CN213758344U

CN213758344U - Clinical laboratory uses urine collection device

Info

Publication number: CN213758344U
Application number: CN202022647869.9U
Authority: CN
Inventors: 郑全旺; 余向辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-23
Anticipated expiration: 2030-11-16

Abstract

A urine collecting device for clinical laboratory solves the problems that the urine collecting device has single function, is troublesome when middle-section urine is collected, and is inconvenient to use in the collecting process, which brings trouble to patients and reduces the accuracy of the inspection result; the urine collector comprises a urine collector and a negative pressure sampling tube, wherein the urine collector comprises a funnel-type urine collecting cup, the lower end of the urine collecting cup is fixedly connected with a collector, the lower end of the collector is fixedly connected with a catheter, a control valve for controlling the opening and closing of the catheter is arranged on the catheter, the lower end of the collector is fixedly connected with a drainage tube, the drainage tube is matched with a control switch, one end of the drainage tube, which is far away from the collector, is fixedly connected with a plug, and the plug can be inserted into the negative pressure sampling tube to be matched with the negative pressure sampling tube for sampling; the utility model discloses novel structure thinks about ingeniously, and the function is various, can take out the middle section urine at incessant urination and inspect, and the sample is simple swift, has reduced the vexation for the nursing staff, has reduced working strength, can guarantee the accuracy of inspection result.

Description

Clinical laboratory uses urine collection device

Technical Field

The utility model belongs to the technical field of medical care, especially, relate to a clinical laboratory uses urine collection device.

Background

The collection of urine samples is the basis of urine examination, and the reliability of examination results directly influences the medical quality and the health monitoring level, so that the samples are correctly collected, transported and stored, comprehensive quality control is performed, and good result analysis is the quality guarantee of the whole clinical medical examination work. The urine examination sometimes needs to collect random urine, the sample is not limited by time, and the sample is suitable for outpatient and emergency patients, sometimes the urine at the front section needs to be abandoned and the urine at the middle and rear sections needs to be collected, sometimes the urine at the front section and the rear section needs to be abandoned in the uninterrupted urination, and the urine at the middle time period is reserved by a sterile container, so that the accuracy of the examination result can be ensured; the current urine collecting device is single in function, troublesome in middle-section urine collection, inconvenient in use of the device in the collecting process, troubling for patients and reduced in accuracy of examination results.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a clinical laboratory uses urine collection device has solved urine collection device function singleness, and is more troublesome when taking middle section urine, and uses inconveniently at the in-process utensil of gathering, has brought the puzzlement for the patient, has also reduced the problem of the accuracy of inspection result.

In order to achieve the above purpose, the utility model provides the following technical scheme; including connecing urine ware and negative pressure sampling pipe, connect the urine ware to include funnel formula connect the urine cup, connect the lower extreme fixedly connected with collector of urine cup, the lower extreme fixedly connected with pipe of collector, be equipped with the control valve that is used for controlling the pipe switch on the pipe, the lower extreme fixedly connected with drainage tube of collector, the drainage tube cooperation is equipped with control switch, keep away from the one end fixedly connected with plug of collector on the drainage tube, the plug can insert the cooperation sample with negative pressure sampling pipe.

Preferably, still include the rack, the rack includes the fixing base, it has the connecting rod of horizontal hunting to articulate on the fixing base, the ring is placed to the one end fixedly connected with that the fixing base was kept away from to the connecting rod.

Preferably, the connecting rod is a telescopic rod with a telescopic adjusting position.

Preferably, the fixing seat is a wedge-shaped block.

Preferably, a vertical guide rod is fixedly connected in the collector, a floater is vertically and slidably connected on the guide rod, and a liquid outlet hole which can be matched and sealed with the floater is formed in the lower end of the urine receiving cup.

Preferably, the collector is made of transparent material.

Preferably, the control valve is a ball valve.

