A computable exhaust volume anal tube

Abstract

The utility model discloses a kind of calculable exhaust capacity anal tube, comprising: anal tube body, air bag, gas collection component and inflation assembly;Air bag is sleeved in the first end of anal tube body, and inflation assembly is communicated with air bag, the outer peripheral wall of the first end of anal tube body is provided with multiple air inlets;Gas collection component includes sequentially connected first gas storage bag, second gas storage bag, third gas storage bag and gas guide pipeline and measuring tank, first gas storage bag is connected with the second end of anal tube body, the both ends of gas guide pipeline are respectively communicated with measuring tank and third gas storage bag, and the top of measuring tank is provided with drain pipe.The utility model inflates air bag by inflation assembly, and then anal tube body is fixed on human body, improve the convenience of operation;And, effectively avoid the problem of polluting bed sheet, also can make medical staff count gas volume by measuring tank, to assess intestinal function recovery situation, guarantee patient safety.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and more specifically, to an anal tube capable of calculating air volume. Background Technology

[0002] Rectal tube gas release is a simple and effective way to relieve pressure caused by gas buildup in the intestines. Proper gas release can also help promote intestinal peristalsis and improve digestive function.

[0003] Currently, the rectal tubes used in clinical practice require the operator to hold the tube continuously during use, which is inconvenient; in addition, when the gas volume is large and mixed with feces, it is easy to splash and cause bed sheets to be soiled; furthermore, the amount of gas expelled cannot be estimated, making it impossible to assess the recovery of intestinal function.

[0004] Therefore, how to provide a rectal tube with calculable exhaust volume has become a technical problem that urgently needs to be solved in this field. Utility Model Content

[0005] One objective of this invention is to provide a new technical solution for an anal tube capable of calculating exhaust volume.

[0006] According to a first aspect of the present invention, a rectal tube with a calculable air volume is provided, comprising: a rectal tube body, an air bladder, an air collection component, and an inflation component;

[0007] The airbag is fitted onto the first end of the anal canal body, and the inflation component is connected to the airbag. Multiple air inlets are provided on the outer peripheral wall of the first end of the anal canal body, and a one-way valve is provided inside the anal canal body.

[0008] The gas collection assembly includes a first gas storage bag, a second gas storage bag, a third gas storage bag, a gas guide pipe, and a measuring box connected in sequence. The first gas storage bag is connected to the second end of the anal tube body. The two ends of the gas guide pipe are respectively connected to the measuring box and the third gas storage bag. A drain pipe is provided on the top of the measuring box.

[0009] Optionally, the gas collection assembly further includes a filter screen, which is respectively disposed between the first gas storage bag and the second gas storage bag, and between the second gas storage bag and the third gas storage bag, and the filter screen is provided with a plurality of filter holes.

[0010] Optionally, the bottom of the third gas storage bag is a funnel structure, and a drain outlet is provided at the bottom of the third gas storage bag.

[0011] Optionally, the calculable exhaust volume anal tube further includes a drain pipe and a switch valve, wherein the drain pipe is connected to the drain outlet and the switch valve is disposed on the drain pipe.

[0012] Optionally, the calculable exhaust volume anal tube further includes a connecting strap and a sealing head, the first end of the connecting strap being connected to the bottom of the third air storage bag, and the second end of the connecting strap being connected to the sealing head, the sealing head being used to seal the sewage outlet.

[0013] Optionally, a one-way valve is provided on the gas delivery pipe.

[0014] Optionally, the measuring box is provided with a liquid storage chamber, the drain pipe is inserted into the liquid storage chamber and is close to the bottom of the liquid storage chamber, the air guide pipe is close to the top of the liquid storage chamber, and the liquid storage chamber is filled with liquid.

[0015] Optionally, an installation hole is provided on the side wall of the anal tube body;

[0016] The inflation assembly includes an inflation tube and an inflation pump. The inflation tube is disposed in the mounting hole, and a first end of the inflation tube is connected to the airbag, and a second end of the inflation tube is connected to the inflation pump.

[0017] Optionally, the inflation assembly further includes a controller and a pressure sensor, the pressure sensor being connected to the airbag, and the controller being electrically connected to both the pressure sensor and the inflation pump.

