CN210044014U

CN210044014U - Nursing device is collected to nephrology dept urine

Info

Publication number: CN210044014U
Application number: CN201920515897.XU
Authority: CN
Inventors: 李秀梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-02-11
Anticipated expiration: 2029-04-15

Abstract

A nephrology department urine collection nursing device effectively solves the problems that urine is easy to splash when the existing urine is collected and poured, and the measurement is inaccurate when a urine sample is extracted; the utility model discloses a liquid storage bottle with an upward opening, the upper end of the liquid storage bottle is fixed with a twisting column which is in the vertical direction and is positioned at the right side of the liquid inlet, the upper end of the twisting column is coaxially provided with a blind hole, a twisting cover which can swing left and right is coaxially arranged in the blind hole, the lower end surface of the twisting cover can be contacted with the upper end surface of the liquid inlet, the right side of the liquid storage bottle is provided with a liquid outlet in the left and right directions, a first check valve with a rightward opening is arranged in the liquid outlet, the liquid outlet is connected with a metering tube in the vertical direction through an air bag, the lower side of the metering tube is fixed with a liquid return tube which is in the left and is positioned below the liquid outlet, the metering tube is communicated with the liquid storage bottle through the liquid return; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Nursing device is collected to nephrology dept urine

Technical Field

The utility model relates to a nephrology dept nurses technical field, especially a nephrology dept urine is collected and is nursed device.

Background

With the rapid development of medical equipment technology, the medical technology of China is advanced year by year, the medical equipment is used for checking body indexes of patients, and is used for assisting a doctor to quickly inquire the state of an illness and helping the patients to seek an effective treatment scheme, so that the health is quickly recovered, wherein urine examination is a common detection mode of medicine, and comprises urine routine analysis, detection of visible components in urine (such as urine red blood cells, leucocytes and the like), quantitative determination of protein components, urine enzyme determination and the like, and the urine examination has very important values on clinical diagnosis, judgment of curative effect and prognosis.

In urine examination, the 24-hour urine protein quantification is also called 24-hour urine protein excretion rate, and is one of examinations indispensable to renal patients, in which the 24-hour urine protein quantification is performed by collecting all 24-hour urine to measure the protein content therein, and the urine protein content can be significantly increased in renal diseases and some physiological conditions such as strenuous exercise.

However, in urine examination, the urine of a patient often splashes onto the hands or other parts of the patient during collection, and is easily scattered during transportation; for nurses, urine detection for 24 hours requires storing and repeatedly pouring urine from patients, frequently splashing urine during pouring and dissipation of urine odor, and the volume of urine when urine samples are taken is not easy to control.

SUMMERY OF THE UTILITY MODEL

To the situation, for overcoming the defect of prior art, the utility model aims at providing a nursing device is collected to nephrology dept urine, the effectual current urine of having solved is collected and when empting the urine splash easily, measure inaccurate problem when drawing the urine sample.

The technical scheme of its solution is, the utility model discloses an opening stock solution bottle up, the stock solution bottle upper end is fixed with the column of turning round of vertical direction and being located the inlet right side, it is coaxial to be equipped with the blind hole to turn round column upper end, coaxial being equipped with in the blind hole can the horizontal hunting turn round the lid, the lower terminal surface of turning round the lid can contact with the inlet up end, the right side of stock solution bottle is equipped with the liquid outlet of direction about, install the first check valve that the opening was right in the liquid outlet, the liquid outlet has the metering tube of vertical direction through air bag connection, the metering tube downside is fixed with the direction about and is located the liquid return pipe of liquid outlet below, the metering tube is through liquid return pipe and stock solution bottle intercommunication, install the second check valve that the opening was towards the left in the liquid return pipe, the metering tube lower.

Compared with the prior art, the beneficial effects of the utility model are that: the in-process of urine is got with the volume in the transfer, and the urine all is in the totally enclosed environment basically, has avoided splashing of urine and the scattering of its smell, and the nurse is when getting the urine sample, and the liquid volume that the volume that can be accurate volume of getting need use is adjusted through the liquid of metering tube, has avoided the nurse to be infected with the urine owing to the measurement of wayward extraction urine at the in-process of getting the urine sample, this simple structure, convenient operation conceives the novelty, and the practicality is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a front view of the axle measuring full section of the utility model.

Figure 3 is a partial isometric cutaway view of figure 1 according to the present invention.

Fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 5 is an enlarged view of B in fig. 3 according to the present invention.

Fig. 6 is a bottom view of the liquid inlet of fig. 3.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to figure 6 provide, the utility model discloses an opening stock solution bottle 1 up, 1 upper end of stock solution bottle is fixed with vertical direction and is located 2 right sides of inlet turn round post 3, turn round 3 coaxial blind holes 4 that are equipped with in the post, but the coaxial lid 5 that twists reverse that is equipped with horizontal hunting in the blind hole 4, the lower terminal surface that twists reverse lid 5 can contact with 2 up end of inlet, the right side of stock solution bottle 1 is equipped with the liquid outlet 6 of left right direction, install opening first check valve 7 towards the right in the liquid outlet 6, liquid outlet 6 is connected with vertical direction's metering tube 9 through gasbag 8, metering tube 9 downside is fixed with left right direction and is located liquid outlet 6 below liquid return pipe 10, metering tube 9 is through

liquid return pipe

10 and 1 intercommunication of stock solution bottle, install opening second check valve 11 towards the left in the liquid return pipe 10, metering tube 9 lower extreme is fixed with vertical direction's catheter 12, ooff valve 13 is installed in the catheter 12 outside.

