Respiratory support method capable of dynamically adjusting flow and respiratory support equipment

A technology that dynamically adjusts and supports equipment. It is applied in the direction of respirators, medical equipment, and other medical equipment. It can solve problems such as insufficient gas transmission technology, and achieve the effects of improving comfort, improving comfort, and improving tolerance.

Pending Publication Date: 2021-01-29
HUNAN MICOME ZHONGJIN MEDICAL SCI & TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] There are deficiencies in the gas delivery technology of existing respiratory support equipment, and it needs to be improved and improved

Method used

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  • Respiratory support method capable of dynamically adjusting flow and respiratory support equipment
  • Respiratory support method capable of dynamically adjusting flow and respiratory support equipment
  • Respiratory support method capable of dynamically adjusting flow and respiratory support equipment

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Embodiment Construction

[0034] In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0035] see figure 1 , the present invention provides a method for dynamically adjusting the flow of respiratory support, comprising the steps of:

[0036] obtain expiratory cycle characteristics in use of respiratory support equipment;

[0037] Specifically, the feature of the expiratory cycle is obtained by the respiratory support device. Generally, from the detection of the expiratory state (the specific expiratory state feature is measured using a common technical solution in the field, and is not specifically limited) to the detection of the expiratory state. The time of the inspirator...

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Abstract

The invention relates to a respiratory support method capable of dynamically adjusting flow and respiratory support equipment. The respiratory support method capable of dynamically adjusting flow comprises the following steps: acquiring expiration period characteristics of the respiratory support equipment in use; and according to the expiration period characteristics, carrying out expiration flowadjustment operation is in the expiration period. According to the respiratory support method provided by the invention, through a flow control mode capable of setting comfort, when the expiration ofthe patient is detected, the expiration flow is dynamically adjusted, so that the use comfort of a user is improved; and the flow is reduced according to the set comfort level, and then the flow is controlled in real time according to the detected expiration time of the patient, so that the use comfort of the patient is improved and the tolerance is improved under the condition that the use requirements of the patient are met.

Description

technical field [0001] The invention relates to electronic equipment, in particular to a breathing support method and breathing support equipment for dynamically adjusting flow. Background technique [0002] Respiratory support technology is an important means of treating respiratory failure. Nasal high-flow oxygen humidification therapy (referred to as high-flow oxygen therapy, High-Flow Nasal Cannula, HFNC) is a new type of respiratory support technology. The warmed and humidified gas, with a flow rate of 30-60L / Min or above, achieves the purpose of delivering a stable concentration of oxygen, flushing the dead space of the upper airway, and generating a certain positive end-expiratory airway pressure. it is good. [0003] The current high-flow oxygen therapy products are mainly medical products. For some patients with mild symptoms, hospitalization will generate high costs and occupy unnecessary medical resources. Therefore, household high-flow humidified oxygen therapy ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00
CPCA61M16/00A61M2016/003A61M2205/3327A61M2205/3334
Inventor 戴征李蒙
Owner HUNAN MICOME ZHONGJIN MEDICAL SCI & TECH DEV CO LTD
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