Adjustable pre-air treatment system device for medical atomizer

An air treatment system and air treatment technology, applied in the field of medical equipment, can solve problems such as reducing the life of the atomizer, reducing the efficacy of atomization, and affecting the safety of atomization, so as to promote the full use of medicine, improve safety performance, and structure simple effect

Pending Publication Date: 2019-03-01
威海盛洁医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the current atomizers will produce condensed water when the machine and pipeline are in use. When the condensed water is too much, it will enter the atomizer. On the one hand, it will dilute the atomized

Method used

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  • Adjustable pre-air treatment system device for medical atomizer
  • Adjustable pre-air treatment system device for medical atomizer
  • Adjustable pre-air treatment system device for medical atomizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 As shown, the present invention provides an adjustable front air treatment system device for a medical nebulizer, including a control system, a gas pipeline and a front air treatment adjustment device installed on the gas pipeline, and the two ends of the gas pipeline are respectively set There is an air inlet and an air outlet nozzle 11, and the air outlet nozzle 11 is connected to the atomizing cup body through a pipeline; the front air treatment adjustment device includes a pressure control device and a flow control device, and the pressure control device and the flow control device are respectively connected with the control system electric connect. The pressure control device includes an air compression pump 1 , and an air filter 3 is connected to the front end of the air inlet of the air compression pump 1 . The air inlet of the air compression pump 1 is also connected with a muffler 4, which can offset the resonance of the air flow, thereby redu...

Embodiment 2

[0040] Such as figure 2 As shown, the present invention provides an adjustable pre-air treatment system device for medical nebulizers. The compressed air control device in the device of Embodiment 1 is an electromagnetic proportional valve 21 electrically connected to the control system, and the electromagnetic proportional valve is controlled by the control system. 21 to control the output volume of compressed air, and then achieve the purpose of controlling the flow rate of compressed air, thereby realizing the purpose of controlling the size of atomization.

[0041] Such as Figure 4-Figure 8 As shown, the present invention provides a working principle of an adjustable front air treatment system device for medical nebulizers: first, the air compression pump 1 is started to work through the intelligent control system 2, and the air compression pump 1 filters the external air through the air in turn Filter 3 to remove solid particles such as dust and impurities, and then en...

Embodiment 3

[0044] Such as image 3 As shown, the present invention provides an adjustable front air treatment system device for a medical nebulizer, including a control system, a gas pipeline and a front air treatment adjustment device installed on the gas pipeline, and the two ends of the gas pipeline are respectively set There is an air inlet and an air outlet nozzle 11, and the air outlet nozzle 11 is connected to the atomizing cup body through a pipeline; the front air treatment adjustment device includes a pressure control device and a flow control device, and the pressure control device and the flow control device are respectively connected with the control system electric connect. The pressure control device includes an air compression pump 1 , and an air filter 3 is connected to the front end of the air inlet of the air compression pump 1 . A muffler 4 is also connected between the air compression pump 1 and the air filter 3 . The control system is an intelligent control system...

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PUM

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Abstract

The invention discloses an adjustable pre-air treatment system device for a medical atomizer, and solves the technical problems in the prior art that the structural design is not reasonable, the entering mode of compressed air is not adjustable, the waste of a medicine liquid and weakening of the medicine effect are caused, the prepared compressed air contains condensed water, bacteria are easy tobreed in an atomizing cup body pipeline, and the safety is low. The adjustable pre-air treatment system device for the medical atomizer comprises a control system, a gas pipeline and a pre-air treatment adjustment device arranged on the gas pipeline, the two ends of the gas pipeline are provided with an air inlet and an air outlet nozzle respectively, and the air outlet nozzle is connected with an atomizing cup body through the pipeline; the pre-air treatment adjustment device comprises a pressure control device and a flow control device, and the pressure control device and the flow control device are electrically connected with the control system respectively. The adjustable pre-air treatment system device for the medical atomizer can be widely applied to the technical field of medical equipment.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to an adjustable front air treatment system device for a medical nebulizer. Background technique [0002] At present, the existing nebulizers are divided into ultrasonic nebulizers and compression nebulizers. Compression nebulizers form high-speed airflow through compressed air through small nozzles, and the negative pressure generated drives liquid or other fluids to be sprayed together. On the barrier, under the high-speed impact, it splashes around to make the liquid droplets become mist particles and spray out from the outlet pipe, but the flow adjustment of the compression atomizer is not sensitive when compressing air, and the extensive entry of compressed air is not conducive to selectivity The treatment for different human bodies and organs makes the drug effect not fully exerted, and causes unnecessary waste, which affects the atomization effect. When t...

Claims

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Application Information

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IPC IPC(8): A61M11/02
CPCA61M11/02A61M2205/3379A61M2205/42A61M2205/3331A61M2205/18A61M2205/75
Inventor 李海峰丛培芳范晓磊
Owner 威海盛洁医疗科技有限公司
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