CN216933281U

CN216933281U - Urine sampler

Info

Publication number: CN216933281U
Application number: CN202123196992.4U
Authority: CN
Inventors: 朱运
Original assignee: Hainan Shaocheng Medical Supplies Co ltd
Current assignee: Hainan Shaocheng Medical Supplies Co ltd
Priority date: 2021-12-19
Filing date: 2021-12-19
Publication date: 2022-07-12
Anticipated expiration: 2031-12-19

Abstract

The application provides a urine sampler, which comprises a urine guiding mechanism, wherein the urine guiding mechanism comprises a urine receiving hopper, and a connecting assembly is arranged at the bottom of one side of the urine receiving hopper; coupling assembling includes the tube cap, the tube cap with connect and be provided with the catheterization subassembly between the urine fill, the catheterization subassembly is including the fixed blast pipe that sets up at the tube cap middle part, the fixed a plurality of stoppers that are provided with of inner wall of blast pipe, it is connected with the catheter to alternate between a plurality of stoppers, the one end of catheter is passed the tube cap and is extended to and connect in the urine fill and be provided with the locating part, the other end of catheter passes the blast pipe and extends to the outside of blast pipe. Through the design of this scheme for pulling the locating part can make locating part and catheter separation, then the pulling tube cap can make the tube cap with connect the urine to fight the separation, pull the catheter again and make catheter and stopper separation, thereby the messenger connects to be detachable design between urine fill, tube cap and the catheter, thereby is convenient for to tube cap and catheter cleaning and disinfecting, and then does benefit to used repeatedly.

Description

Urine sampler

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a urine sampler.

Background

Urine examination items are different, urine samples are kept for different requirements and treatment, all urine sample collection should use a clean container, urine sediment microscopic examination is basically kept for the midstream urine (morning urine) of the first urine after getting up in the morning, the midstream urine of random urine can also be kept, and the morning urine samples are also suitable for examination of other urine items.

Urine sample is urine examination must be through one item, and the sampler comprises connecing urine funnel and test tube usually, connects urine funnel to pass through the tube cap to be connected with the catheter, connects urine funnel to pass through the catheter again and pours into urine into the test tube, nevertheless connects among the prior art urine funnel and catheter and tube cap between be fixed connection's integral type structure, is unfavorable for cleaning and disinfecting, and then influences its used repeatedly. We have therefore improved this by providing a urine sampler.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above purpose, the utility model provides the following technical scheme:

urine sampler to improve the above mentioned problem.

The present application is specifically such that:

the urethral catheterization device comprises a urethral catheterization mechanism, wherein the urethral catheterization mechanism comprises a urine receiving hopper, and a connecting assembly is arranged at the bottom of one side of the urine receiving hopper;

the connecting assembly comprises a pipe cover, a urine guide assembly is arranged between the pipe cover and the urine receiving hopper, the urine guide assembly comprises an exhaust pipe fixedly arranged in the middle of the pipe cover, a plurality of limiting blocks are fixedly arranged on the inner wall of the exhaust pipe, a urinary catheter is connected among the limiting blocks in an inserting mode, one end of the urinary catheter penetrates through the pipe cover and extends into the urine receiving hopper, a limiting block is arranged in the urinary catheter, and the other end of the urinary catheter penetrates through the exhaust pipe and extends to the outer side of the exhaust pipe;

through the design of the scheme, the limiting part can be separated from the catheter by pulling the limiting part, then the tube cover can be separated from the urine receiving hopper by pulling the tube cover, and then the catheter is pulled to separate the catheter from the limiting part, so that the urine receiving hopper, the tube cover and the catheter are detachably designed, the tube cover and the catheter are convenient to clean and disinfect, and the repeated use is facilitated;

the urine receiving funnel is of a paper structure, can be folded, reduces the occupied space, and can be directly replaced after being used, so that the urine receiving funnel is made of paper, and the replaced urine receiving funnel can be recycled;

for the convenience of the ration when sample taking, blast pipe and gas pocket have been designed to this scheme, detect the test tube slope when using, and the urine is injected into by the catheter and is detected the test tube, can seal the blast pipe when the urine reachs the blast pipe, and the air of examining in the test tube this moment can't be discharged by the gas pocket for the urine can't continue to be injected into by the catheter again and detect the test tube, and then realizes the ration of sample, convenient to use.

As the preferred technical scheme of this application, catheterization subassembly is still including seting up the connecting hole on the locating part, the connecting hole cup joints with the surface of catheter, the inner wall of connecting hole is coarse.

