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High-efficient atomizing administration device

An applicator and high-efficiency technology, which can be applied in the direction of the nebulizer for treatment, etc., can solve the problems that the medicine bottle cannot be in a vertical state, cannot achieve nasal administration, and the structural design is unreasonable, and achieves novel and ingenious structural design. Simple operation and highly innovative effects

Inactive Publication Date: 2009-10-14
TIANJIN BOKELIN MEDICINE PACKAGING TECH
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AI Technical Summary

Problems solved by technology

The disadvantages of the existing atomized drug delivery device are mainly reflected in: the structural design is unreasonable, when the drug bottle is used for nasal administration, the medicine bottle cannot be in a vertical state, and the human hand is also laborious when pressing, which is extremely inconvenient to use; moreover, Due to the limitations of the above-mentioned usage status, it is impossible to realize the administration of nasal cavity specific targets, thus affecting the therapeutic effect

Method used

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  • High-efficient atomizing administration device
  • High-efficient atomizing administration device
  • High-efficient atomizing administration device

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Embodiment Construction

[0020] The present invention will be further described in detail below through specific embodiments in conjunction with the accompanying drawings. The following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0021] A high-efficiency atomizing drug delivery device mainly consists of a shell and a pressing cover. The innovation of the present invention is that: outside the lower end of the shell 3, an upwardly inclined drug delivery tube 7 is formed. The shell can be made into a cylindrical shape, and an arc-shaped bottom support surface 8 is made at the bottom end of the shell. The surface of the shell on both sides of the drug delivery tube is symmetrically formed with longitudinally arranged hand-held grooves 4 . The drug delivery tube is cylindrical, and its outer diameter can be specially designed according to the body shape differences among different races in various regions of the world to improve the c...

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Abstract

The invention relates to a high-efficient atomizing administration device which essentially comprises a shell and a press cover. The innovation of device lies in that: the lower end of the shell is externally provided with an upper tilted administration tube, the lower end of the shell is internally is provided with a mounting seat used for mounting aerosol pharmaceutical bottle upside down, the mounting seat is provided with an atomizing micropore corresponding to the administration tube, and the upper end of the shell is provided with the press cover which can be buckled up on the bottom end of the pharmaceutical bottle. The structure has novel, scientific and reasonable design, is specially used for nasal cavity administration by the originally designed administration tube, and conforms to the human engineering principle so as to ensure the nasal cavity atomizing treating effect; simultaneously, the device has the advantages of convenient operation and comfortableness, thus being the high-efficient atomizing administration device with higher innovation.

Description

technical field [0001] The invention relates to a medical drug delivery device, in particular to a high-efficiency atomized drug delivery device. Background technique [0002] Nasal administration has been proven to be a simple and effective treatment method, which can not only be used for the treatment of respiratory diseases, modern scientific research has also found that nasal administration can also be used for the treatment of systemic diseases, and it has the first priority of avoiding the liver to the drug. It has the characteristics of rapid onset of action and high bioavailability, so nasal administration has gradually attracted great attention from the international pharmaceutical pharmacology community. Nasal drug administration can achieve good results by spraying, but nasal drug delivery is still achieved by using an atomized applicator similar to oral atomized drug delivery. The structure is relatively simple, and most of the aerosol drug The bottle is placed ...

Claims

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Application Information

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IPC IPC(8): A61M11/02
Inventor 仇玉平
Owner TIANJIN BOKELIN MEDICINE PACKAGING TECH
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