Anti-effusion two-piece urinary tract ostomy bag

Abstract

The utility model discloses an anti-hydrops two-piece urinary tract ostomy bag, and relates to the technical field of ostomy bags. The ostomy bag comprises an ostomy base plate and an ostomy bag body, a first sealing ring is arranged on the front face of the ostomy base plate, a liquid accumulation preventing assembly is arranged on the inner side of the first sealing ring, and installation assemblies are arranged on the left side and the right side of the first sealing ring. By designing the liquid accumulation prevention assembly, urine flows to the bottom of the inner cavity of the first sealing ring under the action of gravity and flows into the inner cavity of the fixing cylinder through the liquid leakage hole and the pipeline, by designing the driving assembly, gas generated by pressing the circular air bag enters the inner cavity of the fixing cylinder through the air inlet pipe, and the gas pushes the push block to move, so that the urine is prevented from flowing into the inner cavity of the fixing cylinder. Under the action of pressure, urine flows into the drainage block located at the top of the first sealing ring through the drainage flow channel and is discharged into the inner cavity of the ostomy bag body through the through hole, bacterial infection caused by urine accumulation is avoided, and urine crystals are reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of ostomy bag, especially, relate to a two-piece urine ostomy bag of preventing liquid accumulation. BACKGROUND

[0002] Urine ostomy bag is a kind of container for storing human urine such as urine, suitable for anorectal diseases, urethral diseases and double cavity ostomy people, its structure is mainly composed of bottom disc and bag, bag is used to contain the urine flowing from ostomy, bag is connected with bottom disc, bottom disc is connected with ostomy, since ostomy bag is closely connected with the excretion condition of patient, therefore, the normal use of ostomy bag plays a decisive role in the quality of life of patient after operation;

[0003] The existing ostomy bottom disc is prone to urine accumulation, and the bacteria in urine can easily cause infection to the patient, the existing two-piece ostomy bag is inconvenient to clamp, and there is no force point when clamping, the patient needs to press down by drumming up the belly, and the existing plastic ostomy bottom disc is easily adhered to the glove during the glove shaping process, which is inconvenient to operate.

[0004] Therefore, we provide a two-piece urine ostomy bag of preventing liquid accumulation to solve the above problems. SUMMARY

[0005] The utility model aims at providing a two-piece urine ostomy bag of preventing liquid accumulation, through the cooperation of liquid accumulation prevention assembly and mounting assembly, the problem of existing ostomy bottom disc being prone to urine accumulation and inconvenient to clamp is solved, and there is no force point when clamping, the patient needs to press down by drumming up the belly, and the existing plastic ostomy bottom disc is easily adhered to the glove during the glove shaping process, which is inconvenient to operate.

[0006] To solve the above technical problems, the utility model is realized by the following technical schemes.

[0007] The utility model discloses a two-piece urine stoma bag of preventing liquid accumulation, including stoma bottom disc and stoma bag body, the front of stoma bottom disc is provided with first sealing ring, the inboard of first sealing ring is provided with prevent liquid accumulation subassembly, and the left and right sides of first sealing ring are provided with mounting assembly, and the front of stoma bag body is provided with second sealing ring, the prevent liquid accumulation subassembly includes the liquid leakage hole of being opened in the bottom of first sealing ring inner chamber, the bottom of liquid leakage hole is connected with pipeline, the other end of pipeline is connected with fixed cylinder, the inner chamber of fixed cylinder is provided with push block, the surface of fixed cylinder is connected with drainage flow channel through reflux tube, the top of first sealing ring inner chamber is provided with drainage block, the front of drainage block is provided with through -hole, and the right side of fixed cylinder is provided with drive assembly, the mounting assembly includes the mounting block of being set up in the left and right sides of first sealing ring, the front of mounting block is provided with mounting groove, the left and right sides of second sealing ring are all provided with connecting block, and the front of connecting block is provided with clamping block.

[0008] The utility model further sets up, the back of stoma bottom disc is provided with transparent film, and the top of transparent film is provided with tear -open mouth mark area.

[0009] The utility model further sets up, and the drainage flow channel is opened in the inner wall of first sealing ring, and the shape of drainage flow channel is arc.

[0010] The utility model further sets up, and the drive assembly includes the air inlet pipe of communicating with the right side of fixed cylinder, and the other end of air inlet pipe is connected with circular gasbag.

[0011] The utility model further sets up, and the shape of the section of clamping block is trapezoidal, and the number of clamping block is two.

[0012] The utility model further sets up, and the shape of liquid leakage hole is counterbore type, and the diameter of first sealing ring is same with the diameter of second sealing ring.

[0013] The utility model further sets up, and the front of stoma bottom disc is provided with size scale line, and the front of stoma bottom disc is provided with fixed hole.

[0014] The utility model has the advantages of the following.

