CN210673905U

CN210673905U - Colon lavage device that gastroenterology clinical treatment used

Info

Publication number: CN210673905U
Application number: CN201921000089.6U
Authority: CN
Inventors: 程雷雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-06-05
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a colon lavage device that gastroenterology clinical treatment used, including annotating liquid pipe, pipe and liquid medicine compression bag, the fixed pipe that is provided with of one end of annotating the liquid pipe, the fixed surface of pipe is provided with the inoxidizing coating, is provided with buffer spring and elasticity filler between the inside of inoxidizing coating and the surface of pipe respectively, and the pipe is provided with the fender cover with the connection position of annotating the liquid pipe is fixed, and the fixed surface that keeps off cover one side is provided with the absorption cotton, and the inside activity of annotating the liquid pipe is provided with the stripper bar. The utility model discloses have with the effect of the smooth extrusion of washing liquid in patient's colon and having protection patient's anus department, the shrink extrusion pipe that anus department can be impatient when preventing patient's anus is in receiving the stimulation causes the anus department to receive the problem in damage and the washing liquid can't effectively enter into the colon, in addition the utility model discloses have the liquid that prevents patient anus department outflow and spatter medical personnel or sheet on, have the effect that reduces the area that pollutes liquid simultaneously.

Description

Colon lavage device that gastroenterology clinical treatment used

Technical Field

The utility model relates to a colon lavage device technical field especially relates to a colon lavage device that gastroenterology clinical treatment used.

Background

The digestive system department is a clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder, pancreas and the like, the digestive system department has various diseases, wide medical knowledge range and complex and fine operation, in order to ensure the normal operation of the digestive system department during operation, the colon of a patient needs to be lavaged, the cleaning enema is to slowly pour 1000ml of soap water or cleaning water with the concentration of 0.1-0.2% into the colon from an anal canal through the rectum by passing the anus through the anus, so as to help the patient to discharge excrement and accumulated gas, prevent the excrement from polluting an operating table due to the relaxation of anal sphincter after anesthesia, increase the infection chance and simultaneously relieve the abdominal distension after the operation.

Current colon lavage device avoids the pipe to damage patient's intestinal when using, so can choose the hose for use as the pipe mostly, the anal department of catheterization patient during the use, easily cause the sensitivity of the muscle of patient anus department, make patient's anus department be indifferent to forbid the shrink, can cause patient's anus department to clip the pipe, influence the normal transport of washing liquid and advance in the colon, make the effect of colon lavage descend, the stimulation that current colon lavage device patient's anus intestines received the washing liquid when using can be not the incontinence of forbidding, can spatter liquid on staff's clothes and sheet bed clothes, cause sheet clothing to be contaminated.

To this end, we propose a colonic lavage device for clinical treatment in gastroenterology to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a colon lavage device for clinical treatment of the digestive system department.

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

the utility model provides a colon lavage device that gastroenterology clinical treatment used, is including annotating liquid pipe, pipe and liquid medicine compression bag, the fixed pipe that is provided with in one end of annotating the liquid pipe, and the fixed surface of pipe is provided with the inoxidizing coating, be provided with buffer spring and elasticity filler between the inside of inoxidizing coating and the surface of pipe respectively, the pipe is provided with the connection position of annotating the liquid pipe fixedly and keeps off the cover, and keeps off the fixed surface of cover one side and be provided with the absorption cotton, the inside activity of annotating the liquid pipe is provided with the stripper bar, the fixed liquid medicine compression bag and the second connecting pipe that are provided with.

Preferably, the surface of one side of the blocking cover is fixedly provided with an annular groove, and the absorption cotton is fixedly embedded in the annular groove.

Preferably, the protective layer is located on the rear half part of the surface of the conduit, one end of the protective layer is in a pointed shape, the other end of the protective layer is a vertical plane, and one end of the vertical plane of the protective layer is in contact with the surface on one side of the shield.

Preferably, be connected with first connecting pipe between notes liquid pipe and the liquid medicine compression bag, can dismantle between the input of first connecting pipe and the output of liquid medicine compression bag and be connected, the output of first connecting pipe and the surface through connection who annotates the liquid pipe.

Preferably, the extrusion rod is T-shaped, a piston is fixedly arranged at one end of the extrusion rod, the piston is positioned in the liquid injection pipe, and the surface of the periphery of the piston is in sliding contact with the inner wall of the liquid injection pipe.