As the preferred technical scheme of this application, still including detecting the test tube, it is provided with the spacing arch of second to detect one of test tube to serve.

As the preferred technical scheme of this application, the bottom fixed mounting that the tube cap is close to and connects urine fill one side has the bump, set up between blast pipe and the tube cap and have the gas pocket.

As the preferred technical scheme of this application, the inside fixed mounting of tube cap has outer spacing collar and interior spacing collar, interior spacing collar is located the inboard of outer spacing collar.

As the preferable technical scheme of the application, a plurality of reinforcing plates are fixedly arranged in the inner limiting ring and fixedly connected with the inner wall of the pipe cover;

in order to improve the sealed effect of being connected between test tube and the tube cap, this scheme has designed interior spacing collar, inserts the test tube through interior spacing collar in, can improve the sealed effect of being connected between test tube and the tube cap.

As the preferred technical scheme of this application, the one end interlude of detecting test tube is connected between outer spacing collar and interior spacing collar, the inboard of outer spacing collar is provided with first spacing arch, first spacing arch realizes spacing to detecting test tube with the spacing protruding cooperation of second.

As the preferred technical scheme of this application, it is a plurality of the stopper uses the catheter to be annular and equidistance distribution as the center, and is a plurality of leave the clearance between the stopper.

Drawings

FIG. 1 is a schematic structural view of a urine sampler provided in the present application;

FIG. 2 is a schematic view of the exhaust tube of the urine sampler provided in the present application;

FIG. 3 is a schematic view of the air hole of the urine sampler provided in the present application;

FIG. 4 is a schematic structural view of a tube cover of the urine sampler provided in the present application;

FIG. 5 is a schematic view of the exhaust tube of the urine sampler provided in the present application;

FIG. 6 is a schematic view of a urinary catheter of the urine sampler provided herein;

FIG. 7 is a schematic cross-sectional view of the tube cover and the test tube of the urine sampler provided herein;

FIG. 8 is a schematic cross-sectional view of a tube cover of the urine sampler provided herein;

FIG. 9 is a schematic cross-sectional view of a detection tube of the urine sampler provided in the present application;

FIG. 10 is an enlarged schematic view of the structure at A in FIG. 4 provided herein;

fig. 11 is an enlarged schematic structural diagram at B in fig. 5 provided in the present application.

The following are marked in the figure:

1. a catheterization mechanism; 101. a urine receiving funnel; 102. a tube cover; 103. an exhaust pipe; 104. a urinary catheter; 105. a limiting member; 106. connecting holes; 107. salient points; 108. air holes; 109. an inner spacing ring; 110. a reinforcing plate; 111. an outer spacing collar; 112. a first limit protrusion; 113. a limiting block; 2. detecting the test tube; 3. and a second limiting bulge.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on orientations or positional relationships shown in the drawings, orientations or positional relationships that are usually used for placing the products of the present invention, or orientations or positional relationships that are usually understood by those skilled in the art, and these terms are only used for convenience of description and simplification of the description, and do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed and operated in specific orientations, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 10 and fig. 11, the present embodiment provides a urine sampler, which includes a urine guide mechanism 1, wherein the urine guide mechanism 1 includes a urine receiving funnel 101, and a connecting assembly is arranged at the bottom of one side of the urine receiving funnel 101;

coupling assembling includes tube cover 102, tube cover 102 with connect and be provided with the catheterization subassembly between urine fill 101, the catheterization subassembly is including fixed blast pipe 103 that sets up at tube cover 102 middle part, blast pipe 103 is used for realizing detecting the discharge of test tube 2 interior air with the cooperation of gas pocket 108, the fixed a plurality of stoppers 113 that are provided with of inner wall of blast pipe 103, it is connected with catheter 104 to alternate between a plurality of stoppers 113, stopper 113 is the rubber block, stopper 113 is used for supporting spacingly to catheter 104, the one end of catheter 104 is passed tube cover 102 and is extended to and connect in urine fill 101 and be provided with locating part 105, locating part 105 is used for spacing catheter 104 and the connection that connects urine fill 101, the other end of catheter 104 passes blast pipe 103 and extends to the outside of blast pipe 103.

As shown in fig. 2 and 3, in addition to the above-mentioned manner, as a preferred embodiment, the urinary catheter assembly further includes a connection hole 106 formed on the stopper 105, the connection hole 106 is sleeved on the outer surface of the urinary catheter 104, and the inner wall of the connection hole 106 is rough, which can improve the stability of the connection between the connection hole 106 and the urinary catheter 104.

