Khalid Said Mansour;Brian W. Pierro;Greg J. Dugan;Eric Porteous
发明人:
Brian W. Pierro,Khalid Said Mansour,Eric Porteous,Greg J. Dugan
申请号：
US13105738
公开号：
US20120285466A1
申请日:
2011.05.11
申请国别(地区):
US
年份:
2012
代理人:
摘要：
In a method for adjusting a ventilation mask, a ventilative state is measured of a ventilation mask that is placed over a respiratory opening of a patient A sealing portion of the ventilation mask is for establishing a fluid seal between the ventilation mask and the patient. The sealing portion comprises a plurality of bladders. An unintentional leak of the fluid seal is determined based on a measured change of the ventilative state. A bladder of the plurality of bladders is adjusted to seal the unintentional leak.
