CN221751663U - Disposable excrement collector - Google Patents

Abstract

The utility model discloses a disposable feces collector, which belongs to the technical field of intestinal disease treatment equipment, including an inflation component, a drainage bag, a connecting tube, a cleaning pipe, a drainage tube and a drainage tip. The drainage tube is inserted in the rectum, and a plurality of drainage tips are installed on the upper end of the drainage tube. The drainage tip is placed at the patient's feces collection place. One end of the connecting tube is installed at the bottom end of the drainage tube, and the other end is connected to the drainage bag. One end of the cleaning pipe is connected to the water supply system, and the other end passes through the side wall of the drainage tube and is arranged inside the drainage tube body. The inflation component passes through the side wall of the drainage tube, and the air inlet end of the inflation component is arranged in the drainage tube wall. The problem in the prior art that the existing feces collector needs to be used in conjunction with a rod-shaped structure, and the rod-shaped structure body is relatively hard and needs to be inserted as a whole, which causes discomfort to the patient when inserted into the anus, is solved. The practicability and versatility of the feces collector are improved, and it is more convenient to use.

Description

Disposable feces collector

Technical Field

The utility model relates to the technical field of intestinal disease treatment equipment, in particular to a disposable feces collector.

Background Art

In clinical practice, many patients with intestinal diseases often have diarrhea symptoms. Long-term diarrhea leads to skin damage around the anus and buttocks, and increases the probability of bedsores in patients. During the treatment process, it is often necessary to accurately record the 24-hour stool input and output of such patients. Severely ill patients may also have diarrhea due to enteral nutrition infusion or the use of antibiotics.

Before using the existing feces collector, it is necessary to cooperate with the rod-shaped structure to insert the collector into the patient's anus. However, this rod-shaped structure generally needs to be pulled out after the collector is inserted, and it is hard. The insertion and pulling-out process will make the patient feel uncomfortable. Moreover, when the collector is used up, it also needs to be pulled out. This two-pulling operation also makes the patient feel uncomfortable, reducing the practicality of the existing collector.

Therefore, how to provide a disposable feces collector to solve the inconvenience of using the existing feces collector is a technical problem that needs to be solved urgently by those skilled in the art.

Utility Model Content

To this end, the utility model provides a disposable feces collector to solve the problem in the prior art that the existing feces collector needs to be used in conjunction with a rod-shaped structure, the rod-shaped structure body is relatively hard and needs to be inserted in its entirety, causing discomfort to the patient when inserted into the anus.

In order to achieve the above purpose, the utility model provides the following technical solutions:

The utility model discloses a disposable feces collector, comprising:

a drainage tube inserted in the rectum;

A plurality of drainage tips are installed at the upper end of the drainage tube, and the drainage tips are placed at the patient's feces collection area;

A connecting tube, one end of which is mounted on the bottom of the drainage tube and the other end of which is connected to a drainage bag;

A cleaning pipe, one end of which is connected to the water supply system, and the other end of which passes through the side wall of the drainage pipe and is arranged inside the drainage pipe body;

An inflation component passing through the side wall of the drainage tube;

Wherein, the air inlet end of the inflation component is arranged in the wall of the drainage tube.

In a possible implementation, the drainage tube includes:

The inner wall has a hollow structure formed in the middle, and the cleaning pipeline outlet is arranged in the hollow structure;

An outer wall is arranged outside the inner wall, and an outer surface of the outer wall is attached to the inner wall of the rectum;

A connecting piece, installed at the lower ends of the inner wall and the outer wall;

A plurality of connecting blocks are installed at the upper ends of the inner wall and the outer wall, the drainage tip is arranged between two connecting blocks, the drainage tip is connected to the inner wall and the outer wall respectively, and an air-filled space is formed between the drainage tip, the inner wall, the outer wall, the connecting block and the connecting piece.

In a possible implementation, the drainage tip includes:

a tip valve, the lower end of which is connected to the drainage tube;

A filling layer, attached to the inner surface of the tip valve;

A flip pull rope has one end connected to the outer surface of the tip valve and the other end passing through the lower end of the drainage tube. The flip pull rope body is placed in the side wall of the drainage tube.

In a possible implementation manner, the filling layer is made of soft material.

In a possible implementation, the fecal outlet of the connecting tube is an internal thread structure, and the drainage bag port is threadedly installed at the fecal outlet of the connecting tube.

In a possible implementation, the inflatable component includes:

An air inlet channel, one end of which is inserted into the side wall of the drainage pipe and the other end of which is connected to an air outlet pipe;

A pressure measuring assembly is installed between the air inlet channel and the air outlet pipe;

An air supply pump, installed at one end of the air outlet pipe;

The air storage tank is installed above the air supply pump.

