Anti-seepage ostomy bag capable of being connected with drainage device

Abstract

The utility model discloses an anti-seepage ostomy bag capable of being connected with a drainage device, and particularly relates to the technical field of medical instruments, the anti-seepage ostomy bag comprises a bag body, one side of the bag body is provided with an effusion port, and the effusion port is fixedly connected with a base plate; a drainage opening corresponding to the liquid accumulation opening is formed in the other side of the bag body, a pipe penetrating sleeve is fixedly connected to the drainage opening, the end of the pipe penetrating sleeve is connected with a sealing cover through threads, and a guide flexible rubber hose is fixedly connected to the inner wall of the pipe penetrating sleeve; a drainage tube is arranged in the liquid accumulation opening, the drainage opening, the tube penetrating sleeve and the guiding flexible rubber tube in a penetrating mode, and the end of the guiding flexible rubber tube is tightly attached to and wraps the outer surface of the drainage tube. According to the utility model, the pulled-out guide flexible rubber hose is cut by referring to the drainage tube, repeated winding of the drainage tube and the bag body is avoided, time and labor are saved, sealing can be realized through a sealing clip or a poke card of a flower basket structure, the fixing performance and the sealing performance of the drainage bag are ensured, and the leakage phenomenon in the later use process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and more specifically to an anti-seepage liquid ostomy bag which can be connected to a drainage device. Background Art

[0002] It is known that in clinical practice, drainage tubes are often placed in the patient's body cavity as a means of surgical treatment. Due to the tubes and the patient's own reasons, the fluid secreted by the patient's body will seep out from the patient's tube opening, further causing the patient's body to be in a humid environment, which not only reduces the patient's comfort, but also increases the frequency of doctors changing dressings. Among them, the existing solution is to place the drainage tube in an ostomy bag, so that the drainage fluid in the drainage tube and the exudate around the tube flow into the ostomy bag together, or stick it around the anus of patients with fecal incontinence to collect continuously discharged excrement; when using an ostomy bag to collect exudate from abdominal wounds, the medical staff uses scissors to cut a notch on one side of the ostomy bag. Because it is necessary to select drainage tubes of different specifications according to the size of the stoma, and then cut the notch of corresponding specifications according to the drainage tubes of different specifications when cutting the notch to match.

[0003] However, in actual use, the existing ostomy bag is not convenient for passing through the drainage tube on the one hand; on the other hand, it is often wrapped with adhesive tape after passing through the drainage tube, which makes the operation process complicated, and the wrapping tape is easy to fall off, resulting in leakage, thereby causing certain pollution to the stoma. Therefore, an anti-leakage ostomy bag that can be connected to a drainage device is proposed as a further improvement. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides an impermeable liquid ostomy bag that can be connected to a drainage device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-seepage fluid ostomy bag that can be connected to a drainage device, the ostomy bag comprising: a bag body, a fluid accumulation port is opened on one side of the bag body, and a bottom plate is fixedly connected to the fluid accumulation port; a drainage port corresponding to the fluid accumulation port is opened on the other side of the bag body, and a tube sleeve is fixedly connected to the drainage port, and a sealing cover is connected to the outer surface of the tube sleeve away from one end of the bag body through a thread, and a guide soft rubber tube is fixedly connected to the inner wall of the tube sleeve; a drainage tube placed in the patient's body cavity is penetrated by the inside of the fluid accumulation port, the drainage port, the tube sleeve and the guide soft rubber tube, and the end of the guide soft rubber tube is tightly fitted and wrapped on the outer surface of the drainage tube.

[0006] Furthermore, the end of the guide soft rubber tube close to the tube sleeve is set as an inlet end, the end of the guide soft rubber tube away from the tube sleeve is set as an outlet end, and the diameter of the guide soft rubber tube decreases from the inlet end to the outlet end.

[0007] Furthermore, the shape of the guiding soft rubber tube is set to be a truncated cone shape.

[0008] Furthermore, the guiding soft rubber tube comprises a plurality of circular tubes with different diameters, the plurality of circular tubes are axially connected, and the plurality of circular tubes are concentrically arranged.

[0009] Furthermore, a sealing clamp is clamped on the outer surface of the guide soft rubber tube.

[0010] Furthermore, the material of the guide soft rubber tube is set to be silicone material.

[0011] Technical effects and advantages of the utility model:

[0012] Compared with the prior art, the utility model improves the structure of the ostomy bag so that it can be better used with drainage tubes of different specifications, so that when the drainage tube is drained, it is only necessary to unscrew the sealing cover and cut the pulled out guide soft rubber tube according to the corresponding drainage tube specifications. The operation is simple and avoids the process of repeatedly wrapping the drainage tube and the bag body for direct use to fix it, which saves time and effort. In addition, the guide soft rubber tube and the drainage tube can be sealed and fitted by the sealing clamp and the basket structure, thereby ensuring that the fixing performance and sealing of the utility model can meet the use requirements, thereby avoiding leakage during later use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the structure of the drainage pipe passing through the chassis of the utility model.

