CN217245342U

CN217245342U - Gastric lavage bed

Info

Publication number: CN217245342U
Application number: CN202220975285.0U
Authority: CN
Inventors: 谢霑超; 马恒泰; 田蓉
Original assignee: Qinghai Provincial People's Hospital
Current assignee: Qinghai Provincial People's Hospital
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-23
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a gastric lavage bed, which comprises a bed body, a metal collecting tank which is arranged on the bed body and is distributed near one side edge of the bed body, a body position limiting mechanism which is movably connected with the bed body and is positioned at the rear side of the metal collecting tank to limit a patient to be in a lateral lying position, a waste liquid box which is connected with the metal collecting tank and is distributed below the bed body, a gastric lavage liquid supply box positioned at one side of the waste liquid box and a placing groove which is arranged at one side of the gastric lavage liquid supply box and is used for accommodating a gastric lavage machine, wherein the waste liquid box is respectively provided with a liquid discharge pipe and a sampling pipe which are communicated with the interior, the liquid discharge pipe and the sampling pipe are both provided with switch valves used for controlling the opening and closing of an internal passage, and the waste liquid box is also provided with a flow guide pipe communicated with the metal collecting tank; the gastric lavage liquid feed tank is equipped with two piece at least connecting pipes, and one of them connecting pipe is used for supplying water for inside, and another connecting pipe passes through communicating pipe with the gastric lavage machine to be connected, utilizes position limiting mechanism help patient to keep the lateral position, the gastric lavage of being convenient for, and the vomitus is collected in the metal collecting vat, avoids splashing everywhere and the polluted environment.

Description

Gastric lavage bed

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to gastric lavage bed.

Background

The gastric lavage is to fill liquid with a certain component into the stomach cavity, mix the contents in the stomach and then draw out the mixture, and the operation is repeated for many times, so as to remove the unabsorbed poison in the stomach or clean the stomach cavity. The gastric lavage bed used in the current rescue room is a common medical diagnosis and treatment bed. Such a gastric lavage bed simple structure, the function is single, not only needs medical personnel to assist the patient to keep the lateral position when the patient is gastric lavage, does not have the design that is used for collecting the waste liquid moreover, generally needs to provide the device in addition to collect the waste liquid, and the vomitus is handled inconveniently, pollutes the surrounding environment easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gastric lavage bed which aims at the technical problems of single function and inconvenient gastric lavage operation of the prior gastric lavage bed in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gastric lavage bed comprises a bed body, a metal collecting tank, a body position limiting mechanism, a waste liquid tank, a gastric lavage liquid supply tank and a placing groove, wherein the metal collecting tank is arranged on the bed body and is distributed close to one side edge of the bed body, the body position limiting mechanism is movably connected with the bed body and is positioned at the rear side of the metal collecting tank to limit a patient to be in a lateral lying position, the waste liquid tank is connected with the metal collecting tank and is distributed below the bed body, the gastric lavage liquid supply tank is positioned at one side of the waste liquid tank, the placing groove is arranged at one side of the gastric lavage liquid supply tank and is used for accommodating a gastric lavage machine, the waste liquid tank is respectively provided with a liquid discharge pipe and a sampling pipe which are communicated with the interior of the waste liquid tank, the liquid discharge pipe and the sampling pipe are both provided with switch valves for controlling the opening and closing of an internal passage, and the waste liquid tank is also provided with a flow guide pipe communicated with the metal collecting tank; the gastric lavage fluid supply tank is provided with at least two connecting pipes, one of which is used for supplying water for the inside, and the other connecting pipe is connected with the gastric lavage machine through a communicating pipe.

Furthermore, the gastric lavage fluid supply tank comprises a supply tank body, a cover body detachably connected above the supply tank body, a stirring mechanism arranged on the cover body and a feed inlet, wherein a hollow liquid storage cavity is arranged in the supply tank body, and the top end of the supply tank body is clamped with the cover body; the stirring mechanism comprises a shell connected with the cover body, a motor arranged in the shell, a stirring shaft in transmission connection with an output shaft of the motor and a stirring blade assembly arranged on the stirring shaft, and the stirring shaft vertically penetrates through the cover body and extends into the liquid storage cavity; the feed inlet is inside with the stock solution chamber communicates with each other, and the feed inlet top joint has the material lid.

Furthermore, a metal heat-conducting partition plate is arranged in the liquid storage cavity to divide the liquid storage cavity into an upper space and a lower space which are mutually independent, the upper space is used for storing liquid, the stirring shaft is also positioned in the upper space, and a plurality of heating pipes which are arranged at intervals are arranged in the lower space.

