Intelligent mouth-nose breathing monitoring device and detection method thereof

Abstract

The invention relates to an intelligent mouth-nose breathing monitoring device and method. The device comprises a breath detector, a mouth breathing detector, an abdominal breathing detection assemblyand a monitoring main unit. The breath detector comprises nasal plugs in nostrils, vent holes are formed in the nasal plugs, and a first air flow sensor for detecting breath is arranged on the innerwall of the vent hole; the mouth breathing detector comprises a second air flow sensor and a supporting arm for installing the second air flow sensor, one end of the supporting arm is fixed to the face, the other end of the supporting arm extends to a supporting arm in front of the oval cavity, and the second air flow sensor is arranged at the end, extending toward the portion in front of the ovalcavity, of the supporting arm; the abdominal breathing detection assembly comprises an elastic band fixed to the abdomen, an air bag is arranged at the inner side of the elastic band, and a pressuresensor is arranged in the air bag; the monitoring main unit comprises a main controller, a displayer, an analog-to-digital conversion module, multiple sensor interface modules and a communication interface module. The intelligent mouth-nose breathing monitoring device is suitable for a patient to use in the daily life, and the detection cost of the patient is saved; detected data is analyzed and judged, and the basis is provided for diagnosis of a doctor.

Description

technical field [0001] The invention relates to the field of medical and health technologies, in particular to an intelligent mouth and nose breathing monitoring device and a detection method thereof. Background technique [0002] Obstructive sleep apnea syndrome (OSAS) is monitored by monitoring the breathing and sleep system. The popularity of mainstream monitoring equipment products is low, sleep laboratories are insufficient and medical expenses are relatively expensive, and the equipment is huge and requires patients to go to the hospital for monitoring. The medical burden of patients is heavy and the treatment methods bring inconvenience to patients. Therefore, the monitoring of respiratory and sleep system OSAS needs to be developed into the field of portable medical equipment. [0003] The existing monitoring of OSAS requires electrode bonding on the chest and other parts of the body. This method is better for adults, but it is not suitable for children and adolescen...

AI Technical Summary

Problems solved by technology

[0002] Obstructive sleep apnea syndrome (OSAS) is monitored by monitoring the breathing and sleep system. The popularity of mainstream monitoring equipment products is low, sleep laboratories are insufficient and medical expenses are relatively expensive, and the equipment is huge and requires patients to go to the hospital for monitoring. The medical burden of patients is heavy and the treatment method brings inconvenience to patients. Therefore, the monitoring of respiratory and sleep system OSAS needs to be developed into the field of portable medical equipment

[0003] The existing monitoring of OSAS requires electrode bonding on the chest and other parts of the body. This method is better for adults, but it is not suitable for children and adolescents, because children and adolescents will move when they sleep at night. Electrode bond is easily rubbed off, interrupting the monitoring process

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