The utility model uses a drainage tip to replace the original rod-shaped structure to insert the auxiliary drainage tube into the anus. When the drainage tip is placed at the feces collection site, it is turned outward and opened to start feces drainage. When it is retracted, since the width of the feces collection site is wider than the rectum, the drainage tip begins to close due to the narrowing of the width, which is convenient for retraction. At the same time, after the drainage tube is inserted, the inflation component will supply air to the drainage tube to expand it, so that the drainage tube is clamped in the rectum to achieve a drainage effect. The purpose of connecting the cleaning pipeline is to prevent the pipeline from being blocked, thereby improving the versatility of the feces collector.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment in size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

FIG1 is a perspective view of a disposable feces collector provided by the present invention;

FIG2 is a cross-sectional view of a drainage tube provided by the present invention;

FIG3 is a stereoscopic view of the drainage tip provided by the present invention;

FIG4 is a perspective view of an inflatable assembly provided by the present invention;

In the figure: 1 inflation component; 11 air storage barrel; 12 air supply pump; 13 air outlet pipe; 14 pressure measuring component; 15 air inlet channel; 2 drainage bag; 3 connecting pipe; 4 cleaning pipe; 5 drainage tube; 51 connecting block; 52 inner wall; 53 connecting piece; 54 outer wall; 6 drainage tip; 61 filling layer; 62 flip pull rope; 63 tip valve.

DETAILED DESCRIPTION

The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Please refer to Figures 1 to 4 to illustrate a disposable feces collector disclosed in the utility model. The utility model consists of six parts, as shown in Figure 1, including an inflation component 1, a drainage bag 2, a connecting pipe 3, a cleaning pipe 4, a drainage tube 5 and a drainage tip 6. The drainage tube 5 is inserted in the rectum, a plurality of drainage tips 6 are installed at the upper end of the drainage tube 5, and the drainage tip 6 is placed at the patient's feces collection place. One end of the connecting pipe 3 is installed at the bottom end of the drainage tube 5, and the other end is connected to the drainage bag 2. One end of the cleaning pipe 4 is connected to the water supply system, and the other end passes through the side wall of the drainage tube 5 and is arranged inside the body of the drainage tube 5. The inflation component 1 passes through the side wall of the drainage tube 5, and the air inlet end of the inflation component 1 is arranged in the wall of the drainage tube 5. When the utility model is in use, the drainage tip 6 is aligned with the anus, and the end of the drainage tube 5 is pushed and inserted. When the drainage tip 6 is placed at the feces collection place, the drainage tip 6 is opened, and the inflation component 1 is used to inflate the side wall of the drainage tube 5. After the inflation is completed, the drainage bag 2 is connected to start draining the collected feces, and the cleaning pipe 4 is provided for injecting water to prevent feces from clogging the drainage tube 5.

In a specific embodiment, as shown in FIG2 , the drainage tube 5 includes a connecting block 51, an inner wall 52, a connecting piece 53 and an outer wall 54. A hollow structure is formed in the middle of the inner wall 52. The outlet of the cleaning pipe 4 is arranged in the hollow structure. The outer wall 54 is arranged on the outside of the inner wall 52. The outer surface of the outer wall 54 is attached to the inner wall of the rectum. The connecting piece 53 is installed at the lower ends of the inner wall 52 and the outer wall 54. A plurality of connecting blocks 51 are installed at the upper ends of the inner wall 52 and the outer wall 54. A drainage tip 6 is arranged between the two connecting blocks 51. The drainage tip 6 is connected to the inner wall 52 and the outer wall 54 respectively. An air-filled space is formed between the drainage tip 6, the inner wall 52, the outer wall 54, the connecting block 51 and the connecting piece 53. The connecting block 51, the inner wall 52, the connecting piece 53 and the lower one-third of the outer wall 54 are made of silicone material, which ensures a certain hardness and ensures that the patient will not feel uncomfortable. The upper one-third of the outer wall 54 is made of a softer material. When in use, the upper one-third of the outer wall 54 is generally placed at the feces collection area. At this time, this part is inflated to play a limiting effect and effectively prevent it from falling off.

In a specific embodiment, as shown in Figure 3, the drainage tip 6 includes a filling layer 61, a flip pull rope 62 and a tip valve 63. The lower end of the tip valve 63 is connected to the drainage tube 5. The filling layer 61 is attached to the inner surface of the tip valve 63. One end of the flip pull rope 62 is connected to the outer surface of the tip valve 63, and the other end passes through the lower end of the drainage tube 5. The rope body of the flip pull rope 62 is placed in the side wall of the drainage tube 5. The state in the figure is the state when the collector is inserted into the anus. Several drainage tips 6 form a cone structure to facilitate insertion into the anus, and the tip valve 63 is made of silicone material, which has a certain hardness and does not cause discomfort to the patient. When the drainage tip 6 is placed at the feces collection site, the flip pull rope 62 is pulled to open the drainage tip 6 to allow feces to flow out through the drainage tube 5. When the drainage tube 5 is pulled out, since the width of the rectum is smaller than the width of the feces collection site, the drainage tip 6 will flip back to its original position due to the narrowing of the channel when it is pulled out. At this time, it can prevent the undischarged feces from leaking out of the gap between the drainage tip 6 and the drainage tube 5.