Furthermore, the outer wall of the upper space and the outer wall of the waste liquid tank are provided with scale marks.

Furthermore, the upper part of the stirring shaft is provided with a spiral section, the lower part of the stirring shaft is provided with at least two stirring blade assemblies which are arranged at intervals, and each stirring blade assembly is composed of two stirring blades which are arranged oppositely.

Further, the bed body includes the bed board, distribute in go up four corner position departments of bed board and foot end install universal gyro wheel the supporting legs, locate go up bed board below and with four the lower bed board of supporting legs rigid coupling, the waste liquid case with the gastric juice supply box all with the bed board is connected down, the standing groove distribute in down on the bed board.

Furthermore, the upper bed plate is provided with a headrest area, the metal collecting grooves are distributed in the headrest area, and a headrest support is arranged on the rear side of each metal collecting groove and connected with the headrest area; the metal collecting tank is the uncovered form that draws in gradually from top to bottom, just the liquid outlet of metal collecting tank bottom with the honeycomb duct intercommunication.

Furthermore, the bed body is also provided with a functional area positioned on one side of the headrest area, the functional area is a hollow cavity, and a fixed bed plate is fixedly connected in the hollow cavity and arranged along the length direction of the hollow cavity.

Furthermore, the body position limiting mechanism comprises a movable bed plate arranged in the hollow cavity and hinged to the rear end of the fixed bed plate and an electric lifting rod, the top end of the electric lifting rod is connected with the movable bed plate, and the bottom end of the electric lifting rod is connected with the lower bed plate.

Furthermore, bedrails are fixedly connected to the edges of the front end and the rear end of the upper bed board, and the bedrails are arranged along the length direction of the upper bed board.

To sum up, the beneficial effects of the utility model are that: firstly, the head of a patient is placed on a head support in the gastric lavage process, the movable bed board is lifted to be in an inclined state, the patient is helped to turn over to be in a left side lying position, the side lying position is continuously kept, gastric lavage is facilitated, vomit is collected in a metal collecting tank, and splashing around is avoided, and the surrounding environment is prevented from being polluted. And secondly, the lower bed plate is provided with a waste liquid box for collecting waste liquid to be discharged outside, wherein the liquid discharge pipe can directly reach the discharged liquid of the floor drain, and the discharged liquid can be sampled through the sampling pipe without influencing the discharge of the liquid when the sampling and testing are needed. Third, lower bed board still is equipped with the gastric lavage liquid supply tank and prepares liquid, has the connecting pipe can to inside filling clear water, can also heat the liquid of inside in order to avoid the discomfort, reduces the damage to the stomach, when needing other substances of mixture in liquid, can add from the charge door, then start rabbling mechanism misce bene, arrange the liquid transport in the gastric lavage machine extraction gastric lavage liquid supply tank of gastric lavage liquid supply tank one side in and use to patient. The gastric lavage bed has more designs meeting the gastric lavage requirement and more diversified functions.

Drawings

Fig. 1 is a schematic structural view of a gastric lavage bed provided by the utility model.

Fig. 2 is a vertical sectional view of the middle gastric lavage fluid supply tank of the present invention.

In the figure, 100-bed body, 110-upper bed plate, 111-headrest area, 1110-headrest support, 112-fixed bed plate, 113-bed fence, 120-supporting leg, 121-universal roller, 130-lower bed plate, 131-placing groove, 200-metal collecting tank, 300-waste liquid tank, 310-liquid discharge pipe, 311-switch valve, 320-sampling pipe, 330-guide pipe, 400-gastric juice washing supply tank, 410-supply tank body, 411-upper space, 412-lower space, 4120-heating pipe, 420-cover body, 430-stirring mechanism, 431-shell, 432-motor, 433-stirring shaft, 4330-spiral section, 434-stirring blade assembly, 4340-stirring blade, 440-charging port, 441-material cover, 450-metal heat-conducting partition plate, 460-connecting pipe, 461-water injection pipe, 470-scale mark, 500-gastric lavage machine, 510-communicating pipe, 600-movable bed plate, 700-electric lifting rod.

Detailed Description

The present invention will be further described with reference to the following specific drawings.

