Anti-overflow urinary catheterization device

Abstract

The utility model discloses an anti-overflow urinary catheterization device, and relates to the technical field of urinary catheterization devices, in particular to an anti-overflow urinary catheterization device, which comprises a urinary catheterization device and is used for draining urine. The anti-overflow assembly comprises a barrel integrally formed at the lower end of the urine receiving funnel, a funnel body integrally formed at the lower end of the barrel, a partition plate integrally formed in the barrel, upper holes formed in the partition plate and distributed circumferentially, a connecting pipe fixed to the center in the partition plate, and lower holes formed in the lower end of the connecting pipe and distributed circumferentially; the urinary catheter assembly comprises an upper catheter body and a lower catheter body which are fixed to the two ends of a connecting pipe respectively. When a small amount of urine does not enter the urine guide assembly, the leaked urine can enter the barrel through the urine receiving funnel, enter the funnel body through the upper hole, then enter the connecting pipe through the lower hole and finally enter the urine collecting assembly through the lower pipe body to be collected; therefore, the urine is prevented from overflowing, and the use comfort and effect are not influenced.

Description

Technical Field

[0001] This utility model relates to the field of urinary catheterization technology, specifically to an overflow-preventing urinary catheterization device. Background Technology

[0002] A urinary catheter is a tube inserted into the bladder through the urethra to drain urine, and is typically used by doctors or medical professionals in a medical setting.

[0003] According to CN220833831U, a catheterization device with an anti-dislodgement function is disclosed. This technology discloses "a catheterization device with an anti-dislodgement function, which relates to the field of catheterization device technology. This catheterization device aims to solve the technical problem that existing catheterization devices cannot provide a double anti-dislodgement protection mechanism according to usage needs. The catheterization device includes a catheterization device body; a catheterization tube is provided inside the catheterization device body; a front-end anti-dislodgement catheterization component is provided outside the catheterization tube; a first anti-dislodgement fitting component is provided outside the front-end anti-dislodgement catheterization component; an adjustment binding and fixing component is provided outside the first anti-dislodgement fitting component; an anti-dislodgement sealing and dispensing component is provided outside the catheterization tube; and a catheter head is provided inside the front-end anti-dislodgement catheterization component." It has the technical effect that "the front-end anti-dislodgement catheterization component can be stably fixed to the patient through the first anti-dislodgement fitting component, preventing loosening and dislodgement, while the adjustment binding and fixing component and the anti-dislodgement sealing and dispensing component can achieve a double anti-dislodgement fitting and fixing effect."

[0004] The above solution uses a first anti-drop fitting component to ensure that the front anti-drop catheter component can be firmly fixed to the patient, preventing loosening and falling off. However, although this design can ensure that the main body of the catheter will not fall off the patient, the catheter may shift in position when the patient turns over or performs daily activities, resulting in a failure to maintain a close fit with the patient's private parts. This shift may cause urine leakage during urination, thus affecting the comfort and effectiveness of use. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an anti-overflow urine catheterization device. When a small amount of urine fails to enter the urine collection assembly, the leaked urine can enter the cylinder through the urine collection funnel, then enter the funnel body through the upper hole, then enter the connecting tube through the lower hole, and finally enter the urine collection assembly through the lower tube body for collection. This avoids urine overflow, which affects the comfort and effectiveness of use.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: an anti-overflow urinary catheterization device, comprising a urinary catheterization device for draining urine, the urinary catheterization device comprising;

[0007] The anti-overflow component includes a cylindrical body integrally formed at the lower end of the urine collection cup, a bucket body integrally formed at the lower end of the cylindrical body, a partition integrally formed inside the cylindrical body, upper holes distributed in a circle inside the partition, a connecting pipe fixed in the center inside the partition, and lower holes distributed in a circle at the lower end of the connecting pipe.

[0008] A urinary catheter assembly, comprising an upper tube body and a lower tube body fixed at both ends of a connecting tube;

[0009] The urine inlet assembly includes a urine catheter head fixed at one end of the upper tube body, and circumferentially distributed urine inlet holes on the urine catheter head;

[0010] Urine collection assembly, including a folded corrugated bucket mounted on the urine catheter assembly.

[0011] Preferably, the urine collection assembly further includes a connection port fixed at the upper end of the folded corrugated bucket, a urine collection tube threaded onto the connection port, and the other end of the urine collection tube being connected to the lower tube body.

[0012] Preferably, the urine drainage assembly further includes a silicone head fixedly installed at the front end of the urinary catheter, and the silicone head is made of silicone.

[0013] Preferably, the catheterization device further includes an upper strap and a lower strap fixed to the outer walls of the front and rear ends of the urine collection cup, respectively, and a silicone ring fixed to the outer edge of the upper end of the urine collection cup.

