Novel anti-seepage drainage ostomy bag

Abstract

The utility model relates to the technical field of drainage ostomy bags, in particular to a novel anti-seepage drainage ostomy bag which comprises a bag body, two sides of the bag body are respectively and correspondingly provided with an ostomy opening and a drainage opening, a drainage tube penetrates through the ostomy opening and the drainage opening, the lower end of the bag body is connected with a drainage tube, a threaded tube penetrates through the drainage opening, and the drainage tube is connected with a drainage tube. An annular baffle located in the bag body is arranged at the left end of the threaded pipe, the threaded pipe is in threaded connection with a positioning nut, and one end of the outer side of the threaded pipe is in threaded connection with a sealing sleeve through which the drainage pipe penetrates. The infusion bag has the advantages that the sealing sleeve is screwed on the threaded tube through the outer sleeve, the inner sleeve is inserted into the threaded tube and outside the drainage tube, and the sealing gasket is contacted with the outer wall of the drainage tube, so that a gap between the drainage tube and the threaded tube is sealed, and liquid in the bag body is prevented from seeping out.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage ostomy bags, in particular to a novel anti-seepage drainage ostomy bag. Background Art

[0002] The peritoneal drainage tube is a silicone tube placed in the patient's abdominal cavity by the surgeon according to the needs of the operation. The function of the peritoneal drainage tube is to drain the exudate in the patient's abdominal cavity out of the body, thereby reducing the patient's body's absorption of toxins.

[0003] In the prior art, a drainage tube is usually used in conjunction with an ostomy bag. However, when using the ostomy bag, an opening needs to be cut crosswise outside the ostomy bag, and then the drainage tube is extended out of the bag. Then, the drainage tube is fixed with tape and the opening is sealed. However, the opening sealed with tape is prone to leakage, making it easy for the exudate in the ostomy bag to seep out from the opening. Utility Model Content

[0004] 1. Technical Problems Solved

[0005] The technical problem to be solved by the utility model is that when the drainage tube is used in conjunction with an ostomy bag, the sealing performance of the opening cut out on the ostomy bag for the drainage tube to extend out is poor, which is easy to cause leakage.

[0006] 2. Technical Solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a new type of anti-seepage drainage ostomy bag, including a bag body, wherein a stoma and a drainage port are respectively provided on both sides of the bag body, and a drainage tube passes through the stoma and the drainage port, the lower end of the bag body is connected to a drainage tube, a threaded tube passes through the drainage port, an annular baffle located inside the bag body is provided at the left end of the threaded tube, a positioning nut is threadedly connected to the threaded tube, and a sealing sleeve through which the drainage tube passes is threadedly connected at one end of the outer side of the threaded tube.

[0008] Furthermore, a gauze-free cloth lining fixed on the bag body is arranged outside the stoma, and a colloid layer is arranged outside the gauze-free cloth lining.

[0009] Furthermore, the threaded tube is provided with an external thread threadedly connected to the positioning nut, and the annular baffle and the positioning nut are in contact with two sides of the right wall of the bag body respectively.

[0010] Furthermore, the sealing sleeve includes an outer sleeve threadedly connected to the threaded pipe, the inner wall of the outer sleeve is provided with an internal thread matching the external thread, the right end of the outer sleeve is provided with an integral annular cover plate, the center of the annular cover plate is provided with a through hole for the drainage tube to pass through, the left side of the through hole is provided with an integral inner sleeve with the same inner diameter, and a sealing gasket in contact with the outer wall of the drainage tube is fixed on the inner wall of the inner sleeve.

[0011] 3. Beneficial Effects

[0012] The advantages of the utility model compared with the prior art are:

[0013] 1. After inserting the drainage tube into the patient's wound, pass the outer end of the drainage tube through the stoma and drainage port of the bag body, and stick the bag body to the outside of the patient's wound through the colloid layer so that the wound is located in the stoma, so that the liquid discharged from the patient's wound can be collected through the bag body.

[0014] 2. Connect the sealing sleeve to the threaded tube on the drainage port through the outer sleeve thread, and insert the inner sleeve into the threaded tube and outside the drainage tube, and contact the outer wall of the drainage tube through the sealing gasket, so as to seal the gap between the drainage tube and the threaded tube to prevent the liquid in the bag from leaking out. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall cross-sectional structural diagram of the utility model.

[0016] Figure 2 The utility model Figure 2 Exploded structure diagram.

[0017] Figure 3 It is a cross-sectional structural diagram of the sealing sleeve of the utility model.

[0018] As shown in the figure: 1. Bag body; 101. Stoma; 2. Drainage port; 3. Drainage tube; 4. Gauze-free lining; 5. Colloidal layer; 6. Threaded tube; 601. External thread; 7. Annular baffle; 8. Positioning nut; 9. Sealing sleeve; 10. Drainage tube; 11. Outer sleeve; 1101. Internal thread; 12. Annular cover; 1201. Through hole; 13. Inner sleeve; 14. Sealing pad. DETAILED DESCRIPTION

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0020] Embodiment 1

[0021] Combined with Figure 1 and attached Figure 2 A new type of anti-seepage drainage ostomy bag includes a bag body 1, and the two sides of the bag body 1 are respectively provided with a stoma 101 and a drainage port 2. A drainage tube 3 passes through the stoma 101 and the drainage port 2. The lower end of the bag body 1 is connected to a drainage tube 10, and the drainage port 2 passes through a threaded tube 6. The left end of the threaded tube 6 is provided with an annular baffle 7 located in the bag body 1, and a positioning nut 8 is threadedly connected to the threaded tube 6. The outer end of the threaded tube 6 is threadedly connected to a sealing sleeve 9 through which the drainage tube 3 passes.

