Urine diversion and collection device

Abstract

A urine flow guiding and collecting device comprises a flow guiding bag, the flow guiding bag is communicated with a collecting bag through a communicating pipe, and a bonding fixing piece is arranged on the communicating pipe. A guide-in channel is formed in the side portion of the flow guide bag, a flow guide disc matched with the guide-in channel is arranged in the flow guide bag, and a guide groove is formed in the position, opposite to the guide-in channel, of the flow guide disc. The flow guide bag and the collection bag are arranged in a matched mode, the flow guide bag is used for collecting urine, the collection bag is used for draining and collecting the urine in the flow guide bag, flow guide is completed through direct contact between the guide groove in the flow guide bag and the guide-in channel, and unsmoothness at an inlet is avoided.

Description

Technical Field

[0001] This application relates to a urine diversion and collection device. Background Art

[0002] After undergoing a total cystectomy and urinary diversion, patients with bladder tumors need to wear a one-piece ostomy bag for convenient urine collection. However, both the one-piece ostomy bag for collecting urine and the anti-reflux drainage bag have an anti-reflux function. Therefore, as urine is drained, negative pressure is likely to form inside the one-piece ostomy bag, causing the ostomy bag to adhere to the ostomy site, resulting in continuous bleeding at the patient's stoma wound, prolonging the healing of the stoma wound. Additionally, since the collection bag of the one-piece ostomy bag is made of very thin material, and the connection between the one-piece ostomy bag and the anti-reflux drainage bag is relatively heavy, as the patient changes positions, the collection bag is easily distorted, causing urine to accumulate inside the collection bag. Utility Model Content

[0003] To solve the above problems, this application proposes a urine diversion and collection device, which includes a diversion bag. The diversion bag is connected to a collection bag through a connecting pipe, and a bonding and fixing member is provided on the connecting pipe; an introduction channel is provided on the side of the diversion bag, and a diversion plate cooperating with the introduction channel is provided inside the diversion bag. A guiding groove is provided on the diversion plate corresponding to the introduction channel. This application uses the cooperation of the diversion bag and the collection bag. The diversion bag is used to collect urine, and the collection bag is used to drain and collect the urine in the diversion bag. The diversion is completed by the direct contact between the guiding groove in the diversion bag and the introduction channel, avoiding blockage at the entrance.

[0004] Preferably, a plurality of outlet ports are provided at the bottom of the diversion bag, and a sub-connecting pipe is provided on the outlet port. The sub-connecting pipe is connected to the connecting pipe through an N-port connector. By providing a plurality of outlet ports at the bottom of the diversion bag in this application, even if there is a problem of liquid accumulation at the outlet port part, most of the urine can be discharged as much as possible, avoiding the accumulation of urine in the diversion bag to the greatest extent.

[0005] Preferably, upper constriction tubes are provided on several inlet branch tubes at the upper part of the N-port connector, and lower constriction tubes are provided on the outlet branch tubes at the lower part. The sub-connecting pipe is sleeved on the upper constriction tube, and the connecting pipe is sleeved on the lower constriction tube.

[0006] Preferably, annular reinforcing convex rings are respectively provided on the upper constriction tube and the lower constriction tube.

[0007] Preferably, a vacuum control tube is provided on the drainage bag outside the diversion disc, and a vacuum control valve is provided on the vacuum control tube. In this application, the vacuum control tube is provided outside the diversion disc. The vacuum control tube can be embedded or protruded, and then the opening control is carried out through the vacuum control valve. When adsorption or negative pressure occurs, it can be opened for rapid pressure balance to avoid continuous bleeding at the stoma wound of the patient.

[0008] Preferably, the bonding and fixing member includes a bonding bottom sheet, and a fixing sheet is fixed on the bonding bottom sheet. One side of the fixing sheet is fixedly connected to the bonding bottom sheet, an insertion hole is provided on the other side of the fixing sheet, and a pressing member is fixedly provided in the middle of the fixing sheet.

[0009] Preferably, the pressing member includes a pressing strip that can movably pass through the insertion hole. A snap fastener is provided on the pressing strip, and a plurality of rows of positioning snap fasteners that cooperate with the snap fastener are provided below the fixing sheet on the side of the bonding bottom sheet corresponding to the insertion hole. In this application, the pressing strip and the bonding bottom surface provided with snap fasteners can ensure the fixing ability of the connecting pipe, and can stably squeeze and fix connecting pipes with different diameters.

