Stable anti-reflux urinary tract ostomy bag

Abstract

The utility model discloses a stable type anti-reflux urinary tract ostomy bag, which relates to the technical field of medical instruments, and comprises an anti-reflux urinary tract bag body and a collecting tube, one end of the anti-reflux urinary tract bag body is provided with a stable structure, one end of the collecting tube is provided with a protective structure, and the collecting tube is provided with an anti-reflux structure. The stabilizing structure comprises two sets of first elastic bands and two sets of second elastic bands, and first fixing blocks are fixedly installed at the positions, close to the upper edge and the lower edge, of one end of the anti-backflow urinary tract bag body. According to the anti-reflux urinary tract bag, the anti-reflux urinary tract bag body can be fixed on the skin of a patient to prevent the anti-reflux urinary tract bag body from falling off from the skin of the patient, firmness of the anti-reflux urinary tract bag body and the skin of the patient is improved, the anti-reflux urinary tract bag can be conveniently used by the patient for a long time, the cylinder can be assembled and disassembled, the cylinder can be rapidly replaced, and the anti-reflux urinary tract bag is convenient to use. Infection to patients is prevented, and the economic cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a stable anti-reflux urostomy bag. Background Art

[0002] After bladder cancer patients undergo cystectomy and urethral diversion, they need to create a fistula in the patient's abdomen to create a "nipple" on the surface of the human body to excrete human urine. Usually, the external urine collection method is adopted: urine is collected through a stoma on the surface of the body, and a urinary tract ostomy bag is used to achieve external urine collection to meet the normal physiological needs of the patient. When in use, the fixed patch is attached to the patient's skin, and the fixed patch hole corresponds to the position of the urine outlet of the human body. The urine drawn out enters the bag through the fixed patch hole for storage.

[0003] In the prior art, if more than half of the urine is stored in the urostomy bag, the weight of the urine will cause the urostomy bag to fall downward, causing the urostomy bag to fall off the fixing patch, resulting in the urostomy bag being unable to be stably positioned at the urine outlet, thereby rendering the patient unable to use the bag. Therefore, a stable anti-reflux urostomy bag is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that if more than half of the urine is stored in the urostomy bag, the urostomy bag will fall downward under the weight of the urine, causing the urostomy bag to fall off the fixing patch, resulting in the urostomy bag being unable to be stably positioned at the urine outlet, thereby causing the patient to be unable to use the bag. A stable anti-reflux urostomy bag is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a stable anti-reflux urinary tract ostomy bag, comprising an anti-reflux urinary tract bag body and a collecting tube, one end of the anti-reflux urinary tract bag body is provided with a stabilizing structure, one end of the collecting tube is provided with a protective structure, the stabilizing structure comprises two groups of No. 1 elastic bands and two groups of No. 2 elastic bands, one end of the anti-reflux urinary tract bag body and near the upper and lower edges are fixedly installed with a No. 1 fixing block, the other end of the anti-reflux urinary tract bag body and near the upper and lower edges are fixedly installed with a No. 2 fixing block, one end of the two groups of No. 1 elastic bands are fixedly installed with a mother Velcro, and one end of the two groups of No. 2 elastic bands are fixedly installed with a child Velcro;

[0006] The protective structure includes a round cover, a cylinder is installed through one end of the round cover, a limiting groove is opened at one end of the collecting tube, and the limiting groove has six groups, and a circular groove is opened at the other end of the round cover, and limiting columns are installed inside the circular groove, and the limiting columns have six groups.

[0007] Preferably, the six groups of limiting columns are respectively inserted into the six groups of limiting grooves, one end of the cylinder passes through the collecting tube and is arranged inside the anti-reflux urinary tract bag body, and one end of the circular groove contacts one end of the collecting tube.

[0008] Preferably, the lower end of the anti-reflux urinary tract bag body is provided with an excretion structure, and the excretion structure includes an excretion tube.

[0009] Preferably, the other ends of the two groups of No. 1 elastic bands are respectively fixed to one side of the two groups of No. 2 fixing blocks, and the two groups of sub-velcro tapes are respectively bonded to the two groups of mother Velcro tapes.

[0010] Preferably, the collecting tube is fixed to the anti-reflux urinary tract bag body, and one end of the collecting tube penetrates into the interior of the anti-reflux urinary tract bag body.

