Alberto Rodriguez,Victor Fernandez,Yassel Valdes,Lazaro Morales
申请号：
US15880720
公开号：
US10559228B2
申请日:
2018.01.26
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An apparatus and method according to which a patient simulator is used to simulate a human patient's breathing pattern, the patient simulator including a simulated respiratory system and a simulated airway system. The simulated respiratory system includes a lung valve, a simulated lung in communication with the lung valve, and a breathing pump including a cylinder and a piston dividing the cylinder into first and second chambers, the first chamber being in communication with the lung valve via at least a first flow path, and the second chamber being in communication with the lung valve via at least a second flow path. The simulated airway system is configured to be in communication with the second chamber of the breathing pump via at least a third flow path. In several exemplary embodiments, simulating, using the patient simulator, the human patient's breathing pattern comprises reciprocating the piston within the cylinder.
