Title:
薬物投与を強化した電気的移送系
Document Type and Number:
Japanese Patent JP3821842
Kind Code:
B2
Abstract:
An electrotransport apparatus using dispersed ion exchange material (19,93) is disclosed. The ion exchange material (19,93) may be dispersed in either the donor electrode assembly (10), the counter electrode assembly (10) or both electrode assemblies. The dispersed ion exchange material (93) comprises mobile ionic species (C2) and substantially immobile ionic species (P). The dispersed ion exchange material (93) is consumed during electrotransport of drug or agent (A) in an electrotransport process in which substantially no species which compete with the drug or agent for electrotransport are generated. Electrotransport devices exhibiting reduced polarization are also disclosed.
Inventors:
Phipps, Joseph Bee
Mody, lin sea
Guyory, Jay Richard
Ciuwes, Felix
Mody, lin sea
Guyory, Jay Richard
Ciuwes, Felix
Application Number:
JP52639295A
Publication Date:
September 13, 2006
Filing Date:
April 07, 1995
Export Citation:
Assignee:
Alza Corporation
International Classes:
A61N1/30
Domestic Patent References:
| JP3504343A | ||||
| JP5507017A | ||||
| JP64032872A |
Foreign References:
| US5162042 | ||||
| US4744787 |
Attorney, Agent or Firm:
Kazuo Shamoto
Shosuke Imai
Tadashi Masui
Tadahiko Kurita
Yasushi Kobayashi
Tatsuo Tomizu
Shosuke Imai
Tadashi Masui
Tadahiko Kurita
Yasushi Kobayashi
Tatsuo Tomizu