Folding backflow prevention urine bag

Abstract

The utility model discloses an anti-folding backflow urine bag which comprises a bag body, a water inlet pipe is arranged at the top of the bag body, a water outlet pipe is arranged at the bottom of the bag body, a flow guide pipe is fixedly connected to the bottom of the water inlet pipe, and a supporting frame is fixedly connected to the top of the inner wall of the flow guide pipe. A non-return film is fixedly connected to the bottom of the inner wall of the flow guide pipe, a positioning rod is fixedly connected to the bottom of the supporting frame, the flow guide pipe is distributed in a V shape in the front view, urine can be conveniently shunted when collected, and the device is provided with the bag body, the water inlet pipe, the water outlet pipe, the non-return film, a through hole, a positioning block and an insertion block, so that the anti-blocking function is achieved; according to the anti-backflow urinal, the problem of blockage caused by bending is solved, the urine flowing smoothness is improved, meanwhile, the non-return function is achieved, the urine backflow condition is prevented, the working requirements of people are met, and the anti-backflow urinal is worthy of application and popularization.

Description

Technical Field

[0001] The utility model belongs to the technical direction of urine bags, and specifically relates to an anti-folding backflow urine bag. Background Art

[0002] Urine bag is a medical device. It is mainly used for reasons such as surgery or urinary system problems that cause urine to not be discharged smoothly, as well as side effects of certain drugs. With the continuous advancement of technology, urine bags have also ushered in rapid development.

[0003] The existing urine bags are inconvenient to use and are prone to bending, which results in blockage of urine flow, causing inconvenience to people. This phenomenon has become a problem that needs to be solved urgently by people in this field. Utility Model Content

[0004] The utility model aims to provide an anti-folding backflow urine bag for existing devices to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an anti-folding backflow urine bag, comprising a bag body, a water inlet pipe is arranged on the top of the bag body, a water outlet pipe is arranged on the bottom of the bag body, a guide pipe is fixedly connected to the bottom of the water inlet pipe, a support frame is fixedly connected to the top of the inner wall of the guide pipe, a non-return membrane is fixedly connected to the bottom of the inner wall of the guide pipe, and a positioning rod is fixedly connected to the bottom of the support frame. By arranging the bag body, the water inlet pipe, the water outlet pipe, the non-return membrane, the through hole, the positioning block and the plug-in block, the anti-blocking function is realized, the blockage problem caused by bending is solved, the smoothness of urine flow is improved, and the non-return function is realized at the same time, and the urine backflow is prevented, thereby meeting people's work needs and worthy of popularization and use.

[0006] Furthermore, the diversion tube is arranged in a "V" shape when viewed from the front, which facilitates diversion when collecting urine.

[0007] Furthermore, the support frame has a "cross"-shaped structure when viewed from above, which facilitates the support frame to support the positioning rod.

[0008] Furthermore, the size of the positioning rod is smaller than that of the guide tube, and the positioning rod and the guide tube are consistent in shape, which facilitates the positioning of the guide tube by the positioning rod and prevents the guide tube from bending.

[0009] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0010] (1) By providing a bag body, a water inlet pipe, a water outlet pipe, a check membrane, a through hole, a positioning block and an insert block, the anti-blocking function is achieved, the blockage problem caused by bending is solved, the smoothness of urine flow is improved, and the check function is achieved at the same time, preventing urine from flowing back, thereby meeting people's work needs and worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a schematic diagram of the vertical section structure of the utility model;

[0013] Figure 2 The utility model Figure 1 The enlarged structural diagram at A in the middle;

[0014] Figure 3 It is a schematic diagram of the connection structure of the support frame and the positioning rod of the utility model.

[0015] In the figure: 1. bag body; 2. water inlet pipe; 3. water outlet pipe; 4. flow guide pipe; 5. support frame; 6. anti-return membrane; 7. positioning rod. DETAILED DESCRIPTION

[0016] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3 The utility model provides a technical solution: an anti-folding backflow urine bag, comprising a bag body 1, a water inlet pipe 2 is arranged on the top of the bag body 1, a water outlet pipe 3 is arranged on the bottom of the bag body 1, a guide pipe 4 is fixedly connected to the bottom of the water inlet pipe 2, a support frame 5 is fixedly connected to the top of the inner wall of the guide pipe 4, a non-return membrane 6 is fixedly connected to the bottom of the inner wall of the guide pipe 4, and a positioning rod 7 is fixedly connected to the bottom of the support frame 5. By arranging the bag body 1, the water inlet pipe 2, the water outlet pipe 3, the non-return membrane 4, the through hole 5, the positioning block 6 and the insert block 7, the anti-blocking function is realized, the blockage problem caused by bending is solved, the smoothness of urine flow is improved, and the non-return function is realized at the same time, and the urine backflow is prevented, thereby meeting people's work needs and worthy of popularization and use.

[0018] Furthermore, the guide tube 4 is arranged in a "V" shape when viewed from the front, which facilitates the diversion of urine during collection.

[0019] Furthermore, the support frame 5 has a "cross"-shaped structure when viewed from above, which facilitates the support frame 5 to support the positioning rod 7.

[0020] Furthermore, the size of the positioning rod 7 is smaller than that of the guide tube 4 , and the positioning rod 7 and the guide tube 4 are consistent in shape, which facilitates the positioning of the guide tube 4 by the positioning rod 7 and prevents the guide tube 4 from bending.

[0021] When in use, urine flows into the interior of the guide tube 4 through the water inlet pipe 2, and is diverted by the guide tube 4, and finally discharged into the interior of the bag body 1 through the non-return membrane 6 for collection. At this time, the non-return membrane 6 prevents the urine from flowing back, and the positioning rod 7 provided inside the guide tube 4 prevents the guide tube 4 from bending, thereby avoiding the problem of easy blockage during urine collection and ensuring the effective collection of urine.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. An anti-folding backflow urine bag, comprising a bag body (1), characterized in that: The top of the bag body (1) is provided with a water inlet pipe (2), the bottom of the bag body (1) is provided with a water outlet pipe (3), the bottom of the water inlet pipe (2) is fixedly connected to a guide pipe (4), the top of the inner wall of the guide pipe (4) is fixedly connected to a support frame (5), the bottom of the inner wall of the guide pipe (4) is fixedly connected to a check film (6), and the bottom of the support frame (5) is fixedly connected to a positioning rod (7).

2. The anti-folding backflow urine bag according to claim 1, characterized in that: The flow guide tube (4) is arranged in a "V" shape when viewed from the front.

3. The anti-folding backflow urine bag according to claim 1, characterized in that: The support frame (5) has a "cross"-shaped structure when viewed from above.

4. The anti-folding backflow urine bag according to claim 1, characterized in that: The size of the positioning rod (7) is smaller than the size of the flow guide tube (4), and the positioning rod (7) and the flow guide tube (4) have the same shape.

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