Общество с ограниченной ответственностью "АЛКОТЕКТОР"
发明人:
Сидоров Александр Сергеевич (RU),Мосин Сергей Витальевич (RU),Духанин Александр Кириллович (RU)
申请号：
RU2019144427
公开号：
RU0000196055U1
申请日:
2019.12.27
申请国别(地区):
RU
年份:
2020
代理人:
摘要：
The utility model relates to the field of medical technology and can be used to determine the presence and concentration of alcohol in exhaled air. The analyzer comprises a housing and an air flow forming unit located therein with a housing ventilation device, a measuring module including a microcontroller, a temperature sensor, an ethanol sensor and an intake system made in the form of a micropump with a pressure sensor with the possibility of supplying a sample of exhaled air of a predetermined volume to the ethanol sensor, a control unit and an associated information display unit, wherein the aforementioned ventilation device is connected to the control unit, and the micropump, pressure sensor, temp sensor Aturi and ethanol sensor electrically connected to the microcontroller, which is connected to the control unit. In this case, the analyzer is equipped with a second ventilation device connected to the control unit, the air flow forming unit is made in the form of a configurator, on one side of which the said ventilation device of the housing is installed, and on the other hand there is an inlet of the said housing with an air gap relative to the intake pipe of the intake system moreover, said measuring module is installed on one of the adjacent sides of the configurator, and a second device is installed on its other adjacent side during ventilation, with purging said gap and ensure removal of exhaled air remaining after previous measurement of the gap and the inlet of the intake system. 2 s.p. f-ly, 3 ill.Полезная модель относится к области медицинской техники и может быть использована для определения наличия и концентрации алкоголя в выдыхаемом воздухе. Анализатор содержит корпус и расположенные в нем узел формирования воздушных потоков с устройством вентиляции корпуса, измерительный модуль, включающий микроконтроллер, датчик температуры, датчик этанола и заборную систему, выполненную в виде микронасоса с датчиком давления с возможностью подачи к датчику этано
