CN215307705U - Disposable medical excrement and urine collection device - Google Patents

Abstract

The utility model relates to a disposable medical excrement collecting device which comprises a bearing pipe and a collecting bag, wherein the outer end of the bearing pipe is connected with the collecting bag, an outer air sac is arranged on the outer wall of the inner end of the bearing pipe, a first air pipe and a liquid pipe are arranged in the pipe wall of the bearing pipe, one end of the first air pipe is communicated with the outer air sac, the other end of the first air pipe extends out of the bearing pipe and is connected with a first valve, one end of the liquid pipe is communicated with the outer part of the bearing pipe at the inner end of the bearing pipe, and the other end of the liquid pipe extends out of the bearing pipe and is connected with a third valve. In the time between the time of taking off the full collecting bag and the time of replacing a new collecting bag, the switch valve is closed, and the discharge cannot be discharged from the receiving pipe, so that the workload and the burden of medical personnel are reduced, the living space of a patient is cleaner and cleaner, and the patient feels more comfortable.

Description

Disposable medical excrement and urine collection device

Technical Field

The utility model relates to the technical field of medical care instruments, in particular to a disposable medical excrement collecting device.

Background

For patients who are bedridden for a long time and have inconvenient movement, particularly for patients suffering from fecal incontinence, a receiving pipe is usually inserted from the anus of the patient and then connected with a collecting bag to guide the excrement of the patient to be discharged into the collecting bag. The water pipe is arranged in the adapting pipe, and liquid is introduced into the intestinal tract of the patient through the water pipe to clean the rectum and the adapting pipe. The air bag is arranged at one end of the adapting tube inserted into the intestinal tract of the patient, and the air bag is inflated after the adapting tube is inserted into the patient, so that the air bag is expanded and clamped at the anus, the adapting tube can not fall out, and when the adapting tube needs to be taken out, the air in the air bag is pumped out. When the collecting bag is full and needs to be replaced, the full collecting bag is usually disposed of first and then replaced by a new collecting bag, and excrement can be discharged from the collecting pipe in the time between the removal of the full collecting bag and the replacement of the new collecting bag, and the discharge can pollute the living space of a patient, and the burden of medical staff is increased by cleaning the discharge. In use, because the patient is not known when the patient defecates, the collecting bag is always in a collecting state, the collecting bag is fully collected in a short time and needs to be replaced in time, the burden of medical personnel is increased, and the discomfort of the patient is enhanced.

Disclosure of Invention

In order to solve the problems, the utility model provides a disposable medical excrement collecting device, which is used for reducing the burden of medical staff, purifying the living space of a patient and improving the comfort of the patient.

In order to achieve the purpose, the disposable medical excrement collecting device provided by the utility model comprises a bearing pipe and a collecting bag, wherein the outer end of the bearing pipe is connected with the collecting bag, an outer air sac is arranged on the outer wall of the inner end of the bearing pipe, a first air pipe and a liquid through pipe are arranged in the pipe wall of the bearing pipe, one end of the first air pipe is communicated with the outer air sac, the other end of the first air pipe extends out of the bearing pipe and is connected with a first valve, one end of the liquid through pipe is communicated with the outer end of the bearing pipe at the inner end of the bearing pipe, and the other end of the liquid through pipe extends out of the bearing pipe and is connected with a third valve.

The inner air bag is arranged on the inner wall of the adapting pipe and is arranged on the outer side of the outer air bag, the second vent pipe is arranged in the pipe wall of the adapting pipe, one end of the second vent pipe is communicated with the inner air bag, and the other end of the second vent pipe extends out of the adapting pipe and is connected with the second valve.

According to the disposable medical excrement collecting device provided by the utility model, the switch valve is closed in the time between the removal of the full collecting bag and the replacement of a new collecting bag, so that discharge cannot be discharged from the collecting pipe, the workload and burden of medical staff are reduced, the living space of a patient is cleaner, and the patient feels more comfortable.

The adapting tube is plugged by the inner air bag which is inflated greatly by filling gas into the inner air bag, so that liquid stays in the intestinal tract of a patient for a period of time to soften excrement, the patient can be better helped to defecate, when the excrement needs to be discharged, the gas in the inner air bag is pumped out, the adapting tube is not always discharged, the discharge time is controllable, the burden of medical personnel is greatly reduced, and the use comfort of the patient is improved.

