CN215458214U

CN215458214U - Uropoiesis surgical nursing is with detachable sampler

Info

Publication number: CN215458214U
Application number: CN202121865649.1U
Authority: CN
Inventors: 熊田田
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-11
Anticipated expiration: 2031-08-10

Abstract

In order to achieve the above purpose, the present utility model provides the following technical solutions: a detachable sampler for urological nursing, including a sampling cup, the sampling cup includes a waste sample cup and a qualified sample cup, and a funnel, in which the funnel is A shunt paddle is provided. This utility model is a detachable sampler for urological nursing, which is different from the prior art. In the actual use process, the user aligns the funnel to release the liquid sample, and then drains the initial liquid sample through the shunt tube to the sampler. In the waste sample cup, the uncontaminated mid-section liquid sample can be drained into the qualified sample cup through the shunt tube, and the user can further adjust the deflection angle of the shunt pick to ensure the maximum opening area of the funnel. Different stages of liquid samples, thus avoiding the situation of urine splashing around due to the unstable hands and feet of the user, ensuring the accuracy of sampling, and preventing urine from contaminating the outer wall of the sampling cup, avoiding the situation of cross infection.

Description

Uropoiesis surgical nursing is with detachable sampler

Technical Field

The utility model relates to the technical field, in particular to a detachable sampler for urological nursing.

Background

The urine routine is one of three routine projects in medical examination, can generate proteinuria or visible components in urinary sediments as soon as kidney diseases occur, and has important reference value for diagnosing certain systemic diseases and diseases affecting urine changes by other organs of a body, such as diabetes, hematopathy, liver and gall diseases, epidemic hemorrhagic fever and the like. Meanwhile, the urine test can reflect the treatment effect and prognosis of some diseases. The corresponding disease symptoms can be judged through the examination.

Urine sediment microscopic examination leaves the middle section urine of getting the urine of the first time after getting up in the morning in principle, the medical urine sampling utensil that is used for the hospital inspection at present is mostly disposable cup, or disposable cup adds a test tube, be a segment in the middle of the in-process through using the paper cup intercepting of urinating when in actual use, but to the great and unstable disease of trick of grade, the in-process of sample probably appears the trick and rocks, control unstable condition, and then lead to the sample inaccurate, or lead to the urine to be infected with on the doctor's hand and the sample cup outer wall, cause cross contamination, for this, we propose a detachable sampler for urology surgery nursing.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a detachable sampler for urological nursing, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a detachable sampler for urological nursing comprises a sampling cup, a funnel, a flow distribution shifting piece, a flow distribution pipe and a flow distribution pipe, wherein the sampling cup comprises a waste sample cup and a qualified sample cup, the flow distribution shifting piece is arranged in the funnel, the funnel is used for collecting liquid samples, front-section liquid samples and middle-section liquid samples are respectively collected into the waste sample cup and the qualified sample cup without pollution through the flow distribution shifting piece, so that sectional sampling is realized, different from the prior art, in the actual use process, a user aims at the funnel to release the liquid samples, then the initial liquid samples are drained into the waste sample cup through the flow distribution pipe, then the uncontaminated middle-section liquid samples are drained into the qualified sample cup through the flow distribution pipe, and the user can further adjust the deflection angle of the flow distribution shifting piece under the condition of ensuring the maximum opening area of the funnel, collect the liquid sample of different stages to avoid needing personnel's initiative control urine exhaust condition, guaranteed the accuracy of sample, avoid on the urine is infected with the sampling cup outer wall simultaneously, avoided cross infection's the condition.

Preferably, a cup cover is arranged below the shunt pipe and used for conducting and connecting the shunt pipe and the sampling cup, and the liquid sample flows into the sampling cup from the shunt pipe through the cup cover.

Preferably, the reposition of redundant personnel plectrum includes stereoplasm plectrum and flexible plectrum, just the reposition of redundant personnel plectrum adopts the design of multistage formula, and its section adopts the stereoplasm material, and its both sides adopt flexible material, reposition of redundant personnel plectrum stereoplasm portion drives flexible portion and funnel cooperation for separate the liquid sample of different periods.

