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Ultra-low volume spraying device

A spray device and ultra-trace technology, applied in the directions of spray device, spray device, liquid spray device, etc., can solve the problems of small size, spray medicine, nozzle blockage, etc., to improve adhesion efficiency, improve prevention effect, and improve spray efficiency. Effect

Active Publication Date: 2012-07-11
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, in order to improve the efficacy of the medicine, the ultra-micro injection device in the prior art also needs to properly adjust the size of the sprayed particles according to the viscosity and volatility of the medicine to be injected. Therefore, it is difficult to spray the agent under the optimal conditions that meet the characteristics of each agent
[0012] In addition, the size of the injection nozzle of the ultra-micro-injection device in the above-mentioned prior art is very small, and if a chemical with a high viscosity is injected by heating, the problem of nozzle clogging often occurs due to carbonization, etc.

Method used

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Embodiment Construction

[0065] Hereinafter, preferred embodiments for achieving the object of the present invention will be described in detail with reference to the accompanying drawings.

[0066] figure 1 It is a schematic diagram of the micro-injection device of the first embodiment of the present invention. Refer to the following figure 1 Be explained.

[0067] The ultra-micro injection device of the present invention includes: a medicine container 10, which contains medicine (for example, liquid medicine) inside, and a container cover 20 is provided at its inlet; The container cover part 20; the connection pipe 60, which is formed by extending from the connection part 40; the gas supply part 50, which is arranged on one side of the connection pipe 60, for supplying compressed gas to the connection pipe 60; the nozzle part 80 , formed at one end of the connecting pipe 60 , is used to spray medicine mixed with compressed gas; and, the cover part 100 is used to adjust the opening and closing of ...

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Abstract

The present invention proposes to solve the abovementioned problems, and it is an aim of the present invention to provide an ultra-low volume spraying device which can spray chemicals under optimum spraying conditions in accordance with the characteristics of the chemicals being sprayed in the form of ultra-fine particles.

Description

technical field [0001] The present invention relates to an ultra-micro-spraying device. In order to solve the problem of a spray-type spraying device that dilutes a large amount of water in a medicament, the medicament is sprayed in the form of ultrafine particles. According to the characteristic information of the liquid medicine on the medicine container, the spraying condition of the said medicine is automatically set and sprayed. In the case that the user does not take other measures, the characteristics of each medicine can also be considered to spray the medicine under the optimal spraying condition. Jet ultra-micro injection device. [0002] Furthermore, the present invention relates to an ultra-micro-injection device capable of preventing clogging of spray nozzles that usually occurs in most ultra-micro-injection devices, and inputting drug characteristic information stored in each drug container and injection information after actual drug injection. Stored in the con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M7/00B05B7/12B05B1/30
CPCB05B7/2435B05B7/0012A61L9/14A61L2209/13B05B7/10B05B7/16B05B7/1613B05B15/0275B05B15/005B05B15/025B05B15/30B05B15/55B05B15/531
Inventor 魏圣洙