公开(公告)号：US20230226305A1

公开(公告)日：2023-07-20

申请号：US18002449

申请日：2021-06-14

申请人： OREGON HEALTH & SCIENCE UNIVERSITY

发明人： Evan FONTAINE ,  Whitney MENZEL ,  Albert CHI

IPC分类号： A61M16/20

CPC分类号： A61M16/207 ,  A61M16/206 ,  A61M2205/3331 ,  A61M2240/00

摘要： A gas-driven, pressure-regulated ventilator (10, 210) provides support for spontaneous breathing and non-breathing patients. The ventilator provides short pressure cycled and constant flow ventilatory support that allows the patient to receive consistent and reliable ventilatory breaths. The ventilator is designed to allow a clinician to adjust Peak Inspiratory Pressure (PIP) and Positive End Expiratory Pressure (PEEP) values and the duration of inhalation and exhalation flows in a breath cycle to accommodate patient-specific ventilation needs.