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Constant temperature control gastric lavage machine

A gastric lavage machine and a constant temperature technology, which is used in enema/irrigator, medical science, surgery, etc., can solve problems such as difficulty in balancing water injection and suction, poor temperature control, and lack of constant temperature function in gastric lavage machines. Fast and better installation of gastric lavage tube, simplified structure, good sealing effect

Active Publication Date: 2021-06-01
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the problem that the existing gastric lavage machine has the problem of difficult balance between water injection and suction, and the existing gastric lavage machine lacks the constant temperature function, or has the problem of poor temperature control, the present invention provides a constant temperature function and can be adjusted gastric lavage machine

Method used

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  • Constant temperature control gastric lavage machine
  • Constant temperature control gastric lavage machine
  • Constant temperature control gastric lavage machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021]Example 1: Such asfigure 1 A constant temperature regulatory spasacular diagram showing the sealing reservoir 2, the insulation cache 4 and the seal sewage box 3 are sequentially mounted inside the casing. Set the water inlet joint, warm water outlet joint, sewage inlet joint, and the power cord plug on the casing, and set the control panel and display on the casing.

[0022]One of the important features of the gastric plane is that the bottom portion of the sealing reservoir 2 and the sealing box 3 is integrally connected by the communication tube 8, and in the inner sealing sleeve in the interior tube 8, there is a piston 23. The push rod sealing box 22 is mounted in the communication pipe 8, and the electric push rod 21 is mounted in the push rod sealing box 22, and the end of the electric push rod 21 is connected to the piston 23. The piston 23 in the communication tube 8 achieves the complete synchronization of warm water discharge and the sewage recovery, the synchronous co...

Embodiment 2

[0026]Example 2: On the basis of Example 1, a joint pressing assembly 7 is provided in each of the joints, and it is possible to achieve a quick and better and installation of the washstone, and the sealing is very good. Such asimage 3 As shown, each of the joint pressing assemblies 7 includes a fixed seat 71, respectively, and the side surface of the tube plug 72 is provided, and the side card slot 73 is disposed in the axial direction, and the retaining seat 71 side mounting shrapnel 74, the inner side of the shrapnel 74 is fixed with a card Block 75, the block 75 can enter the corresponding card slot under the pressure of the shrapnel 74, and when the pipeline is attached to the outer side of the pipe joint, the shrapnel 74 is oppressed the block 75, and the block 75 compresses the pipe wall into the card slot.

Embodiment 3

[0027]Example 3: On the basis of Example 1, the stomach assembly 6 capable of quick and easy to mount detachment is provided. Such asFigure 4-6As shown, a gastric laptop assembly is attached to the warm water outlet joint and the sewage inlet joint, including three-way joint tube root 61 and plug, gastric tube 20, water pipe 18, and sewing tube 19, respectively, three connections, respectively. Plug. It is an object of the present invention to use the three-way joint by disinfecting, the gastric tube 20, the water pipe 18, and the drain pipe 19 are silicone tubes, respectively, and the tube diameter is larger than the plug diameter of the three-way joint, so that it is easy to install and Disassemble. After the stomach tube 20, the water pipe 18, and the drain pipe 19 are set in each of the three-way joints, the sealing and secure connection relationship is achieved by pressing the tripdute 64.

[0028]Such asfigure 2 As shown, a fixed central shaft 66 is disposed vertically on the out...

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Abstract

The invention discloses a gastric lavage machine with constant temperature control, which comprises a machine casing, a sealed water storage tank, a sealed sewage discharge box, a drive unit, a control unit, a pipeline, a one-way valve, a sealed water storage tank and a sealed sewage discharge tank. The bottom of the box is connected as a whole through a connecting pipe. At the same time, a piston is sealed inside the connecting pipe, and a push rod sealing box is installed in the connecting pipe. An electric push rod is installed in the push rod sealing box. The end of the electric push rod is connected to the described piston; the present invention can avoid discomfort caused by asynchrony of stomach pressure or suction. Moreover, the synchronous compression volumes are exactly the same, that is, the strokes of the output volume and the recovery volume are synchronized and the same, achieving the best matching relationship between supply and extraction. At the same time, it meets the needs of fast gastric lavage and slow gastric lavage, and can ensure a constant temperature at the output end regardless of the amount of water required, achieving the effect of sensitive and precise temperature control.

Description

Technical field:[0001]The present invention belongs to the field of gastric machine improvement, and in particular to a constant temperature regulatory gastric plane.Background technique:[0002]Traditional spatulating machines are pressure to generate pressure by extrusion equipment or pump, to complete the flow of pumping or sucking, to puminate the water into the stomach, then take the water and food residue from the stomach, repeated as above to achieve rinsing The role of harmful and toxic substances in the gastric cavity. This traditional gastric lavage mode has more drawbacks, of which the traditional spatula is measured and the pressure specific value of water injection and suction is displayed, and the speed and dose of water injection and suction liquid cannot be accurately adjusted, and the above caused the pressure of the stomach. Monitoring and regulating, there is a safe risk of stomach pressure high vomiting, accidental and gastric mucosa damage bleeding, and there is s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M3/02
CPCA61M3/0283A61M3/0287A61M2210/1053A61M3/0208A61M2210/005
Inventor 张君瑞
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV