CN216148721U

CN216148721U - Gastric lavage machine for gastroenterology

Info

Publication number: CN216148721U
Application number: CN202120572535.1U
Authority: CN
Inventors: 唐晓辉; 赵雪强; 阳文俊; 罗颖林
Original assignee: Individual
Current assignee: Second Affiliated Hospital Of Guilin Medical University
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2022-04-01
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses a gastric lavage machine for digestive system department, which relates to the technical field of medical instruments and comprises a main body, wherein a control panel is arranged on the front side of the main body, a gastric lavage tube is arranged at the left end of the main body, a primary filter is arranged at the upper end of the main body, and a secondary filter is arranged at the right end of the primary filter. The four fixing columns are arranged, so that four corners of the collecting bag can be hung on the fixing columns, gastric lavage vomitus can be conveniently collected, in addition, the sliding rods at two ends can be simultaneously drawn to the middle through the arrangement of the motor and the bidirectional threaded shaft, the collecting bag is sealed, the bidirectional threaded shaft is connected with the threaded hole in a rotating mode, so that the sliding rods slide along the supporting rods, the collecting bag can be subjected to hot processing sealing through the arrangement of the high-temperature hot melting plate and the silica gel pressing strip, and the high-temperature heating plate can be heated through the combined arrangement of the heater, the heating pipeline and the heating tungsten wires.

Description

Gastric lavage machine for gastroenterology

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a gastric lavage machine for digestive system department.

Background

The digestive system department is the clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. The digestive system diseases are various, the medical knowledge is wide, and the operation is complex and fine. The trained gastroenterologist must be qualified (or receive standardized training from a physician) to receive this stage of culture. The culture period for the gastroenterologist is 3 years.

Some present gastric lavage machines can not carry out automatic clearance to the debris of lavage, expose in the air for a long time, cause the pollution to the environment easily, bring great loaded down with trivial details for staff's clearance, some gastric lavage machine's filter need carry out timely change in addition, and current mounting means is comparatively loaded down with trivial details, and this gastric lavage machine for gastroenterology's suitability variation, consequently need carry out the structure innovation and solve specific problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gastric lavage machine for digestive system department, which aims to solve the problems that some gastric lavage machines can not automatically clean gastric lavage impurities, are exposed in the air for a long time, easily cause environmental pollution and bring great complexity to workers, filters of other gastric lavage machines need to be replaced in time, and the existing installation mode is complicated.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a gastric lavage machine for gastroenterology, includes the main part, the front of main part is provided with control panel, the left end of main part is provided with the lavage tube, the upper end of main part is provided with primary filter, primary filter's right-hand member is provided with secondary filter.

The technical scheme of the utility model is further improved as follows: the upper end of the primary filter is provided with a connecting pipe, the right end of the connecting pipe is fixedly connected with the upper end of the secondary filter, the lower end of the secondary filter is provided with a hexagonal groove, the spring is fixedly connected to the top end of the hexagonal groove, and the lower end of the spring is provided with a pushing plate.

The technical scheme of the utility model is further improved as follows: the top of the inside of main part is provided with the bracing piece, the inside of bracing piece is provided with the motor, the middle part of motor is run through and is provided with two-way threaded shaft, the right-hand member of bracing piece is provided with first slide bar, the upper end of first slide bar is run through and is provided with the screw hole.

The technical scheme of the utility model is further improved as follows: the upper end fixedly connected with fixed column of first slide bar, the left end of first slide bar is provided with the high temperature hot melt board, the left end of bracing piece is provided with the second slide bar, the right-hand member fixedly connected with silica gel layering of second slide bar.

The technical scheme of the utility model is further improved as follows: the left end of the inside of high temperature hot melt plate is provided with a heater, the right end fixedly connected with heating pipeline of heater, the inside of heating pipeline is provided with the heating tungsten filament.

The technical scheme of the utility model is further improved as follows: the heater is in linear connection with a control panel, and the motor is in linear connection with the control panel.

The technical scheme of the utility model is further improved as follows: the shape of the primary filter is hexagonal, and the pushing plate is fixedly connected with the inner wall of the hexagonal groove through the arranged spring.

The technical scheme of the utility model is further improved as follows: the right-hand member of two-way threaded shaft runs through the left and right ends of slide bar and is connected with the screw hole rotation, the slide bar is connected with the bracing piece sliding connection who sets up.

