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Dynamic wireless monitor with nasal ventilation function

A monitor and dynamic technology, applied in the medical field, can solve the problems of not being able to fully reflect the real situation of nasal ventilation of patients, and achieve the effects of simple structure, easy disinfection and convenient use.

Pending Publication Date: 2021-04-30
深圳市医创生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, many patients’ nasal congestion occurs at night, so the current detection method at one time point cannot fully reflect the real situation of the patient’s nasal ventilation. Therefore, a 24-hour dynamic detection is urgently needed to fully reflect the nasal ventilation.

Method used

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  • Dynamic wireless monitor with nasal ventilation function
  • Dynamic wireless monitor with nasal ventilation function
  • Dynamic wireless monitor with nasal ventilation function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] In this embodiment, a dynamic wireless monitor for nasal ventilation function includes a structural main body, and the structural main body includes front-end detection equipment and back-end processing equipment;

[0036] The front-end detection equipment includes:

[0037] Mask 1, for the detector to wear on the face;

[0038] Respiratory flow rate detector, used to detect respiratory flow value, and obtain nasal resistance through airway resistance algorithm;

[0039] The resistance detector is used to detect the nasal ventilation value when the human body breathes;

[0040] The resistance sensor is used to test the pressure difference between the anterior nasal cavity and the posterior nasal cavity;

[0041] The data processor 8 is used to process the detection data of the respiratory flow rate detector, the resistance detector and the resistance sensor;

[0042] The back-end processing equipment includes:

[0043] A scanning module, configured to scan the data ...

Embodiment 2

[0054] A dynamic wireless monitor for nasal ventilation function, comprising a structural main body, the structural main body includes front-end detection equipment and back-end processing equipment;

[0055] The front-end detection equipment includes:

[0056] Mask, for the detector to wear on the face;

[0057] Respiratory flow rate detector, used to detect respiratory flow value, and obtain nasal resistance through airway resistance algorithm;

[0058] The resistance detector is used to detect the nasal ventilation value when the human body breathes;

[0059] The resistance sensor is used to test the pressure difference between the anterior nasal cavity and the posterior nasal cavity;

[0060] The data processor is used to process the detection data of the respiratory flow rate detector, the resistance detector and the resistance sensor;

[0061] The back-end processing equipment includes:

[0062] A scanning module, configured to scan the data detected by the front-end...

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PUM

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Abstract

The invention discloses a nasal ventilation function dynamic wireless monitor, which comprises a structure main body. The structure main body comprises front-end detection equipment and rear-end processing equipment; the front-end detection device comprises a mask used for being worn on the face of a detected person; A respiratory flow velocity detector is used for detecting a respiratory flow value and obtaining nasal resistance through a respiratory tract resistance algorithm; A resistance detector is used for detecting a nasal ventilation value when a human body breathes; A resistance sensor is used for testing the pressure difference value of the front nasal cavity and the rear nasal cavity; A data processor is used for processing detection data of the respiratory flow velocity detector, the resistance detector and the resistance sensor; A back-end processing device comprises a scanning module, an analysis module, a display module, an electrode slice, an amplifier, a host and an access terminal. The device has the advantages of being capable of continuously monitoring, simple in structure, convenient to use, low in material consumption and easy to disinfect. Meanwhile, a detector can check a detection result at any time through a mobile phone APP or a WeChat applet.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a dynamic wireless monitor for nasal ventilation function. Background technique [0002] Nasal congestion is one of the main reasons that plague rhinology patients. When it is severe, it affects the quality of life, causing difficulty in sleeping, waking up at night, and dizziness during the day. The current detection methods of nasal ventilation function include nasal resistance detection, nasal acoustic reflex and so on. The nasal resistance meter is an instrument for objectively measuring nasal breathing resistance. It measures unilateral or bilateral nasal resistance in a calm breathing state, and calculates the airflow resistance in the nasal cavity by measuring the nasal airflow and airflow pressure. However, the current tests are all at one point in time, and they are all carried out during the daytime working hours in the hospital. At this time, patients often have no s...

Claims

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Application Information

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IPC IPC(8): A61B5/085A61B5/087
CPCA61B5/085A61B5/087
Inventor 陈枫虹史剑波黄荣峰
Owner 深圳市医创生物科技有限公司