As shown in fig. 1, the utility model provides a gastric lavage bed, including the bed body 100, locate on the bed body 100 and neighbouring the metal collecting vat 200 of bed body 100 one side edge distribution, with the bed body 100 swing joint is located the metal collecting vat 200 rear side is the position limiting mechanism of lateral position with injecing the patient, with metal collecting vat 200 connect and distribute in the waste liquid case 300 of the bed body 100 below, be located the gastric lavage liquid supply tank 400 of waste liquid case 300 one side and locate the standing groove 131 that is used for holding gastric lavage machine 500 of gastric lavage liquid supply tank 400 one side. The waste liquid tank 300 is respectively provided with a liquid discharge pipe 310 and a sampling pipe 320 communicated with the inside, the liquid discharge pipe 310 and the sampling pipe 320 are both provided with a switch valve 311 for controlling the opening and closing of an internal passage, and the waste liquid tank 300 is further provided with a guide pipe 330 communicated with the metal collection tank 200. The top cover of the waste liquid tank 300 can be designed to be a detachable structure, so that the inside of the waste liquid tank is convenient to wash. The gastric lavage fluid supply tank 400 is provided with at least two connecting pipes 460, one of which is connected to the water injection pipe 461 and used for supplying water to the interior of the gastric lavage fluid supply tank 400, and the other connecting pipe 460 is connected to the communicating pipe 510 of the gastric lavage machine 500 and used for pumping the liquid in the gastric lavage fluid supply tank 400. After a patient needing gastric lavage lies on the bed body 100, the patient keeps the lateral position through the position limiting mechanism, and medical workers do not need to keep the position of the patient continuously, so that the workload is reduced. Then the head is close to the metal collecting tank 200, the communicating pipe 510 is used for pumping liquid from the gastric lavage liquid supply tank 400 to supply the liquid to the patient by using a pipeline, the vomitus of the patient is spit into the metal collecting tank 200 and enters the waste liquid tank 300 to be stored, the liquid discharging pipe 310 is longer than the sampling pipe 320, the liquid discharging pipe 310 can be extended to reach the ground leakage position directly, the switch valve 311 is opened to discharge the waste liquid outwards, and when the vomitus needs to be tested, the vomitus sample is extracted from the sampling pipe 320 without affecting the discharge of the waste. In addition, the gastric lavage machine 500 is further provided with at least two communicating pipes 510 which are arranged at intervals, one of the two communicating pipes 510 is communicated with the waste liquid tank 300 and is used for discharging the liquid discharged from the stomach into the waste liquid tank 300, and the other communicating pipe 510 is connected with the patient.

Bed body 100 includes bed board 110, distribute in go up bed board 110 four corner position departments and foot end and install universal gyro wheel 121 the supporting legs 120, locate go up bed board 110 below and with four the lower bed board 130 of supporting legs 120 rigid coupling, waste liquid case 300 with gastric lavage liquid supply tank 400 all with bed board 130 connects down, standing groove 131 distribute in down on the bed board 130. The upper bed plate 110 is a double-layer structure, the upper bed plate is used for keeping a patient lying on the upper bed plate, the waste liquid tank 300 for collecting and storing waste, the gastric lavage liquid supply tank 400 for preparing gastric lavage liquid and the gastric lavage machine 500 working in cooperation are arranged on the lower layer, the occupied space is reduced, and the space of the bed body 100 can be reasonably utilized. If the lower bed plate 130 is fixedly connected to the gastric lavage fluid supply tank 400 and the waste liquid tank 300, it is preferable to fixedly connect them.

The upper bed plate 110 has a headrest area 111, the metal collecting tank 200 is distributed in the headrest area 111, and a headrest 1110 is provided at the rear side of the metal collecting tank 200 to connect with the headrest area 111. When the patient lies on the upper bed plate 110 on the side, the head is padded up by the pillow 1110, and the waste liquid is discharged toward the metal collecting tank 200. The metal collecting tank 200 is in an open shape gradually furled from top to bottom, and a liquid outlet at the bottom of the metal collecting tank 200 is communicated with the flow guide pipe 330. Such a metal collection tank 200 can utilize diversion to allow waste liquid to more quickly reach the waste liquid tank 300.

The bed body 100 further has a functional region located at one side of the headrest region 111, the functional region is a hollow cavity, and a fixed bed plate 112 is fixedly connected in the hollow cavity and arranged along the length direction of the hollow cavity. The body position limiting mechanism comprises a movable bed plate 600 arranged in the hollow cavity and hinged to the rear end of the fixed bed plate 112 and an electric lifting rod 700, the top end of the electric lifting rod is connected with the movable bed plate 600, the bottom end of the electric lifting rod 700 is connected with the lower bed plate 130, and the electric lifting rod 700 is connected to the movable bed plate 600 close to the edge of the end, opposite to the hinged end, of the movable bed plate 600. When the patient carries out the operation of washing the stomach, electric lift rod 700 risees activity bed board 600, and activity bed board 600 is the slope form under this state, forms an obtuse angle contained angle with the solid bed board 112 of horizontal arrangement, and the help patient keeps the left side position of lying, and activity bed board 600 slope state can keep for a long time in addition, just also can help the patient to continuously keep the left side position of lying passively, the washing of being convenient for.

