CN113080974A

CN113080974A - Urine meter

Info

Publication number: CN113080974A
Application number: CN202110400459.0A
Authority: CN
Inventors: 孙融; 阮永兰
Original assignee: Zhenjiang Fourth People's Hospital (zhenjiang Maternal And Child Health Hospital)
Current assignee: Zhenjiang Fourth People's Hospital (zhenjiang Maternal And Child Health Hospital)
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-07-09

Abstract

The invention relates to a urine meter, which comprises an upper cover and a base, wherein the upper cover is movably connected with the base; the upper surface of the upper cover is provided with a display screen, a flow velocity measuring sensor, a processor, a memory and a power supply are arranged in the upper cover, the display screen, the flow velocity measuring sensor and the memory are respectively connected with the processor, the power supply is connected with the display screen, the flow velocity measuring sensor, the processor and the memory for supplying power, the sensing end of the flow velocity measuring sensor is positioned on the bottom surface of the upper cover, the front surface of the sensing end of the flow velocity measuring sensor faces downwards, the bottom surface of the upper cover is provided with a catheter clamping groove, and the catheter clamping groove corresponds to the sensing; the inside cavity that is equipped with of base, the platform of weighing is installed to the cavity bottom, and the platform of weighing passes through the wire and is connected with treater and power, and the collection urine case has been placed to the bench of weighing, and the position that collection urine case lateral wall is close to the top is equipped with the joint that is used for docking the catheter. The invention can accurately and conveniently count the urine volume of a patient per hour, the total urine volume of 24 hours and the urine flow rate data, and is beneficial to judging the state of illness of the patient.

Description

Urine meter

Technical Field

The invention relates to a metering device, in particular to a urine meter, and belongs to the technical field of medical instrument design.

Background

For patients with catheters inserted in internal medicine and surgery, the daily urine volume and the total 24-hour urine volume of the patients need to be counted, and through the statistical data, medical staff can observe the dynamic balance of body fluid and the state of heart and kidney functions of the patients conveniently, so that the judgment of the change of the state of illness is facilitated. At present, a drainage bag with volume scales is used for collecting urine after catheterization, but the volume scales of the drainage bag are inaccurate and have a large difference with actual data. Some medical institutions use containers to collect and measure the amount of urine, i.e. patients urinate into the container, and then the urine in the container is poured into graduated measuring flasks for measurement, but such methods are inconvenient and unhygienic, require terminal disinfection after use, increase nurse workload, and cannot achieve accurate statistics for patients with small urine per hour. More importantly, the above method cannot count the data of the urine flow rate, which is also very important for judging the patient's condition.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides a urine meter which is ingenious in structure and reasonable in design, can accurately and conveniently count urine volume per hour and total urine volume per 24 hours, and can count urine flow rate data, so that medical staff can judge the state of an illness of a patient more conveniently.

In order to achieve the purpose, the invention provides the following technical scheme:

urine gauge, its characterized in that: the device comprises an upper cover and a base, wherein the upper cover is movably connected with the base; the device comprises an upper cover, a flow velocity measurement sensor, a processor, a memory and a power supply, wherein the upper surface of the upper cover is provided with a display screen, the flow velocity measurement sensor, the processor, the memory and the power supply are arranged in the upper cover, the display screen, the flow velocity measurement sensor and the memory are respectively connected with the processor, the power supply is connected with the display screen, the flow velocity measurement sensor, the processor and the memory for supplying power, the sensing end of the flow velocity measurement sensor is positioned on the bottom surface of the upper cover, the front side of the flow velocity measurement sensor faces downwards, the bottom surface of the upper cover is provided with; the urine collection device is characterized in that a cavity is arranged inside the base, a weighing platform is installed at the bottom of the cavity and connected with the processor and the power supply through a wire, a urine collection box is placed on the weighing platform, and a joint for butting the catheter is arranged at the position, close to the top, of the side wall of the urine collection box.

As a further improvement of the invention, the side wall of the base is provided with a taking and placing opening which is convenient for taking and placing the urine collecting box, the side edge of the taking and placing opening is pivoted with a door plate through a pin shaft, and the door plate is provided with a handle.

As a further improvement of the invention, the urine collection box is made of transparent materials, and the side wall of the urine collection box is provided with scales.

As a further improvement of the invention, an observation window is arranged on the side wall of the base, and a white plate is arranged on the inner wall of the chamber in the area opposite to the observation window.

As a further improvement of the invention, the periphery of the lower surface of the upper cover is provided with a buckle, the periphery of the upper surface of the base is provided with a clamping hole, and the upper cover and the base are mutually clamped.

As a further improvement of the invention, the bottom of the chamber is provided with a groove, and the weighing platform is placed in the groove and can be movably taken out.

