CN217612177U

CN217612177U - Gastrointestinal decompression device

Info

Publication number: CN217612177U
Application number: CN202123349805.1U
Authority: CN
Inventors: 陈艳萍; 彭书芝; 刘小艳; 孙萍萍; 陈帅
Original assignee: Funing People's Hospital
Current assignee: Funing People's Hospital
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-10-21
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a stomach intestine pressure relief device, concretely relates to stomach intestine pressure relief technical field, including case and the collecting box of breathing in, the inner wall slidable mounting of case of breathing in has movable ejector pin, the top fixedly connected with control valve of activity ejector pin, the bottom fixedly connected with extrusion dish of activity ejector pin, the outer wall slidable mounting of extrusion dish is in the inner wall of case of breathing in, one side intercommunication of case of breathing in has first trachea. In the above scheme, through having set up the case of breathing in, when needs carry out the drainage, can stretch into the stomach intestine with the second trachea, slowly draw the control valve after that, the seal valve of outlet duct should be opened this moment, the gas above the extrusion dish extrudees, the below is the negative pressure state, utilize this negative pressure to take out the gas of collecting box top inside the case of breathing in to cause the collecting box inside also to become the negative pressure state, thereby take out the liquid of stomach intestine inside through the negative pressure pipe, moreover, the steam generator is simple in structure, the negative pressure is sufficient, disposable can the suction completely, can also repetitious usage.

Description

Gastrointestinal decompression device

Technical Field

The utility model relates to a stomach intestine decompression technical field, more specifically say, the utility model relates to a stomach intestine pressure relief device.

Background

Gastrointestinal decompression is the use of the principle of negative pressure aspiration to aspirate the contents of the gastrointestinal tract and thereby reduce the pressure within the gastrointestinal tract. The prior gastrointestinal pressure reducer is generally implemented by adopting a drainage tube and a drainage bag, but because the negative pressure in the drainage bag is insufficient, the drainage is not thorough enough, a plurality of times of drainage operations are needed, the time and the labor are wasted, the pain of a patient is increased, and the workload is also increased for medical staff.

It is therefore desirable to provide a gastrointestinal decompression device.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects of the prior art, the embodiment of the utility model provides a gastrointestinal decompression device to solve the problems that the negative pressure of the current drainage bag is not enough and the drainage is not thorough enough.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a gastrointestinal decompression device, includes suction box and collecting box, the inner wall slidable mounting of suction box has movable ejector pin, the top fixedly connected with control valve of activity ejector pin, the bottom fixedly connected with extrusion dish of activity ejector pin, the outer wall slidable mounting of extrusion dish is in the inner wall of suction box, one side intercommunication of suction box has first trachea, first tracheal one end intercommunication has perpendicular pipe, the one end intercommunication of perpendicular pipe has the L venturi tube, suction box's top fixed mounting has the outlet duct, the one end intercommunication of collecting box has the negative pressure pipe, the one end intercommunication of negative pressure pipe has the bellows, the one end of bellows still communicates there is the second trachea.

Preferably, the number of the air outlet pipes is several, and sealing valves are arranged inside the air outlet pipes.

Preferably, the top of the collecting box is provided with an air pressure sensor.

Preferably, a fixed bottom plate is fixedly mounted on the top surface of the inner cavity of the collection box, a telescopic pipe is fixedly mounted on the bottom surface of the fixed bottom plate, a floating plate is fixedly connected to one end of the telescopic pipe, and a touch shaft is fixedly mounted on the top surface of the floating plate.