[0015] 1, the utility model discloses a prevent liquid accumulation subassembly, and urine will flow the bottom of first sealing ring inner chamber under the action of gravity, and through the liquid leakage hole and pipeline flow into the inner chamber of fixed cylinder, through the design drive assembly, press circular gasbag and produce the gas that enters the inner chamber of fixed cylinder through air inlet pipe, and the gas will push push block to remove, under the action of pressure, urine flows into the drainage block in the top of first sealing ring through drainage flow channel, and is arranged in the inner chamber of stoma bag body through the through -hole, avoids the bacterial infection caused by urine accumulation and reduces the formation of urine crystal.

[0016] 2、The utility model discloses a mounting assembly, only need to insert the clamping block of ostomy bag body surface into the installation groove, then small amplitude rotation ostomy bag body can complete installation, simple operation, and not easy to fall off, need not through the mode of pressing the clamping fixed, solve the problem of the existing card time without the force point, need patient to make the tummy drum up and press down. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the utility model embodiment, below will to the embodiment description needed to use the drawing do simple introduction.

[0018] Figure 1 It is a kind of two-piece urine stoma bag of anti-liquid accumulation.

[0019] Figure 2 It is a kind of rear perspective view in two-piece urine stoma bag of anti-liquid accumulation.

[0020] Figure 3 It is a kind of perspective view of stoma base plate in two-piece urine stoma bag of anti-liquid accumulation.

[0021] Figure 4 It is a kind of perspective view of fixing cylinder in two-piece urine stoma bag of anti-liquid accumulation.

[0022] Figure 5 It is a kind of cutaway view of stoma base plate in two-piece urine stoma bag of anti-liquid accumulation.

[0023] In the drawing, 1, stoma base plate, 2, ostomy bag body, 3, first sealing ring, 4, second sealing ring, 5, liquid leakage hole, 6, pipeline, 7, fixing cylinder, 8, push block, 9, liquid discharge flow channel, 10, liquid discharge block, 11, through hole, 12, mounting block, 13, installation groove, 14, connecting block, 15, clamping block, 16, transparent film, 17, tear opening mark area, 18, air inlet pipe, 19, circular air bag, 20, size scale line, 21, fixing hole. DETAILED DESCRIPTION

[0024] The technical scheme in the utility model embodiment will be described below, and the described embodiment is only a part of the utility model, not all. EMBODIMENT

[0025] Please refer to Figures 1-5The utility model discloses a two -piece formula urostomy bag of preventing hydrops, including stoma bottom disc 1 and stoma bag body 2, the front of stoma bottom disc 1 is provided with first sealing ring 3, the inside of first sealing ring 3 is provided with anti-accumulation of fluid component, the left and right sides of first sealing ring 3 are provided with mounting assembly, the front of stoma bag body 2 is provided with second sealing ring 4,

[0026] The anti-accumulation of fluid component includes the liquid leakage hole 5 of setting in the bottom of first sealing ring 3 inner chamber, the bottom of liquid leakage hole 5 is communicated with pipeline 6, the other end of pipeline 6 is communicated with fixed cylinder 7, the inner chamber of fixed cylinder 7 is provided with push block 8, the surface of fixed cylinder 7 is communicated with drainage flow channel 9 through reflux tube, the top of first sealing ring 3 inner chamber is provided with drainage block 10, the front of drainage block 10 is provided with through -hole 11, the right side of fixed cylinder 7 is provided with drive assembly,

[0027] The mounting assembly includes the mounting block 12 of setting in the left and right sides of first sealing ring 3, the front of mounting block 12 is provided with mounting groove 13, the left and right sides of second sealing ring 4 are all provided with connecting block 14, the front of connecting block 14 is provided with clamping block 15.

[0028] Specific: the urine hydrops produced in the use process will flow the bottom of first sealing ring 3 inner chamber under the action of gravity, and flows into the inner chamber of fixed cylinder 7 through liquid leakage hole 5 and pipeline 6, the gas produced by pressing circular air bag 19 enters the inner chamber of fixed cylinder 7 through air inlet pipe 18, the gas will push push block 8 to move, under the action of pressure, urine flows into drainage block 10 located at the top of first sealing ring 3 through drainage flow channel 9, and is discharged into the inner chamber of stoma bag body 2 through through -hole 11, to avoid the bacterial infection caused by urine accumulation. Embodiment

[0029] Please refer to Figures 1-5 On the basis of embodiment one, the back of stoma bottom disc 1 is provided with transparent film 16, the top of transparent film 16 is provided with tear opening mark area 17, drainage flow channel 9 is set on the inner wall of first sealing ring 3, the shape of drainage flow channel 9 is arc, drive assembly includes the air inlet pipe 18 of communicating with the right side of fixed cylinder 7, the other end of air inlet pipe 18 is communicated with circular air bag 19, the shape of the section of clamping block 15 is trapezoidal, the number of clamping block 15 is two, the shape of liquid leakage hole 5 is counterbore, the diameter of first sealing ring 3 is same with the diameter of second sealing ring 4 the front of stoma bottom disc 1 is provided with size scale line 20, the front of stoma bottom disc 1 is provided with fixed hole 21.

