CN211797958U

CN211797958U - Gastric lavage device for digestive system department

Info

Publication number: CN211797958U
Application number: CN201922156062.2U
Authority: CN
Inventors: 汪荣仙; 周美春; 吴平莉
Original assignee: QIANNAN BOUYEI-MIAO AUTONOMOUS PREFECTURE PEOPLE'S HOSPITAL
Current assignee: QIANNAN BOUYEI-MIAO AUTONOMOUS PREFECTURE PEOPLE'S HOSPITAL
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-10-30
Anticipated expiration: 2029-12-05

Abstract

The embodiment of the application discloses gastric lavage ware for gastroenterology, including the explosive box, the fixed cover in bottom of explosive box is equipped with the feed liquor pipe, be equipped with the seaming ware on the feed liquor pipe, and the bottom of feed liquor pipe is equipped with the sacculus, the play liquid end of sacculus is connected with the drain pipe, the one end of drain pipe is connected with the collecting box, the collecting box has the vacuum pump through the pipe connection, the fixed cover has connect the connecting pipe on the drain pipe. This stomach washer for gastroenterology drives the filter screen upset through rotating the runner, and after the sample is accomplished, start the water delivery pump and will wash in water carries the outlet pipe and spray through the shower nozzle, thereby wash sampling box and filter screen, wash the completion back, heat the electric heating layer through the electric heater, can carry out high temperature sterilization to the sampling box inside, so that the sampling work when using next time, this device is to the washing and the disinfection simple and convenient of sampling box inside, medical personnel's burden has been reduced.

Description

Gastric lavage device for digestive system department

Technical Field

The application relates to the technical field of medical equipment, in particular to a gastric lavage device for digestive system department.

Background

The gastric lavage is to fill liquid with a certain component into the stomach cavity, mix the gastric contents and then draw out the mixed liquid, 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 is clinically used for the preparation before the stomach operation and the examination, and the gastric lavage is an important rescue measure for acute poisoning such as swallowing organic phosphorus, inorganic phosphorus, alkaloid, barbiturate medicines and the like in a short time.

In order to facilitate subsequent treatment of a patient after gastric lavage, in the prior art, after gastric lavage of the patient is completed, the gastric vomit of the patient collected in the collecting box of the gastric lavage device needs to be sampled for detection, however, the existing gastric lavage device does not have a sampling mechanism, so that subsequent sampling of the gastric vomit of the patient is very troublesome, the burden of medical personnel is increased, the detection time of substances contained in the stomach of the patient is prolonged, and the subsequent treatment of the patient is not facilitated.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem, the application provides a stomach irrigator for gastroenterology, possess the advantage of the sampling of being convenient for, the subsequent treatment after in order to make things convenient for patient's gastrolavage has been solved, among the prior art, after patient's gastrolavage is accomplished, need sample the patient's stomach vomitus that collects in the collecting box of stomach irrigator, in order to detect, however, current stomach irrigator does not possess sampling mechanism, it is very troublesome to lead to the subsequent sampling to patient's stomach vomitus, not only increased medical personnel's burden, and also increased the check-out time to the material that patient's stomach contains simultaneously, be unfavorable for the problem that the patient in time rescues.

The utility model provides a following technical scheme: a gastric lavage device for digestive system department comprises a medicine storage box, wherein a liquid inlet pipe is fixedly sleeved at the bottom of the medicine storage box, a bite device is arranged on the liquid inlet pipe, a balloon is arranged at the bottom of the liquid inlet pipe, the liquid outlet end of the balloon is connected with a liquid outlet pipe, one end of the liquid outlet pipe is connected with a collecting box, the collecting box is connected with a vacuum pump through a pipeline, a connecting pipe is fixedly sleeved on the liquid outlet pipe, a sampling box is fixedly sleeved on the connecting pipe, a valve positioned at the front end of the sampling box is arranged on the connecting pipe, an electric heating layer is arranged on the inner wall of the sampling box and connected with an electric heater, a temperature sensor extending into the electric heating layer is fixedly installed on the outer wall of the sampling box, a fixing frame is fixedly sleeved at the top of the inner cavity of the sampling box, a water outlet pipe is fixedly connected at the, and the play liquid end of outlet pipe is connected with the shower nozzle of fixed mounting in the mount bottom, the both sides of sampling box inner chamber are equipped with two archs that highly differ, one protruding top and another bellied bottom all are equipped with the cushion, the middle part movable sleeve that the sampling box is located between two archs is equipped with the pivot, the one end of pivot extends to the outside and the fixedly connected with runner of sampling box, and the pivot is located one of sampling box inside and serves fixed cover and be equipped with the filter screen, the bottom of sampling box one side is equipped with the sampling pipe, the fixed cover in top of sampling pipe has the branch pipe, the top screw thread cover of branch pipe is equipped with the apron, the middle part of sampling box bottom is equipped with the fluid.

Preferably, the bottom of the connecting pipe extends to the interior of the sampling box and is positioned between the spray head and the filter screen.