[0011] Preferably, a sealing plug is installed inside the excretion tube, the upper end of the excretion tube is connected to the bottom end of the anti-reflux urinary tract bag body, and one end of the excretion tube is located inside the anti-reflux urinary tract bag body.

[0012] Preferably, the other ends of the two groups of No. 2 elastic bands are respectively fixed to one side of the two groups of No. 1 fixing blocks.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, by providing a stabilizing structure, with the cooperation of two groups of sub-Velcro strips and two groups of mother Velcro strips, by pulling the No. 1 elastic band to one side, then pulling the No. 2 elastic band to one side of the No. 1 elastic band, picking up the sub-Velcro strips and sticking them tightly on the mother Velcro strips, and then performing the same operation on the other group of sub-Velcro strips and the mother Velcro strips, the two groups of sub-Velcro strips can be fixed on the two groups of mother Velcro strips respectively, so that the anti-reflux urinary tract bag body can be fixed on the patient's skin to prevent the anti-reflux urinary tract bag body from falling off the patient's skin, thereby improving the firmness of the anti-reflux urinary tract bag body and the patient's skin, and facilitating long-term use by the patient.

[0015] 2. In the utility model, a protective structure is provided, and by moving the round cover outward, the round cover will drive the cylinder and the six groups of limiting columns to move, so that the cylinder is moved out from the interior of the collecting tube, and at the same time, the six groups of limiting columns are pulled out from the interior of the six groups of limiting grooves respectively, so as to facilitate the cylinder to be moved out from the interior of the collecting tube. At the same time, by inserting the cylinder into the interior of the collecting tube and pushing the round cover to move, the round cover will drive the cylinder and the six groups of limiting columns to move together, so that the cylinder is moved to the interior of the anti-reflux urinary tract bag body, and the six groups of limiting columns will be respectively inserted into the interior of the six groups of limiting grooves, so that the cylinder can be fixed in the interior of the collecting tube. In summary, the installation and disassembly of the cylinder can be realized, the rapid replacement of the cylinder can be realized, infection to the patient can be prevented, and economic costs can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic diagram of a stable anti-reflux urinary ostomy bag is provided for the utility model;

[0017] Figure 2 The utility model provides a structural schematic diagram of a stable structure of a stable anti-reflux urinary ostomy bag;

[0018] Figure 3 The utility model provides a structural schematic diagram of an anti-reflux urinary bag body, a collecting tube and a limiting groove of a stable anti-reflux urinary tract ostomy bag;

[0019] Figure 4 The utility model provides a structural schematic diagram of a protective structure of a stable anti-reflux urinary ostomy bag.

[0020] Legend: 1. Anti-reflux urinary bag body; 2. Collection tube; 3. Stabilizing structure; 30. Fixing block No. 1; 31. Fixing block No. 2; 32. Elastic band No. 1; 33. Elastic band No. 2; 34. Female Velcro; 35. Female Velcro; 4. Protective structure; 41. Limiting groove; 42. Round cover; 43. Round groove; 44. Limiting column; 45. Cylinder; 5. Excretion structure; 51. Excretion tube; 52. Sealing plug. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] like Figure 1As shown in FIG. 4 , the utility model provides a stable anti-reflux urinary tract ostomy bag, including an anti-reflux urinary tract bag body 1 and a collecting tube 2. A stabilizing structure 3 is provided at one end of the anti-reflux urinary tract bag body 1, and a protective structure 4 is provided at one end of the collecting tube 2. The stabilizing structure 3 includes two sets of No. 1 elastic bands 32 and two sets of No. 2 elastic bands 33. A No. 1 fixing block 30 is fixedly installed at one end of the anti-reflux urinary tract bag body 1 and near the upper and lower edges. A No. 1 fixing block 30 is fixedly installed at the other end of the anti-reflux urinary tract bag body 1 and near the upper and lower edges. A No. 2 fixing block 31 is fixedly installed near the upper and lower edges, a mother Velcro 34 is fixedly installed on one end of the two groups of No. 1 elastic bands 32, a child Velcro 35 is fixedly installed on one end of the two groups of No. 2 elastic bands 33, the other ends of the two groups of No. 1 elastic bands 32 are respectively fixed to one side of the two groups of No. 2 fixing blocks 31, the two groups of child Velcro 35 are respectively bonded to the two groups of mother Velcro 34, and the other ends of the two groups of No. 2 elastic bands 33 are respectively fixed to one side of the two groups of No. 1 fixing blocks 30.