[0014] Preferably, the lower end of the connecting pipe is fixedly connected to the lower end of the bucket body, and the bucket body has a frustum-shaped structure.

[0015] Preferably, the urinary catheter assembly further includes an air bladder fixed to the upper tube and a water injection valve and a flushing injection port fixed to the lower tube.

[0016] Beneficial effects

[0017] This invention provides a urine catheterization device that prevents overflow. Compared with the prior art, it has the following advantages:

[0018] (1) When urinating, urine enters the urine tube head through the urine inlet, then enters the connecting tube through the upper tube body, and then enters the urine collection assembly through the lower tube body for collection; when a small amount of urine does not enter the urine inlet assembly, the leaked urine can enter the cylinder through the urine collection funnel, and then enter the funnel body through the upper hole, then enter the connecting tube through the lower hole, and finally enter the urine collection assembly through the lower tube body for collection; thus avoiding urine overflow, which affects the comfort and effectiveness of use.

[0019] (2) Then, the urine collection cup is placed on the lower body so that the silicone ring can fit the skin, which can improve comfort and prevent urine leakage. Then, the two ends of the upper strap are fastened with Velcro to the waist, and the lower strap is fastened to the upper strap with Velcro, thus putting on the catheter. The folding corrugated bucket can be extended and folded. When not in use, it can be folded into a smaller volume for easy carrying, which provides convenience for patients who need to move. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a cross-sectional structural diagram of the anti-overflow component in this utility model;

[0022] Figure 3 This is a schematic diagram of the urine-draining assembly in this utility model;

[0023] Figure 4 This is a schematic diagram of the urine collection component in this utility model.

[0024] In the diagram: 1. Urinary catheterization device; 11. Anti-overflow component; 111. Urinary collection bucket; 112. Cylinder body; 113. Bucket body; 114. Partition; 115. Upper hole; 116. Connecting tube; 117. Lower hole; 12. Urinary catheter assembly; 121. Upper tube body; 122. Airbag; 123. Lower tube body; 124. Water injection valve; 125. Flushing and medication injection port; 13. Urinary drainage assembly; 131. Urinary catheter head; 132. Urinary inlet; 133. Silicone head; 14. Urinary collection assembly; 141. Folding corrugated bucket; 142. Connecting port; 143. Urinary collection tube; 15. Upper strap; 16. Lower strap; 17. Silicone ring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-4 This utility model provides a technical solution for an anti-overflow urinary catheterization device: an anti-overflow urinary catheterization device, including a urinary catheterization device 1 for draining urine, the urinary catheterization device 1 including;

[0027] The anti-overflow component 11 includes a cylindrical body 112 integrally formed at the lower end of the urine collection cup 111, a bucket body 113 integrally formed at the lower end of the cylindrical body 112, a partition 114 integrally formed inside the cylindrical body 112, an upper hole 115 circumferentially distributed inside the partition 114, a connecting pipe 116 fixed in the center inside the partition 114, and a lower hole 117 circumferentially distributed at the lower end of the connecting pipe 116.

[0028] The urinary catheter assembly 12 includes an upper tube body 121 and a lower tube body 123, which are respectively fixed at both ends of the connecting tube 116;

[0029] The urine drainage assembly 13 includes a urine catheter head 131 fixed at one end of the upper tube body 121, and circumferentially distributed urine inlet holes 132 on the urine catheter head 131.

[0030] The urine collection assembly 14 includes a folded corrugated bucket 141 mounted on the urine catheter assembly 12.

[0031] In this embodiment, the urine-draining component 13 is inserted into the bladder through the urethra, and then inflated by the airbag 122 to remain in the bladder. The urine collection cup 111 is then placed over the lower body, allowing the silicone ring 17 to conform to the skin, improving comfort and preventing urine leakage. During urination, urine enters the urinary catheter head 131 through the inlet 132, then enters the connecting tube 116 through the upper tube 121, and finally enters the urine collection component 14 through the lower tube 123 for collection. If a small amount of urine fails to enter the urine-draining component 13, the leaked urine can enter the cylinder 112 through the urine collection cup 111, then enter the cup body 113 through the upper hole 115, then enter the connecting tube 116 through the lower hole 117, and finally enter the urine collection component 14 through the lower tube 123 for collection. This avoids urine leakage, which would affect the comfort and effectiveness of use.

[0032] Specifically, the urine collection assembly 14 also includes a connection port 142 fixed at the upper end of the folded corrugated bucket 141, a urine collection tube 143 threadedly installed on the connection port 142, and the other end of the urine collection tube 143 is connected to the lower tube body 123.

[0033] In this embodiment, the excreted urine can be collected by the urine collection assembly 14, and the foldable corrugated bucket 141 can be extended and folded. When not in use, it can be folded into a smaller volume for easy carrying, providing convenience for patients who need to move.