[0010] Preferably, an insertion sleeve is provided at the top of the collection bag, and the connecting pipe is sleeved on the top of the insertion sleeve.

[0011] Preferably, a discharge pipe is provided at the bottom of the collection bag, a control valve is provided on the discharge pipe, a strengthening section is provided at the upper part of the collection bag, and a control belt is passed through the strengthening section.

[0012] This application can bring the following beneficial effects:

[0013] 1. In this application, the drainage bag and the collection bag are arranged in cooperation. The drainage bag is used to collect urine, and the collection bag is used to drain and collect the urine in the drainage bag. The drainage is completed by directly contacting the guiding groove in the drainage bag with the inlet channel, avoiding the blockage at the inlet.

[0014] 2. By providing a plurality of outlets at the bottom of the drainage bag in this application, even if there is a problem of liquid accumulation at the outlet part, most of the urine can be discharged as much as possible, and the accumulation of urine in the drainage bag is avoided to the greatest extent.

[0015] 3. In this application, the vacuum control tube is provided outside the diversion disc. The vacuum control tube can be embedded or protruded, and then the opening control is carried out through the vacuum control valve. When adsorption or negative pressure occurs, it can be opened for rapid pressure balance to avoid continuous bleeding at the stoma wound of the patient.

[0016] 4. The pressing strip and the bonding bottom surface of this application are set with snap fasteners, which can ensure the fixing ability for the connecting pipe and can stably squeeze and fix connecting pipes with different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of this application, form a part of this application, and the schematic embodiments and descriptions thereof are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0018] Figure 1 is a schematic structural diagram of this application;

[0019] Figure 2 is a schematic structural diagram of this application with multiple export ports;

[0020] Figure 3 is a schematic structural diagram of an N-port connector;

[0021] Figure 4 is a schematic structural diagram of the vacuum control valve part;

[0022] Figure 5 is a schematic structural diagram of the bonding fixture. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To clearly illustrate the technical features of this solution, the following will elaborate on this application in detail through specific embodiments and in combination with its drawings.

[0024] In the first embodiment, as Figure 1 shown, a urine diversion and collection device includes a diversion bag 1. The diversion bag 1 is communicatively connected to a collection bag 3 through a connecting pipe 2, and a bonding fixture 31 is provided on the connecting pipe 2; an inlet channel 4 is provided on the side of the diversion bag 1, and a diversion plate 5 cooperatively provided with the inlet channel 4 is provided inside the diversion bag 1. A guiding groove 6 is provided on the diversion plate 5 corresponding to the inlet channel 4.

[0025] During use, connect the inlet channel 4 to the diversion bag 1, then connect the diversion bag 1 to the collection bag 3 through the connecting pipe 2. Part of the connecting pipe 2 is fixedly arranged by using the bonding fixture 31. After urine is generated, it is introduced through the inlet channel 4, and using the diversion performance of the diversion plate 5, it is introduced into the diversion bag 1, and then enters the collection bag 3 through the connecting pipe 2, thus completing the collection.

[0026] In the second embodiment, as Figures 1-5As shown in the figure, a urine diversion and collection device includes a diversion bag 1. The diversion bag 1 is communicated with a collection bag 3 through a connecting pipe 2, and a bonding and fixing member 31 is arranged on the connecting pipe 2. An inlet channel 4 is arranged on the side of the diversion bag 1, and a diversion plate 5 cooperating with the inlet channel 4 is arranged in the diversion bag 1. A guiding groove 6 is arranged on the diversion plate 5 corresponding to the inlet channel 4. A plurality of outlet ports 7 are arranged at the bottom of the diversion bag 1, and a sub-connecting pipe is arranged on the outlet port 7. The sub-connecting pipe is connected to the connecting pipe 2 through an N-port connector 8. Upper necking pipes 10 are arranged on a plurality of inlet branch pipes 9 at the upper part of the N-port connector 8, and lower necking pipes 12 are arranged on outlet branch pipes 11 at the lower part. The sub-connecting pipe is sleeved on the upper necking pipe 10, and the connecting pipe 2 is sleeved on the lower necking pipe 12. Annular reinforcing rings 13 are respectively arranged on the upper necking pipe 10 and the lower necking pipe 12. A vacuum control pipe 14 is arranged on the diversion bag 1 outside the diversion plate 5, and a vacuum control valve 15 is arranged on the vacuum control pipe 14. The bonding and fixing member 31 includes a bonding bottom sheet 16, and a fixing sheet 17 is fixed on the bonding bottom sheet 16. One side of the fixing sheet 17 is fixedly connected to the bonding bottom sheet 16, an insertion hole 18 is arranged on the other side of the fixing sheet 17, and a pressing member 19 is fixedly arranged in the middle of the fixing sheet 17. The pressing member 19 includes a pressing bar 20 that can movably pass through the insertion hole 18, a snap fastener 21 is arranged on the pressing bar 20, and a plurality of row-arranged positioning snap fasteners 22 that cooperate with the snap fastener 21 are arranged below the fixing sheet 17 on the side of the bonding bottom sheet 16 corresponding to the insertion hole 18. An insertion sleeve 23 is arranged at the top of the collection bag 3, and the connecting pipe 2 is sleeved on the top of the insertion sleeve 23. An outlet pipe 24 is arranged at the bottom of the collection bag 3, a control valve 25 is arranged on the outlet pipe 24, a reinforcing section 26 is arranged at the upper part of the collection bag 3, and a control belt 27 is penetrated through the reinforcing section 26.

