An anal tube fixing device

Abstract

This utility model belongs to the field of indwelling anal tubes, specifically an anal tube fixation device for indwelling anal tubes. It includes an anal tube body, an airbag limiting component on the surface of the anal tube body, and an abdominal band limiting component at the bottom of the anal tube body. The abdominal band limiting component includes a connecting ring fixedly connected to the bottom surface of the anal tube body, and a drainage tube inserted into the bottom end of the anal tube body. This utility model achieves the effect of fixing the anal tube body by adhering a hook-and-loop strap to the surface of a textured strap and then using a sliding sleeve to cover the connection point between the two, without causing discomfort to the patient due to contact between the hook-and-loop strap and the textured strap. The airbag further fixes the anal tube body inside the patient's anus, and the two sealing rings improve the sealing inside the airbag, thus ensuring the anal tube body is fixed and stable, preventing displacement and eliminating the need for subsequent repositioning by medical personnel.

Description

Technical Field

[0001] This utility model relates to the field of indwelling anal tubes, specifically an anal tube fixator that can be used to place an anal tube. Background Technology

[0002] After rectal cancer surgery, because intestinal function has not fully recovered, an indwelling anal tube can be placed in the anus to help expel gas and fluid from the intestines and reduce abdominal distension. In addition, it can reduce pressure on the rectal anastomosis and promote healing, thereby reducing the risk of anastomotic leakage.

[0003] Currently, after fixing the anal tube to the patient's anus, medical tape is usually used to fix the anal tube to the patient's buttocks or outer thigh. However, the tape sticking to the patient's skin can cause discomfort. In addition, if the anal tube is fixed with an abdominal binder, the binder will be tied to the skin for a long time, which can also cause discomfort to the patient. Therefore, an anal tube fixation device that can leave the anal tube in place is proposed to address the above problems. Utility Model Content

[0004] To overcome the shortcomings of existing technologies and avoid patient discomfort during anal canal fixation, this utility model proposes an anal canal fixator that allows for anal canal placement.

[0005] The technical solution adopted by this utility model to solve its technical problem is: an anal tube fixation device that can leave an anal tube, including an anal tube body, an airbag limiting component is provided on the surface of the anal tube body, an abdominal band limiting component is provided at the bottom of the anal tube body, and a guide tube is inserted into the bottom end of the anal tube body.

[0006] The abdominal binder assembly includes a connecting ring fixedly connected to the bottom surface of the anal canal body. A strip of cloth is fixedly connected to the left side of the connecting ring. An abdominal binder 1 is fixedly connected to the front side of the cloth strip away from the connecting ring. A hook-and-loop strap is connected to the left side of the abdominal binder 1. An abdominal binder 2 is fixedly connected to the side of the cloth strip away from the abdominal binder 1. A fleece-like strap is fixedly connected to the left side of the abdominal binder 2 away from the cloth strip. A sliding sleeve is slidably connected to the surface of the abdominal binder 2. A tie is fixedly connected to the right side of the connecting ring.

[0007] Preferably, the hook-and-loop strap and the looped strap are adapted and adhered together, and the sliding sleeve is adapted and slidably connected to the surface of the first abdominal binder. The hook-and-loop strap is adhered to the surface of the looped strap, so that the first and second abdominal binders are worn on the patient's waist. At this time, the sliding sleeve is pushed to the outside of the hook-and-loop strap and the looped strap, thereby covering the hook-and-loop strap and the looped strap and preventing the hook-and-loop strap and the looped strap from contacting the patient's skin and causing the patient discomfort.

[0008] Preferably, there are two ties symmetrically arranged on the right side of the connecting ring surface. The two ties, on the side away from the connecting ring, are respectively adapted and fixedly connected to the surfaces of abdominal band one and abdominal band two. The two ties can also fix the side of the anal canal body away from the cloth strip to the patient.

[0009] Preferably, the airbag limiting assembly includes a fastener 1 fixedly connected to the top surface of the anal tube body, an airbag sleeved on the surface of the fastener 1, a fastener 2 fixedly connected to the inner wall of the airbag, sealing rings 1 fixedly connected to both the left and right sides inside the airbag, an air inlet groove opened inside the anal tube body, a plug inserted into the bottom end of the air inlet groove, and a sealing ring 2 fixedly connected to the surface of the plug.

[0010] Preferably, the two fasteners are fitted inside the first fastener, and the sealing ring is sleeved on the surface of the anal tube body on the side away from the airbag. The sealing ring can further seal the connection between the airbag and the anal tube body.

[0011] Preferably, the bottom of the air inlet groove penetrates the bottom end of the anal tube body, the top of the air inlet groove passes through the anal tube body and communicates with the interior of the air bladder, and the second sealing ring is adapted to fit the inner wall of the air inlet groove, and the second sealing ring can further seal the bottom of the air inlet groove.

