Dynamic urine volume monitor

Abstract

The utility model discloses a dynamic urine volume monitor, relates to medical instrument field, including measuring box, monitoring terminal, weighing tray, urine storage bag and ureter, be equipped with the monitoring terminal above the measuring box, weighing tray is equipped inside the measuring box, the lower end of weighing tray is equipped with a plurality of weighing subassembly, the urine storage bag is placed above the weighing tray, and the ureter is placed in the measuring box. The upper portion of the urine storage bag is connected with the urinary catheter through the one-way valve, inaccurate measurement data caused by urine backflow is avoided, the urinary catheter and the urine storage bag are locked through the locking nut, the weighing assembly can measure the weight of the urine storage bag in real time, after a patient urinates every time, the weight of the urine storage bag changes, and the measurement data of the weighing assembly can be fed back to the monitoring terminal. And a monitoring report is generated and displayed on the display screen, medical staff can conveniently check, automatically measure and record data, the workload of the medical staff is reduced, universal wheels are installed below the measuring box, the monitor is convenient to move, and the monitor is suitable for various use scenes.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical apparatus and instruments, and particularly relates to a dynamic urine volume monitor. BACKGROUND

[0002] For patients with kidney or urinary system diseases, urine flow is an important indicator reflecting the patient's body fluid dynamic balance and kidney function, and accurate urine volume monitoring helps to judge the patient's condition change and treatment effect, and guide the development of treatment plan.

[0003] Nowadays, the urine volume monitoring mode is mostly artificial measurement, which needs medical staff to manually measure and record, and the workload of medical staff is large, and manual use of measuring tools has certain error, and cannot be measured and recorded in real time, and urine volume data lag of patients with severe symptoms may lead to failure to discover the condition change in time and delay treatment time, therefore, a dynamic urine volume monitor is urgently needed to monitor the urine volume data of patients in real time. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, a dynamic urine volume monitor is provided, which solves the problem of increased workload of medical staff for artificial measurement of patient urine volume and inability to know patient urine volume data in real time.

[0005] To achieve the above purposes, the utility model adopts the technical scheme that:

[0006] A dynamic urine volume monitor, comprising a measuring box, a monitoring terminal, a weighing tray, a urine storage bag and a urinary catheter, the top end of the measuring box is fixedly connected with a telescopic column, the upper side of the telescopic column is fixedly connected with a handrail plate, the monitoring terminal is arranged above the handrail plate and is fixedly connected with the handrail plate through a connecting column at the lower end, the weighing tray is arranged in the measuring box, a plurality of weighing assemblies for weighing are installed at the lower end of the weighing tray, the urine storage bag is placed above the weighing tray, the upper end of the urine storage bag is communicated with the urinary catheter, and the other end of the urinary catheter penetrates through the side wall of the measuring box and extends to the outside of the measuring box.

[0007] Preferably, the side wall of the measuring box is provided with a fixed buckle, and the fixed buckle is used for fixing the urinary catheter.

[0008] Preferably, the upper end of the urine storage bag is provided with a one-way valve, the middle part of the one-way valve is connected with the urinary catheter, the inner diameter of the one-way valve is the same as the diameter of the urinary catheter, and a threaded groove is formed in the upper end of the one-way valve.

[0009] Preferably, a stop block is arranged at the end of the urinary catheter communicated with the urine storage bag, the lower end of the stop block abuts against the one-way valve, a locking nut is arranged above the stop block, the locking nut is sleeved on the outside of the urinary catheter, and the lower end of the locking nut is threadedly connected with the threaded groove.

[0010] Preferably, the front end of the monitoring terminal is provided with a display screen, and the monitoring terminal is electrically connected with the weighing assembly.

[0011] Preferably, the front end of the measuring box is provided with a box door, the box door is rotationally connected with the measuring box through a hinge, and the lower end of the measuring box is provided with a plurality of universal wheels through a connecting plate.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a measuring box, a weighing tray and a weighing assembly are arranged in the measuring box, the weight of the urine storage bag can be measured in real time, after the patient urinates each time, the weight of the urine storage bag changes,

[0014] The measurement data of the weighing assembly can be fed back to the monitoring terminal, and a monitoring report can be generated and displayed on the display screen, so that medical staff can check conveniently, data can be measured and recorded automatically, and the workload of the medical staff is reduced.