[0034] Specifically, the urine drainage assembly 13 also includes a silicone head 133 fixedly installed at the front end of the urine catheter head 131, and the silicone head 133 is made of silicone.

[0035] In this embodiment, the pain caused by the urination assembly 13 being inserted into the bladder through the urethra can be reduced by the silicone tip 133.

[0036] Specifically, the urinary catheterization device 1 also includes an upper strap 15 and a lower strap 16 fixed to the outer walls of the front and rear ends of the urinary collection cup 111, respectively, and a silicone ring 17 fixed to the outer edge of the upper end of the urinary collection cup 111.

[0037] In this embodiment, the catheterization device 1 is worn by fastening the two ends of the upper strap 15 to the waist with Velcro and fastening the lower strap 16 to the upper strap 15 with Velcro.

[0038] Specifically, the lower end of the connecting pipe 116 is fixedly connected to the lower end of the bucket body 113, and the bucket body 113 has a frustum-shaped structure.

[0039] In this embodiment, urine entering the hopper 113 can slide down to the lower axis and then enter the connecting pipe 116 through the lower hole 117.

[0040] Specifically, the urinary catheter assembly 12 also includes an air balloon 122 fixed on the upper tube 121, and a water injection valve 124 and a flushing injection port 125 fixed on the lower tube 123.

[0041] The working principle and usage process of this utility model are as follows: First, the urine catheterization component 13 is inserted into the bladder through the urethra, and then the balloon 122 is inflated by water to leave it in the bladder. Then, the urine collection cup 111 is placed over the lower body so that the silicone ring 17 can fit the skin, which can improve comfort and prevent urine leakage. Then, the two ends of the upper strap 15 are fastened to the waist with Velcro, and the lower strap 16 is fastened to the upper strap 15 with Velcro, thereby wearing the urine catheterization device 1.

[0042] When urinating, urine enters the urine tube head 131 through the urine inlet 132, then enters the connecting tube 116 through the upper tube body 121, and then enters the urine collection assembly 14 through the lower tube body 123 for collection. When a small amount of urine fails to enter the urine inlet assembly 13, the leaked urine can enter the cylinder 112 through the urine collection bucket 111, then enter the bucket body 113 through the upper hole 115, then enter the connecting tube 116 through the lower hole 117, and finally enter the urine collection assembly 14 through the lower tube body 123 for collection. This avoids urine overflow, which would affect the comfort and effectiveness of use.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A urine catheterization device to prevent overflow, characterized in that: Includes a urinary catheter (1) for draining urine, the urinary catheter (1) includes; The anti-overflow component (11) includes a cylindrical body (112) integrally formed at the lower end of the urine collection cup (111), a bucket body (113) integrally formed at the lower end of the cylindrical body (112), a partition (114) integrally formed inside the cylindrical body (112), an upper hole (115) circumferentially distributed inside the partition (114), a connecting pipe (116) fixed in the center inside the partition (114), and a lower hole (117) circumferentially distributed at the lower end of the connecting pipe (116). The urinary catheter assembly (12) includes an upper tube body (121) and a lower tube body (123) fixed at both ends of a connecting tube (116); The urine-draining assembly (13) includes a urine tube head (131) fixed at one end of the upper tube body (121) and circumferentially distributed urine inlet holes (132) on the urine tube head (131); The urine collection assembly (14) includes a folded corrugated bucket (141) mounted on the urine catheter assembly (12).

2. The overflow-preventing catheterization device according to claim 1, characterized in that: The urine collection assembly (14) also includes a connection port (142) fixed at the upper end of the folded corrugated bucket (141), a urine collection tube (143) threaded onto the connection port (142), and the other end of the urine collection tube (143) is connected to the lower tube body (123).

3. The overflow-preventing catheterization device according to claim 1, characterized in that: The urine extraction assembly (13) also includes a silicone head (133) fixedly installed at the front end of the urine catheter head (131), and the silicone head (133) is made of silicone.

4. The anti-overflow catheterization device according to claim 1, characterized in that: The catheterization device (1) also includes an upper strap (15) and a lower strap (16) fixed to the outer walls of the front and rear ends of the urine collection cup (111), and a silicone ring (17) fixed to the outer edge of the upper end of the urine collection cup (111).

5. The overflow-preventing catheterization device according to claim 1, characterized in that: The lower end of the connecting pipe (116) is fixedly connected to the lower end of the bucket body (113), and the bucket body (113) is a frustum-shaped structure.

6. The overflow-preventing catheterization device according to claim 1, characterized in that: The urinary catheter assembly (12) also includes an air bladder (122) fixed on the upper tube (121), a water injection valve (124) fixed on the lower tube (123), and a flushing injection port (125).

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