Multifunctional ostomy bag

Abstract

The utility model discloses a multifunctional ostomy bag, which comprises a main body assembly, an ostomy bag body, an ostomy bag cover and a bag cover, and is characterized in that the main body assembly comprises the ostomy bag body; the drainage assembly comprises a through hole formed in the middle of the front side wall of the ostomy bag body, a separation film fixedly connected to the interior of the ostomy bag body, a catheter penetrating through the middle of the separation film, a one-way valve connected to the lower end of the catheter and a connecting pipe fixedly installed in the through hole. The circular hole is formed in the center of the connecting pipe, the skin attaching ring adheres to the front side wall of the connecting pipe, the double-faced rubber ring penetrates through the upper end of the outer surface of the catheter, and the stoma film is connected to the front side wall of the double-faced rubber ring. And the fixing assembly comprises a transverse plate. The ostomy bag solves the problems that when the ostomy bag is used, the ostomy bag needs to be cut into a cross shape, but the size of a notch is not easy to control, whether liquid seeps from a sealing opening or not cannot be clearly cut, material waste is easily caused, a small gap between the bag and a drainage tube needs to be tightened through mousse threads, and the operation method is troublesome.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to a multifunctional ostomy bag. Background Art

[0002] Our department has tubes that need to stay in the body for a long time, such as gastrointestinal tract, chest and abdominal tubes, PTCD drainage tubes, which are prone to forming sinus tracts. The dressings on the surface of the patient's tubes are easy to seep, which reduces the patient's comfort. Frequent dressing changes increase the workload of medical staff. The wound exudate is alkaline mucus with a pH value of 7.6-8.4, which will cause continuous irritation to the skin and increase the patient's pain. Some liquids will also emit a foul odor, which will make the patient and his family feel uncomfortable. Frequent dressing changes and repeated tearing of dressings can also easily cause damage to the patient's skin.

[0003] After searching, the Chinese patent authorization announcement number CN219921670U is a two-piece urinary tract ostomy bag for collecting exudate from the PTCD tube orifice, including a bottom plate and a ostomy bag body. The surface of the ostomy bag body is provided with a chuck, which can be movably sleeved on the bottom plate. The middle part of the bottom plate is provided with a through hole suitable for the size of the PTCD stoma. A small hole is provided at the upper part of the ostomy bag body at a position corresponding to the middle part of the chuck. A fixing patch is provided at a position on the outer surface of the ostomy bag body that is suitable for the extension path of the PTCD tube. A drainage pipe with a valve is provided at the end of the ostomy bag body. The bottom plate and the bag of this bag are detachable from each other, the bag can be repeatedly used and directly rinsed, it is clean and odorless, the direction of the bag is adjustable, and it can adapt to the patient's side sleeping and standing. The exuded bile directly enters the ostomy bag to avoid the outflow of exudate, reduce the irritation of exudate, relieve the patient's pain, and improve the quality of life. The number of dressing changes is reduced, the workload is reduced, the economic burden is reduced, and the waste of resources is avoided. It is worthy of clinical promotion.

[0004] However, it still has the following disadvantages in actual use:

[0005] When using the ostomy bag, it needs to be cut into a cross shape, but the size of the incision is difficult to control. It is unclear whether the sealing part will still leak during cutting, which can easily cause material waste. The small gap between the bag and the drainage tube must be tied with mousse thread, and the operation method is troublesome.

[0006] Therefore, a new multifunctional ostomy bag is proposed to solve the above problems. Utility Model Content

[0007] The utility model aims to provide a multifunctional ostomy bag to solve the problem proposed in the above-mentioned background technology that the ostomy bag needs to be cut into a cross shape when in use, but the size of the incision is difficult to control, and it is unclear whether the sealing part will still leak during cutting, which easily causes material waste. In addition, a mousse thread has to be used to tighten the small gap between the bag and the drainage tube, and the operation method is cumbersome.

[0008] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0009] The utility model is a multifunctional ostomy bag, comprising:

[0010] A main body component, the main body component includes an ostomy bag body;

[0011] A drainage assembly, the drainage assembly comprising a through hole opened in the middle of the front side wall of the ostomy bag body, a separation membrane fixedly connected to the inside of the ostomy bag body, a catheter passing through the middle of the separation membrane, a one-way valve connected to the lower end of the catheter, a connecting pipe fixedly installed in the through hole, and a circular hole opened in the center of the connecting pipe;

[0012] A fixing assembly comprises a transverse plate.

