Portable urethral catheterization cup

Abstract

The utility model belongs to the technical field of hygienic products, and provides a portable urinary catheterization cup which comprises a cup body, an extension ring and a protection ring. An extension ring is arranged at the bottom of the cup body, a butt joint piece extending upwards is arranged at the top of the extension ring, and a butt joint groove is formed in the joint of the cup body and the extension ring; the butt joint piece is upwards inserted into the butt joint groove, so that the cup body and the extension ring are spliced into a pyramid; the adult urinary catheterization cup is easy to store and carry, safe and sanitary, the two-section structure of the cup body and the extension ring can be detached and stored, the length of the urinary catheterization cup is reduced, the extension ring is limited below the cup body, the overall length of the urinary catheterization cup is prolonged, the cup body and the extension ring are spliced into a big-end-up pyramid, and the whole urinary catheterization cup is convenient to carry. The urine guide cup can be better taken through the corner angles when being held and taken, so that the whole urine guide cup has better firmness, and the urine guide cup is not easy to roll through the limitation of the corner angles when being placed on a table top.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary products, in particular to a portable urine catheterization cup. Background Art

[0002] Many elderly men suffer from prostate diseases and have difficulty urinating. They need to use a catheterization cup to assist urination, otherwise they may not urinate into the toilet or urinal. At the same time, there is also the problem of incomplete urine and urine accumulation. If it is not wiped in time, it is easy to breed bacteria. The existing catheterization cups are too large in size, not convenient to carry when going out, and take up a lot of space when stored. Based on the above needs and shortcomings, we have proposed a portable catheterization cup. Utility Model Content

[0003] The purpose of the utility model is to provide a portable catheterization cup to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable catheterization cup, comprising a cup body, an extension ring and a protective ring;

[0005] An extension ring is provided at the bottom of the cup body, a docking piece extending upward is provided at the top of the extension ring, and a docking groove is provided at the junction of the cup body and the extension ring; the docking piece is inserted upward into the docking groove, so that the cup body and the extension ring are spliced ​​into a pyramid;

[0006] A handle ring is arranged on the top of the cup body, and downwardly extending fixing rods are evenly arranged on the side of the handle ring facing the cup body. Fixing grooves are evenly opened at the position where the top of the cup body contacts the handle ring, and the fixing rods are inserted downward into the fixing grooves; a protective ring is inserted on the top of the cup body.

[0007] Furthermore, the cup body and the extension ring are both polygonal pyramids, and the corners of the pyramids are all obtuse arc surfaces.

[0008] Furthermore, concave grooves are evenly formed on the outer side of the handle ring.

[0009] Furthermore, double-sided tape is bonded to the outer side of the fixing rod.

[0010] Furthermore, a limiting ring is arranged on the top of the protective ring, and the limiting ring abuts against the top position of the handle ring.

[0011] Furthermore, the cup body and the extension ring are both made of cardboard, and the edges and corners thereof are thickened; the handle ring is a plastic plate; and the protective ring is original cardboard with a sponge layer bonded to the inside.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] This solution provides an adult urinary catheter cup that is easy to store, carry, safe and hygienic. The two-piece structure of the cup body and the extension ring can be disassembled for storage, reducing the length of the urinary catheter cup. The extension ring is restricted below the cup body, extending the overall length of the urinary catheter cup. The cup body and the extension ring are spliced into a frustum pyramid with a larger top and a smaller bottom. When holding and taking it, it can be better held through the edges and corners, making the whole urinary catheter cup have better firmness. When placed on the table, it is not easy to roll due to the restriction of the edges and corners.

[0014] A sponge layer is adhesively bonded to the inner side of the protective ring, making it more comfortable when in contact with the user's skin. After urination, the protective ring can also be used for wiping, and then discarded together with the whole urinary catheter cup, which is very convenient and user-friendly. Brief Description of the Drawings

[0015] Figure 1 It is the front view of the present utility model;

[0016] Figure 2 It is the first schematic diagram of the disassembly of the cup body of the present utility model;

[0017] Figure 3 It is the second schematic diagram of the disassembly of the cup body of the present utility model;

[0018] Figure 4 It is the installation schematic diagram of the top part of the cup body of the present utility model.

[0019] In the figure: 1 cup body; 2 extension ring; 3 protective ring; 4 handle ring; 5 docking piece; 6 docking groove; 7 rhombic edge; 8 fixing rod; 9 fixing groove. Detailed Description of the Embodiment

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0022] Embodiment:

[0023] Please refer toFigures 1-4 , the present utility model provides a technical solution for a portable urine drainage cup: including a cup body 1, an extension ring 2 and a protective ring 3;

[0024] An extension ring 2 is arranged at the bottom of the cup body 1. A butt joint piece 5 extending upward is arranged at the top of the extension ring 2. A butt joint groove 6 is opened at the connection between the cup body 1 and the extension ring 2; the butt joint piece 5 is inserted upward into the butt joint groove 6, so that the cup body 1 and the extension ring 2 are spliced into a pyramid; both the cup body 1 and the extension ring 2 are polygonal pyramids, and the corners of the pyramid are all obtuse arc surfaces;