[0015] 2. The utility model discloses that the urine storage bag is connected with the urine tube through the one-way valve, the urine tube is locked with the urine storage bag through the locking nut, and the urine tube is connected firmly, and the medical staff can replace the urine storage bag conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is an internal schematic view of the measuring box in the utility model;

[0018] Figure 3 It is a structural schematic view of the urine tube and the one-way valve in the utility model.

[0019] Reference numerals in the drawing are:

[0020] 1. Measuring box; 11. Telescopic column; 12. Handrail plate; 13. Box door; 14. Universal wheel;

[0021] 2. Monitoring terminal; 21. Display screen; 22. Connecting column;

[0022] 3. Weighing tray; 31. Weighing assembly;

[0023] 4. Urine storage bag; 41. One-way valve; 411. Thread groove;

[0024] 5. Urine tube; 51. Fixed buckle; 52. Stop block; 53. Locking nut. DETAILED DESCRIPTION

[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 a part of the embodiments of the present utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. It is understood that the accompanying drawings are provided for reference and illustration only and are not intended to limit the present utility model. The connection relationships shown in the drawings are only for clear description and do not limit the connection method.

[0026] like Figures 1-2 As shown, a dynamic urine volume monitor includes a measuring box 1, a monitoring terminal 2, a weighing tray 3, a urine collection bag 4, and a urine tube 5. A telescopic column 11 is fixedly connected to the top of the measuring box 1, and a handrail 12 is fixedly connected above the telescopic column 11. The monitoring terminal 2 is positioned above the handrail 12, and its lower end is fixedly connected to the handrail 12 via a connecting column 22. The telescopic column 11 can extend or retract to adjust the height of the monitoring terminal 2 to adapt to different usage scenarios. A door 13 is installed at the front of the measuring box 1, and the door 13 is rotatably connected to the measuring box 1 via a hinge. Multiple casters 14 are installed at the lower end of the measuring box 1 via a connecting plate. Two handrail holes are provided on the monitoring terminal 2. The handrail 12 and casters 14 facilitate the movement of the monitor. The weighing tray 3 is located inside the measuring box 1, and multiple weighing components 31 for weighing are installed at the lower end of the weighing tray 3. The weighing components 31 are electrically connected to the monitoring terminal 2. The measuring box 1 is connected to a weighing tray 3, on which a urine collection bag 4 is placed. The upper end of the urine collection bag 4 is connected to a urine tube 5. The other end of the urine tube 5 passes through the side wall of the measuring box 1 and extends to the outside of the measuring box 1. The weighing component 31 weighs the urine collection bag 4. After each urination, the weight of the urine collection bag 4 changes, and the measurement data of the weighing component 31 is fed back to the monitoring terminal 2. The front end of the monitoring terminal 2 is equipped with a display screen 21, which displays the patient's urine volume data in real time for easy viewing by medical staff. When the weight of the urine collection bag 4 reaches the set maximum threshold, an alarm will be issued to remind medical staff to replace the urine collection bag 4. The side wall of the measuring box 1 is equipped with a fixing buckle 51, which is used to fix the urine tube 5. The urine tube 5 is placed inside the fixing buckle 51, which fixes the urine tube 5 to the side wall of the measuring box 1 to avoid measurement errors caused by the urine tube 5 being pulled, which would affect the monitoring data.

