Bladder irrigation drainage liquid collecting device
By designing a bladder irrigation drainage fluid collection device with a rotatable collection tank and a timer, the problems of large workload and pollution risk in the prior art are solved, and efficient and accurate collection and evaluation of bladder irrigation fluid are achieved.
Patent Information
- Application Number
- CN202422289716.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-09-19
AI Technical Summary
Existing bladder irrigation devices have shortcomings in terms of irrigation speed and collection device design, resulting in a heavy workload for medical staff and a high risk of contamination.
A bladder irrigation drainage fluid collection device was designed, comprising a collection tank and a base. The collection tank is rotatable and driven by a motor, equipped with a timer and a vertical chamber to achieve timed replacement and large-capacity collection. Combined with a viewing window and colorimetric card for auxiliary evaluation, the base can be fixed on an IV stand to reduce space occupation and accidental contamination.
It enables large-capacity, timed collection of bladder drainage fluid, reducing the number of times medical staff need to change bladder drainage fluid, reducing workload, improving the accuracy of assessment and recording, and reducing the risk of contamination.
Smart Images
Figure CN223438898U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of medical apparatus and instruments, concretely to a bladder irrigation drainage liquid collecting device. BACKGROUND
[0002] The purpose of bladder irrigation is mainly to remove urine deposits, crystalline substances, and keep the urine drainage unobstructed for patients with indwelling urinary catheters. It also removes blood clots, mucus, bacteria and other foreign matter in the bladder to prevent infection. It can also treat certain bladder diseases such as cystitis and bladder tumors, and prevent blood clots after prostate and bladder surgery.
[0003] In order to achieve the effect of continuous irrigation, physiological saline bags are commonly hung on infusion stands for irrigation, and 0.5L water buckets are placed beside the infusion stands to collect bladder drainage liquid.
[0004] The above-mentioned technology has the following disadvantages:
[0005] 1. The existing bladder irrigation speed is 0.5L / h to 1L / h, and medical staff need to frequently change water buckets, which is a heavy workload.
[0006] 2. The existing water buckets are directly placed on the ground, increasing the occupied space, and the water buckets are easily accidentally knocked over during movement, causing pollution. INVENTION CONTENTS
[0007] The utility model aims to provide a bladder irrigation drainage liquid collecting device, which has a larger liquid collecting barrel capacity and distinguishes between bladder drainage liquid collected in each time period, prolongs the liquid collecting barrel collection time, reduces the number of times medical staff change the liquid collecting barrel, and reduces the workload.
[0008] In order to achieve the above-mentioned invention purposes, the utility model adopts the following technical solutions:
[0009] A bladder irrigation drainage liquid collecting device includes a liquid collecting barrel and a barrel seat. The liquid collecting barrel is rotatable on the barrel seat. A motor is fixed in the barrel seat. The output end of the motor is provided with a motor shaft. The motor shaft is in transmission connection with the liquid collecting barrel to drive the liquid collecting barrel to rotate around the axis of the motor shaft. A plurality of vertical cylinder cavities are provided in the liquid collecting barrel. The capacity of each vertical cylinder cavity is not less than 1L. The plurality of vertical cylinder cavities are arranged in a circular array with the motor shaft as the center. A timer is provided in the barrel seat. The timer is electrically connected with the motor shaft. When the timer reaches the trigger time, the motor shaft starts to rotate. The rotation angle is 360° divided by the number of vertical cylinder cavities. This allows the plurality of vertical cylinder cavities to collect bladder drainage liquid flowing from the existing drainage tube in sequence along the rotation direction.
[0010] Compared with the prior art, the bladder irrigation drainage liquid collecting device adopting the above-mentioned technical solutions has the following beneficial effects:
[0011] I. The bladder irrigation drainage liquid collecting device of the utility model, through the vertical cylinder cavity enough to accommodate the bladder drainage liquid collected within one hour, and through the timer to replace the vertical cylinder cavity to collect the bladder drainage liquid in time, until all the vertical cylinder cavities collect. The liquid collecting barrel has a large capacity and distinguishes the bladder drainage liquid collected in each time period, prolongs the liquid collecting barrel collection time, reduces the number of times of replacing the liquid collecting barrel for medical staff, and reduces the workload. Moreover, the medical staff can check the color of the bladder drainage liquid in different time periods, evaluate and record.