[0027] During use, connect the inlet channel 4 to the diversion bag 1, then connect the diversion bag 1 to the collection bag 3 through the connecting pipe 2, and part of the connecting pipe 2 is fixed by the bonding and fixing member 31. After urine is produced, it is introduced from the inlet channel 4 and guided into the diversion bag 1 by using the diversion performance of the diversion plate 5, and then enters the collection bag 3 through the connecting pipe 2, thus completing the collection. Due to the movement of the user or other reasons, when the diversion bag 1 is folded or pressed, since a plurality of outlet ports 7 are arranged at the bottom of the diversion bag 1, even if there is a problem of liquid accumulation at the part of the outlet port 7, most of the urine can be discharged as much as possible, and the accumulation of urine in the diversion bag 1 can be avoided to the greatest extent. When adsorption or negative pressure occurs in the diversion bag 1, it can be opened to quickly balance the pressure and avoid continuous bleeding at the stoma wound of the patient.

[0028] The above are only the embodiments of the present application and are not intended to limit the present application. For those skilled in the art, various modifications and changes can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims

1. A urine diversion and collection device, characterized in that: It includes a diversion bag, which is connected to a collection bag through a connecting pipe, and an adhesive fixing piece is arranged on the connecting pipe; an introduction channel is arranged on the side of the diversion bag, and a diversion plate matched with the introduction channel is arranged in the diversion bag, and a guide groove is arranged on the diversion plate relative to the introduction channel.

2. The urine diversion and collection device according to claim 1, characterized in that: A plurality of outlets are arranged at the bottom of the diversion bag, and sub-connecting pipes are arranged on the outlets. The sub-connecting pipes are connected to the connecting pipe through an N-port connector.

3. The urine diversion and collection device according to claim 2, characterized in that: An upper neck tube is arranged on the several inlet branch tubes at the upper part of the N-port connector, and a lower neck tube is arranged on the outlet branch tube at the lower part. The sub-connecting tube is sleeved on the upper neck tube, and the connecting tube is sleeved on the lower neck tube.

4. The urine diversion and collection device according to claim 3, wherein: The upper necked tube and the lower necked tube are respectively provided with annular reinforcing convex rings.

5. The urine diversion and collection device according to claim 1, characterized in that: A vacuum control tube is arranged on the guide bag outside the guide plate, and a vacuum control valve is arranged on the vacuum control tube.

6. The urine diversion and collection device according to claim 1, wherein: The adhesive fixing member includes an adhesive base film, a fixing sheet is fixed on the adhesive base film, one side of the fixing sheet is fixedly connected to the adhesive base film, an insertion hole is arranged on the other side of the fixing sheet, and a pressing member is fixedly arranged in the middle of the fixing sheet.

7. The urine diversion and collection device according to claim 6, characterized in that: The pressing piece includes a pressing strip that can movably pass through the insertion hole, a snap button is arranged on the pressing strip, and a plurality of positioning snap buttons arranged in rows and engaged with the snap buttons are arranged below the fixing plate on the side of the insertion hole corresponding to the bonding film.

8. The urine diversion and collection device according to claim 1, wherein: A plug-in sleeve is arranged on the top of the collecting bag, and the connecting pipe is sleeve-arranged on the top of the plug-in sleeve.

9. The urine diversion and collection device according to claim 7, characterized in that: A discharge pipe is arranged at the bottom of the collecting bag, a control valve is arranged on the discharge pipe, a reinforcement section is arranged on the upper part of the collecting bag, and a control belt is passed through the reinforcement section.

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