Intestine obstruction decompression lavage device

Abstract

The invention relates to the technical field of medical instruments, in particular to an intestinal obstruction decompression lavage device which comprises a heating liquid storage tank, a drainage set, a main pipe and an aspirator, the heating liquid storage tank comprises a movable frame, a liquid storage tank body, a thermometer, a mounting disc and a heating disc, and the heating liquid storage tank is used for storing and heating lavage liquid; the drainage set is used for draining and guiding the heated irrigation liquid into the main pipe, the main pipe is used for being inserted into the intestinal tract of a patient to be washed, and therefore discomfort caused to the patient when the irrigation liquid is used for washing the intestinal tract is relieved, the installation disc provides installation conditions for the heating disc, and when the heating liquid storage tank is used, medical workers add the irrigation liquid into the liquid storage tank body with the hands. The liquid storage tank body is placed on the movable frame, the heating disc is started to conduct electromagnetic heating on the lavage fluid in the liquid storage tank body, the reading of the thermometer is observed in real time, when the reading of the thermometer reaches 30-35 DEG C, the heating disc is closed, the liquid storage tank body is moved to the front of an operating table through the movable frame, and the liquid storage tank body is connected with the drainage set.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to an intestinal obstruction decompression irrigator. Background Art

[0002] Intestinal obstruction can be divided into complete intestinal obstruction and incomplete intestinal obstruction. The effective treatment for intestinal obstruction is enema. Enema requires a certain amount of irrigation fluid to be poured into the intestine. The irrigation fluid is soapy water or a special enema in the hospital. The purpose of enema is to stimulate the patient's colon. Some elderly patients do not defecate because the colon has poor propulsion, resulting in a large amount of dry and hard feces accumulated in the colon. In this case, enema is very effective, which can lubricate and stimulate the colon and promote the discharge of feces accumulated in the colon.

[0003] In addition to enema, gastrointestinal decompression is also required for intestinal obstruction, especially for patients with complete intestinal obstruction. Complete intestinal obstruction means that the patient's intestines are obstructed, compressed or twisted, resulting in the inability to pass gas or defecate. In this case, gastrointestinal decompression is necessary, that is, inserting a tube into the patient's stomach to suck out the intestinal fluid and accumulated fluid above the obstruction, reducing the load on the intestine and promoting the recovery of intestinal motility as soon as possible.

[0004] Intestinal obstruction is a common disease in general surgery, and surgery is one of the important methods to relieve intestinal obstruction. During the operation, an intestinal obstruction decompression irrigator is required for enema operation, but when performing intestinal obstruction surgery in the cold winter, the cold irrigating fluid will cause serious discomfort to the patient. Summary of the invention

[0005] The purpose of the present invention is to provide a decompression irrigator for intestinal obstruction, aiming to solve the problem that when the existing decompression irrigator for intestinal obstruction performs enema operation, the cold irrigating fluid may cause discomfort to the patient.

[0006] To achieve the above object, the present invention provides an intestinal obstruction decompression irrigator comprising a heated liquid storage tank, a drainage group, a main pipe and an aspirator, wherein the drainage group is connected to the heated liquid storage tank and is located at one side of the heated liquid storage tank, the main pipe is connected to the drainage group and is located at a side of the drainage group away from the heated liquid storage tank, and the aspirator is connected to the main pipe and is located at one side of the main pipe;

[0007] The heated liquid storage tank includes a movable frame, a liquid storage tank body, a thermometer, a visual mirror, a mounting plate and a heating plate. The liquid storage tank body is communicated with the drainage group and is located on the side of the drainage group away from the main pipe. The mounting plate is fixedly connected to the liquid storage tank body and is located at the bottom of the liquid storage tank body. The heating plate is detachably connected to the mounting plate and is located on one side of the mounting plate. The movable frame is arranged at the bottom of the liquid storage tank body. The thermometer is detachably connected to the liquid storage tank body and passes through the liquid storage tank body. The visual mirror is fixedly connected to the liquid storage tank body and is located outside the liquid storage tank body.

[0008] Wherein, the movable frame includes a movable plate and a fixed frame, the fixed frame is arranged at the bottom of the liquid storage tank body, and the movable plate is fixedly connected to the fixed frame and is located at the bottom of the fixed frame.

[0009] The heating plate comprises a base plate and an electromagnetic coil, wherein the base plate is detachably connected to the mounting plate and is located at one side of the mounting plate, and the electromagnetic coil is fixedly connected to the base plate and is located at a side of the base plate away from the mounting plate.

[0010] Wherein, the mounting plate includes a chassis, a spring rod and a clip, the chassis is fixedly connected to the liquid storage tank body and is located at the bottom of the liquid storage tank body, the spring rod is fixedly connected to the chassis and is located on the side of the chassis away from the liquid storage tank body, and the clip is rotatably connected to the spring rod and is located on the side of the spring rod away from the chassis.

