Do-Hyoung Kim,Pyung-Kyu Kim,Joo-Wan Seo,Won-Jang Lee
申请号：
US16742167
公开号：
US10786667B1
申请日:
2020.01.14
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A multichannel stimulation system for regenerating damaged corneal nerves, includes: electrically contacting a contactor of the multichannel unit with the stimulation signal module； providing an electric pulse signal, by the stimulation signal module； transferring an electric pulse signal of a first duration time and an electric pulse signal of a seventh duration time to the first channel, and transferring an electric pulse signal； maintaining an adjusted magnitude of the absolute value of an electric pulse signal when the magnitude of the absolute value of the electric pulse signal desired by a user is adjusted； and confirming whether impedance measured between the first channel and an area where the first channel is attached and impedance measured between the second channel and an area where the second channel is attached exceed a reference impedance.