[0012] II. The existing infusion support includes a support rod and support legs with rollers, five support legs are respectively fixed to the lower end of the support rod and are arranged in a circular array. In the preferred scheme, the barrel seat is fixed by being buckled with the two adjacent support legs of the existing infusion support through the buckle grooves on both sides of the barrel seat, so that the liquid collecting barrel is placed on one side of the support rod of the infusion support and clamped in the middle of the two adjacent support legs, thereby reducing the occupied space and preventing the liquid collecting barrel from being accidentally knocked over during movement and causing pollution.
[0013] Preferably, the barrel seat is rotatably fixed to the lower surface of the liquid collecting barrel, buckle grooves are arranged on both sides of the barrel seat, and the existing infusion support legs can be buckled into the buckle grooves. The two adjacent support legs of the existing infusion support are buckled into the buckle grooves on both sides of the barrel seat, so that the liquid collecting barrel is clamped in the middle of the two adjacent support legs of the existing infusion support.
[0014] Preferably, the number of vertical cylinder cavities in the liquid collecting barrel is four, and the timer triggers the motor shaft to rotate 90° after every one hour. The vertical cylinder cavity can refer to the inner cavity of the existing 1L measuring cylinder, and the number of vertical cylinder cavities in the liquid collecting barrel is most suitable to be four. After four hours, the liquid collecting barrel is collected completely. If the number of vertical cylinder cavities is greater than four, the bottom area of the liquid collecting barrel is large, which causes the gap between the two adjacent support legs of the existing infusion support to be unable to accommodate the liquid collecting barrel. If the number of vertical cylinder cavities is less than four, the collection time of the liquid collecting barrel is shortened, which causes the number of times of replacing the liquid collecting barrel for medical staff to increase.
[0015] Preferably, the liquid collecting barrel is made of opaque material, and a perspective window is arranged on the outer peripheral surface of the liquid collecting barrel at each vertical cylinder cavity. The perspective window is made of transparent material, and the surface of the perspective window is marked with a capacity scale bar. The bladder drainage liquid in the corresponding vertical cylinder cavity can be checked through the transparent perspective window. The opaque liquid collecting barrel can prevent the colors of the bladder drainage liquids in different vertical cylinder cavities from coinciding to cause evaluation errors, so that medical staff can accurately evaluate the color of the bladder drainage liquid and find abnormal color steps.
[0016] Preferably, the outer peripheral surface of the liquid collecting barrel is also provided with a bladder drainage liquid colorimetric card, and the bladder drainage liquid colorimetric card is arranged in the middle of the two adjacent perspective windows. The color of the bladder drainage liquid displayed by the perspective window can be compared with the color of the bladder drainage liquid displayed by the bladder drainage liquid colorimetric card, which can assist medical staff to quickly evaluate the color of the drainage liquid and find abnormal color steps.
[0017] Preferably, the liquid collecting barrel is externally provided with a U-shaped handle, two ends of the U-shaped handle being reversibly connected to two sides of the liquid collecting barrel respectively. The medical staff holds the U-shaped handle, and it is easier to lift the liquid collecting barrel, which is convenient for replacement.
[0018] Preferably, the lower edge of the outer wall of the liquid collecting barrel is provided with a drain pipe, the drain pipe being connected to the plurality of vertical cylinder cavities respectively, the drain pipe being provided with a rotatable pipe valve, the pipe valve being provided with a two-way pipeline, the drain pipe being opened or closed by rotating the pipe valve, and the drain pipe and the pipe valve can refer to the existing faucet and water valve. The medical staff can lift the liquid collecting barrel to the bathroom and place it beside the closestool, then open the drain pipe by rotating the pipe valve, and quickly drain the bladder drainage liquid in the liquid collecting barrel, which is simple in operation and improves the work efficiency of replacing the liquid collecting barrel.
[0019] Preferably, the upper surface of the liquid collecting barrel is covered with a barrel cover, the upper surface of the barrel cover is provided with a liquid inlet, the liquid inlet can be connected to the existing drainage tube port, the barrel cover cover groove surface is provided with a liquid outlet, and the barrel cover and the liquid collecting barrel are rotatable. By rotating the liquid collecting barrel, the liquid outlet can be placed at the opening of the plurality of vertical cylinder cavities in turn, the liquid outlet is connected to the liquid inlet, and the bladder drainage liquid flows into the vertical cylinder cavities through the liquid outlet. The side surface of the barrel cover is provided with a fixing clamp, the two side clamping walls of the fixing clamp can be elastically deformed, and the existing infusion support rod is clamped in the fixing clamp clamping groove. By covering the liquid collecting barrel with the barrel cover, the odor of the bladder drainage liquid in the liquid collecting barrel is prevented from being emitted; by clamping the infusion support rod with the fixing clamp, the barrel cover is prevented from being rotated accidentally by the liquid collecting barrel; by connecting the liquid inlet to the existing drainage tube, the position of the existing drainage tube port is fixed; and by the liquid outlet, the bladder drainage liquid in the drainage tube flows into the vertical cylinder cavities. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 For the structure diagram of the front surface of the collecting device when cooperating with the infusion support in the embodiment.