[0025] A handle ring 4 is arranged at the top of the cup body 1. Fixing rods 8 extending downward are evenly arranged on one side of the handle ring 4 facing the cup body 1. Fixing grooves 9 are evenly opened at the position where the top of the cup body 1 contacts the handle ring 4, and the fixing rods 8 are inserted downward into the fixing grooves 9; concave grooves are evenly opened on the outer side of the handle ring 4;

[0026] A protective ring 3 is inserted at the top of the cup body 1. A limiting ring is arranged at the top of the protective ring 3, and the limiting ring abuts against the top of the handle ring 4; both the cup body 1 and the extension ring 2 are made of cardboard, and their corners are thickened; the handle ring 4 is made of plastic board; the protective ring 3 is made of original cardboard and a sponge layer is bonded to the inner side; double-sided tape is bonded to the outer side of the fixing rod 8;

[0027] This solution provides an adult urine drainage cup that is easy to store, carry, and is safe and hygienic. The cup body 1 and the extension ring 2 form the main body of the urine drainage cup. The cup body 1 and the extension ring 2 are spliced into a pyramid with a larger top and a smaller bottom. There are corners evenly distributed on its side wall. When holding and taking, it can be better taken through the corners, and the corners are thickened, making the whole urine drainage cup have better firmness and not easy to roll through the limitation of the corners when placed on the table;

[0028] The two-section structure of the cup body 1 and the extension ring 2 can be disassembled and stored, reducing the length of the urine drainage cup and assembling it during use; during assembly, the butt joint piece 5 is inserted into the butt joint groove 6. The butt joint piece 5 is an elastic hollow cardboard. The two sides of the butt joint piece 5 expand outward, and the butt joint piece 5 is limited and fixed through the friction with the butt joint groove 6, restricting the extension ring 2 below the cup body 1 and extending the overall length of the urine drainage cup;

[0029] A handle ring 4 is arranged at the top of the cup body 1. The handle ring 4 is made of plastic board. Fixing rods 8 are arranged at the bottom of the handle ring 4 and are butt-jointed with the fixing groove 6 at the top of the cup body 1. When butting, tear off the double-sided tape on the fixing rod 8, usually four to six are torn off symmetrically. The connection with the cup body 1 can be stabilized through the bonding of the double-sided tape; concave grooves are equidistantly opened on the outer side of the handle ring 4, which can reduce the slippage of the fingers when taking the handle ring 4 and increase the friction points in contact with the fingers;

[0030] A protective ring 3 is inserted at the top of the cup body 1. The protective ring 3 is made of flexible cardboard, and a sponge layer is bonded to the inner side of the protective ring 3, making it more comfortable when in contact with the user's skin. After urination, the protective ring 3 can also be used for wiping, and then it can be discarded together with the entire urine drainage cup, which is very convenient and user-friendly.

[0031] The foregoing has shown and described the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic features of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced by the present invention, and any reference signs in the claims should not be regarded as limiting the claims involved.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable urinary catheterization cup, comprising a cup body (1), an extension ring (2) and a protective ring (3), characterized in that: The bottom of the cup body (1) is provided with an extension ring (2), the top of the extension ring (2) is provided with a docking piece (5) extending upward, and a docking groove (6) is provided at the connection between the cup body (1) and the extension ring (2); the docking piece (5) is inserted upward into the docking groove (6), so that the cup body (1) and the extension ring (2) are spliced ​​into a pyramid; A handle ring (4) is arranged at the top of the cup body (1), and a downwardly extending fixing rod (8) is evenly arranged on the side of the handle ring (4) facing the cup body (1); a fixing groove (9) is evenly provided at the position where the top of the cup body (1) contacts the handle ring (4), and the fixing rod (8) is inserted downward into the fixing groove (9); a protective ring (3) is inserted at the top of the cup body (1).

2. A portable urinary catheterization cup according to claim 1, characterized in that: The cup body (1) and the extension ring (2) are both polygonal pyramids, and the corners of the pyramids are both obtuse arc surfaces.

3. A portable urinary catheterization cup according to claim 1, characterized in that: The outer side of the handle ring (4) is evenly provided with concave grooves.

4. The portable urinary catheterization cup according to claim 1, characterized in that: The outer side of the fixing rod (8) is bonded with double-sided adhesive.

5. The portable urinary catheterization cup according to claim 1, characterized in that: A limiting ring is arranged on the top of the protective ring (3), and the limiting ring abuts against the top position of the handle ring (4).

6. The portable urinary catheterization cup according to claim 1, characterized in that: The cup body (1) and the extension ring (2) are both made of cardboard, and the edges and corners thereof are thickened; the handle ring (4) is a plastic plate; and the protective ring (3) is made of original cardboard with a sponge layer bonded to the inside.

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