[0018] The beneficial effects of this utility model are as follows:

[0019] This invention features an airbag fitted onto the first end of the anal tube body, with the inflation component connected to the airbag. A first air reservoir is connected to the second end of the anal tube body. The two ends of the air delivery pipe are connected to a measuring box and a third air reservoir, respectively. A drain pipe is installed on the top of the measuring box. In use, the operator inserts the first end of the anal tube body into the body, inflates the airbag using the inflation component, and then fixes the anal tube body to the body, improving ease of operation. Furthermore, bodily waste (gas and feces) enters the first air reservoir through the air inlet of the anal tube body. Feces remain in the first and second air reservoirs, while gas is introduced into the measuring box through the third air reservoir and the air delivery pipe. This effectively avoids soiling the sheets and allows medical staff to monitor the gas volume through the measuring box to assess the recovery of intestinal function, ensuring patient safety.

[0020] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0021] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0022] Figure 1 This is a structural diagram of the anal tube with calculable exhaust volume according to this utility model;

[0023] Figure 2 This is a cross-sectional view of the anal tube with calculable exhaust volume according to this utility model.

[0024] The diagram shows the following: 1. Anal tube body; 11. Air inlet; 12. Mounting hole; 13. One-way valve; 2. Airbag; 3. Air collection assembly; 31. First air storage bag; 32. Second air storage bag; 33. Third air storage bag; 34. Air guide pipe; 35. Measuring box; 351. Liquid storage chamber; 36. Filter screen; 37. Drain outlet; 38. One-way valve; 39. Drain pipe; 4. Inflation assembly; 41. Inflation pipe; 42. Inflation pump; 43. Controller; 5. Drain pipe; 6. Switch valve; 7. Connecting strap; 8. Sealing head. Detailed Implementation

[0025] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0026] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0027] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0028] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0029] like Figure 1 and Figure 2 As shown, this utility model embodiment provides a rectal tube with a calculable air volume, including: a rectal tube body 1, an air bladder 2, an air collection component 3, and an inflation component 4.

[0030] The airbag 2 is fitted onto the first end of the anal tube body 1, and the inflation component 4 is connected to the airbag 2. Multiple air inlets 11 are provided on the outer peripheral wall of the first end of the anal tube body 1, and a one-way valve 13 is provided inside the anal tube body 1.

[0031] Specifically, during use, the operator first inserts the first end of the anal tube body 1 into the human body; then, the air bag 2 is inflated by the inflation component 4. The air bag 2 expands and prevents the anal tube body 1 from being pulled out of the human body, thereby fixing the anal tube body 1 in the human body, freeing the operator's hands, improving the convenience of operation and work efficiency. In addition, gas in the human intestine can be introduced into the anal tube body 1 through the air inlet 11.

[0032] The gas collection assembly 3 includes a first gas storage bag 31, a second gas storage bag 32, a third gas storage bag 33, a gas guide pipe 34, and a measuring box 35 connected in sequence. The first gas storage bag 31 is connected to the second end of the anal tube body 1. The two ends of the gas guide pipe 34 are respectively connected to the measuring box 35 and the third gas storage bag 33. A drain pipe is provided on the top of the measuring box 35.

[0033] Specifically, the volume of the first gas storage bag 31 is smaller than the volume of the second gas storage bag 32, and the volume of the second gas storage bag 32 is smaller than the volume of the third gas storage bag 33.

[0034] Furthermore, through the action of the one-way valve 13, the excrement (gas, feces) in the human body can only move unidirectionally from the anal canal body 1 to the first air storage bag 31, and there will be no backflow.

[0035] It should be noted that the measuring box 35 can be made transparent, and scale lines can be set on the outside of the measuring box 35 to facilitate the statistical analysis of exhaust volume.

[0036] When excrement (gas, feces) enters the first air storage bag 31 through the air inlet 11 of the anal tube body 1, the feces remain in the first air storage bag 31 and the second air storage bag 32, while the gas is introduced into the measuring box 35 through the third air storage bag 33 and the air guide tube 34, effectively avoiding the problem of soiling the bed sheets. Furthermore, medical staff can use the measuring box 35 to count the amount of gas to assess the recovery of intestinal function. By monitoring the amount of gas expelled, the effectiveness of intervention measures (such as anal tube gas expulsion, medication) can be evaluated, and complications can be avoided.

[0037] It should be noted that if the gas output meets the standard, the anal tube can be removed to reduce the risk of infection.