[0011] Wherein, the drainage group includes a liquid pump and a guide tube, the liquid pump is connected to the liquid storage tank body and is located on one side of the liquid storage tank body, the guide tube is connected to the liquid pump and the main pipe, and is located between the main pipe and the liquid pump assembly.

[0012] Among them, the main pipe body and the fixed airbag, the main pipe body is communicated with the guide pipe and is located on the side of the guide pipe away from the liquid pump, and the fixed airbag is fixedly connected to the main pipe body and is located outside the main pipe body.

[0013] Wherein, the suction device includes an outlet tube and a pressing airbag, the outlet tube is connected to the main body and is located on the side of the main body away from the fixed airbag, and the pressing airbag is connected to the outlet tube and is located on the side of the outlet tube away from the main body.

[0014] The present invention provides an intestinal obstruction decompression lavage device, wherein the heated liquid storage tank is used to store and heat the lavage fluid, the drainage group is used to drain the heated lavage fluid and introduce it into the main pipe, the main pipe is used to be inserted into the patient's intestine for lavage operation, thereby reducing the discomfort caused to the patient when the lavage fluid is poured into the intestine, the aspirator is used to suck out the intestinal contents of the patient, the mounting plate is fixed to the bottom of the liquid storage tank body by bolts, and provides mounting conditions for the heating plate, the setting of the visual mirror allows medical staff to see the lavage fluid content in the liquid storage tank body, and can add lavage fluid when the lavage fluid is almost used up, and when the heated liquid storage tank is used, the medical staff uses their hands to suck the liquid into the liquid storage tank body Add tank washing liquid, and place the tank body on the mobile rack, and start the heating plate again. The heating plate is powered on to electromagnetically heat the irrigation liquid in the tank body. At this time, the medical staff observes the thermometer reading in real time to judge the temperature of the irrigation liquid in the tank body. When the thermometer reading reaches 30 to 35 degrees Celsius, the medical staff turns off the heating plate, moves the tank body to the operating table through the mobile rack, and then connects the tank body to the drainage group to perform intestinal tank washing, thereby solving the problem that the cold irrigation liquid causes discomfort to the patient when the existing intestinal obstruction decompression irrigator is used for enema operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of an intestinal obstruction decompression irrigator provided by the present invention.

[0017] Figure 2 It is a schematic structural diagram of another direction of the intestinal obstruction decompression irrigator provided by the present invention.

[0018] Figure 3 The present invention is a schematic diagram of a spring rod and a clip of an intestinal obstruction decompression irrigator provided by the present invention.

[0019] In the figure: 1-heating liquid storage tank, 2-drainage group, 3-main pipe, 4-suction device, 5-movable frame, 6-liquid storage tank body, 7-thermometer, 8-mounting plate, 9-heating plate, 10-movable plate, 11-fixed frame, 12-visual mirror, 13-base plate, 14-electromagnetic coil, 15-chassis, 16-spring rod, 17-clamp, 18-liquid pump, 19-guiding pipe, 20-main pipe body, 21-fixed air bag, 22-lead pipe, 23-pressing air bag, 24-telescopic rod, 25-spring. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0021] See also Figures 1 to 3 The present invention provides an intestinal obstruction decompression irrigator, comprising a heated liquid storage tank 1, a drainage group 2, a main pipe 3 and an aspirator 4, wherein the drainage group 2 is connected to the heated liquid storage tank 1 and is located at one side of the heated liquid storage tank 1, the main pipe 3 is connected to the drainage group 2 and is located at a side of the drainage group 2 away from the heated liquid storage tank 1, and the aspirator 4 is connected to the main pipe 3 and is located at one side of the main pipe 3;

[0022] The heated liquid storage tank 1 includes a movable frame 5, a liquid storage tank body 6, a thermometer 7, a visual mirror 12, a mounting plate 8 and a heating plate 9. The liquid storage tank body 6 is communicated with the drainage group 2 and is located on the side of the drainage group 2 away from the main pipe 3. The mounting plate 8 is fixedly connected to the liquid storage tank body 6 and is located at the bottom of the liquid storage tank body 6. The heating plate 9 is detachably connected to the mounting plate 8 and is located on one side of the mounting plate 8. The movable frame 5 is arranged at the bottom of the liquid storage tank body 6. The thermometer 7 is detachably connected to the liquid storage tank body 6 and passes through the liquid storage tank body 6. The visual mirror 12 is fixedly connected to the liquid storage tank body 6 and is located outside the liquid storage tank body 6.