Preferably, reposition of redundant personnel plectrum bottom is provided with the pivot, pivot one end is run through the funnel lateral wall, the pivot is located the outer one end of funnel and is provided with reset spring under the reset spring initial condition, the reposition of redundant personnel plectrum is located the one side of being close to qualified appearance cup, through rotating the pivot drives reposition of redundant personnel plectrum deflection reposition of redundant personnel, simultaneously reset spring torsional contraction does the pivot provides from the reset capability.

Preferably, the one end that the pivot is located the funnel outside is provided with the fluted disc, the fluted disc below is provided with the rack, rack one end is provided with the button, through pressing the button drives rack and fluted disc cooperation to make the pivot rotate, be used for the adjustment reposition of redundant personnel plectrum angle.

Preferably, the cup cover corresponds to the sampling cup one to one, the cup cover is communicated with the flow dividing pipe and used for guiding the liquid sample to the sampling cup through the flow dividing pipe, and the sampling cup and the cup cover are designed to be detachable.

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

1. different from the prior art, in the actual use process, a user aims at the funnel to release the liquid sample, then the initial liquid sample is drained into the waste sample cup through the shunt pipe, and then the uncontaminated middle-section liquid sample is drained into the qualified sample cup through the shunt pipe.

2. The deflection angle of the shunt shifting piece can be adjusted by further using personnel, so that liquid samples in different stages are collected under the condition that the opening area of the funnel is the largest, the condition that urine scatters everywhere due to the fact that hands and feet of the user are unstable is avoided, the sampling accuracy is guaranteed, meanwhile, the urine is prevented from being stained on the outer wall of the sampling cup, and the cross infection condition is avoided.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention in partial cross-section;

FIG. 3 is a schematic view of another orientation structure of FIG. 2 according to the present invention.

In the figure: 1-sampling cup; 2-a shunt tube; 3-shunting shifting piece; 4-an installation body; 11-waste sample cup; 12-qualified sample cup; 21-a funnel; 22-hard pick; 23-a flexible paddle; 24-a rotating shaft; 25-a return spring; 26-a fluted disc; 27-a rack; 28-a button; 29-cup cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a detachable sampler for urological nursing comprises a sampling cup 1, wherein the sampling cup 1 comprises a waste sample cup 11 and a qualified sample cup 12;

the funnel is characterized by further comprising a funnel 21, a shunt plectrum 3 is arranged in the funnel 21, the shunt plectrum 3 comprises a hard plectrum 22 and a flexible plectrum 23, the shunt plectrum 3 is designed in a multi-section mode, hard materials are adopted in the middle section, flexible materials are adopted in the two sides of the shunt plectrum 3, the two sides of the hard plectrum 22 are fixedly connected with the flexible plectrum 23 respectively, the flexible plectrum 23 is far away from one side of the hard plectrum 22 and fixedly connected with the inner wall of the funnel 21, the hard part of the shunt plectrum 3 drives the flexible part to be matched with the funnel 21 and used for separating liquid samples in different time periods, a rotating shaft 24 is fixedly connected to the bottom end of the shunt plectrum 3, an installation body 4 is fixedly connected to the outer wall of the shunt tube 2, the rotating shaft 24 is located at one end outside the funnel 21 and fixedly connected with a fluted disc 26, two ends of a reset spring 25 are fixedly connected with the fluted disc 26 and the installation body 4 respectively, a rack 27 is arranged below the fluted disc 26, the fluted disc 26 meshes with rack 27, rack 27 one end fixedly connected with button 28, through pressing button 28 drives rack 27 and fluted disc 26 cooperation to make pivot 24 rotate, be used for adjusting reposition of redundant personnel plectrum 3 angle, pivot 24 one end runs through the funnel 21 lateral wall, pivot 24 is located the outer one end sliding connection of funnel 21 has reset spring 25, under reset spring 25 initial condition, reposition of redundant personnel plectrum 3 is located the one side that is close to qualified appearance cup 12, through rotating pivot 24 drives reposition of redundant personnel plectrum 3 and deflects the reposition of redundant personnel, simultaneously reset spring 25 torsional contraction provides self-reset ability for pivot 24, sampling cup 1 top is provided with shunt tubes 2, shunt tubes 2 below fixedly connected with bowl cover 29, bowl cover 29 and sampling cup 1 one-to-one, bowl cover 29 is through the design that switches on with shunt tubes 2, be arranged in passing through shunt tubes 2 water conservancy diversion to sample cup 1 with liquid sample, and sample cup 1 and bowl cover 29 pass through threaded connection, bowl cover 29 is used for turn-on connection shunt tubes 2 and sample cup 1, and goes into sample cup 1 with liquid sample from shunt tubes 2 water conservancy diversion through bowl cover 29, funnel 21 is used for collecting liquid sample, and passes through in shunt plectrum 3 takes in waste material appearance cup 11 and qualified appearance cup 12 respectively with anterior segment liquid sample and middle section liquid sample pollution-free to this realizes the segmentation sample.

