A nebulizer that can meet any use angle

An atomizer and angle technology, which is applied in the field of medical atomizers, can solve the problems of wasting liquid medicine, small spray volume of liquid medicine, waste of liquid medicine, etc., to reduce the use requirements, improve the atomization effect, and increase the collision area Effect
CN106730185BInactive Publication Date: 2019-08-06QIANFOSHAN HOSPITAL OF SHANDONG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
QIANFOSHAN HOSPITAL OF SHANDONG
Publication Date
2019-08-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an atomizer capable of satisfying any use angle. The atomizer capable of satisfying any use angle comprises a main shell body and an upper lid, the undersurface of the main shell body is provided with a central conical tube, the central conical tube is sleeved with a stream guidance sleeve tube, an annular gap of which the cross section is in a conical shape is formed between the central conical tube and the stream guidance sleeve tube, the upper lid is provided with a collision plate and an air outlet pipe interface, the undersurface is in a hemi-spherical shape, the position, located between the stream guidance sleeve tube and the undersurface, of the inside of the main shell body is provided with envelope film, and an air exhaust component which is used for exhausting air is arranged above the envelope film. The upper end of the stream guidance sleeve tube is connected to the upper end of the central conical tube through an upper connecting pillar, and the lower end of the stream guidance sleeve tube is connected to the undersurface through a lower connecting pillar. The main shell body is made from a transparent material. The atomizer is capable of being placed at any angle, which largely brings convenience to the use of a user.
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Description

technical field

[0001] The invention relates to a medical nebulizer, in particular to a medical nebulizer which can be placed horizontally. Background technique

[0002] Compared with the traditional method of taking medicine to treat asthma and other respiratory diseases, the medical nebulizer atomizes the medicine liquid into tiny particles, and the medicine enters the respiratory tract and lungs for deposition through inhalation, so as to achieve painless, rapid and effective treatment. The current nebulizers are generally divided into three types: ultrasonic nebulizer, mesh nebulizer and gas compression nebulizer.

[0003] like Figure 13 As shown, the gas compression atomizer uses compressed air to pass through the small orifice at a high flow rate, thereby forming the Venturi effect, and the negative pressure generated drives the liquid medicine to be sprayed onto the obstacle together, and flows downward under the high-speed impact. When splashing around, the liquid ...

Claims

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