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Automatic gastric lavage equipment

A technology of gastric lavage and equipment, applied in the direction of enema/irrigator, medical science, infusion set, etc., which can solve the problems of inconvenient replacement of gastric lavage liquid, difficult cleaning of pumping liquid, and no installation

Inactive Publication Date: 2019-10-18
郭子文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the human body is poisoned, there is a situation that the human body is unconscious and unable to vomit spontaneously. Traditional gastric lavage equipment has problems such as inconvenient replacement of gastric lavage liquid, no gastroscope clamping device, no extraction liquid sampling tube, and difficult cleaning of liquid extraction. This invention solves these problems. above question

Method used

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  • Automatic gastric lavage equipment

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Experimental program
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specific Embodiment approach 1

[0038] Combine below Figure 1-23 In this embodiment, an automatic gastric lavage device includes a liquid injection assembly 1, a gastroscope clamping assembly 2, a liquid suction assembly 3 and a power assembly 4, and the liquid injection assembly 1 is connected to the power assembly 4 , the gastroscope clamping assembly 2 is connected with the liquid injection assembly 1, and the liquid suction assembly 3 is connected with the power assembly 4.

specific Embodiment approach 2

[0040] Combine below Figure 1-23 In this embodiment, an automatic gastric lavage device includes a liquid injection assembly 1 including a liquid injection motor 1-1, a liquid injection motor shaft 1-2, a liquid injection fan 1-3, a liquid injection fan cover 1-4, a liquid storage Chamber 1-5, outlet pipe 1-6, knob 1-7, threaded barrel 1-8, lower outlet pipe 1-9, partition 1-10, buckle 1-11, fixed column 1-12, pull Column 1-13, carriage 1-14, tension spring Ⅰ1-15, blocking plate 1-16, air hole 1-17, bottom plate 1-18, button 1-19, button slide 1-20, spring Ⅰ1-21 , switch bracket 1-22, upper liquid injection port 1-23 and lower liquid injection port 1-24, liquid injection motor 1-1 is connected with liquid injection motor shaft 1-2, liquid injection motor shaft 1-2 is connected with liquid injection The fans 1-3 are connected, the liquid injection motor shaft 1-2 is rotationally connected with the liquid injection fan cover 1-4, the liquid injection fan 1-3 is located in the ...

specific Embodiment approach 3

[0042] Combine below Figure 1-23 This embodiment, this embodiment will further explain Embodiment 1. The gastroscope clamping assembly 2 includes a rubber tube 2-1, a hard half tube 2-2, a side wall I2-3, a side wall II2-4, and clips. Slider 2-5, Spring II 2-6, Clip I 2-7, Clip II 2-8, Clip III Slide Rail 2-9, Clip III 2-10, Extension Spring II 2-11, Slide Rail Frame 2-12, Clip III Slide Groove 2-13, semicircular cover slide rail 2-14, semicircular cover 2-15 and hemispherical head 2-16, rubber hose 2-1 is connected with liquid outlet pipe 1-6, rubber hose 2-1 is connected with rigid half pipe 2- 2-phase connection, side wall Ⅰ2-3, side wall Ⅱ2-4 are connected with hard half pipe 2-2, clip slider 2-5 is connected with side wall Ⅱ2-4, spring Ⅱ2-6 is located in clip slider Inside 2-5, clip Ⅰ 2-7 is slidingly connected with clip sliding cylinder 2-5, clip Ⅱ 2-8 is connected with hard half pipe 2-2, clip Ⅲ slide rail 2-9 is slidably connected with clip Ⅲ 2-10, clip Ⅲ2-10 is sli...

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Abstract

The invention relates to the field of the gastroenterology department, in particular to automatic gastric lavage equipment. The automatic gastric lavage equipment comprises a liquid injection combination, a gastroscope clamping combination, a liquid pumping combination and a power combination. When a person is poisoned, the person is in coma and cannot vomit to expel poisons by himself / herself, and traditional gastric lavage equipment has problems that gastric lavage liquid is inconvenient to replace, a gastroscope clamping device and a pumping liquid sampling tube are not arranged, and cleaning is inconvenient is during liquid pumping. To solve the problems, a liquid injection fan pressurizes a liquid storage chamber, then the pressure in the liquid storage chamber is increased, the upper-layer gastric lavage liquid flows into the gastric part, after a period of time, a liquid injection motor is shut down, a liquid pumping motor is started up, then contents in the stomach are pumped out, and through the repeated operation, liquid pumping is conduced multiple times; when the upper-layer gastric lavage liquid is used up, a liquid outlet tube is adjusted, lower-layer gastric lavage liquid begins to be discharged, and switching of the gastric lavage liquid is completed; when a sampling bag sleeves a sampling joint, the pumped liquid can be sampled, a gastroscope clamp is arrangedon a liquid injection tube and can clamp a gastroscope tightly, and thus the interior of the stomach is better observed through the gastroscope.

Description

technical field [0001] The invention relates to the field of gastroenterology, in particular to an automatic gastric lavage device. Background technique [0002] When the human body is poisoned, there is a situation that the human body is unconscious and unable to vomit spontaneously. Traditional gastric lavage equipment has problems such as inconvenient replacement of gastric lavage liquid, no gastroscope clamping device, no extraction liquid sampling tube, and difficult cleaning of liquid extraction. The present invention solves these problems. above question. Contents of the invention [0003] The purpose of the present invention is achieved through the following technical solutions: [0004] An automatic gastric lavage device, comprising a liquid injection assembly, a gastroscope clamping assembly, a liquid suction assembly and a power assembly, the liquid injection assembly is connected to the power assembly, and the gastroscope clamping assembly is combined with the...

Claims

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Application Information

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IPC IPC(8): A61M3/02
CPCA61M3/0258A61M3/0283A61M2210/1053A61M2210/005
Inventor 郭子文柯莉
Owner 郭子文
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