CN210812991U

CN210812991U - Negative pressure gastric lavage device for department of pediatrics

Info

Publication number: CN210812991U
Application number: CN201921240756.8U
Authority: CN
Inventors: 李金云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-06-23
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a paediatrics negative pressure gastric lavage device, which comprises a box body, a baffle is fixedly arranged in the box body, the middle part of the baffle is connected with a catheter in a penetrating way, one end of the catheter is fixedly connected with a three-way valve, the valve port ends at the two ends of the three-way valve are all connected with a metal pipe by screw threads, one side of the bottom of the inner cavity of the box body is connected with a gastric juice box by a sliding way, one side of the gastric juice box is connected with a liquid pump by a pipeline, the output end of the liquid pump is connected with one of the metal pipe by a flange, the top end of a collecting box is provided with a vacuum pump, the air exhaust end of the vacuum pump is communicated with the collecting box, the top end of the baffle is provided with a rotating frame, the surface of the rotating frame is wound with a gastric tube, one end of the, through the sterilamp that is equipped with, disinfect, avoid the stomach tube to breed the bacterium, guarantee the storage environment of stomach tube.

Description

Negative pressure gastric lavage device for department of pediatrics

Technical Field

The utility model relates to a paediatrics negative pressure gastric lavage device, in particular to paediatrics negative pressure gastric lavage device.

Background

At present, the pace of life of social residents is continuously accelerated, most people have irregular diet, the food sanitation inspection is not too much, many people can not pay attention to the shelf life of the food, the food is eaten and deteriorated, and finally, the situation that many people suffer from food poisoning, especially the immunity of children is poor is caused, the situation is particularly easy to occur on children, the food poisoning is rescued by generally adopting a gastric lavage device, wherein the gastric lavage refers to that liquid with certain components is filled into the gastric cavity and is extracted after being mixed with the content in the stomach, and the process is repeated for many times. The purpose is to eliminate unabsorbed poison in the stomach or clean the stomach cavity, and the utility model is clinically used for preparing before stomach operation and examination. For acute poisoning such as swallowing organic phosphorus, inorganic phosphorus, alkaloid, barbiturate and the like in a short time, gastric lavage is an important rescue measure.

However, the existing gastric lavage devices have some disadvantages, for example, the gastric lavage fluid at a lower temperature is easy to cause discomfort in the stomach of the child due to the fact that the gastric lavage fluid cannot be heated, an over-excitation reaction is caused, and meanwhile, the existing gastric lavage devices cannot sterilize and disinfect the gastric tube, so that bacteria are easy to breed in the gastric tube, and the health of the child is harmed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paediatrics negative pressure gastric lavage device to can't heat for gastric lavage liquid that proposes in solving above-mentioned background art, the gastric lavage liquid that leads to the lower temperature arouses children's stomach discomfort easily, causes the reaction of overexcitation, and current gastric lavage device can not disinfect the stomach tube simultaneously, and the bacterium is easily multiplied to the pipe, endangers the healthy problem of children.

In order to achieve the above object, the utility model provides a following technical scheme: a pediatric negative pressure gastric lavage device comprises a box body, wherein a partition plate is fixedly arranged in the box body, a catheter is connected in the middle of the partition plate in a penetrating manner, one end of the catheter is fixedly connected with a three-way valve, valve port ends at two ends of the three-way valve are in threaded connection with a metal pipe fitting, one side of the bottom of an inner cavity of the box body is in sliding connection with a gastric lavage box, one side of the gastric lavage box is connected with a liquid pump through a pipeline, the output end of the liquid pump is connected with one of the metal pipe fittings in a flange manner, the other side of the bottom of the inner cavity of the box body is in sliding connection with a collection box, the collection box is in alternate connection with the other metal pipe fitting, a vacuum pump is installed at the top end of the collection box, the air exhaust end of the vacuum pump is communicated with the collection box, the surface sliding connection of stomach tube has the electric heating cover, two sterilamp are installed at the top of box inner chamber.

As a preferred technical scheme of the utility model, four edges of box bottom all organize fixedly connected with universal wheel, four through the damping the wheel hub department sliding connection of universal wheel has the brake shoe.

