Breathing self-adaptive portable oxygen generator

An oxygen generator and portable technology, applied in the field of medical devices, can solve the problems of affecting the service life of the device, unable to adapt to the patient's self-adaptive breathing, excessive oxygen inhalation, vibration, etc., and achieve a simple structure, accurate control of oxygen inhalation, and high safety. Effect

Pending Publication Date: 2020-06-30
黄洪智
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, most of the above are caused by excessive oxygen inhalation caused by the inability to perform adaptive breathing according to the patient's individual characteristics; and although most of the existing oxygen gen

Method used

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  • Breathing self-adaptive portable oxygen generator
  • Breathing self-adaptive portable oxygen generator
  • Breathing self-adaptive portable oxygen generator

Examples

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Embodiment

[0026] refer to Figure 1-5 In this embodiment, a breath-adaptive portable oxygen concentrator is proposed, which includes a device casing 1 and a support plate 2 installed at the bottom of the device casing 1. Casters 3 are provided at the corners of the bottom of the support plate 2, and the casters 3 and the support plate 2 is provided with a shock absorbing mechanism, the top of the device housing 1 is provided with a handle 4, and the inside of the device housing 1 is fixedly installed with an oxygen generator main body 5 and an oxygen temporary storage box 7 sequentially from bottom to top , the oxygen extraction cylinder 9, and the bottom of the oxygen extraction cylinder 9 is connected with the oxygen temporary storage box 7 through the oxygen extraction pipe 8, and the main body 5 of the oxygen generator is connected with the oxygen temporary storage box 7 through the connecting pipe 6, located at A fixed seat 10 is fixedly installed in the device shell 1 on one side ...

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Abstract

The invention discloses a breathing self-adaptive portable oxygen generator. The oxygen generator comprises a device shell and a support plate arranged at the bottom of the device shell; caster wheelsare arranged at corner positions of the bottom of the support plate; a damping mechanism is arranged between each caster wheel and the support plate; a handle is arranged at the top of the device shell; and an oxygen generator main body, an oxygen temporary storage box and an oxygen leading-out cylinder are fixedly arranged in the device shell from bottom to top in sequence. The device has the advantages that the structure is simple, the design is ingenious, the oxygen inhalation amount during breathing can be accurately controlled to prevent the phenomenon of excessive oxygen inhalation, self-adaptive and more accurate control of the oxygen inhalation amount of people can be ensured, and safety is high. Through arrangement of elastic cross cranks and elastic damping pieces, the effects of damping, energy absorbing, energy releasing and energy dissipating can be achieved, so that influence of excessive vibration on the whole device in a moving process can be reduced, and the service life of the whole device can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a breath-adaptive portable oxygen concentrator. Background technique [0002] Oxygen concentrators, there are many kinds of oxygen concentrators for breathing on the market. Due to the different principles of oxygen production, the use characteristics of each oxygen concentrator are also different. Oxygen production mechanism oxygen principles include: molecular sieve principle, polymer oxygen-enriched membrane principle, electrolysis water principle and chemical reaction oxygen production principle. For example, the working principle of molecular sieve oxygen generator: use molecular sieve physical adsorption and desorption technology. The oxygen concentrator is filled with molecular sieves, which can absorb nitrogen in the air when pressurized, and the remaining unabsorbed oxygen is collected and purified to become high-purity oxygen. The molecular sieve discharges th...

Claims

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Application Information

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IPC IPC(8): A61M16/10A61M16/00
CPCA61M16/101A61M16/022
Inventor 黄洪智马春花
Owner 黄洪智
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