[0030] Specifically: by designing the transparent film 16, shaping is completed only by tearing the opening identification area 17 to remove the transparent film 16, which can avoid the problem that the existing plastic ostomy base 1 is easily adhered to the glove during the shaping process of the glove, and the operation is inconvenient, the liquid drainage channel 9 is designed on the inner wall of the first sealing ring 3, which facilitates the drainage of the accumulated liquid, the cooperation of the circular air bag 19 and the air inlet pipe 18 facilitates the air charging or air discharging operation of the fixing cylinder 7, and the operation is simple, the shape of the liquid leakage hole 5 is designed as a countersunk hole type, which facilitates the discharge of the accumulated liquid, and the size scale line 20 is designed, which facilitates the cutting of the fixing hole 21 size according to the need.

[0031] The working principle of the utility model is: according to the need to cut the size of the fixing hole 21, the transparent film 16 is removed through the tearing opening identification area 17, the ostomy base 1 is adhered to the skin of the patient, the clamping block 15 on the surface of the ostomy bag body 2 is inserted into the mounting groove 13, then the ostomy bag body 2 is rotated slightly to complete the installation, the operation is simple, and it is not easy to fall off, urine will flow to the bottom of the inner cavity of the first sealing ring 3 under the action of gravity, flow into the inner cavity of the fixing cylinder 7 through the liquid leakage hole 5 and the pipeline 6, the gas generated by pressing the circular air bag 19 enters the inner cavity of the fixing cylinder 7 through the air inlet pipe 18 by designing the driving assembly, the gas will push the push block 8 to move, under the action of pressure, urine flows into the liquid drainage block 10 located at the top of the first sealing ring 3 through the liquid drainage channel 9, and is discharged into the inner cavity of the ostomy bag body 2 through the through hole 11, which avoids bacterial infection caused by urine accumulation and reduces the formation of urine crystals.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model, the preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation mode, the description selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model.

Claims

1. A two-piece fluid-entrapment-preventing urostomy bag comprising a stoma base (1) and a stoma bag body (2), characterized in that: The front surface of the ostomy bottom disc (1) is provided with a first sealing ring (3), the inner side of the first sealing ring (3) is provided with a liquid accumulation prevention assembly, the left and right sides of the first sealing ring (3) are provided with a mounting assembly, and the front surface of the ostomy bag body (2) is provided with a second sealing ring (4). The liquid accumulation prevention assembly comprises a liquid leakage hole (5) formed in the bottom of the inner cavity of the first sealing ring (3), the bottom of the liquid leakage hole (5) is communicated with a pipeline (6), the other end of the pipeline (6) is communicated with a fixing cylinder (7), the inner cavity of the fixing cylinder (7) is provided with a push block (8), the surface of the fixing cylinder (7) is communicated with a liquid discharge flow channel (9) through a backflow pipe, the top of the inner cavity of the first sealing ring (3) is provided with a liquid discharge block (10), the front surface of the liquid discharge block (10) is provided with a through hole (11), and the right side of the fixing cylinder (7) is provided with a driving assembly. The mounting assembly comprises mounting blocks (12) arranged on the left and right sides of the first sealing ring (3), the front surface of the mounting block (12) is provided with a mounting groove (13), the left and right sides of the second sealing ring (4) are provided with connecting blocks (14), and the front surface of the connecting block (14) is provided with clamping blocks (15).

2. An anti-reflux two-piece urostomy bag according to claim 1, characterized in that: The back surface of the ostomy bottom disc (1) is provided with a transparent film (16), and the top of the transparent film (16) is provided with a tear opening mark area (17).

3. A two-piece urostomy bag which prevents the accumulation of liquid according to claim 1, characterized in that: The liquid discharge flow channel (9) is formed in the inner wall of the first sealing ring (3), and the shape of the liquid discharge flow channel (9) is arc-shaped.

4. A two-piece urostomy bag which prevents the accumulation of liquid according to claim 1, characterized in that: The driving assembly comprises an air inlet pipe (18) communicated with the right side of the fixing cylinder (7), and the other end of the air inlet pipe (18) is communicated with a circular air bag (19).

5. A two-piece urostomy bag which prevents the accumulation of liquid according to claim 1, characterized in that: The cross section of the clamping block (15) is trapezoidal, and the number of the clamping blocks (15) is two.

6. A two-piece urostomy bag which prevents the accumulation of liquid according to claim 1, characterized in that: The shape of the liquid leakage hole (5) is a countersunk hole type, and the diameter of the first sealing ring (3) is the same as that of the second sealing ring (4).

7. A two-piece urostomy bag which prevents the accumulation of liquid according to claim 1, characterized in that: The front surface of the ostomy bottom disc (1) is provided with a size scale line (20), and the front surface of the ostomy bottom disc (1) is provided with a fixing hole (21).

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