[0021] Figure 2 For the structure diagram of the liquid collecting barrel when the barrel cover is opened in the embodiment.
[0022] Figure 3 For the structure diagram of the drain pipe valve in different states in the embodiment.
[0023] Figure 4 For the structure diagram of the upper surface of the barrel cover in the embodiment.
[0024] Figure 5 For the structure diagram of the barrel cover cover groove surface in the embodiment.
[0025] Figure 6 For the top view of the liquid collecting barrel when the barrel cover is closed in the embodiment.
[0026] Figure 7 For the block diagram of the timer and the motor shaft being electrically connected in the embodiment.
[0027] Figure 8It is a side view of the liquid collecting barrel after the barrel cover is closed in the embodiment.
[0028] Figure 9 Schematic diagram of the structure of the back side of the collecting device when it cooperates with the infusion stand in the embodiment.
[0029] Figure 10 Schematic diagram of the structure of the liquid collecting barrel after the barrel cover is closed in the embodiment.
[0030] Figure numerals: 1. IV stand; 11. Stand pole; 12. Stand leg; 13. Drainage tube; 2. Liquid collecting bucket; 20. Vertical cylinder cavity; 21. Perspective window; 22. Bladder drainage fluid colorimetric card; 23. Drain pipe; 24. Pipe valve; 25. Two-way pipe; 26. U-shaped handle; 3. Bucket cover; 31. Liquid inlet; 32. Liquid outlet; 33. Fixing clamp; 34. Clamp wall; 35. Clamp groove; 4. Bucket base; 41. Motor shaft; 42. Buckle groove; 43. Timer. DETAILED DESCRIPTION
[0031] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.
[0032] like Figures 1 to 10 The illustrated bladder irrigation drainage fluid collection device comprises a collection barrel 2 and a barrel base 4. The collection barrel 2 is rotatable on the barrel base 4. A motor is secured within the barrel base 4. The motor's output end is provided with a motor shaft 41, which is in transmission connection with the collection barrel 2 to drive the collection barrel 2 to rotate about the axis of the motor shaft 41. The collection barrel 2 is provided with four vertical cavities 20, each with a capacity of at least 1L. These cavities 20 can be modeled after the internal cavities of existing 1L graduated cylinders. The four cavities 20 are arranged in a circular array around the motor shaft 41. A timer 43 is provided within the barrel base 4 and is electrically connected to the motor shaft 41. Every hour, the timer 43 triggers the motor shaft 41 to rotate 90°, causing the four vertical cavities 20 to sequentially collect bladder drainage fluid flowing from the existing drainage tube 13 along the direction of rotation.
[0033] The vertical tube chamber 20 is sufficient to hold bladder drainage fluid collected within an hour. A timer 43 sequentially replaces each vertical tube chamber 20 to collect bladder drainage fluid until all vertical tube chambers 20 have completed collection. The collection bucket 2 has a large capacity and separates the bladder drainage fluid collected by each time period, extending the collection time of the collection bucket 2 and reducing the number of times medical staff need to replace the collection bucket 2, thus reducing their workload. Furthermore, medical staff can view the color of the bladder drainage fluid at different time periods for evaluation and recording.
[0034] Reference Figure 1 and Figure 10The existing infusion stand 1 includes a stand rod 11 and stand legs 12 with rollers, five stand legs 12 are respectively fixed to the lower end of the stand rod 11 and are arranged in a circular array. The bucket seat 4 is rotatably fixed to the lower surface of the collection bucket 2, and the two sides of the bucket seat 4 are respectively provided with a buckle groove 42, the buckle groove 42 can buckle the stand leg 12 of the existing infusion stand 1, and the two adjacent stand legs 12 of the existing infusion stand 1 are respectively buckled into the two buckle grooves 42 on the two sides of the bucket seat 4, so that the collection bucket 2 is clamped in the middle of the two adjacent stand legs 12 of the existing infusion stand 1, the occupied space is reduced, and the collection bucket 2 is not easy to be accidentally knocked over during walking to cause pollution.