Preferably, the urine receiving cup is provided with a handheld part and a liquid outlet nozzle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has novel structure, ingenious design and various functions, can take out middle section urine for examination in continuous urination, has simple and rapid sampling, reduces troubles for nursing staff, reduces the working strength, can ensure that the urine stays in the middle period through the sterile container by the matching of the negative pressure sampling pipe and the control switch, and can ensure the accuracy of the examination result; the rack can make the patient liberation both hands of sample, can avoid the urine to pollute patient's hand, and the patient of also being convenient for carries out other operations of control switch etc..

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention in use.

Fig. 2 is a schematic view of the overall structure of the urine receiver of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic view of the overall structure of the placing rack of the present invention.

In the figure: 1-a urine receiver, 2-a negative pressure sampling tube, 3-a urine receiving cup, 4-a collector, 5-a guide tube, 6-a control valve, 7-a drainage tube, 8-a control switch, 9-a plug, 10-a placing rack, 11-a fixed seat, 12-a connecting rod, 13-a placing ring, 14-a guide rod, 15-a floater, 16-a liquid outlet hole, 17-a handheld part and 18-a liquid outlet nozzle.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.

Referring to fig. 1-4, the utility model discloses a connect urine ware 1 and negative pressure sampling pipe 2, connect urine ware 1 to include funnel formula connect urine cup 3, connect the lower extreme fixedly connected with collector 4 of urine cup 3, the lower extreme fixedly connected with pipe 5 of collector 4, be equipped with the control valve 6 that is used for controlling pipe 5 switch on the pipe 5, the lower extreme fixedly connected with drainage tube 7 of collector 4, the cooperation of drainage tube 7 is equipped with control switch 8, the one end fixedly connected with plug 9 of keeping away from collector 4 on the drainage tube 7, plug 9 can insert the cooperation sample with negative pressure sampling pipe 2.

Before the device is used, the control valve 6 needs to be opened firstly, the control switch 8 is closed, then the plug 9 is inserted into the negative pressure sampling tube 2, for a patient with inconvenient movement, the patient cannot go to a toilet to receive urine independently, at the moment, the patient needs to receive urine under the help of a nursing staff, for the patient, when the device is used, the lower end of the catheter 5 is fixedly connected with a front section urine collecting bag, the urine is collected uninterruptedly, the trouble brought to the nursing staff is avoided, when the device is used for receiving urine, a urine receiving basin is placed below the urethra of the patient, bed clothes are prevented from being wetted during the urine receiving process, meanwhile, the urine at the tail section is convenient to collect, then the nursing staff holds the urine receiving device 1 for receiving urine, the urine enters the front section urine collecting bag after passing through the urine receiving cup 3, the collector 4 and the catheter 5, after the current section urine reaches a certain abandoning amount, the control valve 6 is closed, then the urine collector 4 can be slowly filled, when the urine volume in the collector 4 reaches a certain amount, the urine receiver 1 is rapidly taken out, the urine at the tail end is collected into the urine receiving basin, after the urine receiver 1 is taken out, the control switch 8 is turned on, the urine in the urine receiver 4 is collected into the negative pressure sampling tube 2 under the negative pressure action of the negative pressure sampling tube 2, the structure of the negative pressure sampling tube 2 is the same as that of the negative pressure blood sampling tube and can be used as a reference, the plug 9 is pulled out after collection is finished, the upper end of the negative pressure sampling tube 2 is tightly plugged with a rubber plug, so that the urine is prevented from contacting the outside, and before the negative pressure sampling tube 2 is not used, the inside of the tube can be ensured to be in a sterile state, and therefore, the inspection accuracy is ensured; for the patient who walks conveniently, can remove the part of pipe 5 and control valve 6, the patient discharges the bathroom with anterior segment urine after, when the middle section, utilizes to connect urine cup 3 and connects urine, collects the back that finishes, discharges the bathroom with the end section urine again can.

Wherein, in order to observe the color and urine volume of urine, the collector 4 is made of transparent material.

Wherein the control valve 6 is a ball valve.