As a further improvement of the invention, the upper surface of the weighing platform is provided with a stepped annular groove.

As a further development of the invention, the power source is a rechargeable lithium battery.

Compared with the prior art, the invention has the following advantages:

1) the urine collection box is ingenious in structure and reasonable in design, and by arranging the display screen, the processor, the flow velocity measurement sensor, the weighing platform and the urine collection box, through mutual matching of the display screen, the processor, the flow velocity measurement sensor, the weighing platform and the urine collection box, urine volume per hour and total urine volume per 24 hours can be accurately and conveniently counted, urine flow velocity data can be counted, and therefore medical staff can judge the state of an illness of a patient more conveniently.

2) The side wall of the base is provided with the taking and placing opening which is convenient for taking and placing the urine collecting box, so that the urine collecting box can be taken in or out only by opening the door plate when the urine collecting box is used, and the operation is very convenient; the urine collection box can be made of transparent materials, the side wall of the urine collection box is provided with scales, and therefore the urine volume condition of a patient can be controlled through visual scales, and the urine collection box is matched with a weighing platform to be used, so that data statistics is more perfect.

3) The observation window is arranged on the side wall of the base, and the white plate is arranged in the area, facing the observation window, on the inner wall of the chamber, so that the urine volume can be directly observed through the observation window, and information such as the color, the turbidity and the like of the urine can also be observed through the observation window.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of a point a in fig. 1.

Fig. 3 is a schematic block diagram of the circuit principle of the present invention.

Description of reference numerals: 1-upper cover, 2-base, 3-display screen, 4-flow rate measuring sensor, 5-processor, 6-memory, 7-power supply, 8-catheter clamping groove, 9-weighing table, 10-urine collecting box, 11-joint, 12-door plate, 13-handle, 14-observation window, 15-buckle, 16-clamping hole, 17-groove, 18-step type annular groove and 19-catheter.

Detailed Description

The invention is further illustrated by the following specific figures and examples.

As shown in figure 1, the embodiment discloses a urine meter, which comprises an upper cover 1 and a base 2, wherein the upper cover 1 is movably connected with the base 2; the flow rate measuring device is characterized in that a display screen 3 is mounted on the upper surface of the upper cover 1, a flow rate measuring sensor 4, a processor 5, a memory 6 and a power supply 7 are mounted in the upper cover 1, the display screen 3, the flow rate measuring sensor 4 and the memory 6 are respectively connected with the processor 5, the power supply 7 is connected with the display screen 3, the flow rate measuring sensor 4, the processor 5 and the memory 6 for power supply, the sensing end of the flow rate measuring sensor 4 is located on the bottom surface of the upper cover 1, the front surface of the flow rate measuring sensor is downward, a catheter clamping groove 8 is formed in the bottom surface of the upper cover 1, and the catheter clamping groove 8 corresponds to the sensing end of; the urine collecting device is characterized in that a cavity is arranged inside the base 2, a weighing platform 9 is installed at the bottom of the cavity, the weighing platform 9 is connected with the processor 5 and the power supply 7 through a lead, a urine collecting box 10 is placed on the weighing platform 9, and a joint 11 for butting the catheter 19 is arranged at the position, close to the top, of the side wall of the urine collecting box 10.

When the urine collection box is used specifically, the urine collection box 10 is placed on the weighing platform 9 in the cavity, the position of the urine collection box 10 is adjusted, the tail end of the catheter 19 is in butt joint with the connector 11 on the side wall of the urine collection box 10, then the catheter 19 is clamped into the catheter clamping groove 8 on the upper cover 1, and then the upper cover 1 is installed on the base 2. When a patient urinates, urine enters the urine collection box 10 through the urine guide tube 19, the flow rate measuring sensor 4 monitors urine flow rate information and transmits the information to the processor 5, and the processor 5 stores the information in the memory 6 for reference. Just so can utilize flow rate measurement sensor 4 to measure the urine velocity of flow, utilize weighing platform 9 to measure patient's urine volume per hour and total urine volume of 24 hours, these statistics can show on display screen 3, the medical personnel of being convenient for consult to be favorable to medical personnel to control patient's body fluid dynamic balance and heart and kidney function's state, help judging the state change of an illness.

As shown in fig. 1, in this embodiment, a taking and placing opening for taking and placing the urine collecting box 10 is formed in a side wall of the base 2, a door panel 12 is pivotally connected to a side of the taking and placing opening through a pin, and a handle 13 is installed on the door panel 12. With such an arrangement, the urinal 10 can be put in or taken out only by opening the door panel 12, and the operation is very convenient.

