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Medical micropore atomization medicine absorber

A microporous atomization and drug inhaler technology, applied in the field of drug inhalers, can solve the problems of inability to control the size of atomized particles, inability to enter the blood circulation system, incapable of capillary absorption, etc., achieving low power consumption, long life, Energy saving effect

Inactive Publication Date: 2010-02-17
王成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing medical nebulizers cannot control the size of the atomized particles, and can only be used for dry throat, moistening the lungs, etc. It is an auxiliary treatment device for respiratory system diseases
Existing medical nebulizers cannot be used for critically ill patients, comatose patients, infants and other patients who cannot accept drugs independently, or patients who are unwilling to accept or continue to receive oral, injection, or drip administration
Existing medical nebulizers cannot atomize liquid medicine into a mist with a particle diameter within a certain range, and cannot enter the larynx, trachea, bronchi, and lungs, and thus cannot be absorbed by the capillaries of the respiratory system, and thus cannot enter the blood circulation system

Method used

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  • Medical micropore atomization medicine absorber
  • Medical micropore atomization medicine absorber
  • Medical micropore atomization medicine absorber

Examples

Experimental program
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Effect test

Embodiment 1

[0027] See Figure 1~5 As shown, the present invention in this embodiment includes: a main body 1 on which a liquid medicine tank 2 and a circuit device are installed, wherein the main body 1 is a plastic or metal shell main body. The liquid medicine tank 2 is equipped with a microporous piezoelectric ceramic atomizing sheet 4, which is connected to the atomization control board 7 in the circuit device, and the microporous piezoelectric ceramic atomizing sheet 4 is atomized Under the control of the control board 7, a high-frequency oscillation is generated, so that the liquid medicine connected to the microporous piezoelectric ceramic atomizing sheet 4 vibrates out through the micropores on the microporous piezoelectric ceramic atomizing sheet 4 to form mist for the patient to absorb.

[0028] Specifically: the above-mentioned circuit device includes: an atomization control board 7 connected by wires, a microporous piezoelectric ceramic atomization sheet 4, a switch 8, and a b...

Embodiment 2

[0035] See Figure 6 As shown, the difference between the second embodiment and the first embodiment is that the microporous piezoelectric ceramic atomizing sheet 4 in the second embodiment is connected with the liquid medicine on the bottom surface of the liquid medicine tank 2, and the microporous piezoelectric ceramic atomizing sheet 4 Under the control of the atomization control board 7, a high-frequency oscillation effect is generated, so that the liquid medicine connected to the bottom surface of the liquid medicine tank 2 and the microporous piezoelectric ceramic atomizing sheet 4 vibrates out through the micropores on the microporous piezoelectric ceramic atomizing sheet 4 to form mist Then enter the breathing mask 3 through the conduit 6 for absorption by the patient.

[0036] Further speaking: the above-mentioned conduit 6 is inserted into the medicine tank 2 from the bottom of the side wall of the medicine tank 2 and fixed on the medicine tank 2 . The above-mention...

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Abstract

The invention relates to a medicine absorber, in particular to a medical micropore atomization medicine absorber. The medical micropore medicine absorber comprises a main body, the main body is provided with a medicine water box and a circuit device, the medicine water box is internally provided with a micropore piezoelectric ceramic atomization slice, the micropore piezoelectric ceramic atomization slice is connected with atomization control board in the circuit device, and the micropore piezoelectric ceramic atomization slice generates high frequency oscillation action under the control of the atomization control board, so that medicine water connected with the micropore piezoelectric ceramic atomization slice is absorbed by patients after the medicine water is vibrated out from the micropore on the micropore piezoelectric ceramic atomization slice to form fog. The invention can atomize the medicine water into fog with particle diameter in certain range and cause the fog to be absorbed by capillary of the breathing system via choke, trachea, bronchus and lung and then enter the blood circulatory system. The invention is mainly used for critical patients, comatose people and infant as well as patients unwilling to accept and unable to continuously accept drug administration in oral intake, injection and drop ways.

Description

Technical field: [0001] The invention relates to a drug inhaler, in particular to a medical microporous atomizing drug inhaler. Background technique: [0002] Existing medical nebulizers are mainly used as medical devices for disease prevention and treatment of respiratory system diseases, and are indispensable medical devices for drug mist therapy that is gradually and widely used. However, the existing medical nebulizers cannot control the size of the atomized particles, and can only be used for dry throat and moistening the lungs, etc. It is an auxiliary treatment device for respiratory system diseases. Existing medical nebulizers cannot be used for critically ill patients, comatose patients, infants and other patients who cannot accept medicines independently, or patients who are unwilling to accept or continue to accept oral, injection, or drip administration. Existing medical nebulizers cannot atomize liquid medicine into a mist with a particle diameter within a certa...

Claims

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Application Information

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IPC IPC(8): A61M11/00A61M15/00
Inventor 王成
Owner 王成
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