Kevin G. Connors,Albert Chum-Chi Chin,Roy H. Sullivan, III,Matthew J. Whitney,William H. Gruber
申请号：
US16784045
公开号：
US20200254226A1
申请日:
2020.02.06
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An pressure attenuation device for use in a body can include a balloon comprising an outer wall and defining an interior chamber therein. The balloon can be configured to elastically deform up to at least to an internal pressure of 90 cm H2O. A high vapor pressure media having a vapor pressure of between 155 cm-185 cm H2O at 37 degrees Celsius can be positioned within the interior chamber. The balloon can have a minimum wall thickness of between 0.001 inches-0.00175 inches.
