A spraying device capable of quickly spraying a wide range of wards
A large-scale and fast technology, applied in water supply devices, sanitary equipment for toilets, disinfection, etc., can solve the problems of uneven spraying, waste of liquid medicine, unadjustable spraying range, etc., to avoid manual operation and reduce power waste. Effect
Active Publication Date: 2021-03-02
JILIN UNIV
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Problems solved by technology
[0006] Aiming at the deficiencies of the prior art, the present invention provides a spraying device capable of quickly spraying medicines in a wide range of wards, which has the advantages of adjustable spraying range, uniform spraying, large-scale spraying, high sterilization efficiency and avoiding waste of medicine liquid. Advantages, it solves the problems of non-adjustable spraying range, uneven spraying, inability to spray in a large area, low sterilization efficiency and waste of liquid medicine in the existing ward spraying device
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[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0033] see Figure 1 to Figure 10 As shown, the spraying device capable of quickly spraying medicines on a wide range of wards includes a spraying frame 1, the upper end of the middle part of the spraying frame 1 is fixedly connected with a support column 2, and the upper end of the support column 2 is rotatably connected with a rotating cylinder 3, and the rotating cylinder The upper end of 3 is fixedly connected with an outer water spray ball head 4, and the...
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The invention discloses a spraying device capable of rapidly spraying medicines to a wide range of wards. The adjustment port corresponding to the mouth, the inside of the control rod is provided with a first variable resistor, the right side of the first variable resistor is provided with a metal sheet, the upper and lower ends of the metal sheet are provided with arc-shaped grooves, and the inside of the control rod is provided with a For the second variable resistor, the upper ends of the left adjusting rod and the right adjusting rod are respectively provided with a first metal ball and a second metal ball. By turning the adjustment rod to move in the annular groove, the left adjustment rod drives the partition to move, the partition blocks the adjustment port in the inner spray ball head, and the adjustment rod drives the metal ball to move in the variable resistor. This structure solves the problem of existing The spraying range of the spraying device in the ward cannot be adjusted, the spraying is uneven, the sterilization efficiency is low, and the problem of wasting liquid medicine.
Description
technical field [0001] The invention relates to the technical field of medicine spraying devices for wards, in particular to a medicine spraying device capable of rapidly spraying medicines for a wide range of wards. Background technique [0002] Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body, including required computer software, [0003] Ward spraying device is to spray medicine on a large area of wards to achieve the purpose of rapid sterilization and disinfection, so as to provide patients with a clean and hygienic treatment environment without disease sources. The spraying device is also a kind of medical auxiliary equipment. [0004] At present, when spraying disinfectant on hospital wards, most of them use hand-held sprayers with medicine tanks on their backs for spraying. However, the disadvantage of this is ...
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IPC IPC(8): A61L2/26A61L2/18A61L9/00
CPCA61L2/18A61L2/26A61L9/00A61L2202/25
Inventor 仲崇丽李金秋吴娜
Owner JILIN UNIV