[0023] In this embodiment, the heated liquid storage tank 1 is used to store and heat the irrigation fluid, the drainage group 2 is used to drain the heated irrigation fluid and introduce it into the main pipe 3, the main pipe 3 is used to be inserted into the patient's intestine for canning operation, thereby reducing the discomfort caused to the patient when the irrigation fluid is canned in the intestine, the suction device 4 is used to suck out the patient's intestinal contents, the mounting plate 8 is fixed to the bottom of the liquid storage tank body 6 by bolts, and provides installation conditions for the heating plate 9. The setting of the visual mirror 12 allows medical staff to penetrate the irrigation fluid content in the liquid storage tank body 6, and can add irrigation fluid when the irrigation fluid is almost used up. When the heated liquid storage tank 1 is used, the medical staff uses their hands to add irrigation fluid to the liquid storage tank body 6. The irrigation fluid is filled in the tank, and the tank body 6 is placed on the mobile rack 5, and the heating plate 9 is started again. The heating plate 9 is powered on to electromagnetically heat the irrigation fluid in the tank body 6. At this time, the medical staff observes the reading of the thermometer 7 in real time to judge the temperature of the irrigation fluid in the tank body 6. When the reading of the thermometer 7 reaches 30 to 35 degrees Celsius, the medical staff turns off the heating plate 9, and moves the tank body 6 to the operating table through the mobile rack 5, and then connects the tank body 6 to the drainage group 2 to perform intestinal irrigation, thereby solving the problem that the cold irrigation fluid causes discomfort to the patient when the existing intestinal obstruction decompression irrigator is used for enema operation.

[0024] Furthermore, the movable frame 5 includes a movable plate 10 and a fixed frame 11, the fixed frame 11 is arranged at the bottom of the liquid storage tank body 6, the movable plate 10 is fixedly connected to the fixed frame 11, and is located at the bottom of the fixed frame 11; the heating plate 9 includes a base plate 13 and an electromagnetic coil 14, the base plate 13 is detachably connected to the mounting plate 8 and is located on one side of the mounting plate 8, the electromagnetic coil 14 is fixedly connected to the base plate 13, and is located on the side of the base plate 13 away from the mounting plate 8; the mounting plate 8 includes a chassis 15, a spring rod 16 and a clip 17, the chassis 15 is fixedly connected to the liquid storage tank body 6 and is located at the bottom of the liquid storage tank body 6, the spring rod 16 is fixedly connected to the chassis 15, and is located on the side of the chassis 15 away from the liquid storage tank body 6, and the clip 17 is rotatably connected to the spring rod 16, and is located on the side of the spring rod 16 away from the chassis 15.

[0025] In this embodiment, the movable plate 10 provides an installation place for the fixed frame 11. The movable plate 10 is moved by the rollers at the bottom. The fixed frame 11 is used to fix the liquid storage tank body 6 on the movable frame 5 to prevent the liquid storage tank body 6 from tipping over when the movable frame 5 slides. The chassis 15 is fixed to the bottom of the liquid storage tank body 6 by bolts. The clip 17 can rotate on the spring rod 16. The clip 17 clamps the base plate 13 through the reaction force of the spring rod 16, thereby fixing the electromagnetic coil 14 on the chassis 15. The electromagnetic coil 14 is energized to electromagnetically heat the irrigation fluid in the liquid storage tank body 6. When the electromagnetic coil 14 is damaged and needs to be replaced, the medical staff rotates the clip 17 by hand so that the clip 17 rotates on the spring rod 16, removes the fixation of the base plate 13, and the base plate 13 and the electromagnetic coil 14 fall under the action of gravity. At this time, the medical staff places the new base plate 13 on the chassis 15 by hand and rotates the clip 17 in the opposite direction so that the clip 17 fixes the base plate 13, thereby fixing the electromagnetic coil 14. The setting of the spring rod 16 allows the clip 17 to clamp the base plates 13 of different thicknesses, thereby fixing the heating plates 9 of different models.

[0026] Furthermore, the drainage group 2 includes a liquid pump 18 and a guide tube 19, the liquid pump 18 is connected to the liquid storage tank body 6 and is located on one side of the liquid storage tank body 6, the guide tube 19 is connected to the liquid pump 18 and to the main pipe 3, and is located in the main pipe 3 and the liquid pump 18 assembly.

[0027] In this embodiment, the liquid pump 18 is a common technology on the market. The liquid pump 18 is powered on to discharge the heated irrigation liquid in the liquid storage tank body 6, and introduce the heated irrigation liquid into the diversion tube 19, and then introduce it into the main pipe 3 through the diversion tube 19 to perform enema operation.

[0028] Furthermore, the main pipe body 20 and the fixed airbag 21 are connected to the guide pipe 19 and are located on the side of the guide pipe 19 away from the liquid pump 18 . The fixed airbag 21 is fixedly connected to the main pipe body 20 and is located outside the main pipe body 20 .