[0025] The following is a detailed description of the specific settings and functions of this embodiment. With the cooperation of two groups of sub-Velcro 35 and two groups of mother Velcro 34, by pulling the No. 1 elastic band 32 to one side, then pulling the No. 2 elastic band 33 to the side of the No. 1 elastic band 32, and picking up the sub-Velcro 35 and pressing it against the mother Velcro 34, and then performing the same operation on the other group of sub-Velcro 35 and the mother Velcro 34, the two groups of sub-Velcro 35 can be fixed on the two groups of mother Velcro 34 respectively, so that the anti-reflux urinary tract bag body 1 can be fixed on the patient's skin to prevent the anti-reflux urinary tract bag body 1 from falling off the patient's skin, thereby improving the firmness of the anti-reflux urinary tract bag body 1 and the patient's skin, and facilitating long-term use by the patient.

[0026] Embodiment 2

[0027] like Figure 1 , Figure 3 and Figure 4 As shown, the protective structure 4 includes a round cover 42, one end of which is penetrated by a cylinder 45, one end of the collecting tube 2 is provided with a limiting groove 41, and the limiting groove 41 has six groups, the other end of the round cover 42 is provided with a round groove 43, the inner part of the round groove 43 is provided with a limiting column 44, and the limiting column 44 has six groups, and the six groups of limiting columns 44 are respectively inserted into the inner part of the six groups of limiting grooves 41, one end of the cylinder 45 passes through the collecting tube 2 and is arranged inside the anti-reflux urinary tract bag body 1, and the round groove 43 is provided with a limiting column 44. One end of 3 contacts with one end of collecting tube 2, collecting tube 2 is fixed to anti-reflux urinary tract bag body 1, and one end of collecting tube 2 passes through the interior of anti-reflux urinary tract bag body 1, the lower end of anti-reflux urinary tract bag body 1 is provided with excretion structure 5, the excretion structure 5 comprises excretion tube 51, the interior of excretion tube 51 is installed with sealing plug 52, the upper end of excretion tube 51 is connected with the bottom end of anti-reflux urinary tract bag body 1, and one end of excretion tube 51 is located inside the anti-reflux urinary tract bag body 1.

[0028] The effect achieved by the entire embodiment is that all structures of the protective structure 4 are made of natural latex, which can improve the comfort of patients when using it and reduce the economic cost. By moving the round cover 42 outward, the round cover 42 will drive the cylinder 45 and the six groups of limiting columns 44 to move, so that the cylinder 45 is moved out from the inside of the collection tube 2. At the same time, the six groups of limiting columns 44 are respectively pulled out from the inside of the six groups of limiting grooves 41, so that the cylinder 45 is conveniently moved out of the collection tube 2. At the same time, by inserting the cylinder 45 into the inside of the collection tube 2 and then pushing the round cover 42 to move, the cylinder 45 is The cover 42 will drive the cylinder 45 and the six groups of limiting columns 44 to move together, so that the cylinder 45 moves to the inside of the anti-reflux urinary tract bag body 1, and the six groups of limiting columns 44 will be respectively inserted into the inside of the six groups of limiting grooves 41, so that the cylinder 45 can be fixed inside the collection tube 2. In summary, the installation and disassembly of the cylinder 45 can be realized, and the cylinder 45 can be quickly replaced to prevent infection to the patient and reduce economic costs. Secondly, by pulling the sealing plug 52 off the excretion tube 51, the urine inside the anti-reflux urinary tract bag body 1 can be discharged through the excretion tube 51.