Preferably, the bottom surface fixed mounting of PMKD has touch switch, the outside of collecting box is provided with the alarm, electric connection between touch switch and the alarm.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the suction box is arranged, when drainage is needed, the second air pipe can extend into the stomach and intestine, the control valve is slowly pulled, the sealing valve of the air outlet pipe is opened at the moment, the pressing disc extrudes the air above the suction box, the air below the suction box is in a negative pressure state, the air above the collection box is sucked into the suction box by utilizing the negative pressure, so that the interior of the collection box is also in the negative pressure state, and the liquid in the stomach and intestine is taken out through the negative pressure pipe;

in the above-mentioned scheme, but in order to ensure the device repetitious usage, when the collecting box is inside to be filled up soon, need a liquid level alarm mechanism, when the solution liquid level rose, it rose to promote the kickboard, and flexible pipe begins to shrink, and touch switch is pressed to the touching axle of device kickboard top, and touch switch makes the alarm begin to send the police dispatch newspaper, reminds medical personnel, can receive the volume in the collecting box not much, need in time discharge the contents, could use.

Drawings

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

FIG. 2 is a schematic view of a first overall internal structure of the present invention;

FIG. 3 is a second schematic view of the entire interior of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

[ reference numerals ]

1. A suction box; 2. a collection box; 3. a movable ejector rod; 4. an extrusion disc; 5. a control valve; 6. a negative pressure tube; 7. a first air pipe; 8. a vertical tube; 9. an L-shaped tube; 10. an air outlet pipe; 11. an air pressure sensor; 12. a bellows; 13. fixing the bottom plate; 14. a telescopic pipe; 15. a touch switch; 16. a floating plate; 17. touching the shaft.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention more clear, the following detailed description is given with reference to the accompanying drawings and specific embodiments, and the description of this section is only exemplary and explanatory and should not be taken as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

Example one

As shown in fig. 1-3, the embodiment of the utility model provides a gastrointestinal decompression device, including breathing in case 1 and collecting box 2, the inner wall slidable mounting of breathing in case 1 has movable ejector pin 3, the top fixedly connected with control valve 5 of movable ejector pin 3, the bottom fixedly connected with crushing dish 4 of movable ejector pin 3, the outer wall slidable mounting of crushing dish 4 is in the inner wall of breathing in case 1, one side intercommunication of breathing in case 1 has first trachea 7, the one end intercommunication of first trachea 7 has vertical pipe 8, the one end intercommunication of vertical pipe 8 has L venturi tube 9, the top fixed mounting of breathing in case 1 has outlet duct 10, the one end intercommunication of collecting box 2 has negative pressure pipe 6, the one end intercommunication of negative pressure pipe 6 has bellows 12, the one end of bellows 12 still communicates there is the second trachea.

Wherein, the number of outlet pipes 10 is a plurality of, and the inside all has the sealing valve.

Specifically, through having set up suction box 1, when needing to carry out the drainage, can stretch into the stomach intestine with the second trachea, draw control valve 5 slowly afterwards, the seal valve of outlet duct 10 should be opened this moment, the gas of extrusion dish 4 extrusion top, the below is the negative pressure state, utilize this negative pressure to take out the gas of collecting box 2 top into suction box 1 inside, thereby cause collecting box 1 inside also to become the negative pressure state, thereby take out the liquid of stomach intestine inside through negative pressure pipe 6, moreover, the steam generator is simple in structure, the negative pressure is sufficient, disposable can suck out completely, can also repetitious usage

Specifically, according to the actual conditions, a plurality of air outlet pipes 10 can be arranged, when the drainage speed is required to be slow, the sealing valves of one or two air outlet pipes 10 can be opened, the slow air outlet speed is ensured, so that the drainage process is slowed down, the pain of a patient is relieved, and when the drainage process is required to be accelerated, the sealing valves of the air outlet pipes 10 are opened simultaneously, so that the liquid in the stomach and intestine can be discharged conveniently and timely.

Wherein, the top of the collecting box 2 is provided with an air pressure sensor 11.

Specifically, the air pressure sensor 11 can ensure whether the air leakage problem exists in the pipeline and the box body, and ensure the safety and the stability of the drainage process.

Example two

As shown in fig. 1 to 4, the difference between the second embodiment and the first embodiment is that: a fixed bottom plate 13 is fixedly arranged on the top surface of the inner cavity of the collecting box 2, an extension tube 14 is fixedly arranged on the bottom surface of the fixed bottom plate 13, one end of the extension tube 14 is fixedly connected with a floating plate 16, and a touch shaft 17 is fixedly arranged on the top surface of the floating plate 16; the bottom surface fixed mounting of PMKD 13 has touch switch 15, and the outside of collecting box 2 is provided with the alarm, electric connection between touch switch 15 and the alarm.

