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A breathing synchronization intelligent control component of a portable aerator on plateau

A technology of intelligent control and aeration machine, applied in the direction of respirators, etc., can solve the problems of being light and convenient to carry, and achieve the effect of light weight, not easy to damage, and small size

Inactive Publication Date: 2017-09-29
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, it contains gas flow valves, gas flow sensors and other devices, such a design does not meet the requirements of lightness and portability

Method used

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  • A breathing synchronization intelligent control component of a portable aerator on plateau

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Embodiment 1

[0018] Such as figure 1 As shown, a plateau portable aerator breath synchronization intelligent control assembly disclosed in this embodiment includes a measuring device 1 for measuring the single reciprocation time of the lightweight piston 7, a control circuit board 3, a solenoid valve 4, an air intake unit Directional valve 5, air outlet one-way valve 6, cylinder 2, assembly air inlet 10 and assembly air outlet 11. The control circuit board 3 is used to receive the single reciprocation time signal of the lightweight piston 7 measured by the measuring device 1 , and is also used to control the opening and closing of the solenoid valve 4 . The air inlet of the electromagnetic valve 4 is connected with the air inlet 10 of the component, and the air outlet of the electromagnetic valve 4 is connected with the air inlet of the cylinder 2 through the air guide pipe. The side opening 8 of the cylinder communicated with the air check valve 5 is located higher than the height of the...

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Abstract

The invention discloses a breath synchronous intelligent control assembly of a portable plateau oxygen-increasing machine, relates to a synchronous intelligent control assembly used for the portable plateau oxygen-increasing machine and belongs to the field of mechanical control. The assembly comprises a measurement device, a cylinder, a control circuit board, an electromagnetic valve, an air inlet one-way valve, an air outlet one-way valve, an assembly air inlet and an assembly air outlet. The measurement device is used for measuring the reciprocating time of a light piston each time. The control circuit board is used for receiving a reciprocating time signal, measured by the measurement device, of the light piston each time, used for controlling the electromagnetic valve to be opened and closed and used for expanding the calculation and memory functions. By means of the embedment algorithm of the control circuit board, the oxygen supply amount can be intelligently controlled according to different breath states of different people. The breath synchronous intelligent control assembly of the portable plateau oxygen-increasing machine can intelligently adjust the oxygen supply amount according to different breath states of different people, and has the advantages of being small in size, low in weight, reliable in operation and the like.

Description

technical field [0001] The invention discloses a breathing synchronous intelligent control component for a portable aerator on a plateau, relates to a synchronous intelligent control component for a portable aerator on a plateau, and belongs to the field of mechanical control. Background technique [0002] In the prior art, related control modules are often used, and the auxiliary control mode combines the control and auxiliary modes. When the patient is breathing spontaneously, the ventilator can be triggered to send air (pressure trigger or flow trigger), which is manifested as assisted ventilation; if the patient is not breathing spontaneously, or the spontaneous breathing frequency is lower than the preset frequency, the ventilator will forcefully send air (time trigger) , manifested as controlled ventilation. Basic principle The control and auxiliary modes can be constant volume or constant pressure, and the feature is that the ventilator delivers mandatory ventilation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M16/00
Inventor 胡博董宁李承军
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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