John H. Morriss,Greg Liu,Rohit Girotra,Bernard H. Andreas,Scott J. Baron,Paul G. Hayter,Thomas Jenkins,Richard R. Newhauser, JR.,Jeffrey A. Walker
申请号：
US13798635
公开号：
US20130197426A1
申请日:
2013.03.13
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A system and method for use in iontophoretic anesthesia of a tympanic membrane are disclosed. The system generally includes an earplug and an electrode device. The earplug includes at least one sealing member for sealing the earplug in an ear canal. The method involves using the system on a human or animal subject.