Preferably, the top of one end of the filter screen is movably connected with the elastic cushion at the bottom of one protrusion, and the bottom of the other end of the filter screen is movably connected with the other elastic cushion at the top of the other protrusion.

The application provides a pair of gastric lavage ware for gastroenterology possesses following beneficial effect:

1. the gastric lavage device for digestive system department, in the using process, when the substance of the stomach of a patient needs to be sampled, the valve on the connecting pipe is opened, thereby the substance of the stomach of the patient is collected, the vomit entering the sampling box is filtered by the filter screen, thereby the solid-liquid separation is carried out on the vomit, medical personnel can open the cover plate on the sampling pipe, the liquid sampling is carried out by using the sampler, after the liquid is discharged by opening the liquid discharge pipe, the rotating wheel is rotated to drive the filter screen to overturn, thereby the solid substance filtered on the filter screen is discharged, the solid substance sampling is realized, compared with the prior art, the device is very convenient for sampling the substance of the stomach of the patient, the burden of the medical personnel is reduced, meanwhile, the detection time of the substance contained in the stomach of the patient is also reduced, the timely rescue and treatment of the patient is facilitated, and the solid-liquid separation of the, the accuracy of the detection data can be improved while the sampling is convenient.

2. This stomach washer for gastroenterology drives the filter screen upset through rotating the runner, and after the sample is accomplished, start the water delivery pump and will wash in water carries the outlet pipe and spray through the shower nozzle, thereby wash sampling box and filter screen, wash the completion back, heat the electric heating layer through the electric heater, can carry out high temperature sterilization to the sampling box inside, so that the sampling work when using next time, this device is to the washing and the disinfection simple and convenient of sampling box inside, medical personnel's burden has been reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

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

FIG. 2 is a sectional view of the structure sampling box of the present invention;

fig. 3 is a schematic view of the structural electric heating layer of the present invention.

In the figure: 1. a medicine storage box; 2. a liquid inlet pipe; 3. a mouth piece; 4. a balloon; 5. a liquid outlet pipe; 6. a collection box; 7. a vacuum pump; 8. a connecting pipe; 9. a valve; 10. a sampling box; 11. an electric heater; 12. a water delivery pump; 13. a water outlet pipe; 14. a fixed mount; 15. a spray head; 16. a temperature sensor; 17. a protrusion; 18. an elastic pad; 19. a rotating shaft; 20. a rotating wheel; 21. a filter screen; 22. a sampling tube; 23. a branch pipe; 24. a cover plate; 25. a liquid discharge pipe; 26. and (4) an electric heating layer.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-2, a stomach irrigator for digestive system department comprises a medicine storage box 1, a liquid inlet pipe 2 is fixedly sleeved at the bottom of the medicine storage box 1, a mouth-biting device 3 is arranged on the liquid inlet pipe 2, a sacculus 4 is arranged at the bottom of the liquid inlet pipe 2, a liquid outlet end of the sacculus 4 is connected with a liquid outlet pipe 5, one end of the liquid outlet pipe 5 is connected with a collecting box 6, the collecting box 6 is connected with a vacuum pump 7 through a pipeline, a connecting pipe 8 is fixedly sleeved on the liquid outlet pipe 5, a sampling box 10 is fixedly sleeved on the connecting pipe 8, a valve 9 positioned at the front end of the sampling box 10 is arranged on the connecting pipe 8, an electric heating layer 26 is arranged on the inner wall of the sampling box 10, the electric heating layer 26 is connected with an electric heater 11, the electric heating layer 26 on the inner wall of the sampling box 10 is heated through the electric heater 11, the interior of the sampling, the heating temperature of the electric heating layer 26 can be monitored by utilizing the temperature sensor 16, the top of the inner cavity of the sampling box 10 is fixedly sleeved with a fixed frame 14, the top of the fixed frame 14 is fixedly connected with a water outlet pipe 13, one end of the water outlet pipe 13 extends to the outside of the sampling box 10 and is connected with a water delivery pump 12, the liquid outlet end of the water outlet pipe 13 is connected with a spray head 15 fixedly installed at the bottom of the fixed frame 14, the water delivery pump 12 is positioned in a water tank or a liquid inlet pipe of the water delivery pump 12 is connected with a water source, the device can spray cleaning water through the spray head 15 positioned in the sampling box 10, the inside of the sampling box 10 and a filter screen 21 can be washed, two bulges 17 with different heights are arranged at two sides of the inner cavity of the sampling box 10, elastic pads 18 are arranged at the top of one bulge 17 and the bottom of the other bulge 17, a rotating shaft 19 is movably sleeved at the middle part of the, the rotating wheel 20 is rotated to drive the filter screen 21 on the rotating shaft 19 to rotate, which not only facilitates the discharge of the fixed objects in the stomach of the patient filtered on the filter screen 21, but also facilitates the flushing of the filter screen 21, and one end of the rotating shaft 19 positioned in the sampling box 10 is fixedly sleeved with a filter screen 21, the filter screen 21 is utilized to conveniently filter the stomach substances of the patient collected by the sampling box 10, thereby realizing the solid-liquid separation of the gastric substance of the patient collected by the sampling box 10, facilitating the medical staff to simultaneously obtain the solid and liquid samples of the gastric substance of the patient collected by the sampling box 10, thereby make things convenient for the detection work of epilogue, the bottom of sampling box 10 one side is equipped with sampling tube 22, through sampling tube 22, and the medical personnel of being convenient for gather patient's stomach liquid material sample, the fixed branch pipe 23 that has cup jointed in sampling tube 22's top, and the top screw thread cover of branch pipe 23 is equipped with apron 24, and the middle part of sampling box 10 bottom is equipped with fluid-discharge tube 25.