[0029] In this embodiment, the main body 20 is inserted into the patient's intestine for enema operation. After the main body 20 is inserted into the patient's intestine, the medical staff uses their hands to inflate the fixed airbag 21 to fix the main body 20 to prevent the main body 20 from falling off when the main body 20 is decompressed after enema.

[0030] Furthermore, the suction device 4 includes an outlet tube 22 and a pressing airbag 23. The outlet tube 22 is connected to the main body 20 and is located on the side of the main body 20 away from the fixed airbag 21. The pressing airbag 23 is connected to the outlet tube 22 and is located on the side of the outlet tube 22 away from the main body 20.

[0031] In this embodiment, when performing decompression operation on the intestine, the medical staff presses the pressing airbag 23 with their hands, so that the outlet tube 22 generates negative pressure to suck out the intestinal contents. The outlet tube 22 is provided with a side opening on the side, and the enteric substance and the like are sucked out of the intestinal tube through the side opening.

[0032] Furthermore, the spring rod 16 includes a telescopic rod 24 and a spring 25 . The telescopic rod 24 is fixedly connected to the chassis 15 , and is rotatably connected to the clip 17 , and is located between the clip 17 and the chassis 15 . The spring 25 is sleeved on the outside of the telescopic rod 24 .

[0033] In this embodiment, the clamping and fixing of the base plate 13 by the clip 17 is achieved through the reaction force of the spring 25. The telescopic rod 24 is arranged to be able to expand and contract together with the spring 25, and is used to guide the spring 25 to prevent the spring 25 from being deformed sideways when the clip 17 clamps the base plates 13 of different thicknesses and stretches the spring 25, thereby affecting the fixing effect of the clip 17 on the base plate 13.

[0034] What is disclosed above is only a preferred embodiment of an intestinal obstruction decompression irrigator of the present invention. Of course, it cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiments and equivalent changes made according to the claims of the present invention are still within the scope of the invention.

Claims

1. A decompression irrigator for intestinal obstruction, characterized in that: It includes a heated liquid storage tank, a drainage group, a main pipe and an aspirator, wherein the drainage group is connected to the heated liquid storage tank and is located at one side of the heated liquid storage tank, the main pipe is connected to the drainage group and is located at a side of the drainage group away from the heated liquid storage tank, and the aspirator is connected to the main pipe and is located at one side of the main pipe; The heated liquid storage tank includes a movable frame, a liquid storage tank body, a thermometer, a visual mirror, a mounting plate and a heating plate. The liquid storage tank body is communicated with the drainage group and is located on the side of the drainage group away from the main pipe. The mounting plate is fixedly connected to the liquid storage tank body and is located at the bottom of the liquid storage tank body. The heating plate is detachably connected to the mounting plate and is located on one side of the mounting plate. The movable frame is arranged at the bottom of the liquid storage tank body. The thermometer is detachably connected to the liquid storage tank body and passes through the liquid storage tank body. The visual mirror is fixedly connected to the liquid storage tank body and is located outside the liquid storage tank body.

2. The intestinal obstruction decompression irrigator according to claim 1, characterized in that: The movable frame comprises a movable plate and a fixed frame, wherein the fixed frame is arranged at the bottom of the liquid storage tank body, and the movable plate is fixedly connected to the fixed frame and is located at the bottom of the fixed frame.

3. The intestinal obstruction decompression irrigator according to claim 1, characterized in that: The heating plate comprises a base plate and an electromagnetic coil. The base plate is detachably connected to the mounting plate and is located at one side of the mounting plate. The electromagnetic coil is fixedly connected to the base plate and is located at a side of the base plate away from the mounting plate.

4. The intestinal obstruction decompression irrigator according to claim 3, characterized in that: The mounting plate includes a chassis, a spring rod and a clip. The chassis is fixedly connected to the liquid storage tank body and is located at the bottom of the liquid storage tank body. The spring rod is fixedly connected to the chassis and is located on a side of the chassis away from the liquid storage tank body. The clip is rotatably connected to the spring rod and is located on a side of the spring rod away from the chassis.

5. The intestinal obstruction decompression irrigator according to claim 1, characterized in that: The drainage group includes a liquid pump and a guide tube. The liquid pump is connected to the liquid storage tank body and is located on one side of the liquid storage tank body. The guide tube is connected to the liquid pump and the main pipe and is located between the main pipe and the liquid pump assembly.

6. The intestinal obstruction decompression irrigator according to claim 5, characterized in that: The main pipe body and the fixed airbag are connected to the guide pipe and are located on the side of the guide pipe away from the liquid pump. The fixed airbag is fixedly connected to the main pipe body and is located outside the main pipe body.

7. The intestinal obstruction decompression irrigator according to claim 6, characterized in that: The suction device includes an outlet tube and a pressing airbag. The outlet tube is connected to the main body and is located on a side of the main body away from the fixed airbag. The pressing airbag is connected to the outlet tube and is located on a side of the outlet tube away from the main body.

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