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Flushing device for general surgery department

A flushing device and general surgery technology, which is applied in the direction of enema/irrigator, medical science, infusion set, etc., can solve the problems of slow cleaning of wounds and great pain of patients, and achieve simple installation, convenient cleaning, and convenient use Effect

Inactive Publication Date: 2018-11-23
CHANGZHOU NO 2 PEOPLES HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing method is to use cotton balls to clean and disinfect a little bit. Generally, hydrogen peroxide solution is used for disinfection, and the pollutants in the wound are washed out while disinfecting. The speed of cleaning the wound in this way is relatively slow, and the patient's more painful

Method used

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  • Flushing device for general surgery department
  • Flushing device for general surgery department
  • Flushing device for general surgery department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as Figure 1 to Figure 6As shown, a flushing device for general surgery includes a closed first box body 1, wherein a push plate 10 is slidably connected inside the first box body 1, in order to ensure that the push plate 10 and the first box body 1 are empty There is no air leakage between the cavities, and there is good sealing performance. A layer of rubber pad 101 is fixed on the peripheral wall of the push plate 10; in order to drive the push plate 10 to push, a screw 11 is threaded on the first box body 1, wherein the screw 11 One end of the screw is connected to the inside of the push plate 10, and when the screw 11 rotates, the push plate 10 will be driven to slide in the first box body 1; in order to maintain the stability of the air pressure in the first box body 1, a There are a first air pressure balance hole 12 and a second air pressure balance hole 13. A plug 130 is plugged into the second air pressure balance hole 13 of the first box body 1. The firs...

Embodiment 2

[0044] The difference from Example 1 is that the outer surface of the first box body 1 and the second box body 2 is coated with a layer of antifouling coating, because the outer surface of the first box body 1 and the second box body 2 is in the first When the box body 1 and the second box body 2 are used, more dust will be accumulated. In order to prevent the dust from sticking to the surface of the first box body 1 and the second box body 2, which will affect the treatment effect on the patient's wound, and make the first box body The body 1 and the second box body 2 are easier to clean, and the outer surfaces of the first box body 1 and the second box body 2 are coated with an antifouling coating, so a preparation method for the antifouling coating is provided, wherein It has the advantages of short preparation process and simple preparation, wherein the preparation method of the antifouling coating on the outer surface of the first box body 1 and the second box body 2 is as...

Embodiment 3

[0052] The difference from Example 1 lies in the preparation of the antifouling coating on the outer surfaces of the first box body 1 and the second box body 2, wherein the preparation method of the antifouling coating is as follows:

[0053] Take the following components by weight for subsequent use: 31 parts of epoxy resin, 27 parts of polypropylene, 16 parts of polyvinyl chloride, 65 parts of acetone, 5 parts of ethyl acetate, 8 parts of polymethacrylate, methacrylic acid hydroxyl 5 parts of alkyl esters, 6 parts of ethyl methacrylate, 6 parts of disodium edetate, 9 parts of vinylene carbonate;

[0054] S1. Prepare the first prefabricated solution: add epoxy resin, polypropylene, and polyvinyl chloride to acetone, heat the overall temperature to 58° C., and heat-preserve for 28 minutes to fully dissolve the raw materials to obtain the first prefabricated solution;

[0055] S2. Preparation of the second prefabricated solution: mix and stir ethyl acetate, polymethacrylate, hy...

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Abstract

The invention discloses a flushing device for the general surgery department. The flushing device is technically characterized by comprising a closed first box, a push plate is in slide connection inthe first box, a rubber pad is fixed to the peripheral wall of the push plate, a screw rod is in threaded connection with the first box, and one end of the screw rod is in rotational connection in thepush plate; the first box is provided with a first air pressure balance hole and a second air pressure balance hole, a plug is inserted in the second air pressure balance hole of the first box, the first box is communicated with a first pipeline, and a nozzle is arranged at one end, away from the first box, of the first pipeline; a second box is arranged above the first box, and a first fixing block and a retaining plate are fixed to the upper portion of the first box. The flushing device for the general surgery department is convenient to use, effective in flushing of wounds of patients, quick in wound cleaning and convenient to use.

Description

technical field [0001] The invention relates to the field of flushing devices, more specifically, it relates to a flushing device for general surgery. Background technique [0002] In the hospital, we can often see some patients with bruises and bleeding. These patients often have dust and other pollutants in their wounds due to the excessive skin and skin. The pollutants are removed, disinfected, and then bandaged. [0003] The existing method is to use cotton balls to clean and disinfect a little bit. Generally, hydrogen peroxide solution is used for disinfection, and the pollutants in the wound are washed out while disinfecting. The speed of cleaning the wound in this way is relatively slow, and the patient's The level of pain is also greater. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a flushing device for general surgery to solve the problems mentioned in the background art. [0...

Claims

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Application Information

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IPC IPC(8): A61M3/02
CPCA61M3/0279
Inventor 徐强
Owner CHANGZHOU NO 2 PEOPLES HOSPITAL
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