Drawings

FIG. 1 is a schematic view of a disposable medical fecal collection device;

FIG. 2 is a partial schematic structural view of the faucet tube;

fig. 3 is a sectional view of the socket of fig. 1 taken along the line a-a.

The present invention will be described in further detail with reference to the accompanying drawings.

Detailed Description

Referring to fig. 1, the disposable medical stool collection device includes a receiving tube 1 and a collection bag 2, the collection bag 2 is detachably connected to one end of the receiving tube 1 for collecting objects discharged from a patient's body during enema, such as stool and washing liquid, and when one collection bag is filled, the other collection bag can be conveniently replaced. The outer end of the adapting tube 1 is connected with the collecting bag 2, and the inner end can be inserted into the human body from the anus of the human body. The adapting pipe 1 is a hollow pipe body, is made of silica gel materials and has flexibility. The outer wall of the inner end of the bearing pipe 1 is provided with an outer air sac 3, the outer air sac 3 can expand and become larger after being inflated, the expanded state is shown in figure 1, and the uninflated state is shown in figure 2. In order to reduce the volume of the bearing pipe 1 and ensure the space of the inner cavity of the pipe, the pipe wall is usually made not thick. Referring to fig. 2 and 3, the faucet tube 1 includes a protrusion 11, the protrusion 11 protrudes toward the interior of the faucet tube, the first vent pipe 41, the second vent pipe 51 and the liquid flowing tube 61 are disposed in the protrusion 11, and the protrusion 11 can increase the inner wall thickness of the faucet tube at the position of the protrusion, so as to facilitate the disposition of the first vent pipe 41, the second vent pipe 51 and the liquid flowing tube 61. One end of the first vent pipe 41 is communicated with the outer airbag 3, and the other end extends out of the adapting pipe to be connected with a first valve 42. After the inner end of the adapting tube 1 is inserted into a human body from the anus of a patient, the outer air bag 3 is in the human body, the first valve 42 is connected with the inflating device, then the first valve 42 is opened, gas can be filled into the outer air bag 3, the outer air bag 3 expands and becomes large, after the inflation is finished, the first valve 42 is closed, the outer air bag 3 keeps an expanded state, the outer air bag 3 is clamped at the anus of the human body, and the adapting tube 1 can not fall out without being manually supported in the process of discharging waste in the body of the patient. When the adapting pipe 1 needs to be pulled out after use, the first valve 42 is connected with an air extracting device, the first valve 42 is opened, the gas in the outer air sac 3 is exhausted, the outer air sac 3 is restored to the state shown in figure 2 from the state shown in figure 1, and the adapting pipe 1 can be taken out of the human body. The one end of leading to liquid pipe 61 is in the inside of adapter 1 and the outside intercommunication of adapter, and the other end stretches out the adapter outside and is connected with valve three 62, and the inside of adapter 1 inserts the internal and outer gasbag 3 inflation back of patient, and enema bag 9 is connected to valve three 62, through leading to liquid pipe 61 toward the internal liquid that lets in of patient, and liquid can be water, lubricated liquid, medical aseptic water etc. the internal discarded object of patient is followed adapter 1 and is discharged collection bag 2. The liquid pipe 61 extends out of the inner end of the adapting pipe 1, so that liquid can better flow into the body of a patient, and the patient can be better helped to defecate. The third valve 62 may be a switch valve, which only controls on and off, or a flow control valve, which can control the flow of the liquid in the enema bag 9 into the liquid through tube 61.

