公开(公告)号：US20230191049A1

公开(公告)日：2023-06-22

申请号：US17995979

申请日：2020-11-18

Applicant: UNITRA SP. Z O.O. ,  FUNDACJA BADAN I ROZWOJU NAUKI

Inventor： Adrian KRUPOWICZ ,  Michal WSZOLA ,  Dominik DROBINSKI ,  Przemek KITOWSKI

IPC: A61M16/00 ,  A61M16/20

CPC classification number: A61M16/0084 ,  A61M16/024 ,  A61M16/0051 ,  A61M16/201 ,  A61M2205/584 ,  A61M2205/581 ,  A61M2205/3331

Abstract: The self-inflating bag control system is characterized in that it comprises a bag controlling valve which is connected to at least two gas pumps and at least one gas parameter sensor via the gas distribution tubes. It comprises at least one gas pressing device connected to the valve via a gas parameter sensor via gas flow tubes. A control unit with a control panel is connected to the system through a gas sensor, which includes a sub-unit for setting the parameters of the gas flowing into the self-expanding bag, a measuring and analyzing the parameters of the gas flowing in the system by measuring the pressure and volume of the gas from the as parameters sensor, and a warn-alarm sub-unit, which generates a warning and/or alarm signal on the basis of the gas parameters read from the measurement and analysis subunit.