Due to the adoption of the technical scheme, the utility model has the technical progress that:

1. the utility model provides a gastric lavage machine for digestive system department, which is ingenious in design, adopts the combination of a spring and a pushing plate, is convenient for fixing a secondary filter, avoids the shaking of the device in the gastric lavage process to make the secondary filter fall off, and is convenient for taking and placing the secondary filter.

2. The utility model provides a gastric lavage machine for digestive system department, which can hang the four corners of a collection bag on fixed columns by adopting the arrangement of four fixed columns, so as to conveniently collect gastric lavage vomitus, can simultaneously draw the slide bars at the two ends inwards by arranging a motor and a bidirectional threaded shaft, seals the collection bag, and can slide along a support rod by the rotary connection of the bidirectional threaded shaft and a threaded hole, so that the collection bag can be thermally processed and sealed by arranging a high-temperature hot melting plate and a silica gel pressing bar, and the combination of a heater, a heating pipeline and a heating tungsten wire can heat the high-temperature hot heating plate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of a hexagonal groove structure according to the present invention;

FIG. 4 is a schematic view of the structure of the support rod and the slide rod of the present invention;

FIG. 5 is a schematic structural view of a slide bar and a high temperature melt plate according to the present invention.

In the figure: 1. a main body; 11. a hexagonal groove; 111. a spring; 112. a push plate; 12. a support bar; 121. a motor; 122. a bidirectional threaded shaft; 123. a slide bar; 124. a threaded hole; 125. fixing a column; 126. a second slide bar; 127. pressing a silica gel strip; 128. a high temperature hot melt plate; 1281. a heater; 1282. heating the pipeline; 1283. heating a tungsten filament; 2. a control panel; 3. a lavage tube; 4. a first stage filter; 5. a secondary filter; 51. and (4) connecting the pipes.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a gastric lavage machine for digestive system department, which comprises a main body 1, wherein a control panel 2 is arranged on the front surface of the main body 1, a gastric lavage tube 3 is arranged at the left end of the main body 1, a primary filter 4 is arranged at the upper end of the main body 1, a secondary filter 5 is arranged at the right end of the primary filter 4, a connecting pipe 51 is arranged at the upper end of the primary filter 4, the right end of the connecting pipe 51 is fixedly connected with the upper end of the secondary filter 5, a hexagonal groove 11 is arranged at the lower end of the secondary filter 5, a spring 111 is fixedly connected to the top end inside the hexagonal groove 11, a pushing plate 112 is arranged at the lower end of the spring 111, and the combination of the spring 111 and the pushing plate 112 is adopted, so that the secondary filter 5 is conveniently fixed, the shaking of the device in the gastric lavage process is avoided, the secondary filter 5 is dropped, and the secondary filter 5 is conveniently taken and placed.

Example 2

As shown in fig. 2 to 4, on the basis of embodiment 1, the present invention provides a technical solution: the top end of the inside of the main body 1 is provided with a support rod 12, the inside of the support rod 12 is provided with a motor 121, the middle part of the motor 121 is provided with a bidirectional threaded shaft 122 in a penetrating way, the right end of the bidirectional threaded shaft 122 penetrates through the left and right ends of a slide rod 123 and is rotatably connected with a threaded hole 124, the slide rod 123 is slidably connected with the support rod 12, through the arrangement of the motor 121 and the bidirectional threaded shaft 122, the slide rods 123 at the two ends can be simultaneously drawn close to each other inwards to seal the collection bag, the right end of the support rod 12 is provided with a first slide rod 123, the upper end of the first slide rod 123 is provided with a threaded hole 124 in a penetrating way, the bidirectional threaded shaft 122 is rotatably connected with the threaded hole 124, so that the slide rod 123 slides along the support rod, the upper end of the first slide rod 123 is fixedly connected with a fixing column 125, four corners of the collection bag can be hung on the fixing column 125 by adopting the arrangement of four fixing columns 125, and the gastric lavage vomitus can be conveniently collected, the left end of the first sliding rod 123 is provided with a high-temperature hot melt plate 128, the left end of the supporting rod 12 is provided with a second sliding rod 126, and the right end of the second sliding rod 126 is fixedly connected with a silica gel pressing strip 127.