[0027] Please refer to Figure 2 and 3The upper end of the urine storage bag 4 is provided with a one-way valve 41, the middle part of the one-way valve 41 is connected with the urine tube 5, the urine of the patient flows into the urine storage bag 4 through the urine tube 5, the one-way valve 41 avoids the backflow of the urine, so that the measurement is more accurate, the urine tube 5 is communicated with the urine storage bag 4 through the one-way valve 41, the inner diameter of the one-way valve 41 is the same as the diameter of the urine tube 5, the upper end of the one-way valve 41 is provided with a threaded groove 411, the one end of the urine tube 5 communicated with the urine storage bag 4 is provided with a stop block 52, the lower end of the stop block 52 is abutted with the one-way valve 41, the upper part of the stop block 52 is provided with a locking nut 53, the locking nut 53 is sleeved on the outer side of the urine tube 5, the lower end of the locking nut 53 is screwed with the threaded groove 411, after the urine tube 5 is inserted into the one-way valve 41, the locking nut 53 is screwed to make the locking nut 53 screwed with the threaded groove 411, the locking nut 53 makes the stop block 52 tightly abut the upper end of the one-way valve 41, so that the urine tube 5 is locked with the one-way valve 41, so that the connection is more firm, and the urine storage bag 4 is also convenient to replace.

[0028] The principle of the utility model is that the urine storage bag 4 is placed on the weighing tray 3, the urine tube 5 is inserted into the one-way valve 41, the locking nut 53 is screwed to lock the urine tube 5 with the urine storage bag 4, at the same time, the urine tube 5 is put into the fixed buckle 51 and the fixed buckle 51 is clamped tightly, after the box door 13 is closed, the control button on the monitoring terminal 2 is used to calibrate the zero of the weighing assembly 31, the urine of the patient flows into the urine storage bag 4 through the urine tube 5, the weighing assembly 31 weighs the urine storage bag 4, the weight of the urine storage bag 4 changes after the patient urinates each time, the measurement data of the weighing assembly 31 is fed back to the monitoring terminal 2 in real time, the monitoring terminal 2 generates a monitoring report and displays through the display screen 21, so that the medical staff can check conveniently, and the weight change of the urine storage bag 4 can be used to monitor in real time.

[0029] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification only show the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A dynamic urine output monitor, characterized by: Including measuring box (1), monitoring terminal (2), weighing tray (3), urine storage bag (4) and urinary catheter (5), the top of the measuring box (1) is fixedly connected with telescopic column (11), the upper of telescopic column (11) is fixedly connected with handrail plate (12), the monitoring terminal (2) is arranged on the upper of handrail plate (12) and its lower end is fixedly connected with handrail plate (12) through connecting column (22), the weighing tray (3) is arranged in the inside of measuring box (1), the lower end of weighing tray (3) is provided with a plurality of weighing assemblies (31) for weighing, the upper of weighing tray (3) is placed with urine storage bag (4), the upper end of urine storage bag (4) is communicated with urinary catheter (5), the other end of urinary catheter (5) penetrates the side wall of measuring box (1) and extends to the outside of measuring box (1).

2. The dynamic urine output monitor of claim 1, wherein: The side wall of the measuring box (1) is provided with a fixed buckle (51), which is used for fixing the urinary catheter (5).

3. The dynamic urine output monitor of claim 1, wherein: The upper end of the urine storage bag (4) is provided with a one-way valve (41), the middle part of the one-way valve (41) is connected with the urinary catheter (5), the inner diameter of the one-way valve (41) is same with the diameter of the urinary catheter (5), the upper end of the one-way valve (41) is provided with a threaded groove (411).

4. The dynamic urine output monitor of claim 1, wherein: The end of the urinary catheter (5) communicated with the urine storage bag (4) is provided with a stop block (52), the lower end of the stop block (52) abuts with the one-way valve (41), the upper of the stop block (52) is provided with a locking nut (53), the locking nut (53) is sleeved on the outside of the urinary catheter (5), the lower end of the locking nut (53) is threadedly connected with the threaded groove (411).

5. The dynamic urine output monitor of claim 1, wherein: The front end of the monitoring terminal (2) is provided with a display screen (21), the monitoring terminal (2) is electrically connected with the weighing assembly (31).

6. The dynamic urine output monitor of claim 1, wherein: The front end of the measuring box (1) is provided with a box door (13), the box door (13) is rotatably connected with the measuring box (1) through a hinge, the lower end of the measuring box (1) is provided with a plurality of universal wheels (14) through a connecting plate. The front end of the measuring box (1) is provided with a box door (13), the box door (13) is rotatably connected with the measuring box (1) through a hinge, the lower end of the measuring box (1) is provided with a plurality of universal wheels (14) through a connecting plate.

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