As an optimal technical scheme of the utility model, sewage pipes is installed to one side of collecting box, manual valve is installed to sewage pipes's pipe wall department.

As an optimized technical scheme of the utility model, the inside sliding connection of collecting box has two parallel active carbon filter screens.

As a preferred technical scheme of the utility model, there is the chamber door positive one side of box through hinge joint is articulated, the positive avris of chamber door is fixed to be equipped with magnetic sealant.

As a preferred technical scheme of the utility model, flush mounting plate is installed to the positive one side of chamber door, flush mounting plate's surface mounting has first switch, second switch, third switch and fourth switch, drawing liquid pump, vacuum pump, electric heating jacket and sterilamp pass through first switch, second switch, third switch and fourth switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a paediatrics negative pressure gastric lavage device through the electrical heating cover that is equipped with, is convenient for improve the temperature of gastric lavage liquid, avoids the temperature to cross low arouse children stomach discomfort, causes the reaction of overexcitation, through the sterilamp that is equipped with, disinfects, avoids the stomach tube to breed the bacterium, guarantees the storage environment of stomach tube, through the active carbon filter screen that is equipped with, is convenient for filter solid-liquid separation in the gastric juice, from new recovery processing.

Drawings

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

fig. 2 is the schematic diagram of the internal structure of the collecting box of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a partition plate; 4. a rotating frame; 5. a gastric tube; 6. washing stomach; 7. an ultraviolet germicidal lamp; 8. a conduit; 9. an electric heating jacket; 10. a three-way valve; 11. a collection box; 12. a universal wheel; 13. a liquid pump; 14. a gastric juice tank; 15. a metal pipe fitting; 16. a switch panel; 17. magnetic sealant; 18. a vacuum pump; 19. a blowdown line; 20. a manual valve; 21. an active carbon filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a pediatric negative pressure gastric lavage device, which comprises a box body 1, a baffle 3 is fixedly arranged in the box body 1, a conduit 8 is connected in the middle of the baffle 3 in a penetrating way, a three-way valve 10 is fixedly connected at one end of the conduit 8, metal pipe fittings 15 are in threaded connection with the valve port ends at the two ends of the three-way valve 10, a gastric juice tank 14 is in sliding connection with one side of the bottom of the inner cavity of the box body 1, a liquid pump 13 is connected with one side of the gastric juice tank 14 through a pipeline, the output end of the liquid pump 13 is in flange connection with one of the metal pipe fittings 15, a collecting box 11 is in sliding connection with the other side of the bottom of the inner cavity of the box body 1, the collecting box 11 is in penetrating connection with the other metal pipe fitting 15, a vacuum pump 18 is arranged at the top end of the, one end of the stomach tube 5 is in threaded connection with a gastric lavage head 6, the surface of the stomach tube 5 is in sliding connection with an electric heating sleeve 9, and two ultraviolet germicidal lamps 7 are installed at the top of the inner cavity of the box body 1.

Preferably, four edges of box 1 bottom all organize fixedly connected with universal wheel 12 through the damping, and the wheel hub department sliding connection of four universal wheels 12 has the brake shoe, is convenient for remove box 1 to the ward through universal wheel 12, and the brake shoe can prevent that universal wheel 12 from rotating, brings inconvenience for the work of gastric lavage.

Preferably, a sewage pipe 19 is installed at one side of the collecting box 11, and a manual valve 20 is installed at the pipe wall of the sewage pipe 19, so that liquid waste in the washed gastric juice can be discharged in time.

Preferably, the inside of the collection box 11 is slidably connected with two parallel activated carbon filter screens 21, so that solid-liquid separation in the filtered gastric juice is facilitated, and the filtered gastric juice is recovered and treated newly.

Preferably, one side of the front surface of the box body 1 is hinged with a box door 2 through a hinge joint, a magnetic sealant 17 is fixedly arranged on the side of the front surface of the box door 2, and the magnetic sealant 17 starts a sealing effect to prevent bacteria from entering the box body 1.

Preferably, a switch panel 16 is installed on one side of the front surface of the box door 2, a first switch, a second switch, a third switch and a fourth switch are installed on the surface of the switch panel 16, and the liquid pumping pump 13, the vacuum pump 18, the electric heating jacket 9 and the ultraviolet germicidal lamp 7 are electrically connected with an external power supply through the first switch, the second switch, the third switch and the fourth switch, so that the operation and control of workers are facilitated.