[0013] Furthermore, the main body component also includes a liquid outlet connected to the lower center of the ostomy bag body, and the transverse plate is fixedly adhered to the middle part of the front side wall of the liquid outlet.

[0014] Furthermore, the drainage assembly also includes a skin-fitting ring adhered to the front side wall of the connecting tube, a double-sided rubber ring penetrating the upper end of the outer surface of the catheter, and an ostomy membrane connected to the front side wall of the double-sided rubber ring.

[0015] Furthermore, the catheter passes through the separation membrane and the through hole, and the catheter passes through the connecting tube, and the upper end of the catheter passes through the circular hole and extends into the patient's stoma.

[0016] Furthermore, the skin-fitting ring and the double-sided rubber ring are bonded to each other to block the circular hole, and glue is provided on the front side wall of the stoma membrane to isolate the stoma inside the stoma membrane.

[0017] Furthermore, the fixing assembly also includes a slot opened on the right side wall of the horizontal plate, a hinge connected to the left side wall of the horizontal plate, a splint connected to the rear wall of the hinge, a block fixed to the right end of the front side wall of the splint, a first strap connected to the left end of the front side wall of the horizontal plate, a first buckle connected to one end of the first strap, a second strap connected to the right end of the front side wall of the horizontal plate, and a second buckle connected to one end of the second strap.

[0018] Furthermore, the card block corresponds to the card slot in a positive direction, and the end of the card block is engaged in the card slot, the first buckle corresponds to the second buckle in a positive direction, and is wrapped around the patient's waist and abdomen.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] 1. The utility model, through the through hole, separation membrane, catheter, one-way valve, connecting tube, circular hole, skin-fitting ring, double-sided rubber ring and stoma membrane, when installing the stoma bag, first, the medical staff passes the top of the catheter through the liquid outlet, passes through the separation membrane, and finally passes through the through hole, then passes the double-sided rubber ring through the top of the catheter, extends the catheter into the stoma, drains the liquid, and then covers the stoma with the stoma membrane on the front side wall of the double-sided rubber ring, and then adheres the double-sided rubber ring and the skin-fitting ring together to seal the circular hole, and the one-way valve under the catheter only allows the fluid to flow from top to bottom, and the fluid is guided from the catheter from the stoma to the inside of the stoma bag, and there is no need to cut the stoma bag with scissors, which can reduce the medical staff's instrumental injuries. It reduces the workload of medical staff, reduces the medical costs of patients, and reduces the probability of new injuries to the patient's skin caused by sticking and tearing off the adhesive tape due to dressing changes.

[0021] 2. Based on beneficial effect 1, through the provision of the horizontal plate, the slot, the hinge, the splint, the card block, the first strap, the first buckle, the second strap and the second buckle, when there is a lot of secretions inside the ostomy bag, the liquid outlet needs to be opened to pour out the secretions. At this time, the medical staff pulls the card block out of the slot, and then opens the splint through the hinge to open the liquid outlet to pour out the liquid inside the ostomy bag, and then engages the card block into the slot so that the splint and the horizontal plate clamp the liquid outlet closed, and then the first strap and the second strap are wrapped around the patient's waist and abdomen, and the first buckle and the second buckle are clamped to fix the lower end of the ostomy bag. On the one hand, the number of times the ostomy bag is reused is increased, and on the other hand, shaking of the lower end of the ostomy bag is avoided, thereby increasing the service life of the ostomy bag.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 This is a schematic diagram of the main components of the utility model;

[0025] Figure 2 This is a bottom view of the main assembly of the utility model;

[0026] Figure 3 This is a structural diagram of the drainage component of the utility model;

[0027] Figure 4 It is a structural diagram of the fixing component of the utility model.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 11. Ostomy bag body; 12. Liquid outlet;

[0030] 21. Through hole; 22. Separation membrane; 23. Catheter; 24. One-way valve; 25. Connecting tube; 251. Round hole; 26. Skin-fitting ring; 27. Double-sided rubber ring; 28. Stoma membrane;

[0031] 31. Horizontal plate; 311. Slot; 32. Hinge; 33. Clamp; 331. Block; 34. First strap; 35. First buckle; 36. Second strap; 37. Second buckle. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0034] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0035] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings. Example 1

[0036] See also Figure 1-Figure 3 As shown, this embodiment is a multifunctional ostomy bag, comprising:

[0037] The main body assembly includes a stoma bag body 11 connected to a liquid outlet 12 at the center below the stoma bag body 11, and a transverse plate 31 fixedly adhered to the middle of the front side wall of the liquid outlet 12;

