Functional electrical stimulation device for reducing preoperative and prenatal anxiety and method for using same
US11517706B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2017 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | Aug 6, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention discloses a functional electrical stimulation device including a headset, an electrical stimulation patch, an LED display screen, a circuit board, a rechargeable battery and a wireless terminal, and a method for using same. Two headphone bodies are symmetrically disposed on the headset, the circuit board and rechargeable battery are respectively mounted on the headphone bodies, and a music control button and an electrical stimulation mode and time control button are mounted on the two headphone bodies respectively. Two electrical stimulation patches are mounted on a middle portion of the headset, two LED display screens are respectively mounted on the two electrical stimulation patches. An audio decoder chip, a button control module, a power switch, an electrical stimulation generation module, a wireless communications module and a charging port are disposed on the circuit board, and the wireless terminal is independently disposed and in wireless communication with the circuit board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.