As shown in fig. 1, in this embodiment, the urine collection box 10 is made of a transparent material, and the side wall of the urine collection box 10 is provided with scales. So set up, can also master patient's urine volume condition through the mode of scale of visualing, use with the cooperation of weighing platform 9 for data statistics is more perfect.

As shown in fig. 1, in this embodiment, an observation window 14 is disposed on a side wall of the base 2, and a white plate (not shown in the figure) is disposed in an area of the inner wall of the chamber, which is directly opposite to the observation window 14. So set up, on the one hand, can observe the urine amount directly through observing the window 14; on the other hand, the information such as urine color, turbidity and the like can be observed through the observation window 14, and the white board provides comparison, so that the observation result is more accurate.

As shown in fig. 1, in this embodiment, a buckle 15 is disposed at an outer peripheral edge of a lower surface of the upper cover 1, a clamping hole 16 is disposed at an outer peripheral edge of an upper surface of the base 2, and the upper cover 1 and the base 2 are clamped to each other. So set up, upper cover 1 and base 2 easy dismounting.

As shown in fig. 1 and 2, in the present embodiment, a groove 17 is formed at the bottom of the chamber, and the weighing platform 9 is placed in the groove 17 and can be movably taken out. So set up, when needs carry out operations such as disinfection and cleaning to base 2, weighing platform 9 can conveniently take out.

As shown in fig. 1 and 2, in the present embodiment, the upper surface of the weighing platform 9 is provided with a stepped annular groove 18. The device can be suitable for positioning containers with various specifications.

In the invention, the display screen 3, the flow rate measuring sensor 4, the processor 5, the memory 6 and the power supply 7 can all adopt existing products in the prior art, and the display screen 3 with touch is preferably adopted as the display screen 3; the processor 5 and the memory 6 are wide in selection and are not particularly specified; the flow velocity measuring sensor 4 can adopt FD-X series flow sensors of Kenzy; the power supply 7 preferably employs a rechargeable lithium battery.

The above description is only for the preferred embodiment of the present invention, and the above specific embodiments are not intended to limit the present invention. Various modifications and alterations may occur to those skilled in the art without departing from the spirit and scope of the invention, and such modifications and alterations should be accorded the broadest interpretation so as to encompass all such modifications and alterations.

Claims

1. Urine gauge, its characterized in that: the device comprises an upper cover (1) and a base (2), wherein the upper cover (1) is movably connected with the base (2); the flow rate measuring device is characterized in that a display screen (3) is mounted on the upper surface of the upper cover (1), a flow rate measuring sensor (4), a processor (5), a memory (6) and a power supply (7) are mounted in the upper cover (1), the display screen (3), the flow rate measuring sensor (4) and the memory (6) are respectively connected with the processor (5), the power supply (7) is connected with the display screen (3), the flow rate measuring sensor (4), the processor (5) and the memory (6) for power supply, the sensing end of the flow rate measuring sensor (4) is located on the bottom surface of the upper cover (1) and faces downwards, a catheter clamping groove (8) is formed in the bottom surface of the upper cover (1), and the catheter clamping groove (8) corresponds to the sensing end of the flow rate measuring sensor (4); the utility model discloses a urine collection device, including base (2), weighing platform (9), processor (5), power (7), urinal case (10), weighing platform (9), urine collection box (10), the position that the lateral wall of urinal case (10) is close to the top is equipped with joint (11) that are used for butt joint catheter (19), the cavity that is equipped with inside base (2), weighing platform (9) is installed to the cavity bottom, weighing platform (9) is connected with processor (5) and power (7) through the wire, has placed urine collection box (.

2. The urine meter of claim 1, wherein: the side wall of the base (2) is provided with a taking and placing opening convenient for taking and placing the urine collecting box (10), the side edge of the taking and placing opening is pivoted with a door plate (12) through a pin shaft, and the door plate (12) is provided with a handle (13).

3. The urine meter of claim 1, wherein: the urine collection box (10) is made of transparent materials, and scales are arranged on the side wall of the urine collection box (10).

4. The urine meter of claim 3, wherein: an observation window (14) is arranged on the side wall of the base (2), and a white plate is arranged on the inner wall of the chamber in the area right facing the observation window (14).

5. The urine meter of claim 1, wherein: the periphery border department of upper cover (1) lower surface is equipped with buckle (15), the periphery border department of base (2) upper surface is equipped with card hole (16), and upper cover (1) and base (2) joint each other.

6. The urine meter of claim 1, wherein: the bottom of the chamber is provided with a groove (17), and the weighing platform (9) is placed in the groove (17) and can be movably taken out.

7. The urine meter of claim 1, wherein: the upper surface of the weighing platform (9) is provided with a stepped annular groove (18).

8. The urine meter of claim 1, wherein: the power supply (7) is a rechargeable lithium battery.