Preferably, a hose quick connector penetrates through the surface of the other side of the blocking cover, the output end of the second connecting pipe is detachably connected with the other side of the blocking cover through the hose quick connector, and the input end of the second connecting pipe is detachably connected with the output end of a medical liquid suction pump arranged outside.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arranged conduit, the protective layer, the buffer spring and the elastic filler, the cleaning liquid can be smoothly extruded into the colon of the patient through the anus of the patient and the effect of protecting the anus of the patient is achieved, the problem that the cleaning liquid cannot effectively enter the colon due to the fact that the anus of the patient is irrevocably shrunk and extruded to the conduit when the anus of the patient is stimulated can be prevented, the problem that the anus of the patient is damaged due to shrinkage and conduit friction when the anus of the patient is stimulated can also be prevented, the diameter of the conduit is smaller than that of the protective layer when the protective layer is used, one end, which is firstly contacted with the anus of the patient, of the protective layer is in a pointed shape when the protective layer is used, the input end of the cleaning liquid can better enter the anus of the patient when the cleaning liquid is used, the protective layer has waterproofness and can be prevented from wetting the protective layer by the liquid flowing out of the anus of the patient, and the protective layer, the buffer spring and the elastic filler are matched with each, meanwhile, the anus of the patient can be protected, and the catheter can be conveniently inserted into the anus.

2. The baffle cover, the second connecting pipe, the hose quick connector and the absorption cotton are arranged, so that the effect of preventing the liquid flowing out of the anus from splashing on medical care personnel or bed sheets by a patient is achieved, the pollution is reduced, the baffle cover and the absorption cotton can effectively prevent the pollution liquid from splashing and absorbing the pollution liquid when in use, and the falling diffusion area of the pollution liquid is reduced; one end of the second connecting pipe is communicated with the inside of the blocking cover through the hose quick connector, the other end of the second connecting pipe is connected with a medical liquid suction pump arranged outside, and liquid absorbed by absorbent cotton in the annular groove can be effectively sucked away, so that the expansion of the pollution area of the liquid is prevented.

Drawings

Fig. 1 is a schematic structural view of the appearance of a colon lavage device for clinical treatment in gastroenterology according to the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is an enlarged view of a portion of the shield of FIG. 1

Fig. 4 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a liquid injection pipe; 2. a protective layer; 3. a conduit; 4. a shield; 5. a liquid medicine compression bag; 6. a first connecting pipe; 7. an extrusion stem; 8. a piston; 9. a second connecting pipe; 10. a hose quick coupling; 11. an annular groove; 12. absorbing cotton; 13. a buffer spring; 14. an elastomeric filler.

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.

Referring to fig. 1-4, a colonic lavage device for clinical treatment of gastroenterology, comprising a liquid injection tube 1, a conduit 3 and a liquid medicine compression bag 5, wherein the liquid medicine compression bag 5 is in a manual pressure pump shape when in use, one end of the liquid injection tube 1 is fixedly provided with the conduit 3, the diameter of the conduit 3 is smaller than that of a protective layer 2 when in use, the diameter of the protective layer 2 is influenced by a buffer spring 13 and an elastic filler 14, the diameter of the protective layer 2 can be reduced when being squeezed, so as to be convenient for being applied to the anus of a patient, the surface of the conduit 3 is fixedly provided with the protective layer 2, the protective layer 2 is a cortical surface when in use, so as to be prevented from being soaked by liquid, the buffer spring 13 and the elastic filler 14 are respectively arranged between the inside of the protective layer 2 and the surface of the conduit 3, when in use, the buffer spring 13 and the elastic filler 14 have elasticity so, make inoxidizing coating 2 can laminate with patient anus department, pipe 3 keeps off cover 4 with the fixed being provided with in connection position of annotating liquid pipe 1, keep off cover 4 during the use and hug closely with patient's anus department outside, can prevent that liquid from spattering medical personnel's on one's body, and the fixed surface that keeps off cover 4 one side is provided with and absorbs cotton 12, it has stronger absorptivity to absorb cotton 12 during the use, can absorb the liquid that flows from anus department, prevent that a large amount of flows of liquid from falling on the sheet, the inside activity of annotating liquid pipe 1 is provided with the stripper bar 7, the external fixation of annotating liquid pipe 1 is provided with liquid medicine compression bag 5 and second connecting pipe 9.

An annular groove 11 is fixedly formed in the surface of one side of the shield 4, and the absorption cotton 12 is fixedly embedded in the annular groove 11; the surface of the other side of the shield cover 4 is provided with a hose quick coupling 10 in a penetrating way, the output end of the second connecting pipe 9 is detachably connected with the other side of the shield cover 4 through the hose quick coupling 10, and the input end of the second connecting pipe 9 is detachably connected with the output end of a medical liquid suction pump arranged outside.

