Enterostomy cleaning enema device

Abstract

An enterostomy cleaning enema device is provided with a splash-proof bag, an anal tube and an enema bag used for storing enema liquid, the splash-proof bag is arranged outside an ostomy bag in a sleeving mode, one end of the anal tube is communicated with the enema bag, and the other end of the anal tube penetrates through the splash-proof bag; the anal tube is provided with a tube body and a spill-proof connector used for being inserted into an enterostomy, the spill-proof connector is connected with one end of the tube body in a sealed mode, the other end of the tube body is communicated with the enema bag, and the spill-proof connector penetrates through the splash-proof bag. According to the enterostomy cleaning enema device, enema liquid can be effectively prevented from overflowing from the enterostomy during enema, and meanwhile liquid dung is prevented from splashing around during flushing.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an enterostomy cleaning enema device. Background Art

[0002] Enterostomy is a surgical procedure to connect the intestinal cavity to the abdominal wall. After enterostomy, it needs to be cleaned by enema. Enema is a method of inserting an enema hose from the anus through the rectum into the colon to infuse liquid to achieve the purpose of defecation and exhaust. Enema can also stimulate intestinal peristalsis, soften, dilute and remove feces, and has the effect of cooling, expediting labor, and diluting intestinal toxins.

[0003] The enema device mainly used in the current enema method includes a common anal canal, an enterostomy cleaning enema bag and an ostomy bag. The ostomy bag is pasted on the stoma after stoma formation to protect the stoma. The enterostomy cleaning enema bag is used to store enema liquid. One end of the anal canal is connected to the enterostomy cleaning enema bag, and the other end of the anal canal is directly inserted into the enterostomy. During enema, an opening is cut above the ostomy bag, and the anal canal enters through the opening. However, after the clip under the stoma bag is opened, the excrement needs to be caught in a bedpan. In this process, the fecal water is easy to splash everywhere, contaminating clothes or sheets, greatly increasing the workload. A multifunctional ostomy bag is announced in Chinese Patent Announcement No. CN204890299 U. Moreover, since the enterostomy has no defecation control ability, the common anal canal currently has no anti-overflow device, and the enterostomy cleaning enema used for the enterostomy is easy to flow out, and the bowel cleaning effect is poor.

[0004] Therefore, in view of the shortcomings of the prior art, it is necessary to provide a colostomy cleaning enema device to solve the shortcomings of the prior art. Utility Model Content

[0005] The utility model aims to avoid the shortcomings of the prior art and provide an enterostomy cleaning enema device, which can effectively prevent the enema liquid from overflowing and can also prevent the feces from splashing.

[0006] The above-mentioned purpose of the utility model is achieved through the following technical measures:

[0007] Provided is an enterostomy cleaning enema device, which comprises an anti-splash bag, an anal canal and an enema bag for storing enema liquid. The anti-splash bag is sleeved on the outside of the ostomy bag, one end of the anal canal is communicated with the enema bag, and the other end of the anal canal passes through the anti-splash bag.

[0008] The anal tube is provided with a tube body and an anti-overflow connector for inserting into an enterostomy, the anti-overflow connector is sealedly connected to one end of the tube body, the other end of the tube body is connected to the enema bag, and the anti-overflow connector runs through the anti-splash bag.

[0009] Preferably, the above-mentioned overflow-proof connector is provided with a connecting body, and the end entering the intestinal stoma is defined as the front, and the connecting body is provided with multiple cross-sectional outer diameters, and the cross-sectional outer diameter located in the front is less than or equal to the cross-sectional outer diameter at the rear.

[0010] Preferably, the enema bag is provided with a bag body and an elastic ring for shrinking the aperture, and the elastic ring is assembled on the bag body.

[0011] Preferably, the upper end of the bag body is closed and the lower end is open, and the bag body is also provided with a fitting hole for fitting the ostomy bag and an opening for the anti-overflow connector to enter, the fitting hole is located at the upper part of the bag body and the hole diameter of the fitting hole is smaller than the width of the ostomy bag, and the elastic ring is fixedly assembled on the edge of the fitting hole.

[0012] The length of the enema bag is defined as B, and 30 cm ≤ B ≤ 60 cm exists.

[0013] Preferably, the above-mentioned overflow-proof connector is provided with at least three layers of sealing ridges, each layer of sealing ridges is integrally connected to the outer periphery of the connecting body, and all the sealing ridges are arranged in parallel.

[0014] The outer diameters of all the sealing ridges increase sequentially from front to back.

[0015] The sealing eaves located at the frontmost side is defined as the first sealing eaves, the sealing eaves located at the endmost side is defined as the second sealing eaves, and the other sealing eaves are defined as middle sealing eaves.