In this embodiment, a soft material is used for the filling layer 61. Because when the drainage tip 6 is opened, the filling layer 61 will be attached to the inner wall of the feces collection place, so a soft material is used to prevent damage to the inner wall of the feces collection place.

In a specific embodiment, the fecal outlet of the connecting tube 3 is an internal thread structure, and the port of the drainage bag 2 is threadedly installed at the fecal outlet of the connecting tube 3. The use of threaded connection can facilitate installation and disassembly, making the replacement of the drainage bag 2 more convenient.

In a specific embodiment, as shown in FIG4 , the inflation assembly 1 includes an air storage barrel 11, an air supply pump 12, an air outlet pipe 13, a pressure measuring assembly 14 and an air inlet channel 15. One end of the air inlet channel 15 is inserted in the side wall of the drainage tube 5, and the other end is connected to the air outlet pipe 13. The pressure measuring assembly 14 is installed between the air inlet channel 15 and the air outlet pipe 13. The air supply pump 12 is installed at one end of the air outlet pipe 13, and the air storage barrel 11 is installed above the air supply pump 12. The use of the inflation assembly 1 is to start inflation after the drainage tip 6 is opened. The air storage barrel 11 presses the gas into the air outlet pipe 13 through the air supply pump 12, and the gas flows into the air inlet pipe 15 through the air outlet pipe 13, and then the inflation space of the drainage tube 5 is inflated. At this time, the drainage tube 5 is inflated and expanded, so that the drainage tube 5 is clamped in the rectum, and the pressure measuring assembly 14 is designed to detect the amount of air intake, which can control the expansion size of the drainage tube 5, and can also detect whether the drainage tube 5 has air leakage.

Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims (6)

1. A disposable excrement collector, which comprises a main body, characterized by comprising the following steps:

a drainage tube (5) inserted in the rectum;

A plurality of drainage tips (6) are arranged at the upper end of the drainage tube (5), and the drainage tips (6) are arranged at the excrement collecting position of a patient;

One end of the connecting pipe (3) is arranged at the bottom end of the drainage tube (5), and the other end of the connecting pipe is connected with a drainage bag (2);

One end of the cleaning pipeline (4) is connected with a water supply system, and the other end of the cleaning pipeline penetrates through the side wall of the drainage tube (5) and is arranged in the tube body of the drainage tube (5);

the inflation assembly (1) passes through the side wall of the drainage tube (5);

Wherein, the air inlet end of the air charging component (1) is arranged in the pipe wall of the drainage pipe (5).

2. The disposable fecal collector according to claim 1, wherein the drainage tube (5) comprises:

an inner wall (52) forming a hollow structure in the middle, the outlet of the cleaning pipeline (4) being arranged in the hollow structure;

an outer wall (54) disposed outside the inner wall (52), the outer surface of the outer wall (54) being affixed to the rectal inner wall;

The connecting piece (53) is arranged at the lower ends of the inner wall (52) and the outer wall (54);

The connecting blocks (51) are arranged at the upper ends of the inner wall (52) and the outer wall (54), drainage tips (6) are arranged between the two connecting blocks (51), the drainage tips (6) are respectively connected with the inner wall (52) and the outer wall (54), and an inflation space is formed among the drainage tips (6), the inner wall (52), the outer wall (54), the connecting blocks (51) and the connecting pieces (53).

3. The disposable fecal collector according to claim 1, wherein the drainage tip (6) comprises:

A tip valve (63), the lower end of which is connected with the drainage tube (5);

A filling layer (61) attached to the inner surface of the cusp valve (63);

one end of the overturning stay cord (62) is connected to the outer surface of the tip valve (63), the other end of the overturning stay cord passes through the lower end of the drainage tube (5), and the rope body of the overturning stay cord (62) is arranged in the side wall of the drainage tube (5).

4. A disposable fecal collector according to claim 3, characterized in that the filling layer (61) uses a soft material.

5. The disposable excrement collector according to claim 1, wherein the excrement outlet of the connecting pipe (3) is of an internal thread structure, and the port of the drainage bag (2) is in threaded connection with the excrement outlet of the connecting pipe (3).

6. The disposable fecal collector according to claim 1, wherein the inflatable module (1) comprises:

An air inlet channel (15), one end of which is inserted into the side wall of the drainage tube (5), and the other end of which is connected with an air outlet pipeline (13);

The pressure measuring assembly (14) is arranged between the air inlet channel (15) and the air outlet pipeline (13);

An air supply pump (12) which is arranged at one end of the air outlet pipeline (13);

And the gas storage barrel (11) is arranged above the gas supply pump (12).