Specifically, in order to ensure that the device can be used for a plurality of times, when the collecting box is to be filled up, a liquid level alarm mechanism is needed, when the liquid level of the solution rises, the floating plate 16 is pushed to rise, the telescopic pipe 14 begins to shrink, the touch shaft 17 above the floating plate of the device presses the touch switch 15, the touch switch 15 enables the alarm to begin to give an alarm, medical personnel are reminded, the volume which can be contained in the collecting box is small, and the contents need to be discharged in time, so that the device can be used.

The utility model discloses a working process as follows:

this scheme, through having set up suction box 1, when needing to carry out the drainage, can stretch into the stomach intestine with the second trachea, slowly pull control valve 5 after that, the seal valve of outlet duct 10 should be opened this moment, the gas of extrusion dish 4 extrusion top, the below is the negative pressure state, utilize this negative pressure to take out the gas of collecting box 2 top into suction box 1 is inside, thereby cause collecting box 1 inside also to become the negative pressure state, thereby take out the liquid of stomach intestine inside through negative pressure pipe 6, moreover, the steam generator is simple in structure, the negative pressure is sufficient, disposable suction completely, can also repetitious usage.

This scheme, when the collecting box is inside to be filled up, needs a liquid level alarm mechanism, when the solution liquid level rose, will promote the kickboard 16 and rise, and flexible pipe 14 begins to shrink, and touch shaft 17 of device kickboard top presses touch switch 15, and touch switch 15 makes the alarm begin to send out the police dispatch newspaper to play the warning effect.

The device has effectively solved the drainage bag negative pressure not enough, and the not thorough problem of drainage can also be used repeatedly many times, establishes liquid level alarm mechanism in, reminds medical personnel, in time arranges the thing to the greatest extent in the collecting box, convenient next use, simple structure, the practicality is strong, is worth promoting.

Claims

1. The gastrointestinal decompression device comprises an air suction box (1) and a collection box (2), and is characterized in that a movable ejector rod (3) is arranged on the inner wall of the air suction box (1) in a sliding mode, a control valve (5) is fixedly connected to the top of the movable ejector rod (3), an extrusion disc (4) is fixedly connected to the bottom of the movable ejector rod (3), the outer wall of the extrusion disc (4) is arranged on the inner wall of the air suction box (1) in a sliding mode, a first air pipe (7) is communicated with one side of the air suction box (1), a vertical pipe (8) is communicated with one end of the first air pipe (7), an L-shaped pipe (9) is communicated with one end of the vertical pipe (8), an air outlet pipe (10) is fixedly arranged on the top of the air suction box (1), a negative pressure pipe (6) is communicated with one end of the collection box (2), a corrugated pipe (12) is communicated with one end of the negative pressure pipe (6), and a second air pipe is further communicated with one end of the corrugated pipe (12).

2. A gastrointestinal decompression device according to claim 1, wherein the number of the outlet pipes (10) is several, and a sealing valve is arranged inside each outlet pipe.

3. A gastrointestinal decompression device according to claim 1, wherein the collection chamber (2) is provided with a gas pressure sensor (11) at the top.

4. The gastrointestinal decompression device according to claim 1, wherein a fixed bottom plate (13) is fixedly arranged on the top surface of the inner cavity of the collection box (2), an extension tube (14) is fixedly arranged on the bottom surface of the fixed bottom plate (13), one end of the extension tube (14) is fixedly connected with a floating plate (16), and a touch shaft (17) is fixedly arranged on the top surface of the floating plate (16).

5. The gastrointestinal decompression device according to claim 4, wherein a touch switch (15) is fixedly mounted on the bottom surface of the fixed bottom plate (13), an alarm is arranged outside the collecting box (2), and the touch switch (15) is electrically connected with the alarm.