Bed fences 113 are fixedly connected to the edges of the front end and the rear end of the upper bed plate 110, and the bed fences 113 are arranged along the length direction of the upper bed plate 110. The bedrail 113 is not only convenient to move the whole gastric lavage bed, but also can be used as an auxiliary support to help the patient get up when the patient is weak, and in addition, the bedrail 113 has a certain protection function to prevent the patient from falling off the upper bed plate 110.

The gastric lavage fluid supply tank 400 comprises a tank body, a cover body 420 detachably connected above the supply tank body 410, an agitating mechanism 430 and a feed inlet 440 arranged on the cover body 420, wherein the supply tank body 410 is internally provided with a hollow liquid storage cavity, the top end of the supply tank body 410 is connected with the cover body 420 in a clamping manner, and the detachable cover body 420 is more convenient to use.

As shown in fig. 2, the stirring mechanism 430 includes a housing 431 connected to the cover 420, a motor 432 disposed in the housing 431, a stirring shaft 433 in transmission connection with an output shaft of the motor 432, and a stirring blade assembly 434 disposed on the stirring shaft 433, wherein the stirring shaft 433 vertically penetrates through the cover 420 and extends into the liquid storage chamber, a spiral section 4330 is disposed at an upper portion of the stirring shaft 433, at least two stirring blade assemblies 434 disposed at intervals are disposed at a lower portion of the stirring shaft 433, and the stirring blade assembly 434 is composed of two stirring blades 4340 disposed oppositely. The feed inlet 440 is internally communicated with the liquid storage cavity, and a material cover 441 is clamped at the top end of the feed inlet 440. The connecting pipe 460 is connected with a tap water pipe, clear water can be filled into the gastric lavage fluid supply tank 400, some gastric lavage patients need to add egg white and the like into the gastric lavage fluid for mixing, the material cover 441 is detached, other substances which need to be mixed are added into the feed inlet 440, the motor 432 is started, the stirring shaft 433 is driven to rotate, and various substances are uniformly mixed, so that the use is convenient. In addition, the upper part of the stirring shaft 433 is provided with a spiral section 4330 which can turn over the lower substance upwards during rotation to avoid the formation of sediment at the bottom, and the stirring blade 4340 stirs the substances slightly far away from the stirring center to turn over the substances far away from the center, thus being helpful to improve the mixing effect.

The peripheral wall of the upper space 411 can be made of transparent material, and the outer wall of the upper space 411 is provided with scale marks 470, so that the state of adding water or feeding can be observed conveniently. In addition, the waste liquid tank 300 is also preferably made of transparent material, and the outer wall of the waste liquid tank is also provided with scale marks 470, so that the liquid amount in the waste liquid tank 300 can be visually observed and known in real time.

The liquid storage cavity is internally provided with a metal heat-conducting partition plate 450 which divides the liquid storage cavity into an upper space and a lower space which are independent from each other, the upper space 411 is used for storing liquid, the stirring shaft 433 is also positioned in the upper space 411, and a plurality of heating pipes 4120 which are arranged at intervals are arranged in the lower space 412. When the liquid required to enter the stomach is heated, the stomach can be more comfortable during gastric lavage, and the damage to the stomach is reduced.

The gastric lavage bed comprises: firstly, the head of a patient is placed on a head support in the gastric lavage process, the movable bed plate 600 is lifted to be in an inclined state, the patient is helped to turn over to be in a left lateral position, the lateral position is continuously kept, gastric lavage is facilitated, vomit is collected in the metal collecting tank 200, and the situation that splashing is caused everywhere to pollute the surrounding environment is avoided. Secondly, the lower bed plate 130 is provided with a waste liquid box 300 for collecting waste liquid to be discharged outside, wherein a liquid discharge pipe 310 can directly reach a floor drain to discharge liquid, and vomitus is directly discharged to be treated; when the sampling test is needed, the discharge of liquid is not affected, and the sampling can be carried out through the sampling tube 320. Thirdly, lower bed board 130 still is equipped with gastric lavage liquid supply tank 400 and prepares liquid, has connecting pipe 460 can to inside filling clear water, can also heat the liquid of inside in order to avoid discomforting, reduces the damage to the stomach, when needing other substances of mixture in liquid, can add from charge door 440, then start rabbling mechanism 430 misce bene, arrange the liquid transport in gastric lavage machine 500 extraction gastric lavage liquid supply tank 400 of gastric lavage liquid supply tank 400 one side in and use to the patient. The gastric lavage bed has more designs meeting the gastric lavage requirement and more diversified functions.