Wherein the bottom of the connecting tube 8 extends to the interior of the sampling box 10 and is located between the spray head 15 and the filter screen 21.

Wherein, the top of filter screen 21 one end and the elastic pad 18 swing joint of a protruding 17 bottom, and the bottom of filter screen 21 other end and another elastic pad 18 swing joint at another protruding 17 top utilize two crisscross protruding 17 from top to bottom of sampling box 10 inner wall both sides, and the cooperation of the elastic pad 18 on protruding 17, be convenient for to the sealed between filter screen 21 and the sampling box 10 inner wall to ensure filter screen 21's result of use.

In conclusion, in the using process, when the substance in the stomach of the patient needs to be sampled and detected, the valve 9 on the connecting pipe 8 is opened to make the substance in the stomach of the patient discharged through the liquid outlet pipe 5 enter the sampling box 10, the substance in the stomach of the patient to be sampled is filtered by using the filter screen 21 in the sampling box 10, the solid in the substance in the stomach of the patient is filtered on the filter screen 21, the liquid is collected at the bottom of the sampling box 10, then, the medical personnel can open the cover plate 24 on the branch pipe 23 to sample the liquid by using the sampler to permeate into the sampling pipe 22, and after the liquid is discharged by opening the liquid outlet pipe 25, the rotating wheel 20 is rotated to drive the filter screen 21 to turn over, so that the solid filtered on the filter screen 21 is discharged through the liquid outlet pipe 25, the solid is sampled, and finally, after the sampling is completed, the water conveying pump 12 is started to convey the cleaning water, thereby wash inside and filter screen 21 of sampling box 10, wash the completion back, through electric heater 11 heating electric heating layer 26, can carry out high temperature sterilization to sampling box 10 inside to sampling work when using next time can.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a stomach washer for gastroenterology, includes explosive box (1), its characterized in that: the bottom of the medicine storage box (1) is fixedly sleeved with a liquid inlet pipe (2), a mouth biting device (3) is arranged on the liquid inlet pipe (2), a sacculus (4) is arranged at the bottom of the liquid inlet pipe (2), a liquid outlet end of the sacculus (4) is connected with a liquid outlet pipe (5), one end of the liquid outlet pipe (5) is connected with a collecting box (6), the collecting box (6) is connected with a vacuum pump (7) through a pipeline, a connecting pipe (8) is fixedly sleeved on the liquid outlet pipe (5), a sampling box (10) is fixedly sleeved on the connecting pipe (8), a valve (9) positioned at the front end of the sampling box (10) is arranged on the connecting pipe (8), an electric heating layer (26) is arranged on the inner wall of the sampling box (10), the electric heating layer (26) is connected with an electric heater (11), and a temperature sensor (16) extending into the electric heating layer (26), a fixing frame (14) is fixedly sleeved at the top of an inner cavity of the sampling box (10), a water outlet pipe (13) is fixedly connected to the top of the fixing frame (14), one end of the water outlet pipe (13) extends to the outside of the sampling box (10) and is connected with a water delivery pump (12), a spray head (15) fixedly installed at the bottom of the fixing frame (14) is connected to a liquid outlet end of the water outlet pipe (13), two protrusions (17) with different heights are arranged on two sides of the inner cavity of the sampling box (10), an elastic pad (18) is arranged at the top of one protrusion (17) and the bottom of the other protrusion (17), a rotating shaft (19) is movably sleeved at the middle part of the sampling box (10) between the two protrusions (17), one end of the rotating shaft (19) extends to the outside of the sampling box (10) and is fixedly connected with a rotating wheel (20), and a filter screen (21) is fixedly sleeved at one, the bottom of sampling case (10) one side is equipped with sampling pipe (22), branch pipe (23) have been cup jointed to the top of sampling pipe (22) is fixed, the top threaded sleeve of branch pipe (23) is equipped with apron (24), the middle part of sampling case (10) bottom is equipped with fluid-discharge tube (25).

2. The gastric lavage device for gastroenterology according to claim 1, wherein: the bottom of the connecting pipe (8) extends to the interior of the sampling box (10) and is positioned between the spray head (15) and the filter screen (21).

3. The gastric lavage device for gastroenterology according to claim 1, wherein: the top of one end of the filter screen (21) is movably connected with the elastic pad (18) at the bottom of one protrusion (17), and the bottom of the other end of the filter screen (21) is movably connected with the other elastic pad (18) at the top of the other protrusion (17).