[0038] The stoma bag body 11 is the main part of the medical stoma bag, which is used to collect the patient's secretions. It is a container-like structure. The liquid outlet 12 is an opening connected to the center of the bottom of the stoma bag body 11, which is used to discharge the liquid in the bag. Through this liquid outlet 12, the patient's secretions can flow out of the stoma bag to ensure that the excretion bag is clean;

[0039] The drainage assembly includes a through hole 21 provided in the middle of the front side wall of the ostomy bag body 11, a separation membrane 22 fixedly connected to the inside of the ostomy bag body 11, a catheter 23 passing through the middle of the separation membrane 22, a one-way valve 24 connected to the lower end of the catheter 23, a connecting tube 25 fixedly installed in the through hole 21, and a circular hole 251 provided in the center of the connecting tube 25;

[0040] The through hole 21 is a hole opened in the middle of the front side wall of the ostomy bag body 11, and is used for connecting the catheter 23. The separation membrane 22 is fixedly connected to the inside of the ostomy bag body 11, and is used to separate the path through which the secretions flow. The secretions will flow into the lower part of the separation membrane 22. The one-way valve 24 is connected to the lower end of the catheter 23, and is used to control the one-way flow of the secretions to prevent backflow.

[0041] The drainage assembly also includes a skin-adhering ring 26 adhered to the front side wall of the connecting tube 25, a double-sided rubber ring 27 penetrating the upper end of the outer surface of the catheter 23, and an ostomy membrane 28 connected to the front side wall of the double-sided rubber ring 27;

[0042] The skin-adhering ring 26 is adhered to the front side wall of the connecting tube 25 to stabilize the position of the connecting tube 25 and the ostomy bag body 11 and protect the surrounding skin. The double-sided rubber ring 27 runs through the upper end of the outer surface of the catheter 23 to adhere to the skin-adhering ring 26 and the skin to ensure the stability of the drainage system. The stoma membrane 28 is connected to the front side wall of the double-sided rubber ring 27 to independently cover and protect the stoma to prevent secretions from irritating the stoma.

[0043] Working principle:

[0044] When installing the ostomy bag body 11;

[0045] First, the staff needs to prepare a disposable ostomy bag, a dressing bag, and saline solution. Use the iodine tincture and saline solution in the dressing bag to clean the wound. After it dries, the medical staff passes the top of the catheter 23 through the liquid outlet 12 to ensure that the drainage channel is correctly connected to the outside of the connecting tube 25.

[0046] Next, the medical staff passes the double-sided rubber ring 27 through the top of the catheter 23 to ensure that the catheter 23 is firmly fixed to prevent displacement or falling off, and then extends the catheter 23 into the stoma to ensure that the secretions can be drained smoothly.

[0047] Next, the stoma membrane 28 is covered, and the stoma membrane 28 of the front side wall of the double-sided rubber ring 27 is covered on the stoma to protect the skin around the stoma. The double-sided rubber ring 27 is bonded to the skin-fitting ring 26 to ensure the stability of the drainage component and the close fit of the stoma.

[0048] The circular hole 251 can be sealed by fitting the skin-fitting ring 26 with the double-sided rubber ring 27 to prevent dust or pollutants from the external environment from entering the drainage system.

[0049] The one-way valve 24 allows secretions to flow from top to bottom, and the secretions are guided into the ostomy bag from the catheter 23 to prevent backflow.

[0050] This step can reduce instrumental injuries to medical staff, reduce their workload, reduce patients' medical costs, and reduce the probability of new injuries to patients' skin caused by changing dressings, sticking tapes, and tearing off tapes. Example 2

[0051] See also Figure 4 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0052] The fixing assembly includes a horizontal plate 31, a slot 311 provided on the right side wall of the horizontal plate 31, a hinge 32 connected to the left side wall of the horizontal plate 31, a clamping plate 33 connected to the rear side wall of the hinge 32, a clamping block 331 fixed to the right end of the front side wall of the clamping plate 33, a first strap 34 connected to the left end of the front side wall of the horizontal plate 31, a first buckle 35 connected to one end of the first strap 34, a second strap 36 connected to the right end of the front side wall of the horizontal plate 31, and a second buckle 37 connected to one end of the second strap 36;

[0053] The hinge 32 is connected to the left side wall of the horizontal plate 31, allowing the clamping plate 33 to rotate and fold within a certain range, thereby improving the flexibility of the fixing assembly. The clamping plate 33 is connected to the plate-like structure on the rear side wall of the hinge 32, and is used to connect the clamping plate 33;