When in specific use, the utility model relates to a paediatrics negative pressure gastric lavage device, firstly, the staff moves through the universal wheel 12, move the box body 1 to the ward inside, then switch on, open the box door 2, start the fourth switch, make the ultraviolet germicidal lamp 7 start working, and close the box door 2, carry out the sterilization and disinfection of gastric tube 5, avoid the gastric tube 5 to breed the bacterium, guarantee the storage environment of gastric tube 5, after a period of time, open the box door 2 again, start the valve switch of adjusting three-way valve 10, take out the gastric tube 5 and gastric lavage head 6, and place in children's stomach, start the third switch, make the electric heating jacket 9 heat the gastric tube 5 after switching on, can make the gastric lavage liquid temperature that flows through the gastric tube 5 improve, avoid the temperature to be too low to cause children's stomach discomfort, cause the overstimulation reaction, then start the first switch, make the liquid suction pump 13 pump the lavage liquid in the gastric lavage liquid box 14 to pump to the gastric tube 5 and gastric, and finally, entering a stomach cavity, adjusting the valve switch of the three-way valve 10 again after a period of time, starting a second switch, enabling the vacuum pump 18 to start working, enabling the inside of the collecting box 11 to generate negative pressure, conveying the dirty liquid in the stomach cavity to the inside of the collecting box 11 through the stomach tube 5 and the other metal pipe fitting 15, filtering through two parallel activated carbon filter screens 21, enabling solid-liquid separation in the dirty liquid, and recovering and treating from a new place.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pediatric negative-pressure gastric lavage device comprises a box body (1), and is characterized in that a partition plate (3) is fixedly arranged inside the box body (1), a guide pipe (8) penetrates through the middle of the partition plate (3), one end of the guide pipe (8) is fixedly connected with a three-way valve (10), valve port ends at two ends of the three-way valve (10) are in threaded connection with metal pipe fittings (15), one side of the bottom of an inner cavity of the box body (1) is in sliding connection with a gastric juice box (14), one side of the gastric juice box (14) is connected with a liquid pump (13) through a pipeline, the output end of the liquid pump (13) is in flange connection with one of the metal pipe fittings (15), the other side of the bottom of the inner cavity of the box body (1) is in sliding connection with a collection box (11), the collection box (11) is in penetrating connection with the other metal pipe fitting (15), a, the utility model discloses a stomach tube, including baffle (3), rotating turret (4), the winding of the surface of rotating turret (4) has stomach tube (5), the one end threaded connection of stomach tube (5) has lavage head (6), the surperficial sliding connection of stomach tube (5) has electric heating jacket (9), two sterilamp (7) are installed at the top of box (1) inner chamber.

2. The pediatric negative pressure gastric lavage device of claim 1 further comprising: four corners of the bottom end of the box body (1) are fixedly connected with universal wheels (12) through damping groups, and four wheel hubs of the universal wheels (12) are connected with brake shoes in a sliding mode.

3. The pediatric negative pressure gastric lavage device of claim 1 further comprising: a sewage discharge pipeline (19) is installed on one side of the collecting box (11), and a manual valve (20) is installed on the pipe wall of the sewage discharge pipeline (19).

4. The pediatric negative pressure gastric lavage device of claim 1 further comprising: the inside of the collection box (11) is connected with two parallel activated carbon filter screens (21) in a sliding way.

5. The pediatric negative pressure gastric lavage device of claim 1 further comprising: the box is characterized in that one side of the front surface of the box body (1) is hinged with a box door (2) through a hinge joint, and a magnetic sealant (17) is fixedly arranged on the side of the front surface of the box door (2).

6. The pediatric negative pressure gastric lavage device of claim 5 wherein: switch panel (16) are installed to the positive one side of chamber door (2), the surface mounting of switch panel (16) has first switch, second switch, third switch and fourth switch, drawing liquid pump (13), vacuum pump (18), electric heating jacket (9) and sterilamp (7) are through first switch, second switch, third switch and fourth switch and external power supply electric connection.