In the normal use process of the detachable sampler for urological nursing, a user holds the sampler by hand and aims at the funnel 21 to release a liquid sample, and then leads an initial section of waste liquid sample to flow into the waste sample cup 11 through the shunt poking piece 3, so that the liquid sample flows into the waste sample cup 11, and under the normal working condition of the shunt poking piece 3, the user presses the button 28 to drive the rack 27 to move, so as to drive the fluted disc 26 to rotate, further drive the shunt poking piece 3 connected on the rotating shaft 24 to rotate by taking the rotating shaft 24 as a shaft, thereby realizing that the shunt poking piece 3 deflects to one side of the waste sample cup 11, further enabling the subsequent qualified liquid sample to flow into the qualified sample cup 12 from the shunt tube 2, further avoiding the condition that urine scatters around due to unstable hands and feet of the user, ensuring the sampling accuracy, and simultaneously avoiding the urine from being stained on the outer wall of the sampling cup 1, avoiding the situation of cross-infection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A detachable sampler for urological nursing, comprising a sampling cup (1), characterized in that: the sampling cup (1) comprises a waste sample cup (11) and a qualified sample cup (12);

It also includes a funnel (21), a shunt paddle (3) is arranged in the funnel (21), a shunt tube (2) is arranged above the sampling cup (1), and the funnel (21) is used to collect liquid samples , and the liquid sample in the front section and the liquid sample in the middle section are respectively collected into the waste sample cup (11) and the qualified sample cup (12) without contamination through the diverting paddle (3), thereby realizing segmented sampling.

2. A detachable sampler for urological nursing according to claim 1, characterized in that: a cup cover (29) is provided below the shunt pipe (2), and the cup cover (29) is used for The shunt pipe (2) and the sampling cup (1) are electrically connected, and the liquid sample is guided from the shunt pipe (2) into the sampling cup (1) through the cup cover (29).

3. The detachable sampler for urological nursing according to claim 2, wherein the shunt pick (3) comprises a hard pick (22) and a flexible pick (23), and The diverting paddle (3) adopts a multi-segment design, the middle section is made of hard material, and the two sides of the diverting paddle are made of flexible material. The hard part of the diverting paddle (3) drives the flexible part to cooperate with the funnel (21), using liquid samples at different time intervals.

4. The detachable sampler for urological nursing according to claim 3, wherein the bottom end of the shunt pick (3) is provided with a rotating shaft (24), and one end of the rotating shaft (24) penetrates through The side wall of the funnel (21), the rotating shaft (24) is located at the outer end of the funnel (21) and is provided with a return spring (25). Located on the side close to the qualified sample cup (12), the shunt paddle (3) is driven to deflect the shunt by rotating the rotating shaft (24), and at the same time the return spring (25) is twisted and contracted to provide self-reset for the rotating shaft (24) ability.

5. A detachable sampler for urological nursing according to claim 4, wherein the rotating shaft (24) is provided with a toothed disc (26) at the outer end of the funnel (21), and the toothed disc (26) is provided. (26) A rack (27) is arranged below, and a button (28) is arranged at one end of the rack (27), and the rack (27) is driven to cooperate with the toothed plate (26) by pressing the button (28). The rotation shaft (24) is rotated to adjust the angle of the diverter paddle (3).

6 . The detachable sampler for urological nursing according to claim 5 , wherein the cup cover ( 29 ) corresponds to the sampling cup ( 1 ) one-to-one, and the cup cover ( 29 ) passes through the The design connected to the shunt tube (2) is used to guide the liquid sample into the sampling cup (1) through the shunt tube (2), and the sampling cup (1) and the cup cover (29) are designed to be detachable.