[0015] Figure 3 It is a schematic diagram of the fluid accumulation port and the drainage port of the utility model.

[0016] Figure 4 It is a schematic diagram of the inlet and outlet ends of the guiding soft rubber hose of the utility model.

[0017] Figure 5 It is a structural schematic diagram of the sealing cover of the utility model.

[0018] Figure 6 This is a schematic diagram of the utility model in which the guiding soft rubber hose is a plurality of round tubes.

[0019] The accompanying drawings are marked as follows:

[0020] 1. Bag body; 11. Fluid accumulation port; 12. Drainage port;

[0021] 2. Chassis;

[0022] 3. Pipe sleeve; 4. Sealing cover;

[0023] 5. Guide soft rubber hose; 51. Inlet end; 52. Outlet end; 53. Round tube;

[0024] 6. Drainage tube; 7. Sealing clamp. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] As attached Figure 1-5 The illustrated embodiment is a fluid-proof ostomy bag connectable to a drainage device, the ostomy bag comprising: a bag body 1, a fluid accumulation port 11 being provided on one side of the bag body 1, a bottom plate 2 being fixedly connected to the fluid accumulation port 11; a drainage port 12 corresponding to the fluid accumulation port 11 being provided on the other side of the bag body 1, a tube sleeve 3 being fixedly connected to the drainage port 12, a sealing cover 4 being threadedly connected to the outer surface of the tube sleeve 3 at one end away from the bag body 1, a guide soft rubber tube 5 being fixedly connected to the inner wall of the tube sleeve 3; a drainage tube 6 placed in the patient's body cavity is penetrated inside the fluid accumulation port 11, the drainage port 12, the tube sleeve 3 and the guide soft rubber tube 5, and the end of the guide soft rubber tube 5 is tightly fitted and wrapped around the outer surface of the drainage tube 6.

[0027] The diameters of the drainage port 12 and the tube sleeve 3 are both larger than the diameter of the largest drainage tube 6; thus, the utility model can meet the requirements for the penetration of drainage tubes 6 of all specifications; and solves the problem that it is inconvenient to pass the drainage tube through the ostomy bag.

[0028] Among them, the guide soft rubber tube 5 can be closely attached to the wall of the drainage tube 6, thus solving the problem of using adhesive tape to wrap the ostomy, which is easy to fall off, causing exudate and causing certain pollution to the stoma.

[0029] Wherein, the embodiment of the pipe sleeve 3:

[0030] The end of the tube sleeve 3 away from the bag body 1 is provided with a step, and the smallest end of the guide soft rubber tube 5 is provided with a buckle edge, which is buckled on the tube sleeve step. The buckle edge structure can facilitate the pulling out of the guide soft rubber tube 5 on the one hand, and can ensure the connection and sealing between the tube sleeve 3 and the sealing cover 4 on the other hand;

[0031] In a preferred embodiment, as shown in the attached Figure 1-5 As shown, the end of the guide soft rubber tube 5 close to the tube sleeve 3 is set as the inlet end 51, and the end of the guide soft rubber tube 5 away from the tube sleeve 3 is set as the outlet end 52, and the diameter of the guide soft rubber tube 5 decreases from the inlet end 51 to the outlet end 52;

[0032] Among them, the diameter of the outlet end 52 of the guiding soft rubber tube 5 is smaller than the diameter of the smallest drainage tube 6; and the diameter of the inlet end 51 of the guiding soft rubber tube 5 is larger than the diameter of the largest drainage tube 6; and then the guiding soft rubber tube 5 is properly cut to ensure that the guiding soft rubber tube 5 is clamped on the outer wall of the drainage tube 6. Therefore, the utility model changes the previous form of wrapping tape, can meet the use of all drainage tubes 6, and can reduce the occurrence of seepage.

[0033] An embodiment of the guide soft rubber tube 5:

[0034] The shape of the guiding soft rubber tube 5 is set to be a truncated cone shape.

[0035] like Figure 6 As shown, another embodiment of the guide soft rubber tube 5:

[0036] The guiding soft rubber tube 5 includes a plurality of circular tubes 53 with different diameters. The plurality of circular tubes 53 are axially connected and concentrically arranged.