[0038] This invention features an airbag 2 fitted onto the first end of the anal tube body 1, with the inflation component 4 connected to the airbag 2. A first air reservoir 31 is connected to the second end of the anal tube body 1. The two ends of the air guide pipe 34 are connected to a measuring box 35 and a third air reservoir 33, respectively. A drain pipe is installed on the top of the measuring box 35. In use, the operator inserts the first end of the anal tube body 1 into the body, inflates the airbag 2 using the inflation component 4, and then fixes the anal tube body 1 to the body, improving ease of operation. Furthermore, excrement (gas and feces) enters the first air reservoir 31 through the air inlet 11 of the anal tube body 1. Feces remain in the first and second air reservoirs 31 and 32, while gas is introduced into the measuring box 35 through the third air reservoir 33 and the air guide pipe 34. This effectively avoids soiling the bed sheets and allows medical staff to monitor the gas volume through the measuring box 35 to assess the recovery of intestinal function, ensuring patient safety.

[0039] In one embodiment of the anal tube with calculable exhaust volume of this utility model, such as Figure 2 As shown, the gas collection assembly 3 also includes a filter screen 36, which is respectively disposed between the first gas storage bag 31 and the second gas storage bag 32, and between the second gas storage bag 32 and the third gas storage bag 33. The filter screen 36 is provided with multiple filter holes.

[0040] The filter pores are designed to filter feces, causing them to remain within the first air storage bag 31 and the second air storage bag 32. The pore size of the filter screen 36 between the first air storage bag 31 and the second air storage bag 32 is larger than the pore size of the filter screen 36 between the second air storage bag 32 and the third air storage bag 33. It should be noted that the pore size of the filter pores is not limited here and depends on the actual situation.

[0041] This invention features filters 36 installed between the first and second air storage bags 31 and 32, and between the second and third air storage bags 32 and 33. These filters filtrations remove human waste, trapping feces within the first and second air storage bags 31 and allowing gas to pass through the third air storage bag 33 and the air guide pipe 34 into the measuring box 35, thus reducing the area contaminated by feces.

[0042] In one embodiment of the calculable exhaust volume anal tube of this utility model, the bottom of the third air storage bag 33 is a funnel structure, and the bottom of the third air storage bag 33 is provided with a drain port 37.

[0043] Specifically, when cleaning the anal tube with calculable air volume of this utility model, the first end of the anal tube body 1 is rinsed by water flow. The water flow passes through the anal tube body 1, the first air storage bag 31, the second air storage bag 32, and the third air storage bag 33 in sequence, and is discharged from the sewage outlet 37 at the bottom of the third air storage bag 33. The bottom of the third air storage bag 33 is set as a funnel structure, which makes it convenient for all excrement in the human body to be discharged, thus improving the convenience and cleanliness of cleaning.

[0044] In one embodiment of the anal tube with calculable exhaust volume of this utility model, such as Figure 2 As shown, the anal pipe for calculating exhaust volume also includes a drain pipe 5 and a switch valve 6. The drain pipe 5 is connected to the drain outlet 37, and the switch valve 6 is installed on the drain pipe 5.

[0045] In this embodiment, the drain pipe 5 is connected to the drain outlet 37, and the switch valve 6 is installed on the drain pipe 5. During cleaning, the switch valve 6 controls the opening of the drain pipe 5, thereby allowing the dirt to be discharged quickly. When the switch valve 6 controls the drain pipe 5 to close, the anal tube with calculable exhaust volume of this invention can be used normally.

[0046] In one embodiment of the anal tube with calculable exhaust volume of this utility model, such as Figure 1 As shown, the anal tube for calculating exhaust volume also includes a connecting belt 7 and a sealing head 8. The first end of the connecting belt 7 is connected to the bottom of the third air storage bag 33, and the second end of the connecting belt 7 is connected to the sealing head 8. The sealing head 8 is used to seal the sewage outlet 37.

[0047] In this embodiment, the opening or closing of the sewage outlet 37 can be controlled by the plugging head 8, which has a simple structure and low cost.

[0048] It should be noted that, Figure 1 This is an embodiment where the connecting strip 7 and the sealing head 8 are installed at the drain outlet 37. Figure 2 The embodiment in which the drain pipe 5 and the switch valve 6 are installed to the drain outlet 37 is the same in all other aspects.

[0049] In one embodiment of the anal tube with calculable exhaust volume of this utility model, such as Figure 1 and Figure 2 As shown, a one-way valve 38 is installed on the gas delivery pipe 34, so that the gas in the gas delivery pipe 34 can only enter the measuring box 35 from the third gas storage bag 33.