[0016] The thickness of the first sealing eave is defined as A 1 , the thickness of the second sealing eave is defined as A 2 , the thickness of the middle sealing eave is defined as A 3 , 1mm≤2A 3 <A 1 ≤A 2 ≤10mm.

[0017] Preferably, the above-mentioned connecting body is provided with a liquid inlet channel for the enema liquid to enter and a guide channel for guiding the enema liquid to hit the wall of the first sealing eaves to reduce the pressure, the liquid inlet channel is connected to the guide channel, the outlet of the guide channel is located at the front end of the first sealing eaves, and the inlet of the liquid inlet channel is located at the rear end of the connecting body.

[0018] Preferably, the enema bag is provided with a liquid storage bag and a tin foil insulation bag, the tin foil insulation bag cover is arranged on the outside of the liquid storage bag, and the liquid storage bag is connected to one end of the anal canal.

[0019] Preferably, the above-mentioned tin foil insulation bag is provided with a first observation window for observing the capacity of the liquid storage bag and a second observation window for observing the temperature sensing card of the liquid storage bag.

[0020] Preferably, the above-mentioned anti-overflow connector is a latex anti-overflow connector.

[0021] The utility model discloses an enterostomy cleaning enema device, which is provided with a splash-proof bag, an anal canal, and an enema bag for storing enema liquid. The splash-proof bag is mounted on the outside of the ostomy bag, one end of the anal canal is connected to the enema bag, and the other end of the anal canal passes through the splash-proof bag; the anal canal is provided with a tube body and an anti-overflow connector for inserting into the enterostomy, the anti-overflow connector is sealed and connected to one end of the tube body, the other end of the tube body is connected to the enema bag, and the anti-overflow connector passes through the splash-proof bag. The enterostomy cleaning enema device of the utility model can effectively prevent the enema liquid from overflowing from the enterostomy during enema, and at the same time avoid the fecal water from splashing everywhere during flushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0023] Figure 1 Schematic diagram of the structure of the enema bag and anal tube.

[0024] Figure 2 This is a schematic diagram of the structure of a tin foil insulation bag.

[0025] Figure 3 It is a schematic diagram of the structure of the enema bag and the anal tube after removing the tin foil insulation bag.

[0026] Figure 4 This is a schematic diagram of the structure of the overflow-proof connector.

[0027] Figure 5 It is a schematic diagram of the structure of the splash-proof bag.

[0028] Figure 6 Schematic diagram of the stoma bag being fixed to the abdominal skin around the stoma.

[0029] Figure 7 Schematic diagram of the splash-proof bag set on the outside of the ostomy bag.

[0030] Figure 8 This is a schematic structural diagram of the overflow-proof connector of Example 2.

[0031] Fig. 9 for Figure 8 Schematic cross-section of .

[0032] exist Figures 1 to 8 Including:

[0033] Enema bag 100, liquid storage bag 110, tin foil insulation bag 120, first observation window 121, second observation window 122,

[0034] Anal tube 200, tube body 210, anti-overflow connector 220, connecting body 221, first sealing eaves 222, second sealing eaves 223, middle sealing eaves 224, guide flow channel 225, liquid inlet flow channel 226,

[0035] The splash-proof bag 300 , the elastic ring 310 , the bag body 320 , the fitting hole 321 , the opening 322 , the ostomy bag 400 , and the intestinal stoma 500 . DETAILED DESCRIPTION

[0036] The technical solution of the utility model is further described in conjunction with the following embodiments.

[0037] Example 1

[0038] A colostomy cleansing enema device, such as Figures 1 to 3 As shown, a splash-proof bag 300, an anal canal 200 and an enema bag 100 for storing enema liquid are provided. The splash-proof bag 300 is mounted on the outside of the ostomy bag 400, one end of the anal canal 200 is connected to the enema bag 100, and the other end of the anal canal 200 passes through the splash-proof bag 300.

[0039] It should be noted that the stoma bag 400 is fixed around the stoma of the patient after the stoma operation, and the splash-proof bag 300 of the stoma cleaning enema device of the present invention is fixed by being sleeved on the outside of the stoma bag 400 .

[0040] The enema bag 100 is provided with a liquid storage bag 110 and a tin foil insulation bag 120, the tin foil insulation bag 120 is covered on the outside of the liquid storage bag 110, and the liquid storage bag 110 is connected to one end of the anal canal 200. The tin foil insulation bag 120 is provided with a first observation window 121 for observing the capacity of the liquid storage bag 110 and a second observation window 122 for observing the temperature sensing card of the liquid storage bag 110.