In order to measure liquid conveniently, the liquid outlet 6 is positioned above the liquid level, and the liquid return pipe 10 is positioned in the middle of the liquid.

In order to conveniently seal the liquid storage bottle 1, the torsion column 3 and the torsion cover 5 are provided with a first torsion spring 14 therebetween, the lower end of the torsion cover 5 is provided with an arc-shaped groove which takes the torsion column 3 as a circle center, the upper end of the liquid storage bottle 1 is fixed with a limiting column 15 which is in a vertical direction and can be inserted into the groove, and the limiting column 15 is positioned between the torsion column 3 and the liquid inlet 2.

In order to facilitate the nurse to take the sample, a handle 16 is fixed on the left side of the liquid storage bottle 1.

In order to facilitate the use and temporary storage of urine for a patient, a narrow-mouth bottle 17 with an upward opening is arranged on the left side of the handle 16, a bottle cap 18 capable of swinging up and down and located in the bottle mouth is hinged to the inner upper end of the narrow-mouth bottle 17, the outer diameter of the bottle cap 18 is the same as the inner diameter of the bottle mouth, a second torsion spring is arranged between the bottle cap 18 and the narrow-mouth bottle 17, a catheter 19 capable of moving up and down and located in the bottle mouth is arranged above the narrow-mouth bottle 17, the free end of the catheter 19 is connected with a collecting port 20 with an upward opening, a stop groove 21 with a rightward opening is formed in the outer side of the lower end of the catheter 19, a stop claw 22 capable of moving left and right and being inserted into.

In order to facilitate the nurse to pour urine into the liquid storage bottle 1, the bottom surface is coaxially fixed with a vertical guide column 24 in the liquid storage bottle 1, the upper end of the guide column 24 is coaxially provided with a guide hole, a top column 25 which can move up and down and is positioned in the guide hole is arranged above the guide column 24, the upper end of the top column 25 can be contacted with the lower end surface of the twisting cover 5, and a pressure spring 26 which is positioned in the guide hole is arranged between the guide column 24 and the top column 25.

In order to prevent the nurse from leaking out when pouring the liquid, the outer diameter of the bottle mouth of the narrow-mouth bottle 17 is slightly smaller than the inner diameter of the liquid inlet 2 of the liquid storage bottle 1.

In order to measure the volume of urine accurately, the outer side of the measuring tube 9 is provided with scale marks in the vertical direction.

In order to observe the volume of the liquid conveniently, the utility model adopts transparent materials.

When the utility model is used, the catheter 19 is arranged without connection with the narrow-mouth bottle 17, the bottle cap 18 seals the mouth of the narrow-mouth bottle 17 under the action of the second torsion spring, the torsion cap 5 seals the liquid inlet 2 of the liquid storage bottle 1 under the action of the first torsion spring 14, and the switch valve 13 is closed;

when a patient needs to take urine, the catheter 19 and the narrow-mouth bottle 17 are taken out, the collecting port 20 at one end of the catheter 19 is attached to the urination position of the patient, the other end of the catheter is inserted into the narrow-mouth bottle 17, the stop groove 21 is aligned with the stop claw 22 during insertion, the stop claw 22 is meshed with the stop groove 21 under the action of the tension spring 23 during insertion, the urine leakage caused by accidental pulling out of the catheter 19 during urine collection is prevented, meanwhile, the catheter 19 can push the bottle cap 18 open, the urine can be collected when the mouth of the narrow-mouth bottle 17 is opened, after collection is finished, the stop claw 22 is pulled out, the catheter 19 is pulled out and placed in a garbage can, the stop claw 22 is released, the stop claw 22 resets under the action of the tension spring 23, and then the narrow-mouth bottle 17 is sent to a nurse;

when a nurse collects urine of a patient for 24 hours, the urine sent by the patient is taken to the side of the liquid storage bottle 1, the twisting cover 5 at the upper end of the liquid inlet 2 of the liquid storage bottle 1 is rotated clockwise, the top column 25 is popped out under the action of the pressure spring 26 due to the loss of the downward pressure of the twisting cover 5, then the bottle opening of the narrow-mouth bottle 17 is inserted into the liquid inlet 2 of the liquid storage bottle 1, the twisting cover 5 is loosened, the twisting cover 5 is contacted with the outer side of the bottle opening of the narrow-mouth bottle 17 under the action of the first torsion spring 14, the bottle cap 18 in the narrow-mouth bottle 17 is jacked open under the action of the top column 25, the urine starts to flow downwards along the liquid guide column 24 due to the attachment of the liquid, the narrow-mouth bottle 17 is pulled out after the urine is guided, the twisting cover 5 is reset under the action of the first torsion spring 14, meanwhile, when the top column 25 is contacted with the twisting cover 5, due to the contact of the top column 25, the top pillar 25 is slowly pressed down until the cap 5 is twisted to seal the liquid inlet 2;