[0029] The method of use and working principle of the device are as follows: first, pull the No. 1 elastic band 32 to one side, then pull the No. 2 elastic band 33 to the side of the No. 1 elastic band 32, and pick up the sub-velcro 35 and stick it on the main Velcro 34, and then do the same operation on the other group of sub-velcro 35 and the main Velcro 34, so that the two groups of sub-velcro 35 can be fixed on the two groups of main Velcro 34 respectively, and the anti-reflux urinary tract bag body 1 can be fixed on the patient's skin, and then, the stoma discharges urine into the interior of the anti-reflux urinary tract bag body 1 through the cylinder 45, and then the sealing plug 52 is pulled off the excretion tube 51, so that the urine inside the anti-reflux urinary tract bag body 1 is discharged through the excretion tube 51, and finally, When multiple cylinders 45 need to be replaced, by moving the round cover 42 outward, the round cover 42 will drive the cylinder 45 and the six groups of limiting columns 44 to move, so that the cylinder 45 is moved out from the interior of the collecting tube 2, and at the same time, the six groups of limiting columns 44 are respectively pulled out from the inside of the six groups of limiting grooves 41, so as to facilitate the removal of the cylinder 45 from the interior of the collecting tube 2. At the same time, by inserting the cylinder 45 into the interior of the collecting tube 2 and pushing the round cover 42 to move, the round cover 42 will drive the cylinder 45 and the six groups of limiting columns 44 to move together, so that the cylinder 45 is moved to the interior of the anti-reflux urinary tract bag body 1, and the six groups of limiting columns 44 will be respectively inserted into the interior of the six groups of limiting grooves 41, so as to fix the cylinder 45 inside the collecting tube 2.

[0030] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A stable anti-reflux urinary tract ostomy bag, comprising an anti-reflux urinary tract ostomy bag body (1) and a collecting tube (2), characterized in that: One end of the anti-reflux urinary tract bag body (1) is provided with a stabilizing structure (3), one end of the collecting tube (2) is provided with a protective structure (4), the stabilizing structure (3) comprises two groups of No. 1 elastic bands (32) and two groups of No. 2 elastic bands (33), one end of the anti-reflux urinary tract bag body (1) and near the upper and lower edges are fixedly installed with a No. 1 fixing block (30), the other end of the anti-reflux urinary tract bag body (1) and near the upper and lower edges are fixedly installed with a No. 2 fixing block (31), one end of the two groups of No. 1 elastic bands (32) are fixedly installed with a female Velcro (34), and one end of the two groups of No. 2 elastic bands (33) are fixedly installed with a sub-Velcro (35); The protective structure (4) comprises a round cover (42), one end of which is penetrated by a cylinder (45), one end of the collecting pipe (2) is provided with a limiting groove (41), and the limiting groove (41) has six groups, and the other end of the round cover (42) is provided with a circular groove (43), and the interior of the circular groove (43) is provided with a limiting column (44), and the limiting column (44) has six groups.

2. A stable anti-reflux urostomy bag according to claim 1, characterized in that: The six groups of limiting posts (44) are respectively inserted into the six groups of limiting grooves (41); one end of the cylinder (45) passes through the collecting tube (2) and is arranged inside the anti-reflux urinary tract bag body (1); and one end of the circular groove (43) contacts one end of the collecting tube (2).

3. A stable anti-reflux urostomy bag according to claim 1, characterized in that: The lower end of the anti-reflux urinary tract bag body (1) is provided with an excretion structure (5), and the excretion structure (5) comprises an excretion tube (51).

4. A stable anti-reflux urostomy bag according to claim 1, characterized in that: The other ends of the two groups of No. 1 elastic bands (32) are respectively fixed to one side of the two groups of No. 2 fixing blocks (31), and the two groups of sub-velcro strips (35) are respectively bonded to the two groups of mother-velcro strips (34).

5. A stable anti-reflux urostomy bag according to claim 2, characterized in that: The collecting tube (2) is fixed to the anti-reflux urinary tract bag body (1), and one end of the collecting tube (2) penetrates into the interior of the anti-reflux urinary tract bag body (1).

6. A stable anti-reflux urostomy bag according to claim 3, characterized in that: A sealing plug (52) is installed inside the excretion tube (51), the upper end of the excretion tube (51) is connected to the bottom end of the anti-reflux urinary tract bag body (1), and one end of the excretion tube (51) is located inside the anti-reflux urinary tract bag body (1).

7. A stable anti-reflux urostomy bag according to claim 4, characterized in that: The other ends of the two groups of No. 2 elastic bands (33) are respectively fixed to one side of the two groups of No. 1 fixing blocks (30).

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