The above are merely embodiments of the present invention, and do not limit the scope of the present invention.

Claims

1. A gastric lavage bed characterized by: the device comprises a bed body, a metal collecting tank, a body position limiting mechanism, a waste liquid tank, a gastric lavage liquid supply tank and a placing groove, wherein the metal collecting tank is arranged on the bed body and is distributed close to one side edge of the bed body, the body position limiting mechanism is movably connected with the bed body and is positioned at the rear side of the metal collecting tank so as to limit a patient to be in a lateral lying position, the waste liquid tank is connected with the metal collecting tank and is distributed below the bed body, the gastric lavage liquid supply tank is positioned at one side of the waste liquid tank, the placing groove is arranged at one side of the gastric lavage liquid supply tank and is used for accommodating a gastric lavage machine, the waste liquid tank is respectively provided with a liquid discharge pipe and a sampling pipe which are communicated with the interior of the waste liquid tank, the liquid discharge pipe and the sampling pipe are respectively provided with a switch valve which is used for controlling the opening and closing of an internal passage, and the waste liquid tank is also provided with a flow guide pipe which is communicated with the metal collecting tank; the gastric lavage fluid supply tank is provided with at least two connecting pipes, one of which is used for supplying water for the inside, and the other connecting pipe is connected with the gastric lavage machine through a communicating pipe.

2. The gastric lavage bed of claim 1, wherein: the gastric lavage liquid supply box comprises a supply box body, a cover body detachably connected above the supply box body, a stirring mechanism arranged on the cover body and a feeding port, wherein a hollow liquid storage cavity is arranged in the supply box body, and the top end of the supply box body is clamped with the cover body; the stirring mechanism comprises a shell connected with the cover body, a motor arranged in the shell, a stirring shaft in transmission connection with an output shaft of the motor and a stirring blade assembly arranged on the stirring shaft, and the stirring shaft vertically penetrates through the cover body and extends into the liquid storage cavity; the feed inlet is inside with the stock solution chamber communicates with each other, and the feed inlet top joint has the material lid.

3. The gastric lavage bed of claim 2, wherein: the liquid storage cavity is internally provided with a metal heat conduction partition plate which divides the liquid storage cavity into an upper space and a lower space which are mutually independent, the upper space is used for storing liquid, the stirring shaft is also positioned in the upper space, and the lower space is internally provided with a plurality of heating pipes which are arranged at intervals.

4. The gastric lavage bed of claim 3, wherein: the outer wall in upper portion space and the outer wall of waste liquid case all is equipped with the scale sign.

5. The gastric lavage bed of claim 2, wherein: the upper portion of (mixing) shaft is equipped with the spiral section, and its lower part is equipped with two interval arrangement at least stirring vane subassembly, stirring vane subassembly comprises two stirring vane of relative arrangement.

6. The gastric lavage bed as claimed in any one of claims 1 to 5 wherein: the bed body includes the bed board, distribute in go up four corner position departments of bed board and foot end and install the supporting legs of universal gyro wheel, locate go up bed board below and with four the lower bed board of supporting legs rigid coupling, the waste liquid case with the gastric juice supply box all with the bed board is connected down, the standing groove distribute in down on the bed board.

7. The gastric lavage bed of claim 6, wherein: the upper bed plate is provided with a headrest area, the metal collecting groove is distributed in the headrest area, and a headrest support is arranged on the rear side of the metal collecting groove and connected with the headrest area; the metal collecting tank is the uncovered form that draws in gradually from top to bottom, just the liquid outlet of metal collecting tank bottom with the honeycomb duct intercommunication.

8. The gastric lavage bed of claim 7, wherein: the bed body is also provided with a functional area positioned on one side of the headrest area, the functional area is a hollow cavity, and a fixed bed plate is fixedly connected in the hollow cavity and arranged along the length direction of the hollow cavity.

9. The gastric lavage bed of claim 8, wherein: the body position limiting mechanism comprises a movable bed plate arranged in the hollow cavity and hinged to the rear end of the fixed bed plate and an electric lifting rod, the top end of the electric lifting rod is connected with the movable bed plate, and the bottom end of the electric lifting rod is connected with the lower bed plate.

10. The gastric lavage bed of claim 9, wherein: bed fences are fixedly connected to the edges of the front end and the rear end of the upper bed plate, and the bed fences are arranged along the length direction of the upper bed plate.