[0012] Preferably, a drainage bag is fixedly connected to the bottom end of the drainage tube, which can collect gas, liquid or secretions in the patient's intestines.

[0013] The advantages of this utility model are:

[0014] This invention achieves the effect of fixing the anal canal body by adhering the hook-and-loop strap to the surface of the loop strap and then covering the connection point between the two with a sliding sleeve. This prevents the patient from feeling uncomfortable due to the hook-and-loop strap and the loop strap coming into contact with the skin. The airbag further fixes the anal canal body inside the patient's anus, and the two sealing rings improve the sealing of the airbag, thus making the anal canal body fixed and stable, preventing displacement, and eliminating the need for subsequent repositioning by medical staff. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a schematic cross-sectional view of the airbag section of this utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the bottom of the air inlet slot of this utility model;

[0020] Figure 5 This is a schematic diagram of the abdominal binder limiting component of this utility model.

[0021] In the diagram: 1. Anal tube body; 2. Airbag limiting component; 21. Fastener 1; 22. Airbag; 23. Fastener 2; 24. Sealing ring 1; 25. Air inlet groove; 26. Block; 27. Sealing ring 2; 3. Abdominal band limiting component; 31. Connecting ring; 32. Cloth strip; 33. Abdominal band 1; 34. Hook-and-loop band; 35. Abdominal band 2; 36. Wool band; 37. Sliding sleeve; 38. Tie; 4. Drainage tube. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] The following is in conjunction with the appendix Figure 1 —5 provides further detailed information about this application.

[0024] This application discloses an anal canal fixator for inserting an anal canal. (See also...) Figure 1 An anal cannula fixation device for indwelling anal cannula includes an anal cannula body 1, an airbag limiting component 2 is provided on the surface of the anal cannula body 1, an abdominal band limiting component 3 is provided at the bottom of the anal cannula body 1, and a drainage tube 4 is inserted into the bottom end of the anal cannula body 1.

[0025] Reference Figure 2 and Figure 5The abdominal binder component 3 includes a connecting ring 31 fixedly connected to the bottom surface of the anal canal body 1. A cloth strip 32 is fixedly connected to the left side of the connecting ring 31. An abdominal binder 33 is fixedly connected to the front side of the cloth strip 32 away from the connecting ring 31. A hook-and-loop strap 34 is connected to the left side of the abdominal binder 33. An abdominal binder 35 is fixedly connected to the side of the cloth strip 32 away from the abdominal binder 33. A loose-fitting strap 36 is fixedly connected to the left side of the abdominal binder 35 away from the cloth strip 32. A sliding sleeve 37 is slidably connected to the surface of the abdominal binder 35. The hook-and-loop strap 34 and the loose-fitting strap 36 are adapted and adhered to each other. The sliding sleeve 37 is adapted and slidably connected to the surface of the abdominal binder 33, thus adhering the hook-and-loop strap 34 to the loose-fitting strap 36. The surface of the face band 36 allows the abdominal band 33 and abdominal band 35 to be worn around the patient's waist. At this time, the sliding sleeve 37 is pushed to the outside of the hook face band 34 and the wool face band 36, thereby covering the hook face band 34 and the wool face band 36 to prevent them from contacting the patient's skin and causing discomfort. The right side of the connecting ring 31 is fixedly connected with a tie 38. There are two ties 38, which are symmetrically arranged on the right side of the surface of the connecting ring 31. The two ties 38 are respectively adapted and fixedly connected to the surface of the abdominal band 33 and the abdominal band 35 on the side away from the connecting ring 31. The two ties 38 can also fix the side of the anal canal body 1 away from the cloth strip 32 to the patient.

[0026] Reference Figure 2 - Figure 4 The airbag limiting component 2 includes a fastener 21 fixedly connected to the top surface of the anal tube body 1, an airbag 22 sleeved on the surface of the fastener 21, a fastener 23 fixedly connected to the inner wall of the airbag 22, and sealing rings 24 fixedly connected to both the left and right sides inside the airbag 22. The fasteners 23 are adapted to be snapped into the inside of the fastener 21, and the side of the sealing ring 24 away from the airbag 22 is sleeved on the surface of the anal tube body 1. The sealing ring 24 can lock the airbag 22 and the anal tube body 1. The connection is further sealed. An air inlet groove 25 is provided inside the anal tube body 1. A plug 26 is inserted into the bottom end of the air inlet groove 25. A sealing ring 27 is fixedly connected to the surface of the plug 26. The bottom of the air inlet groove 25 passes through the bottom end of the anal tube body 1. The top of the air inlet groove 25 passes through the anal tube body 1 and communicates with the interior of the airbag 22. The sealing ring 27 is adapted to fit against the inner wall of the air inlet groove 25. The sealing ring 27 can further seal the bottom of the air inlet groove 25.

