0230153-A1 is referenced by 23 patents and cites 6 patents.

A low-frequency therapeutic device for iontophoresing cation and anion comprises a low-frequency generator (A) and a switch (S1-S3), e.g. a rotary switch, to select the polarity of the low-frequency voltage. The switch (S1) is operable in association with the on/off operation of a power source (B), and an active electrode (E, F) is connected by way of the switch (S1-S3 to the output of the low-frequency generator (A). The device is to be used to improve the efficacy of the iontophoresis of a liquid medicine including cationic and anionic elelemts.

Title
A low-frequency therapeutic device for iontophoresing cation and anion.
Application Number
EP19860310230 19861231
Publication Number
0230153 (A1)
Application Date
December 31, 1986
Publication Date
July 29, 1987
Inventor
Masaki Kazumi
Assignee
Hayashibara Ken
JP
IPC
A61N 01/30
A61N 01/32
A61N 01/30
A61N 01/32
A61N 01/30
View Original Source Download PDF