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Handheld microgrid atomizer and application method thereof

A nebulizer and micro-grid technology, applied in the field of medical equipment, can solve problems such as loud noise, single power supply mode of nebulizer, lack of water level warning function, etc.

Active Publication Date: 2016-12-07
CIXI SHUNYE MEDICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, conventional medical nebulizers are compression nebulizers or ordinary ultrasonic nebulizers, which are basically relatively large in size and need to be placed on a desktop or a relatively stable work surface to work. At the same time, the network power is generally used as a power supply. It is inconvenient to move, due to the limitation of size and power supply, the atomizer cannot be used portablely
However, the relative noise of the compression nebulizer is relatively large when it is working, and the atomization particle size of the ordinary ultrasonic nebulizer is not small enough, which is not conducive to absorption treatment.
[0004] Due to the limitation of volume, the existing hand-held medical nebulizers often lack the early warning function of the water level. When the water is short of water, they will not stop working automatically. If the atomizer continues to vibrate without enough liquid, it will The loss of the atomizer reduces the service life of the atomizer, and it is easy to burn the circuit board, so the atomizer cannot be used for a long time
Moreover, the existing power supply mode of the atomizer is also relatively single, lacking a power indicator, and unable to inform the use of the atomizer in advance
[0005] On the other hand, the nozzle of the atomizer is in direct contact with the outside world. Whether it is before or after use, in order to avoid contamination, it is necessary to clean the nozzle of the atomizer. Cause cross-contamination, and the disease enters through the mouth, which is not conducive to treatment

Method used

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  • Handheld microgrid atomizer and application method thereof
  • Handheld microgrid atomizer and application method thereof
  • Handheld microgrid atomizer and application method thereof

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Embodiment Construction

[0035] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0036] Such as Figure 1 to Figure 11Shown is a hand-held micro-mesh nebulizer 1, the hand-held micro-mesh nebulizer 1 includes an atomization unit 10, a main control unit 30, and an anhydrous detection unit 20, and the atomization unit 10 includes a medicine storage portion 11. A micromesh atomizing sheet 12 and a nozzle 14, the nozzle 14 extends obliquely from the drug storage part 11, the drug storage part 11 is provided with a drug storage chamber 112 and an atomization port 114, the atomizer The opening 114 communicates with the drug storage chamber 112 and the nozzle 14, and the micro-mesh atomizing sheet 12 is axially installed on the nozzle 14, facing the atomization opening 114, so that the atomiza...

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Abstract

The invention provides a handheld microgrid atomizer and an application method thereof. The atomizer comprises an atomizing unit, a master control unit and a no water detection unit, wherein the atomizing unit comprises a drug storage part, a microgrid atomizing piece and a nozzle, and the microgrid atomizing piece is axially mounted at the nozzle to atomize a drug liquid in the drug storage part; the master control unit comprises a connecting base, a main machine body and a control unit, and the connecting base is arranged at the upper part of the main machine body; the atomizing unit is separately and electrically connected to the connecting base; the no water detection unit comprises a no water detection pole and a no water detection contact, the no water detection pole is mounted between the drug storage part and the connecting base, the no water detection contact is arranged on the connecting base to be electrically connected with the no water detection pole, a condenser is formed by the no water detection pole, a positive pole of the microgrid atomizing piece and a liquid in the drug storage part, and the control module can detect the capacity of the condenser by means of the no water detection contact, so that whether the drug storage part contains water or not is judged.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a portable and usable hand-held micro-mesh nebulizer and an application method thereof. Background technique [0002] With the continuous development of science and technology, medical devices in many fields are developing towards miniaturization and portability. Medical nebulizers are mainly used to treat various upper and lower respiratory diseases, such as colds, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis and other diseases that occur in the trachea, bronchi, alveoli, and chest cavity . Nebulization inhalation therapy is an important and effective method in the treatment of respiratory diseases. The medicine or water is dispersed into mist or particles suspended in the gas through the nebulizer inhaler, and the medicine enters the respiratory tract and lungs through inhalation. Partial deposition, so as to achieve the purpose of painle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M11/00B08B3/02
CPCA61M11/00B08B3/024A61M2205/18A61M2205/3386A61M2209/10
Inventor 虞鼎峰
Owner CIXI SHUNYE MEDICAL EQUIP
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