[0035] Among them, the buckle groove 42 can be connected with the stand leg 12 of the existing infusion stand 1 by magnet magnetic attraction.
[0036] Referring to Figure 8 The collection bucket 2 is made of opaque material, and the outer circumferential surface of the collection bucket 2 is provided with a perspective window 21 at each vertical cylinder cavity 20. The perspective window 21 is made of transparent material, and the surface of the perspective window 21 is marked with a capacity scale bar. The bladder drainage fluid in the corresponding vertical cylinder cavity 20 can be viewed through the transparent perspective window 21. The opaque collection bucket 2 can prevent the color of the bladder drainage fluid in different vertical cylinder cavities 20 from overlapping to cause evaluation error, so that medical staff can accurately evaluate the color of the bladder drainage fluid and find abnormal color steps.
[0037] Among them, the outer circumferential surface of the collection bucket 2 is also provided with a bladder drainage fluid color comparison card 22, and the bladder drainage fluid color comparison card 22 is arranged between the two adjacent perspective windows 21. The color of the bladder drainage fluid displayed by the perspective window 21 can be directly compared with the color of the bladder drainage fluid through the bladder drainage fluid color comparison card 22, which can assist medical staff to quickly evaluate the color of the drainage fluid and find abnormal color steps.
[0038] Among them, the collection bucket 2 is provided with a U-shaped handle 26, and the two ends of the U-shaped handle 26 are respectively reversibly connected to the two sides of the collection bucket 2. Medical staff can hold the U-shaped handle 26 to easily lift the collection bucket 2, which is convenient for replacement.
[0039] Among them, the outer wall of the collection bucket 2 is provided with a drain pipe 23 at the lower edge, the drain pipe 23 is respectively connected with the four vertical cylinder cavities 20, the drain pipe 23 is provided with a rotatable pipe valve 24, the pipe valve 24 is provided with a two-way pipeline 25, the drain pipe 23 is opened and closed by rotating the pipe valve 24, and the drain pipe 23 and the pipe valve 24 can refer to the existing faucet and water valve. Medical staff can lift the collection bucket 2 to the toilet and place it beside the toilet, then open the drain pipe 23 by rotating the pipe valve 24, and uniformly and quickly drain the bladder drainage fluid in the collection bucket 2, which is simple and convenient to operate, and improves the work efficiency of replacing the collection bucket 2.
[0040] Referring to Figure 2 , Figures 4 to 6, the bucket cover 3 is provided with a liquid inlet 31, the liquid inlet 31 can be connected with the pipe opening of the existing drainage tube 13, the cover groove surface of the bucket cover 3 is provided with a liquid outlet 32, the bucket cover 3 can rotate with the liquid collecting barrel 2, the liquid outlet 32 can be placed in the opening of the four vertical cylinder cavities 20 in turn by rotating the liquid collecting barrel 2, the liquid outlet 32 is communicated with the liquid inlet 31, and the bladder drainage liquid flows into the vertical cylinder cavities 20 through the liquid outlet 32. The side of the bucket cover 3 is provided with a fixing clamp 33, the clamping walls 34 on the two sides of the fixing clamp 33 can be elastically deformed, and the frame rod 11 of the existing infusion support 1 is clamped in the clamping groove 35 of the fixing clamp 33. The bucket cover 3 is combined with the liquid collecting barrel 2, so that the peculiar smell of the bladder drainage liquid in the liquid collecting barrel 2 is prevented from being emitted; the frame rod 11 of the infusion support 1 is clamped by the fixing clamp 33, so that the liquid collecting barrel 2 is prevented from rotating accidentally; the existing drainage tube 13 is docked through the liquid inlet 31, so that the position of the pipe opening of the existing drainage tube 13 is fixed; and the bladder drainage liquid in the drainage tube 13 flows into the vertical cylinder cavities 20 through the liquid outlet 32.
[0041] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as the above preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content to obtain equivalent embodiments with equivalent changes, without departing from the technical scheme of the present application. Any modification, equivalent change and modification of the above embodiment, which does not depart from the technical scheme of the present application, is still within the scope of the technical scheme of the present application.