after 24 hours of urine collection of a patient is finished, slightly shaking the liquid storage bottle 1 to uniformly mix liquid in the liquid storage bottle 1, holding a handle 16 on the left side of the liquid storage bottle 1 by a nurse, then inclining the liquid storage bottle 1 rightwards to enable the liquid to sequentially flow into the metering tube 9 through the first one-way valve 7, the liquid outlet 6 and the air bag 8, then loosening the handle 16 to horizontally place the liquid storage bottle 1, and measuring a proper liquid volume, wherein the pressure in the metering tube 9 is lower than the pressure in the liquid storage bottle 1 in the process, the second one-way valve 11 is closed, and the liquid is not circulated;

if liquid is too much in the metering tube 9, put the liquid storage bottle 1 horizontal back, extrude gasbag 8 with the hand, pressure is greater than the pressure in the liquid storage bottle 1 in the metering tube 9 this moment, first check valve 7 closes, second check valve 11 opens, liquid in the metering tube 9 passes through the back flow and begins the backward flow, when the urine in the metering tube 9 slowly reduces the liquid volume of needs, loosen gasbag 8 and can place catheter 12 in the test tube, it can to open switching valve 13 at last makes the urine flow in the test tube.

Claims

1. A nephrology department urine collecting and nursing device comprises a liquid storage bottle (1) with an upward opening, and is characterized in that a torsion column (3) which is in a vertical direction and is positioned at the right side of a liquid inlet (2) is fixed at the upper end of the liquid storage bottle (1), a blind hole (4) is coaxially arranged at the upper end of the torsion column (3), a torsion cover (5) which can swing left and right is coaxially arranged in the blind hole (4), the lower end surface of the torsion cover (5) can be contacted with the upper end surface of the liquid inlet (2), a liquid outlet (6) in a left and right direction is arranged at the right side of the liquid storage bottle (1), a first check valve (7) with a rightward opening is arranged in the liquid outlet (6), the liquid outlet (6) is connected with a metering tube (9) in a vertical direction through an air bag (8), a liquid return tube (10) which is positioned at the lower side of the liquid outlet (6) and is fixed at the left, a second one-way valve (11) with an opening facing to the left is arranged in the liquid return pipe (10), a liquid guide pipe (12) in the vertical direction is fixed at the lower end of the metering pipe (9), and a switch valve (13) is arranged on the outer side of the liquid guide pipe (12).

2. The nephrology department urine collection nursing device of claim 1, wherein the liquid outlet (6) is positioned above the liquid level, and the liquid return pipe (10) is positioned in the middle of the liquid.

3. The urine collection and nursing device for the nephrology department according to claim 1, characterized in that a first torsion spring (14) is installed between the torsion column (3) and the torsion cover (5), the lower end of the torsion cover (5) is provided with an arc-shaped groove taking the torsion column (3) as a circle center, the upper end of the liquid storage bottle (1) is fixed with a limit column (15) which is in a vertical direction and can be inserted into the groove, and the limit column (15) is located between the torsion column (3) and the liquid inlet (2).

4. The nephrology department urine collection nursing device of claim 1, characterized in that a handle (16) is fixed on the left side of the liquid storage bottle (1).

5. The nephrology department urine collection nursing device of claim 4, handle (16) left be equipped with opening narrow-necked bottle (17) up, but the articulated overhead luffing motion of upper end just is located bottleneck bottle lid (18) in narrow-necked bottle (17), the external diameter of bottle lid (18) is the same with the internal diameter of bottleneck, install the second torsional spring between bottle lid (18) and narrow-necked bottle (17), narrow-necked bottle (17) top is equipped with can reciprocate and is located bottleneck catheter (19), the free end of catheter (19) is connected with opening collection mouth (20) up, opening check groove (21) that the opening was right has been seted up on catheter (19) lower extreme outside, the bottleneck right side is equipped with can remove and can insert check claw (22) in check groove (21), check claw (22) right-hand member run through and bottleneck and be equipped with extension spring (23) between.

6. The urine collection and nursing device for the nephrology department according to claim 1, characterized in that a vertical liquid guide column (24) is coaxially fixed on the inner bottom surface of the liquid storage bottle (1), a guide hole is coaxially formed in the upper end of the liquid guide column (24), a top column (25) which can move up and down and is positioned in the guide hole is arranged above the liquid guide column (24), the upper end of the top column (25) can be in contact with the lower end surface of the twisting cover (5), and a pressure spring (26) positioned in the guide hole is arranged between the liquid guide column (24) and the top column (25).

7. The nephrology department urine collection nursing device as claimed in claim 5, wherein the external diameter of the mouth of the narrow-mouth bottle (17) is slightly smaller than the internal diameter of the liquid inlet (2) of the liquid storage bottle (1).

8. The nephrology department urine collection nursing device of claim 1, wherein the outer side of the metering tube (9) is provided with vertical scale marks.