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Air-bag type spray bottle

A spray bottle and air bag technology, applied in the field of medical equipment, to achieve a wide range of clinical treatment effects

Active Publication Date: 2012-07-18
江苏万登工具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing sprayer for powder medicine has a spoon-shaped end. In order to prevent the medicine powder from falling out of the spoon, it is required that the spraying direction can only be in the horizontal direction, and it cannot be sprayed in other directions.
Although the patient can adjust the posture so that the sprayer can spray the powder on the wound surface in a horizontal direction, sometimes, because the patient has a fracture or other illness that cannot change the posture, it is necessary to spray the powder on the wound surface accurately in the horizontal direction , that is a very difficult thing

Method used

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0010] The airbag type medicine spraying bottle is made of one-way air inlet valve 1, air bag 2, one-way air outlet valve 3, main pipe 4, side pipe 5, spray pipe 6, cover sheet 7 and medicine powder hopper 8. Wherein, the top and the bottom of the airbag 2 are respectively connected with a one-way air intake valve 1 and a one-way air outlet valve 3, the lower end of the one-way air outlet valve 3 is connected with the main pipe 4, and the lower end of the main pipe 4 is connected with two inverted L-shaped pipes in opposite directions. The side pipes 5 communicate with each other. The lower ends of the two side pipes 5 are respectively connected to and communicated with the two sides of the cylindrical medicine powder hopper 8 with the top closed. The nozzle 6 is a straight pipe with a taper at the lower end, and the upper end of the nozzle 6 connects ...

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Abstract

The invention relates to a medical appliance, in particular to an air-bag type spray bottle consisting of a one-way air inlet valve, an air bag, a one-way air outlet valve, a primary tube, two side tubes, a spray tube, a cover plate and a dust hopper. The bottom of the air bag is connected with the one-way air outlet valve; the lower end of the one-way air outlet valve is connected with the primary tube; the lower end of the primary tube is communicated with two reverse L-shaped side tubes in opposite directions; the lower ends of the two side tubes are respectively connected and communicatedwith the two sides of a cylindrical dust hopper with a closed top end; and elastic cover plates are arranged inside the dust hopper and used for sealing the lower part of the dust hopper. The invention has the universal spraying effect and can be more widely applied to clinical treatment.

Description

technical field [0001] The invention relates to a medical device, in particular to an airbag spray medicine bottle. Background technique [0002] Usually, in clinical practice, it is often necessary to directly spray the solid powder medicine on the wound surface of the patient's body. Existing sprayer for powder medicine has a spoon-shaped end, in order to prevent the powder from falling out of the spoon, this requires that the injection direction can only be the horizontal direction, and cannot be sprayed along other directions. Although the patient can adjust the posture so that the sprayer can spray the powder on the wound surface in a horizontal direction, sometimes, because the patient has a fracture or other illness that cannot change the posture, it is necessary to spray the powder on the wound surface accurately in the horizontal direction , that is a very difficult thing. Contents of the invention [0003] In order to solve the deficiencies of the prior art, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M35/00
Inventor 王永秀
Owner 江苏万登工具有限公司
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