fr) |
| CA (1) | CA2155107C (fr) |
| WO (1) | WO1994017853A1 (fr) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU7254496A (en) * | 1995-09-29 | 1997-04-17 | Becton Dickinson & Company | Low-cost electrodes for an iontophoretic device |
| US5792097A (en) | 1996-09-27 | 1998-08-11 | Becton Dickinson And Company | Iontophoretic electrodes and surface active agents |
| US6157858A (en) * | 1996-12-26 | 2000-12-05 | Elan Pharma International Limited | Device for the delivery of a substance to a subject and improved electrode assembly |
| AU5337998A (en) * | 1996-12-26 | 1998-07-31 | Elan International Services Limited | Device for the delivery of a substance to a subject and improved electrode assembly |
| IE970557A1 (en) * | 1996-12-26 | 1998-07-01 | Elan Med Tech | Device for the delivery of a substance to a subject and¹improved electrode assembly |
| US6078842A (en) * | 1997-04-08 | 2000-06-20 | Elan Corporation, Plc | Electrode and iontophoretic device and method |
| CA2308489A1 (fr) | 1997-10-09 | 1999-04-22 | Emory University | Procede et dispositif d'administration transdermique du lithium |
| ATE279232T1 (de) | 1998-01-28 | 2004-10-15 | Alza Corp | Iontophoretische elektrodenvorrichtung mit geringem anfangswiderstand |
| US7476222B2 (en) | 2003-06-30 | 2009-01-13 | Johnson & Johnson Consumer Companies, Inc. | Methods of reducing the appearance of pigmentation with galvanic generated electricity |
| US7486989B2 (en) | 2003-06-30 | 2009-02-03 | Johnson & Johnson Consumer Companies, Inc. | Device for delivery of oxidizing agents to barrier membranes |
| US7477938B2 (en) | 2003-06-30 | 2009-01-13 | Johnson & Johnson Cosumer Companies, Inc. | Device for delivery of active agents to barrier membranes |
| US7477941B2 (en) | 2003-06-30 | 2009-01-13 | Johnson & Johnson Consumer Companies, Inc. | Methods of exfoliating the skin with electricity |
| US7477940B2 (en) | 2003-06-30 | 2009-01-13 | J&J Consumer Companies, Inc. | Methods of administering an active agent to a human barrier membrane with galvanic generated electricity |
| US7507228B2 (en) | 2003-06-30 | 2009-03-24 | Johnson & Johnson Consumer Companies, Inc. | Device containing a light emitting diode for treatment of barrier membranes |
| US7479133B2 (en) | 2003-06-30 | 2009-01-20 | Johnson & Johnson Consumer Companies, Inc. | Methods of treating acne and rosacea with galvanic generated electricity |
| US7480530B2 (en) | 2003-06-30 | 2009-01-20 | Johnson & Johnson Consumer Companies, Inc. | Device for treatment of barrier membranes |
| US8734421B2 (en) | 2003-06-30 | 2014-05-27 | Johnson & Johnson Consumer Companies, Inc. | Methods of treating pores on the skin with electricity |
| US8150525B2 (en) | 2008-08-27 | 2012-04-03 | Johnson & Johnson Consumer Companies, Inc. | Treatment of hyperhydrosis |
| US20120089232A1 (en) | 2009-03-27 | 2012-04-12 | Jennifer Hagyoung Kang Choi | Medical devices with galvanic particulates |
| AU2010319733B2 (en) | 2009-11-13 | 2014-08-07 | Johnson & Johnson Consumer Companies, Inc. | Galvanic skin treatment device |
| DK3030286T3 (da) | 2013-08-05 | 2019-11-11 | Cam Med Llc | Komfortabel patch-pumpe |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4820263A (en) * | 1981-03-06 | 1989-04-11 | Medtronic, Inc. | Apparatus and method for iontophoretic drug delivery |
| US4883457A (en) * | 1983-08-18 | 1989-11-28 | Drug Delivery Systems Inc. | Disposable and/or replenishable transdermal drug applicators and methods of manufacturing same |
| US4744787A (en) * | 1984-10-29 | 1988-05-17 | Medtronic, Inc. | Iontophoresis apparatus and methods of producing same |
| US4635641A (en) * | 1985-10-16 | 1987-01-13 | Murray Electronics Associates Limited | Multi-element electrode |
| US4752285B1 (en) * | 1986-03-19 | 1995-08-22 | Univ Utah Res Found | Methods and apparatus for iontophoresis application of medicaments |
| IL86076A (en) * | 1988-04-14 | 1992-12-01 | Inventor S Funding Corp Ltd | Transdermal drug delivery device |
| US5254081A (en) * | 1991-02-01 | 1993-10-19 | Empi, Inc. | Multiple site drug iontophoresis electronic device and method |
-
1994
- 1994-02-01 CA CA002155107A patent/CA2155107C/fr not_active Expired - Fee Related
- 1994-02-01 EP EP94907398A patent/EP0682541A4/fr not_active Withdrawn
- 1994-02-01 WO PCT/US1994/001152 patent/WO1994017853A1/fr not_active Ceased
- 1994-02-01 AU AU61001/94A patent/AU6100194A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2155107A1 (fr) | 1994-08-18 |
| AU6100194A (en) | 1994-08-29 |
| WO1994017853A1 (fr) | 1994-08-18 |
| EP0682541A4 (fr) | 1996-03-27 |
| EP0682541A1 (fr) | 1995-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |