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Spray pump device with extended nozzle

A technology of spray pump and pump chamber, which is applied in the direction of nebulizers for treatment, medical equipment, and other medical equipment, etc. It can solve the problems that the nozzle cannot go deep into the mouth, waste, and safety is not strong, and achieves a simple structure of the device, The effect of stable spray volume and convenient use

Active Publication Date: 2015-11-18
ZHONGSHAN MEIJIESHI PACKAGING PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In clinical medicine, when diagnosing and treating the throat, tonsils, vocal cords, etc., it is necessary to use a sprayer to send the liquid medicine to the corresponding parts of the patient's mouth. The nozzles of the existing sprayers generally cannot go deep into the mouth. Accidentally injuring the face or eyes, causing a lot of inconvenience to the user
[0003] Existing oral sprayers generally do not have protection devices, and the button of the sprayer is easily squeezed and moved down due to misoperation during transportation or use, resulting in waste or unnecessary accidents, and the safety is not strong

Method used

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  • Spray pump device with extended nozzle
  • Spray pump device with extended nozzle
  • Spray pump device with extended nozzle

Examples

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

[0028] Such as Figures 1 to 5 A spray pump device with an extension nozzle shown includes a combination cover 1 for connecting with the bottle body, a spray pump device 2 is connected in the combination cover 1, and a liquid outlet of the spray pump device 2 A press head 3 is connected to the top, and an extension nozzle 5 is arranged on the press head 3 , and a safety cover 4 that can prevent the press head 3 from moving down is set on the combined cover 1 .

[0029] The safety cover 4 described in the present invention includes a cover body 41 on which a relief groove 42 is provided, and the extension nozzle 5 is arranged in the relief groove 42 .

[0030] Said cover body 41 in the present invention comprises upper cover body 411, is provided with the lower cover body 412 that can rotate relative to upper cover body 411 so as to limit...

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PUM

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Abstract

The invention discloses a spray pump device with an extended nozzle. The spray pump device comprises a combination cover for connecting with a bottle body. The spray pump device is characterized in that the combination cover is internally connected with a spray pump unit; a liquid output end of the spray pump unit is connected with a press head; the press head is provided with the extended nozzle; and the combination cover is sleeved with a safety hood capable of preventing the press head from moving down. The invention is to overcome the defects in the prior art, and provides the spray pump device with the extended nozzle; and the spray pump device is simple in structure, convenient to use, capable of preventing the face or eyes from being hurt accidentally in the using process, capable of preventing the press head from being pressed by mistake, and safe and reliable.

Description

technical field [0001] The invention relates to a spray pump device with an extended nozzle. Background technique [0002] In clinical medicine, when diagnosing and treating the throat, tonsils, vocal cords, etc., it is necessary to use a sprayer to send the liquid medicine to the corresponding parts of the patient's mouth. The nozzles of the existing sprayers generally cannot go deep into the mouth. Accidentally injuring the face or eyes brings a lot of inconvenience to the user. [0003] Existing oral sprayers generally do not have protection devices, and the button of the sprayer is easily squeezed and moved down due to misoperation during transportation or use, resulting in waste or unnecessary accidents, and the safety is not strong. [0004] Therefore, the existing sprayer needs to be further improved. Contents of the invention [0005] The object of the present invention is to overcome the deficiencies in the prior art and provide a simple structure, easy to use, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M11/00A61M31/00
Inventor 梁金考
Owner ZHONGSHAN MEIJIESHI PACKAGING PROD
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