[0027] Working principle: After the operator inserts the anal tube body 1 into the patient's anus, the block 26 is removed and air is inflated into the air bag 22 through the air inlet groove 25, causing the air bag 22 to expand, thereby initially confining the anal tube body 1 inside the anus. Then, the block 26 is reinserted into the bottom of the air inlet groove 25, and the bottom of the air inlet groove 25 is sealed by the block 26 and the sealing ring 27.

[0028] Next, take the cloth strip 32 and attach it to the patient's abdomen. At this time, wrap the abdominal band 1 33 and abdominal band 2 35 around the patient's waist. Then, attach the hook-faced band 34 to the corresponding position of the rough-faced band 36, avoiding the hook-faced band 34 and the rough-faced band 36 being attached too tightly to avoid causing discomfort to the patient. Then, slide the sliding sleeve 37 so that the sliding sleeve 37 slides to the attachment point of the hook-faced band 34 and the rough-faced band 36, avoiding the hook-faced band 34 and the rough-faced band 36 from contacting the skin. After that, the operator takes the two ties 38 on the patient's back and ties the two ties 38 to the surface of the abdominal band 1 33 and the abdominal band 2 35 respectively, thereby completing the restriction of the bottom of the anal canal body 1.

[0029] Next, the bottom of the drainage tube 4 is connected to the drainage bag, and the gas, liquid or secretions in the patient's intestines are collected through the drainage bag.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An anal cannula fixation device for inserting an anal cannula, characterized in that: It includes an anal tube body (1), an airbag limiting component (2) is provided on the surface of the anal tube body (1), an abdominal belt limiting component (3) is provided at the bottom of the anal tube body (1), and a guide tube (4) is inserted into the bottom end of the anal tube body (1). The abdominal binder component (3) includes a connecting ring (31) fixedly connected to the bottom surface of the anal canal body (1). A cloth strip (32) is fixedly connected to the left side of the surface of the connecting ring (31). An abdominal binder (33) is fixedly connected to the front side of the cloth strip (32) away from the connecting ring (31). A hook-and-loop strap (34) is connected to the left side of the abdominal binder (33). An abdominal binder (35) is fixedly connected to the side of the cloth strip (32) away from the abdominal binder (33). A fleece strap (36) is fixedly connected to the left side of the abdominal binder (35) away from the cloth strip (32). A sliding sleeve (37) is slidably connected to the surface of the abdominal binder (35). A tie (38) is fixedly connected to the right side of the connecting ring (31).

2. The anal canal fixator for retaining an anal canal according to claim 1, characterized in that: The hooked band (34) and the rough band (36) are adapted to be bonded together, and the sliding sleeve (37) is adapted to be slidably connected to the surface of the abdominal band (33).

3. The anal canal fixator for retaining an anal canal according to claim 1, characterized in that: There are two straps (38) symmetrically arranged on the right side of the surface of the connecting ring (31). The two straps (38) are respectively adapted and fixedly connected to the surfaces of the first abdominal belt (33) and the second abdominal belt (35) on the side away from the connecting ring (31).

4. The anal canal fixator for retaining an anal canal according to claim 1, characterized in that: The airbag limiting component (2) includes a fastener (21) fixedly connected to the top surface of the anal tube body (1), an airbag (22) sleeved on the surface of the fastener (21), a fastener (23) fixedly connected to the inner wall of the airbag (22), a sealing ring (24) fixedly connected to both the left and right sides inside the airbag (22), an air inlet groove (25) is provided inside the anal tube body (1), a block (26) is inserted into the bottom end of the air inlet groove (25), and a sealing ring (27) is fixedly connected to the surface of the block (26).

5. The anal canal fixator for retaining an anal canal according to claim 4, characterized in that: The second fastener (23) is adapted to be snapped into the inside of the first fastener (21), and the first sealing ring (24) is sleeved on the surface of the anal tube body (1) on the side away from the airbag (22).

6. The anal canal fixator for retaining an anal canal according to claim 4, characterized in that: The bottom of the air inlet groove (25) penetrates the bottom end of the anal tube body (1), and the top of the air inlet groove (25) passes through the anal tube body (1) and communicates with the interior of the air bladder (22). The sealing ring two (27) is adapted to fit the inner wall of the air inlet groove (25).

7. The anal canal fixator for retaining an anal canal according to claim 4, characterized in that: The bottom end of the guide tube (4) is fixedly connected to a drainage bag.

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