[0054] The clamping block 331 positively corresponds to the clamping slot 311, and the end of the clamping block 331 is clamped into the inside of the clamping slot 311, and the first clamping buckle 35 positively corresponds to the second clamping buckle 37 and surrounds the waist and abdomen of the patient;

[0055] The first strap 34 and the second strap 36 are connected to the belt-shaped components at the left and right ends of the front side wall of the horizontal plate 31, and are used to fix the entire fixing component;

[0056] Working principle:

[0057] During the process of emptying the secretions from the ostomy bag and re-securing it

[0058] First, the medical staff needs to open the liquid outlet 12 to pour out the secretions inside the ostomy bag.

[0059] Next, the medical staff needs to pull out the card block 331 from the card slot 311. This step is to prepare to open the splint 33 so that the liquid outlet 12 is fully opened to pour out the secretions. The medical staff opens the splint 33 through the hinge 32 to ensure that the liquid outlet 12 is fully opened so that the secretions can be poured out smoothly.

[0060] When the liquid outlet 12 is fully opened, tilt or gently shake the ostomy bag to completely pour out the secretions inside. This step needs to be done carefully to ensure that the secretions are completely emptied. Engage the card block 331 into the card slot 311 so that the clamping plate 33 and the horizontal plate 31 clamp the liquid outlet 12 tightly. This step is to ensure that the liquid outlet 12 is re-closed and fixed in the correct position.

[0061] The first strap 34 and the second strap 36 are wrapped around the patient's waist and abdomen, and then the first buckle 35 and the second buckle 37 are fastened.

[0062] This step allows medical staff to effectively empty and re-secure the ostomy bag, ensuring the patient's comfort and health while extending the life of the ostomy bag.

[0063] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0064] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A multifunctional ostomy bag, characterized in that: include: A main body component, the main body component comprising an ostomy bag body (11); A drainage assembly, the drainage assembly comprising a through hole (21) provided in the middle of the front side wall of the ostomy bag body (11), a separation membrane (22) fixedly connected to the inside of the ostomy bag body (11), a catheter (23) passing through the middle of the separation membrane (22), a one-way valve (24) connected to the lower end of the catheter (23), a connecting tube (25) fixedly installed in the through hole (21), and a circular hole (251) provided in the center of the connecting tube (25); A fixing assembly, the fixing assembly comprising a transverse plate (31).

2. A multifunctional ostomy bag according to claim 1, characterized in that: The main body component further comprises a liquid outlet (12) connected to the center below the ostomy bag body (11), and the transverse plate (31) is fixedly adhered to the middle of the front side wall of the liquid outlet (12).

3. A multifunctional ostomy bag according to claim 1, characterized in that: The drainage assembly further comprises a skin-fitting ring (26) adhered to the front side wall of the connecting tube (25), a double-sided rubber ring (27) penetrating the upper end of the outer surface of the catheter (23), and a stoma membrane (28) connected to the front side wall of the double-sided rubber ring (27).

4. A multifunctional ostomy bag according to claim 3, characterized in that: The catheter (23) passes through the separation membrane (22) and the through hole (21), and the catheter (23) passes through the connecting tube (25), and the upper end of the catheter (23) passes through the circular hole (251) and extends into the stoma of the patient.

5. A multifunctional ostomy bag according to claim 4, characterized in that: The skin-fitting ring (26) and the double-sided rubber ring (27) are bonded to each other to block the circular hole (251); glue is provided on the front side wall of the stoma membrane (28) to isolate the stoma inside the stoma membrane (28).

6. The multifunctional ostomy bag according to claim 1, characterized in that: The fixing assembly further comprises a slot (311) provided on the right side wall of the horizontal plate (31), a hinge (32) connected to the left side wall of the horizontal plate (31), a clamping plate (33) connected to the rear side wall of the hinge (32), a clamping block (331) fixed to the right end of the front side wall of the clamping plate (33), a first binding strap (34) connected to the left end of the front side wall of the horizontal plate (31), a first buckle (35) connected to one end of the first binding strap (34), a second binding strap (36) connected to the right end of the front side wall of the horizontal plate (31), and a second buckle (37) connected to one end of the second binding strap (36).

7. A multifunctional ostomy bag according to claim 6, characterized in that: The clamping block (331) corresponds positively to the clamping slot (311), and the end of the clamping block (331) is clamped into the interior of the clamping slot (311), and the first clamping buckle (35) corresponds positively to the second clamping buckle (37), and surrounds the waist and abdomen of the patient.

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