Example 3

As shown in fig. 1 to 5, on the basis of the embodiment 1 and the embodiment 2, the present invention provides a technical solution: preferably, the inside left end of high temperature hot melt plate 128 is provided with heater 1281, the right-hand member fixedly connected with heating pipe 1282 of heater 1281, heating pipe 1282's inside is provided with heating tungsten filament 1283, heater 1281 and the control panel 2 linear connection who sets up, motor 121 and the control panel 2 linear connection who sets up, the setting of high temperature hot melt plate 128 and silica gel layering 127, can collect the bag and carry out the hot-working and seal, heater 1281 and heating pipe 1282 and heating tungsten filament 1283's combination sets up, can be to the heating of high temperature hot plate 128, the shape of primary filter 4 sets up to the hexagon, the inner wall fixed connection of spring 111 and hexagonal groove 11 through setting up of slurcam 112, thereby the convenience is fixed to the filter, avoid the filter to appear the condition that drops at the during operation.

The operation principle of the gastric lavage machine for digestive system department is described in detail below.

As shown in fig. 1-5, through the arrangement of the gastric lavage tube 3, the primary filter 4 and the secondary filter 5, gastric lavage can be performed on a patient, in addition, the work of the primary filter 4 and the secondary filter 5 can be controlled through the control panel 2, vomitus generated by gastric lavage can be collected by using a collection bag in the main body 1, four corners of the collection bag are hung on the fixing columns 125, the motor 121 is controlled to work through the control panel after collection is completed, so that the bidirectional threaded shaft 122 is rotationally connected with the threaded holes in the sliding rods 123, the sliding rods 123 at two ends are drawn close to each other inwards, then the heater 1281 is controlled to work through the control panel 2, the heater 1281 is used for heating the tungsten filament 1283, so that the temperature of the heating tube 1282 is raised, and the collection bag is sealed by extruding the high-temperature hot melting plate 128 and the silica gel pressing strip 127, the package of the sundries at the gastric lavage port can avoid the influence on the environment caused by the long-time exposure in the air.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. A gastric lavage machine for digestive system department, comprising a main body (1), characterized in that: the front surface of the main body (1) is provided with a control panel (2), the left end of the main body (1) is provided with a gastric lavage tube (3), the upper end of the main body (1) is provided with a primary filter (4), and the right end of the primary filter (4) is provided with a secondary filter (5);

the upper end of primary filter (4) is provided with connecting pipe (51), the right-hand member of connecting pipe (51) and the upper end fixed connection of secondary filter (5) of setting, the lower extreme of secondary filter (5) is provided with hexagonal groove (11), the inside top fixedly connected with spring (111) of hexagonal groove (11), the lower extreme of spring (111) is provided with slurcam (112).

2. The gastric lavage machine for digestive system department according to claim 1, further comprising: the top of the inside of main part (1) is provided with bracing piece (12), the inside of bracing piece (12) is provided with motor (121), the middle part of motor (121) is run through and is provided with two-way screw shaft (122), the right-hand member of bracing piece (12) is provided with first slide bar (123), the upper end of first slide bar (123) is run through and is provided with screw hole (124).

3. The gastric lavage machine for digestive system department according to claim 2, characterized in that: the upper end of the first sliding rod (123) is fixedly connected with a fixing column (125), the left end of the first sliding rod (123) is provided with a high-temperature hot melting plate (128), the left end of the supporting rod (12) is provided with a second sliding rod (126), and the right end of the second sliding rod (126) is fixedly connected with a silica gel pressing strip (127).

4. The gastric lavage machine for digestive system department according to claim 3, further comprising: the heating device is characterized in that a heater (1281) is arranged at the left end inside the high-temperature hot melt plate (128), a heating pipeline (1282) is fixedly connected to the right end of the heater (1281), and a heating tungsten filament (1283) is arranged inside the heating pipeline (1282).

5. The gastric lavage machine for digestive system department according to claim 4, wherein: the heater (1281) is in linear connection with the control panel (2), and the motor (121) is in linear connection with the control panel (2).

6. The gastric lavage machine for digestive system department according to claim 1, further comprising: the shape of the primary filter (4) is hexagonal, and the pushing plate (112) is fixedly connected with the inner wall of the hexagonal groove (11) through the arranged spring (111).

7. The gastric lavage machine for digestive system department according to claim 3, further comprising: the right end of the bidirectional threaded shaft (122) penetrates through the left end and the right end of the sliding rod (123) to be rotatably connected with the threaded hole (124), and the sliding rod (123) is slidably connected with the supporting rod (12).