[0041] It should be noted that the liquid storage bag 110 of the present invention is a traditional colostomy cleaning enema bag 100, which is a PVC plastic bag, resulting in the inability to keep the enema liquid warm. When the enema liquid temperature is too low, it will stimulate intestinal spasm and induce abdominal pain. Therefore, the present invention can effectively reduce the heat loss of the liquid storage bag 110 and avoid intestinal spasm by adding a tin foil insulation bag 120 to the outside of the liquid storage bag 110, and at the same time, the current capacity and temperature of the liquid storage bag 110 can be visually observed.

[0042] The anal tube 200 is provided with a tube body 210 and an anti-overflow connector 220 for inserting into the colostomy. The anti-overflow connector 220 is sealed and connected to one end of the tube body 210. The other end of the tube body 210 is connected to the enema bag 100. The anti-overflow connector 220 penetrates the splash bag 300. The anti-overflow connector 220 is a latex anti-overflow connector 220. The end entering the colostomy is defined as the front, such as Figure 4As shown, the anti-overflow connector 220 is provided with a connecting body 221; the connecting body 221 is provided with a plurality of cross-sectional outer diameters, and the cross-sectional outer diameter at the front is less than or equal to the cross-sectional outer diameter at the rear.

[0043] It should be noted that the shape of the anti-overflow connector 220 of the present invention can produce a good sealing effect on the intestinal stoma, and the latex anti-overflow connector 220 material has good flexibility and little damage to the intestinal mucosa.

[0044] The enema bag 100 is provided with a bag body 320 and an elastic ring 310 for shrinking the aperture, and the elastic ring 310 is assembled on the bag body 320. The upper end of the bag body 320 is closed and the lower end is open, and the bag body 320 is also provided with a set hole 321 for fitting the ostomy bag 400 and an opening 322 for the anti-overflow connector 220 to enter. The set hole 321 is located at the upper part of the bag body 320 and the aperture of the set hole 321 is smaller than the width of the ostomy bag 400. The elastic ring 310 is fixedly assembled on the edge of the set hole 321. The length of the enema bag 100 is defined as B, and there is 30cm≤B≤60cm, such as Figures 5 to 7 .

[0045] It should be noted that the enema bag 100 of the utility model can be integrally mounted inside the ostomy bag 400, and the enema bag 100 is overall longer. When discharging the enema liquid, the lower end of the splash-proof bag 300 can be opened and directly inserted into the toilet without using a bedpan. It is simple to use and greatly reduces the workload.

[0046] The method of using the colostomy cleaning enema device of the utility model is as follows: an opening is made at the upper part of the colostomy bag 400 by scissors, and then the fitting hole 321 of the splash-proof bag 300 is stretched open, and then the colostomy bag 400 is inserted into the inside through the fitting hole 321, that is, the splash-proof bag 300 is fitted on the outside of the colostomy bag 400; the overflow-proof connector 220 is inserted into the colostomy from the opening 322 of the splash-proof bag 300 and the opening of the colostomy bag 400 in sequence, and is inserted into the colostomy, and then the lower end of the splash-proof bag 300 is directly extended into the toilet, and the enema liquid is poured in, and finally the overflow-proof connector 220 is pulled out, and the fecal water is drained into the toilet through the splash-proof bag 300.

[0047] The colostomy cleaning enema device can effectively prevent the enema liquid from overflowing from the colostomy during enema by adding the anti-overflow connector 220, and can also protect the intestinal mucosa from damage. The colostomy cleaning enema device uses the anti-splash bag 300, and when discharging the enema liquid, the lower end of the anti-splash bag 300 is opened and directly inserted into the toilet, which can completely prevent the feces from splashing easily and greatly reduce the workload. The tin foil insulation bag 120 of the colostomy cleaning enema device can effectively reduce the temperature drop rate of the enema liquid and effectively prevent intestinal spasm.

[0048] Example 2

[0049] A colostomy cleaning enema device, other features of which are the same as those of embodiment 1, such as Figure 8 As shown, the anti-overflow connector 220 also has the following features: at least three layers of sealing ridges are provided, each layer of sealing ridges is integrally connected to the outer periphery of the connecting body 221, and all sealing ridges are arranged in parallel. The outer diameters of all sealing ridges increase from front to back.

[0050] The sealing eaves at the front are defined as the first sealing eaves 222, the sealing eaves at the end are defined as the second sealing eaves 223, and the other sealing eaves are defined as the middle sealing eaves 224; the thickness of the first sealing eaves 222 is defined as A 1 , the thickness of the second sealing eave 223 is defined as A 2 , the thickness of the middle sealing eave 224 is defined as A 3 , 1mm≤2A 3 <A 1 ≤A 2 ≤10mm. The connecting body 221 is provided with a liquid inlet channel 226 for the enema liquid to enter and a guide channel 225 for guiding the enema liquid to hit the wall of the first sealing eave 222 to reduce the pressure. The guide channel 225 is connected to the liquid inlet channel 226. The outlet of the guide channel 225 is located at the front end of the first sealing eave 222, and the inlet of the liquid inlet channel 226 is located at the rear end of the connecting body 221. Fig. 9 shown.