Referring to fig. 3, the inner bladder 7 is arranged on the inner wall of the adapting tube 1, specifically, the inner bladder 7 is connected with the wall surface of the convex part 11, the inner bladder 7 can expand and grow after being inflated with gas, the inner bladder 7 is arranged inside the adapting tube 1 and outside the outer bladder 3, after the adapting tube 1 is inserted into the anus of a patient, the outer bladder 3 is arranged inside the patient, and the inner bladder 7 is arranged outside the patient and close to the anus. One end of the second vent pipe 51 is communicated with the inner air bag 7, and the other end extends out of the adapting pipe to be connected with the second valve 52. The second valve 52 is connected with an inflating device, then the second valve 52 is opened, gas can be filled into the inner air bag 7, the inner air bag 7 is expanded and enlarged until the inner air bag 7 is filled with the tube cavity of the adapting tube 1 in the radial direction, the tube cavity of the adapting tube 1 is blocked, the inflation is stopped, the second valve 52 is closed, the inner air bag 7 keeps an inflated and expanded state, liquid entering the body of a patient through the liquid through pipe 61 stays in the body of the patient for a period of time, dry excrement is softened, and the defecation of the patient can be better facilitated. When the waste is required to be discharged, the second valve 52 is connected with an air extractor, then the second valve 52 is opened, the air in the inner air sac 7 is extracted, the lumen of the adapting pipe 1 is unblocked, and the waste in the patient body is discharged. The receiving tube is not always discharged, the discharge time is controllable, the burden of medical personnel is greatly reduced, and the use comfort of patients is improved. After the adapting tube 1 is inserted into the anus of a patient, the inner air bag 7 is close to the position of the anus outside the patient, when the adapting tube 1 is sealed by the inner air bag 7, liquid is stored in the part, from the inner air bag 7 to the inner end of the adapting tube 1, the force of the adapting tube 1 towards the external direction of the patient can be given, the outer air bag 3 is attached to the anus of the patient, leakage is prevented, and meanwhile, the liquid stored by the adapting tube is not too much, so that the burden of the patient is not increased.

The first vent pipe 41, the second vent pipe 51 and the liquid through pipe 61 are all arranged in the protruding part 11, other inner walls of the adapting pipe 1 except the protruding part 11 are all cylindrical wall surfaces, the inner air bag 7 is connected with the wall surface of the protruding part 11, the inner air bag 7 expands towards the cylindrical wall surface during inflation, good contact can be formed with the inner wall of the pipe, the sealing performance of the inner air bag 7 for sealing the adapting pipe is good, and leakage is prevented.

Referring to fig. 1, the faucet 1 is provided with a switching valve 8 for controlling the opening and closing of the discharge of the faucet 1. The switch valve 8 is arranged outside the inner air bag 7 and at the position close to the outer end of the adapting pipe, thereby being very convenient for the operation of medical staff. In the embodiment, the on-off valve 8 is a pipe clamp, and because the adapting pipe 1 is a hose, the pipe clamp can simply and quickly realize the opening and closing of the discharge of the adapting pipe 1. When the collecting bag 2 is full and needs to be replaced, the switch valve 8 is closed firstly, the full collecting bag 2 is taken down and taken away for disposal, a new collecting bag 2 is replaced after disposal, and then the switch valve 8 is opened. In the time between the taking off of the full collecting bag and the replacement of a new collecting bag, the switch valve 8 is closed, no discharge is discharged from the adapting pipe 1, the workload and the burden of medical personnel are reduced, the living space of a patient is cleaner and cleaner, and the patient feels more comfortable.

Claims (5)

1. Disposable medical excrement and urine collection device, including the adapter and collect the bag, the outer end of adapter is connected with the collection bag, is equipped with outer gasbag on the outer wall of inner end, is equipped with first breather pipe and liquid pipe in the pipe wall of adapter, the one end of first breather pipe with outer gasbag intercommunication, the other end stretch out the adapter outside and be connected with valve one, the one end of liquid pipe is in the inner end of adapter and the outside intercommunication of adapter, the other end stretch out the adapter outside and be connected with valve three, its characterized in that, be equipped with the ooff valve on the adapter for control opening and closing of adapter emission, the ooff valve is being close to the position of adapter outer end.

2. The disposable medical dejection collecting device according to claim 1, further comprising an inner bladder, a second vent pipe and a second valve, wherein said inner bladder is disposed on the inner wall of the adapting tube and outside said outer bladder, said second vent pipe is disposed in the wall of the adapting tube, one end of which is connected to said inner bladder, and the other end of which extends outside the adapting tube and is connected to the second valve.

3. The disposable medical stool collection device of claim 2, wherein the adapter includes a projection projecting toward an inside of the adapter, the first vent tube, the second vent tube and the liquid tube being disposed in the projection, and the inner bladder is connected to a wall surface of the projection.

4. A disposable medical fecal collection device according to claim 3 wherein the liquid lead-through tube extends out of the inner end of the bolster.

5. The disposable medical fecal collection device of any of the claims 1-4 characterized in that the valve three is connected to the enema bag, the valve three is a flow control valve which can control the flow.

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