[0050] In one embodiment of the anal tube with calculable exhaust volume of this utility model, such as Figure 2 As shown, the measuring box 35 has a liquid storage chamber 351 inside, the drain pipe is inserted into the liquid storage chamber 351 and is close to the bottom of the liquid storage chamber 351, the air guide pipe 34 is close to the top of the liquid storage chamber 351, and the liquid storage chamber 351 is filled with liquid.

[0051] Specifically, when gas is introduced into the measuring box 35 through the third gas storage bag 33 and the gas guide pipe 34, the gas is introduced into the top of the liquid storage chamber 351 through the gas guide pipe 34. At this time, the pressure inside the liquid storage chamber 351 increases, and the liquid in the liquid storage chamber 351 is discharged from the drain pipe. The amount of gas discharged can be calculated by counting the amount of liquid discharged.

[0052] In one embodiment of the anal tube with calculable exhaust volume of this utility model, such as Figure 2 As shown, an installation hole 12 is provided on the side wall of the anal tube body 1.

[0053] The inflation assembly 4 includes an inflation tube 41 and an inflation pump 42. The inflation tube 41 is disposed in the mounting hole 12, and the first end of the inflation tube 41 is connected to the airbag 2, and the second end of the inflation tube 41 is connected to the inflation pump 42.

[0054] This utility model increases the ease of use by placing the inflation tube 41 in the mounting hole 12, with the first end of the inflation tube 41 connected to the airbag 2 and the second end of the inflation tube 41 connected to the inflation pump 42, thereby inflating the airbag 2 through the inflation pump 42.

[0055] In one embodiment of the anal tube with calculable exhaust volume of this utility model, such as Figure 1 and Figure 2 As shown, the inflation assembly 4 also includes a controller 43 and a pressure sensor. The pressure sensor is connected to the airbag 2, and the controller 43 is electrically connected to the pressure sensor and the inflation pump 42 respectively.

[0056] Specifically, the pressure sensor detects the pressure of the airbag 2 in real time and transmits the detected pressure value to the controller 43. When the pressure value of the airbag 2 is less than the preset pressure value, the controller 43 controls the inflation tube 41 to inflate the airbag 2, thereby ensuring that the anal tube body 1 can be stably fixed in the human body.

[0057] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A rectal tube capable of calculating exhaust volume, characterized in that, include: Anal canal body, air bladder, air collection assembly, and air inflation assembly; The airbag is fitted onto the first end of the anal canal body, and the inflation component is connected to the airbag. Multiple air inlets are provided on the outer peripheral wall of the first end of the anal canal body, and a one-way valve is provided inside the anal canal body. The gas collection assembly includes a first gas storage bag, a second gas storage bag, a third gas storage bag, a gas guide pipe, and a measuring box connected in sequence. The first gas storage bag is connected to the second end of the anal tube body. The two ends of the gas guide pipe are respectively connected to the measuring box and the third gas storage bag. A drain pipe is provided on the top of the measuring box. The gas collection assembly also includes a filter screen, which is respectively disposed between the first gas storage bag and the second gas storage bag, and between the second gas storage bag and the third gas storage bag. The filter screen is provided with a plurality of filter holes. The bottom of the third gas storage bag is a funnel structure, and a drain outlet is provided at the bottom of the third gas storage bag. The calculable exhaust volume anal tube also includes a sewage pipe and a switch valve, wherein the sewage pipe is connected to the sewage outlet and the switch valve is disposed on the sewage pipe; The calculable exhaust volume anal tube also includes a connecting strap and a sealing head. The first end of the connecting strap is connected to the bottom of the third air storage bag, and the second end of the connecting strap is connected to the sealing head. The sealing head is used to seal the sewage outlet. The measuring box has a liquid storage chamber inside, the drain pipe is inserted into the liquid storage chamber and is close to the bottom of the liquid storage chamber, the air guide pipe is close to the top of the liquid storage chamber, and the liquid storage chamber is filled with liquid.

2. The anal tube with calculable exhaust volume according to claim 1, characterized in that, A one-way valve is installed on the gas delivery pipe.

3. The anal tube with calculable exhaust volume according to claim 1, characterized in that, The anal canal body has mounting holes on its side wall; The inflation assembly includes an inflation tube and an inflation pump. The inflation tube is disposed in the mounting hole, and a first end of the inflation tube is connected to the airbag, and a second end of the inflation tube is connected to the inflation pump.

4. The anal tube with calculable exhaust volume according to claim 3, characterized in that, The inflation assembly also includes a controller and a pressure sensor. The pressure sensor is connected to the airbag, and the controller is electrically connected to both the pressure sensor and the inflation pump.

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