[0037] Among them, multiple round tubes 53 form a stepped multi-level tube body; and the outer circumferential surface of each round tube 53 is provided with a size mark for marking the corresponding specification. Through the structure of the mark, the corresponding round tube 53 can be quickly selected according to the specification of the drainage tube 6; wherein the end face of the round tube 53 is fixedly connected to the end face of the round tube 53; for example, the guide soft rubber tube 5 is four-level, and the diameters of the round tubes 53 are 30mm, 40mm, 50mm, and 60mm respectively; the length of each round tube 53 is about 1cm;

[0038] Among them, the length of each level of circular tube 53 can be set to 1 cm; so as to avoid the circular tube 53 being too long, affecting the cost and the use of the ostomy bag, and the design can meet the guiding and sealing and fixing performance of the guiding soft rubber tube 5. Since the guiding soft rubber tube 5 is made of soft material and has a multi-level tube structure; before use, the guiding soft rubber tube 5 is compressed into the sleeve 3 in turn and the sleeve 3 is closed by the sealing cover 4. When in use, the guiding soft rubber tube 5 can be directly stretched out for use.

[0039] Among them, each level of the guide soft rubber tube 5 is respectively provided with a plurality of circles of sealing ribs for cooperating with the drainage tube 6. The sealing requirements of the guide soft rubber tube 5 can be met by the plurality of circles of sealing ribs.

[0040] In a preferred embodiment, as shown in the attached Figure 1-5 As shown, a sealing clamp 7 is clamped on the outer surface of the guide soft rubber tube 5 so that the sealing clamp 7 can be used to hold the guide soft rubber tube 5 close to the drainage tube 6 to reduce the occurrence of penetration.

[0041] In a preferred embodiment, as shown in the attached Figure 1-5 As shown, the material of the guide soft rubber tube 5 is set to be a silicone material, so as to improve the elasticity of the guide soft rubber tube 5 and facilitate the guide soft rubber tube 5 to shrink in the sleeve 3.

[0042] The existing chassis 2 comprises: an adhesive portion and an isolation portion, and the isolation portion is provided with an annular scale suitable for different specifications of the drainage tubes 6 so as to facilitate cutting of the chassis 2 .

[0043] Working principle of this utility model:

[0044] First, unscrew the sealing cover 4 on the stoma bag tube sleeve 3, and according to the specifications of the stoma, make a hole in the bottom plate 2 of the bag body 1 and cut the outlet end 52 of the guide soft rubber tube 5;

[0045] Then use warm water or saline to clean and dry the skin around the stoma from the inside out. After 30 seconds, manually shape the leak-proof ring to match the corresponding stoma, and then stick it to the stoma and press it slightly to make it completely flat and adhere to the skin.

[0046] Subsequently, the drainage tube 6 at the stoma is passed through the bottom plate 2, the effusion port 11, the drainage port 12, the tube sleeve 3 and the guide soft rubber tube 5 in sequence, and then the bottom plate 2 of the stoma bag is fixed to the leak-proof ring, and finally the outlet end 52 of the guide soft rubber tube 5 and the drainage tube 6 are sealed and fixed by a sealing clip 7 or a basket-structured stamp or conventional tape.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An impermeable liquid ostomy bag connectable to a drainage device, characterized in that: The ostomy bag comprises: a bag body (1), one side of the bag body (1) is provided with a fluid accumulation port (11), and the fluid accumulation port (11) is fixedly connected to a bottom plate (2); the other side of the bag body (1) is provided with a drainage port (12) corresponding to the fluid accumulation port (11), and the drainage port (12) is fixedly connected to a tube sleeve (3), the outer surface of the tube sleeve (3) away from the bag body (1) is connected to a sealing cover (4) through a thread, and the inner wall of the tube sleeve (3) is fixedly connected to a guide soft rubber tube (5); the inside of the fluid accumulation port (11), the drainage port (12), the tube sleeve (3) and the guide soft rubber tube (5) is penetrated by a drainage tube (6) placed in the patient's body cavity, and the end of the guide soft rubber tube (5) is tightly attached to and wrapped around the outer surface of the drainage tube (6).

2. The anti-seepage liquid ostomy bag connectable to a drainage device according to claim 1, characterized in that: The end of the guide soft rubber tube (5) close to the tube sleeve (3) is arranged as an inlet end (51), and the end of the guide soft rubber tube (5) away from the tube sleeve (3) is arranged as an outlet end (52). The diameter of the guide soft rubber tube (5) decreases from the inlet end (51) to the outlet end (52).

3. The anti-seepage liquid ostomy bag connectable to a drainage device according to claim 2, characterized in that: The shape of the guiding soft rubber tube (5) is set to be a truncated cone shape.

4. The anti-seepage liquid ostomy bag connectable to a drainage device according to claim 2, characterized in that: The guide soft rubber tube (5) comprises a plurality of circular tubes (53) with different diameters, the plurality of circular tubes (53) are axially connected, and the plurality of circular tubes (53) are concentrically arranged.

5. The anti-seepage liquid ostomy bag connectable to a drainage device according to claim 2, characterized in that: The outer surface of the guide soft rubber tube (5) is clamped with a sealing clamp (7).

6. The anti-seepage liquid ostomy bag connectable to a drainage device according to claim 5, characterized in that: The material of the guiding soft rubber tube (5) is set to be a silicone material.

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