[0022] Combined with the above structure, after the medical staff inserts the drainage tube 3 into the patient's wound, the drainage tube 3 can be passed through the stoma 101 and the drainage port 2. The stoma 101 is provided with a gauze-free cloth lining 4 fixed on the bag body 1. The gauze-free cloth lining 4 is provided with a colloid layer 5. The bag body 1 can be adhered to the outside of the patient's wound through the colloid layer 5, so that the liquid discharged from the patient's wound can be collected through the bag body 1.

[0023] The gauze-free lining 4 is soft and comfortable, and produces little friction noise when in contact with the patient's skin, thus avoiding embarrassment.

[0024] Combined with Figure 1 The threaded tube 6 is provided with an external thread 601 threadably connected to the positioning nut 8, and the annular baffle 7 and the positioning nut 8 are respectively in contact with both sides of the right wall of the bag body 1 to fix the position of the threaded tube 6.

[0025] Combined with Figure 3 The sealing sleeve 9 includes an outer sleeve 11 threadedly connected to the threaded tube 6, the inner wall of the outer sleeve 11 is provided with an internal thread 1101 matching the external thread 601, the right end of the outer sleeve 11 is provided with an integral annular cover plate 12, the center of the annular cover plate 12 is provided with a through hole 1201 for the drainage tube 3 to pass through, the left side of the through hole 1201 is provided with an integral inner sleeve 13 with the same inner diameter, and a sealing gasket 14 in contact with the outer wall of the drainage tube 3 is fixed on the inner wall of the inner sleeve 13.

[0026] In combination with the above structure, the sealing sleeve 9 is threadedly connected to the threaded tube 6 through the outer sleeve 11, and the inner sleeve 13 is inserted into the threaded tube 6 and outside the drainage tube 3, and contacts the outer wall of the drainage tube 3 through the sealing gasket 14, so that the gap between the drainage tube 3 and the threaded tube 6 is sealed to prevent the liquid in the bag body 1 from leaking out.

[0027] The specific usage is as follows:

[0028] After the drainage tube 3 is inserted into the patient's wound, the outer end of the drainage tube 3 can be passed through the stoma 101 and the drainage port 2 of the bag body 1, and the bag body 1 is adhered to the outside of the patient's wound through the colloid layer 5, so that the wound is located in the stoma 101, so that the liquid discharged from the patient's wound can be collected through the bag body 1, and then the sealing sleeve 9 is screwed on the threaded tube 6 through the outer sleeve 11, and the inner sleeve 13 is inserted into the threaded tube 6 and the outside of the drainage tube 3, and contacts with the outer wall of the drainage tube 3 through the sealing pad 14, so that the gap between the drainage tube 3 and the threaded tube 6 is sealed to prevent the liquid in the bag body 1 from leaking out.

[0029] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A novel anti-seepage drainage ostomy bag, comprising a bag body (1), wherein two sides of the bag body (1) are respectively provided with a stoma (101) and a drainage port (2), wherein a drainage tube (3) passes through the stoma (101) and the drainage port (2), and the lower end of the bag body (1) is connected to a drainage tube (10), characterized in that: A threaded tube (6) passes through the drainage port (2); an annular baffle (7) located inside the bag body (1) is provided at the left end of the threaded tube (6); a positioning nut (8) is threadedly connected to the threaded tube (6); and a sealing sleeve (9) through which the drainage tube (3) passes is threadedly connected to one end of the outer side of the threaded tube (6).

2. A novel anti-seepage drainage ostomy bag according to claim 1, characterized in that: The stoma (101) is provided with a gauze-free fabric lining (4) fixed on the bag body (1) on the outside, and the gauze-free fabric lining (4) is provided with a colloid layer (5) on the outside.

3. A novel anti-seepage drainage ostomy bag according to claim 1, characterized in that: The threaded tube (6) is provided with an external thread (601) threadedly connected to the positioning nut (8), and the annular baffle (7) and the positioning nut (8) are respectively in contact with two sides of the right wall of the bag body (1).

4. A novel anti-seepage drainage ostomy bag according to claim 3, characterized in that: The sealing sleeve (9) comprises an outer sleeve (11) threadedly connected to the threaded tube (6); the inner wall of the outer sleeve (11) is provided with an inner thread (1101) matching with the outer thread (601); the right end of the outer sleeve (11) is provided with an integral annular cover plate (12); the center of the annular cover plate (12) is provided with a through hole (1201) through which the drainage tube (3) passes; the left side of the through hole (1201) is provided with an integral inner sleeve (13) with the same inner diameter; the inner wall of the inner sleeve (13) is fixed with a sealing gasket (14) in contact with the outer wall of the drainage tube (3).

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