As shown in fig. 1 and 4, in order to facilitate the liberation of both hands of the patient when urinating, the operation of being more convenient, also can avoid urine to pollute the hand, still include rack 10, rack 10 includes fixing base 11, articulated on the fixing base 11 have connecting rod 12 that can the horizontal hunting, the one end fixedly connected with that fixing base 11 was kept away from to connecting rod 12 places ring 13.

Wherein, in order to adjust the placing ring 13 to the upper part of the urine barrel, the connecting rod 12 is a telescopic rod which can be telescopically adjusted.

Wherein, in order to make the angle of the placing ring 13 more convenient for the patient to use, the fixing seat 11 is a wedge-shaped block.

Rack 10 fixed mounting is in the bathroom in the front on, the patient is when connecing urine, rotate and adjust connecting rod 12, will place the top that ring 13 adjusted closestool or urine bucket, there is certain frictional force between connecting rod 12 and the fixing base 11, just rotatable regulation when considering to exert strength, can guarantee to place the stability of ring 13, then will connect urine ware 1 to place and connect the urine operation on placing ring 13, after connecing urine to finish, with connecting rod 12 with place one side that ring 13 folded the wall body, can guarantee other personnel normal use toilets.

As shown in fig. 2 and 3, in order to collect middle-stage urine and end-stage urine, a vertical guide rod 14 is fixedly connected to the collector 4, a float 15 is vertically and slidably connected to the guide rod 14, and a liquid outlet 16 which can be sealed by matching with the float 15 is arranged at the lower end of the urine receiving cup 3.

Wherein, the urine receiving cup 3 is provided with a hand-held part 17 and a liquid outlet 18.

After the collector 4 is constantly being filled with to urine, float 15 also is continuous rising on guide bar 14, can be sealed with going out liquid hole 16 after float 15 reachs in liquid hole 16, and the urine of discharging again can be stored in connecing urine cup 3, and nursing staff can hold handheld portion 17 with the hand, pours out the end section urine through liquid outlet 18, opens control switch 8 again at last and discharges the middle section urine.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinical laboratory uses urine collection device which characterized in that: including connecing urine ware (1) and negative pressure sampling pipe (2), connect urine ware (1) including funnel formula connect urine cup (3), connect lower extreme fixedly connected with collector (4) of urine cup (3), lower extreme fixedly connected with pipe (5) of collector (4), be equipped with control valve (6) that are used for control pipe (5) switch on pipe (5), the lower extreme fixedly connected with drainage tube (7) of collector (4), drainage tube (7) cooperation is equipped with control switch (8), keep away from one end fixedly connected with plug (9) of collector (4) on drainage tube (7), plug (9) can insert the cooperation sample with negative pressure sampling pipe (2).

2. The clinical laboratory urine collecting device according to claim 1, wherein: still include rack (10), rack (10) include fixing base (11), articulated on fixing base (11) have connecting rod (12) that can the horizontal hunting, ring (13) are placed to the one end fixedly connected with that fixing base (11) were kept away from in connecting rod (12).

3. The clinical laboratory urine collecting device according to claim 2, wherein: the connecting rod (12) is a telescopic rod which can be telescopically adjusted.

4. A clinical laboratory urine collecting device according to claim 3, wherein: the fixing seat (11) is a wedge-shaped block.

5. A clinical laboratory urine collecting device according to claim 1 or 2, wherein: the urine collecting device is characterized in that a vertical guide rod (14) is fixedly connected in the collector (4), a floater (15) is vertically and slidably connected to the guide rod (14), and a liquid outlet hole (16) which can be matched and sealed with the floater (15) is formed in the lower end of the urine receiving cup (3).

6. A clinical laboratory urine collection device according to claim 5, wherein: the collector (4) is made of transparent materials.

7. The clinical laboratory urine collecting device according to claim 6, wherein: the control valve (6) is a ball valve.

8. The clinical laboratory urine collecting device according to claim 7, wherein: the urine receiving cup (3) is provided with a handheld part (17) and a liquid outlet nozzle (18).