Claims
1. A bladder irrigation and drainage liquid collection device, characterized by: The invention comprises a liquid collecting barrel (2) and a barrel seat (4), wherein the liquid collecting barrel (2) is rotatable on the barrel seat (4), a motor is fixed in the barrel seat (4), an output end of the motor is provided with a motor shaft (41), and the motor shaft (41) is in transmission connection with the liquid collecting barrel (2) to drive the liquid collecting barrel (2) to rotate around the axis of the motor shaft (41); The liquid collecting barrel (2) is provided with a plurality of vertical cylinder cavities (20), the capacity of the vertical cylinder cavities (20) is not less than 1L, and the plurality of vertical cylinder cavities (20) are arranged in a circular array with the motor shaft (41) as the center. A timer (43) is provided in the bucket seat (4), and the timer (43) is electrically connected to the motor shaft (41). When the timer (43) reaches a trigger time, the motor shaft (41) starts to rotate, and the rotation angle is 360° divided by the value of the number of vertical tube cavities (20), so that the plurality of vertical tube cavities (20) collect the bladder drainage fluid flowing out of the existing drainage tube (13) in sequence along the rotation direction.
2. The bladder irrigation and drainage liquid collection device according to claim 1, characterized in that: The barrel seat (4) can be rotatably fixed under the liquid collecting barrel (2). Buckle grooves (42) are respectively provided on both sides of the barrel seat (4). The buckle grooves (42) can be buckled into the legs (12) of the existing infusion stand (1). The two adjacent legs (12) of the existing infusion stand (1) are respectively buckled into the buckle grooves (42) on both sides of the barrel seat (4), so that the liquid collecting barrel (2) is clamped in the middle of the two adjacent legs (12) of the existing infusion stand (1).
3. The bladder irrigation and drainage liquid collection device according to claim 1, characterized in that: The number of vertical cylindrical cavities (20) in the liquid collecting barrel (2) is four, and the timer (43) triggers the motor shaft (41) to rotate 90 degrees every hour.
4. The bladder irrigation and drainage liquid collection device according to claim 1, characterized in that: The liquid collecting barrel (2) is made of an opaque material, and a perspective window (21) is provided on the outer peripheral surface of the liquid collecting barrel (2) at each vertical cylinder cavity (20). The perspective window (21) is made of a transparent material, and a capacity scale bar is marked on the surface of the perspective window (21).
5. The bladder irrigation and drainage liquid collection device according to claim 4, characterized in that: The outer peripheral surface of the liquid collecting barrel (2) is also provided with a bladder drainage fluid colorimetric card (22), and the bladder drainage fluid colorimetric card (22) is arranged in the middle of two adjacent perspective windows (21).
6. The bladder irrigation and drainage liquid collection device according to claim 1, characterized in that: The liquid collecting barrel (2) is provided with a U-shaped handle (26) for facilitating lifting the liquid collecting barrel (2), and both ends of the U-shaped handle (26) can be flipped and connected to both sides of the liquid collecting barrel (2).
7. The bladder irrigation and drainage liquid collection device according to claim 1, characterized in that: A drainage pipe (23) is provided at the lower side of the outer wall of the liquid collecting barrel (2). The drainage pipe (23) is respectively connected to the plurality of vertical cylinder cavities (20). The drainage pipe (23) is provided with a rotatable pipe valve (24). A two-way pipe (25) is provided in the pipe valve (24). The drainage pipe (23) is opened and closed by rotating the pipe valve (24).
8. The bladder irrigation and drainage liquid collection device according to claim 1, characterized in that: The liquid collecting barrel (2) is covered with a barrel cover (3), and a liquid inlet (31) is provided on the barrel cover (3). The liquid inlet (31) can be connected to the pipe mouth of the existing drainage tube (13). A liquid outlet (32) is provided on the groove surface of the barrel cover (3). The barrel cover (3) and the liquid collecting barrel (2) can be rotated. By rotating the liquid collecting barrel (2), the liquid outlet (32) can be placed at the openings of several vertical cylinder cavities (20) in sequence. The liquid outlet (32) is connected to the liquid inlet (31), and the bladder drainage liquid flows into the vertical cylinder cavity (20) through the liquid outlet (32). A fixing clamp (33) is provided on the side of the barrel cover (3), and the clamping walls (34) on both sides of the fixing clamp (33) can be elastically deformed. The existing infusion stand (1) rack rod (11) is clamped in the clamping groove (35) of the fixing clamp (33).