The protective layer 2 is positioned on the rear half part of the surface of the catheter 3, one end of the protective layer 2 is in a pointed end shape, one end of the protective layer is a vertical plane, one end of the vertical plane of the protective layer 2 is in surface contact with one side of the shield cover 4, when the catheter 3 is inserted into the anus of a patient in use, the pointed end of the protective layer 2 is in contact with the anus of the patient before the anus of the patient and slowly enters the anus of the patient.

A first connecting pipe 6 is connected between the liquid injection pipe 1 and the liquid medicine compression bag 5, the input end of the first connecting pipe 6 is detachably connected with the output end of the liquid medicine compression bag 5, and the output end of the first connecting pipe 6 is in penetrating connection with the surface of the liquid injection pipe 1; the extrusion rod 7 is T-shaped, a piston 8 is fixedly arranged at one end of the extrusion rod 7, the piston 8 is positioned inside the liquid injection pipe 1, the piston 8 is made of rubber during use, and the peripheral surface of the piston 8 is in sliding contact with the inner wall of the liquid injection pipe 1.

The working principle of the utility model is that when the utility model is used by a worker, the interior of the liquid medicine compression bag 5 is filled with cleaning liquid medicine, the output end of the liquid medicine compression bag 5 is connected with the input end of the first connecting pipe 6, the extrusion rod 7 is pulled to pull the piston 8 to the other end of the liquid injection pipe 1, the worker extrudes the cleaning liquid in the liquid medicine compression bag 5 into the liquid injection pipe 1, the interior of the conduit 3 is filled with the cleaning liquid medicine, the worker inserts the top end of the conduit 3 into the anus of the patient slowly, so that the protective layer 2 is positioned in the anus of the patient, the shield 4 is in contact with the exterior of the anus of the patient, the conduit 3 is positioned at the best position in the anus of the patient, the worker extrudes the liquid medicine compression bag 5, and simultaneously pushes the extrusion rod 7 to the other end in the liquid injection pipe 1, at this moment, the piston 8 advances along the inner wall of the liquid injection tube 1, and injects the liquid medicine in the liquid injection tube 1 into the colon of the patient through the conduit 3, when the liquid flows out from the anus of the patient, the absorption cotton 12 arranged in the annular groove 11 can absorb the polluted liquid, and meanwhile, the staff starts the medical liquid suction pump arranged outside to suck the liquid absorbed by the absorption cotton 12 to a designated position through the second connecting tube 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a colon lavage device that gastroenterology clinical treatment used, is including annotating liquid pipe (1), pipe (3) and liquid medicine compression bag (5), a serial communication port, the fixed pipe (3) that is provided with of one end of annotating liquid pipe (1), and the fixed surface of pipe (3) is provided with inoxidizing coating (2), be provided with buffer spring (13) and elasticity filler (14) between the inside of inoxidizing coating (2) and the surface of pipe (3) respectively, pipe (3) are fixed with the junction of annotating liquid pipe (1) and are kept off cover (4), and keep off the fixed surface of cover (4) one side and be provided with absorbent cotton (12), the inside activity of annotating liquid pipe (1) is provided with pinch bar (7), the external fixation of annotating liquid pipe (1) is provided with liquid medicine compression bag (5) and second connecting pipe (9).

2. A colonic lavage device for clinical treatment in gastroenterology according to claim 1, characterized in that the surface of one side of the shield (4) is fixedly provided with an annular groove (11), and the absorbent cotton (12) is fixedly embedded in the annular groove (11).

3. A colonic lavage device for clinical treatment in gastroenterology according to claim 1, characterized in that the protective layer (2) is located on the rear half of the surface of the catheter (3), one end of the protective layer (2) is pointed and the other end is a vertical plane, and one end of the vertical plane of the protective layer (2) is in contact with the surface on one side of the shield (4).

4. A colonic lavage device for clinical treatment in gastroenterology according to claim 1, characterized in that a first connecting tube (6) is connected between the infusion tube (1) and the liquid medicine compression bag (5), the input end of the first connecting tube (6) is detachably connected with the output end of the liquid medicine compression bag (5), and the output end of the first connecting tube (6) is connected with the surface of the infusion tube (1) in a penetrating way.

5. A colonic lavage device for clinical treatment in gastroenterology according to claim 1, characterized in that the squeeze rod (7) is T-shaped, and a piston (8) is fixedly arranged at one end of the squeeze rod (7), the piston (8) is located inside the infusion tube (1), and the surface around the piston (8) is in sliding contact with the inner wall of the infusion tube (1).

6. A colon irrigation device for clinical treatment of gastroenterology according to claim 1, wherein a hose quick coupling (10) is provided on the surface of the other side of the shield (4), the output end of the second connecting pipe (9) is detachably connected to the other side of the shield (4) through the hose quick coupling (10), and the input end of the second connecting pipe (9) is detachably connected to the output end of an externally provided medical liquid suction pump.