Respiration assistance equipment

A technology of breathing assistance and equipment, applied in the field of medical devices, can solve the problem that the ventilator cannot be adapted to the person.

Inactive Publication Date: 2017-07-14
韩健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, conventional ventilators cannot provide accurate respiratory assistance services according to the individual or the time.

Method used

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Embodiment Construction

[0016] The present invention will be described in detail below with reference to the accompanying drawings.

[0017] Such as figure 1 As shown, breathing assistance equipment includes:

[0018] A breathing assistance device comprising an oxygen cylinder 1 connected in sequence, a regulating valve 2, a gas mixing chamber 3 and a breathing hood 6, the regulating valve 2 being used to regulate the pressure and / or flow of the pure oxygen flow from the oxygen cylinder 1 , pure oxygen and air are mixed to a specified concentration in the gas mixing chamber 3 and the oxygen-enriched gas is delivered to the breathing hood 6 for use by the patient, including:

[0019] The breathing sound collection device 4 is used to collect the sound generated when the patient's lungs breathe, form a sound waveform signal, and transmit it to the controller 7;

[0020] The ultrasonic imaging device 5 is used to send ultrasonic waves to the patient's lungs and receive the echoed ultrasonic waves from...

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PUM

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Abstract

The invention discloses respiration assistance equipment. The respiration assistance equipment comprises an air bottle, an oxygen bottle, a regulating valve, a gas mixing chamber, a breathing hood, a respiration sound collection device, an ultrasonic image device, and a controller. The respiration assistance equipment has the following beneficial effects: according to real-time body information on patients, accurate respiration assistance services can be provided for a patient.

Description

technical field [0001] The invention belongs to the field of medical devices, and in particular relates to a breathing aid device that provides accurate oxygen supply according to real-time body information of a patient. Background technique [0002] Certain respiratory diseases require that patients suffering from these diseases be supplied with air or an oxygen-enriched air mixture. This supply of gas can be carried out using breathing aids commonly referred to as breathing aids. Conventional ventilators provide oxygen-enriched gas to the patient at a predetermined oxygen supply rate and feeding frequency. However, the conditions of different patients are not the same, and even for the same patient, their physical conditions at different times are not necessarily the same. Therefore, the conventional ventilator cannot provide accurate respiratory assistance service according to the individual or the time. Contents of the invention [0003] In order to solve the above p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00A61M16/12
CPCA61M16/00A61M16/0003A61M16/12A61M2016/003A61M2202/0208A61M2205/3331A61M2205/3334A61M2202/0007
Inventor 帅梦琦
Owner 韩健
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