[0051] It should be noted that the utility model further improves the sealing performance between the anti-overflow connector 220 and the enterostomy through the multi-layer sealing ridge. Moreover, the thickness of the first sealing ridge 222 of the utility model is greater than the thickness of the second sealing ridge 223 and the middle sealing ridge 224. This has the effect of increasing the strength of the first sealing ridge 222, while making the enema liquid hit the first sealing ridge 222 to avoid the enema liquid directly hitting the enterostomy surface and damaging the mucosa, and at the same time reducing the flow rate of the enema liquid to further protect the mucosa. Moreover, the larger thickness of the second sealing ridge 223 can increase the strength of the connecting body 221, making it easier to insert or remove.

[0052] Compared with Example 1, this example has better anti-overflow performance and less damage to the mucosa.

[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. An enterostomy cleaning enema device, characterized in that: A splash-proof bag, an anal canal and an enema bag for storing enema solution are provided, wherein the splash-proof bag is sleeved on the outside of the ostomy bag, one end of the anal canal is connected to the enema bag, and the other end of the anal canal passes through the splash-proof bag; The anal tube is provided with a tube body and an anti-overflow connector for inserting into an enterostomy, the anti-overflow connector is sealedly connected to one end of the tube body, the other end of the tube body is connected to the enema bag, and the anti-overflow connector runs through the anti-splash bag.

2. The enterostomy cleaning enema device according to claim 1, characterized in that: The anti-overflow connector is provided with a connecting body, and the end entering the intestinal stoma is defined as the front. The connecting body is provided with multiple cross-sectional outer diameters, and the cross-sectional outer diameter at the front is less than or equal to the cross-sectional outer diameter at the rear.

3. The enterostomy cleaning enema device according to claim 2, characterized in that: The enema bag is provided with a bag body and an elastic ring for shrinking the aperture, and the elastic ring is assembled on the bag body; The upper end of the bag body is closed and the lower end is open, and the bag body is also provided with a fitting hole for fitting the ostomy bag and an opening for the anti-overflow connector to enter, the fitting hole is located at the upper part of the bag body and the hole diameter of the fitting hole is smaller than the width of the ostomy bag, and the elastic ring is fixedly assembled on the edge of the fitting hole.

4. The enterostomy cleaning enema device according to claim 3, characterized in that: The length of the enema bag is defined as B, and 30 cm ≤ B ≤ 60 cm exists.

5. The enterostomy cleaning enema device according to claim 2, characterized in that: The anti-overflow connector is provided with at least three layers of sealing ridges, each layer of sealing ridges is integrally connected to the outer periphery of the connection body, and all the sealing ridges are arranged in parallel.

6. The enterostomy cleaning enema device according to claim 5, characterized in that: The outer diameters of all the sealing ridges increase sequentially from front to back.

7. The enterostomy cleaning enema device according to claim 6, characterized in that: The sealing eaves at the front is defined as the first sealing eaves, the sealing eaves at the end is defined as the second sealing eaves, and the other sealing eaves are defined as the middle sealing eaves; The thickness of the first sealing eave is defined as A1, the thickness of the second sealing eave is defined as A2, and the thickness of the middle sealing eave is defined as A3, 1mm≤2A3<A1≤A2≤10mm.

8. The enterostomy cleaning enema device according to claim 7, characterized in that: The connecting body is provided with a liquid inlet channel for the enema liquid to enter and a guide channel for guiding the enema liquid to hit the wall of the first sealing eaves to reduce the pressure. The liquid inlet channel is connected to the guide channel, the outlet of the guide channel is located at the front end of the first sealing eaves, and the inlet of the liquid inlet channel is located at the rear end of the connecting body.

9. The enterostomy cleaning enema device according to any one of claims 1 to 8, characterized in that: The enema bag is provided with a liquid storage bag and a tin foil insulation bag, wherein the tin foil insulation bag cover is arranged outside the liquid storage bag, and the liquid storage bag is communicated with one end of the anal canal; The tin foil insulation bag is provided with a first observation window for observing the capacity of the liquid storage bag and a second observation window for observing the temperature sensing card of the liquid storage bag.

10. The enterostomy cleaning enema device according to any one of claims 1 to 8, characterized in that: The anti-overflow connector is a latex anti-overflow connector.

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