FIELD: medical technology.
SUBSTANCE: group of inventions relates to medical technology, namely to variants of a portable device for heating inhaled air. In the first variant, the device comprises a controller containing a temperature control unit and a fan speed controller. The device has an air pipeline with an inlet and outlet, including a heating element, as well as an air injection fan located at the end of its inlet, an inhaled air temperature sensor located at the end of the outlet inside the air pipeline. The device further comprises a body temperature sensor configured to be attached to the human body. The inhaled air temperature sensor and the body temperature sensor interact with the controller to transmit to it the body temperature and the temperature of the inhaled air, to adjust the temperature of the inhaled air in real time. The second variant does not contain a fan and a fan speed controller. The third variant of the device additionally has a mask fixed at the end of the outlet, including an inlet for inhaled air and at least one outlet for exhaled air.
EFFECT: accuracy of air heating by a portable device in real time, depending on the current temperature of the human body.
8 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PORTABLE DEVICE FOR HEATING INHALED AIR (OPTIONS) | 2022 |
|
RU2783303C1 |
| PORTABLE (MOBILE) DEVICE FOR HEATING INHALED AIR | 2022 |
|
RU2783302C1 |
| PORTABLE INHALED AIR HEATING DEVICE | 2022 |
|
RU2775801C1 |
| PORTABLE INSPELAL AIR HEATING DEVICE | 2021 |
|
RU2783253C1 |
| THERAPEUTIC AND PREVENTIVE RESPIRATORY DEVICE (OPTIONS) | 2021 |
|
RU2779878C1 |
| PROTECTIVE MASK WITH HEAT EXCHANGER | 2021 |
|
RU2753030C1 |
| BREATHING AIR HEATER (OPTIONS) | 2020 |
|
RU2778901C2 |
| DEVICE FOR TRAINING AND DEVELOPING SKILLS FOR PERFORMING MOUTH-TO-MOUTH ARTIFICIAL RESPIRATION | 2022 |
|
RU2791812C1 |
| ULTRASONIC PORTABLE INHALER | 2023 |
|
RU2815646C1 |
| AIR-HEATED BED | 2021 |
|
RU2772484C1 |
