Current monitoring apparatus and electrical stimulation apparatus comprising same
US11305116B2 · kind B2 · utility
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13Claims
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Key dates
| Filing date | Apr 30, 2019 |
| Grant date | Apr 19, 2022 |
| Priority date | — |
| Expiry date | Dec 27, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N1/3603
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An electrical stimulation apparatus is provided. The electrical stimulation apparatus includes an electrode module receiving current for applying electrical stimulation to a skin of a user from a current providing part, a plurality of monitoring electrodes positioned spaced apart from each other on the electrode module, the current flows from the electrode module to the plurality of monitoring electrodes, and a current monitoring part monitoring the current flowing to each of the plurality of monitoring electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.