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Respiration assisting mask

A mask and filter element technology, applied in fluid pressure control, electric fluid pressure control, clothing, etc., can solve problems such as poor breathing and achieve the effect of smooth breathing

Inactive Publication Date: 2017-09-15
李良杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing masks that the user feels that the breathing is not smooth after wearing them, the present invention provides a breathing assistance mask

Method used

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  • Respiration assisting mask

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Embodiment Construction

[0009] The breathing assistance mask is composed of a mask body (1), a filter element (2), an impeller (3), a motor (4), a motor controller, an air pressure sensor (5), a microcomputer module and a battery. The mask body is provided with ventilation holes, There is a filter element groove in the vent hole, the filter element is installed on the filter element groove, the impeller is installed on the outside of the filter element, which is driven by a motor, the motor is connected to the motor controller, the air pressure sensor is installed on the inside of the filter element, and the microcomputer module and battery are installed on the mask The outside of the body; the signal input end of the motor controller is connected to the signal output end of the microcomputer module, and the signal output end of the air pressure sensor is connected to the signal input end of the microcomputer module; the microcomputer module controls the motor control module according to the air pressur...

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Abstract

A respiration assisting mask is composed of a mask body, a filter element, an impeller, a motor, a motor controller, an air pressure sensor, a microcomputer module and a battery, wherein a vent hole is formed in the mask body, a filter element groove is formed in the vent hole, the filter element is arranged on the filter element groove, the impeller is mounted at the outer side of the filter element, the impeller is driven by the motor, the motor is connected to the motor controller, and the air pressure sensor is mounted at the inner side of the filter element; a signal input end of the motor controller is connected to a signal output end of the microcomputer module, and a signal output end of the air pressure sensor is connected to a signal input end of the microcomputer module; the microcomputer module controls the motor control module to adjust the operation direction of the motor according to the air pressure value measured by the air pressure sensor in real time, when the air pressure in the mask body measured by the air pressure sensor is smaller than the current atmospheric pressure, the motor is controlled to drive the impeller to blow air into the mask body, while when the air pressure in the mask body measured by the air pressure sensor is greater than the current atmospheric pressure, the motor is controlled to drive the impeller to blow air to the outside of the mask body.

Description

Technical field [0001] A breathing aid mask. Background technique [0002] When the air quality is poor, people usually wear masks to prevent the contaminated air from causing harm to the body. However, the existing masks do not have the function of breathing assistance. After the user wears the existing masks, the breathing resistance will increase, breathing will not be smooth, and The feeling of boredom, the experience is not good. Summary of the invention [0003] In order to overcome the shortcoming of the existing mask that the user feels that breathing is not smooth after wearing it, the present invention provides a breathing assistance mask. The breathing assistance mask can determine whether the user inhales or exhales according to its air pressure sensor. When the user inhales, it blows into the mask. When the user exhales, it blows out of the mask to assist the user in breathing. Allow users to breathe more smoothly. [0004] The technical solution adopted by the prese...

Claims

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Application Information

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IPC IPC(8): A41D13/11G05D16/20
CPCA41D13/11G05D16/2006
Inventor 李良杰
Owner 李良杰
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