As shown in fig. 1, fig. 7 and fig. 9, as a preferred embodiment, on the basis of the above manner, further, the urine collecting device further includes a detection test tube 2, the detection test tube 2 is used for collecting a urine sample, and one end of the detection test tube 2 is provided with a second limiting protrusion 3.

As shown in fig. 3, 7 and 8, in addition to the above-mentioned mode, as a preferred embodiment, a protruding point 107 is further fixedly installed at the bottom of the tube cover 102 near one surface of the urine receiving funnel 101, the protruding point 107 is disposed so that a gap is left between the urine receiving funnel 101 and the tube cover 102, so as to prevent the urine receiving funnel 101 from blocking the air hole 108, so as to facilitate ventilation, and an air hole 108 is opened between the exhaust pipe 103 and the tube cover 102.

As shown in fig. 7, 8, 9 and 11, in addition to the above-mentioned embodiments, an outer retainer 111 and an inner retainer 109 are further fixedly mounted inside the tube cap 102, the inner retainer 109 is provided to improve the sealing property of the connection between the tube cap 102 and the test tube 2, and the inner retainer 109 is located inside the outer retainer 111.

As shown in fig. 8, 10 and 11, in addition to the above-described embodiment, a plurality of reinforcing plates 110 are further fixedly installed in the inner retainer 109, the arrangement of the reinforcing plates 110 can improve the stability of the inner retainer 109 and the exhaust pipe 103, and the reinforcing plates 110 are fixedly connected to the inner wall of the pipe cover 102.

As shown in fig. 1 and 7, as a preferred embodiment, in addition to the above-mentioned manner, one end of the detection test tube 2 is inserted and connected between the outer limiting ring 111 and the inner limiting ring 109, the inner side of the outer limiting ring 111 is provided with a first limiting protrusion 112, and the first limiting protrusion 112 and the second limiting protrusion 3 cooperate to limit the detection test tube 2.

As shown in fig. 7 and 8, as a preferred embodiment, on the basis of the above manner, further, the plurality of limiting blocks 113 are distributed in an annular and equidistant manner with the catheter 104 as a center, and gaps are left between the plurality of limiting blocks 113, so that the limiting blocks 113 can be prevented from blocking the exhaust pipe 103, and ventilation is facilitated.

Specifically, this urine sampler is when during operation/use: the detection test tube 2 is inclined, the urine of a patient is injected into the urine receiving funnel 101, the urine is injected into the detection test tube 2 through the urine guide tube 104, in the process of injecting the urine, the air in the detection test tube 2 is discharged through the exhaust tube 103 and the air hole 108, when the urine reaches the exhaust tube 103, the urine can seal the exhaust tube 103, at the moment, the air in the detection test tube 2 cannot be discharged through the air hole 108, so that the urine cannot be injected into the detection test tube 2 through the urine guide tube 104 any more, sampling is completed, redundant urine in the urine receiving funnel 101 is poured out after the sampling is completed, the detection test tube 2 is erected, the tube cover 102 is pulled upwards to separate the second limiting protrusion 3 from the first limiting protrusion 112, the detection test tube 2 can be taken down, and then the detection test tube 2 is plugged by using the existing plug;

when the urethral catheterization mechanism 1 needs to be cleaned and disinfected, the limiting piece 105 is pushed to separate the connecting hole 106 from the urinary catheter 104, then the catheter cover 102 is pulled to separate the catheter cover 102 from the urine receiving funnel 101, then the urinary catheter 104 is pulled to separate the urinary catheter 104 from the limiting pieces 113, the urine receiving funnel 101 is directly thrown into the recovery device, after the other components are cleaned and disinfected, a new urine receiving funnel 101 is taken, the urinary catheter 104 is inserted between the limiting pieces 113 in the exhaust pipe 103, two ends of the urinary catheter 104 are exposed, one end of the urinary catheter 104 is inserted into the urine receiving funnel 101, then the connecting hole 106 is sleeved on the urinary catheter 104 from the urine receiving funnel 101, and a new or used test tube 2 which is cleaned and disinfected is inserted into the catheter cover 102 and the second limiting protrusion 3 is clamped with the first limiting protrusion 112.

The above embodiments are only used for illustrating the utility model and not for limiting the technical solutions described in the utility model, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims

1. The urine sampler is characterized by comprising a urine guiding mechanism (1), wherein the urine guiding mechanism (1) comprises a urine receiving funnel (101), and a connecting assembly is arranged at the bottom of one side of the urine receiving funnel (101);

coupling assembling includes tube cover (102), be provided with the catheterization subassembly between tube cover (102) and urine receiving fill (101), the catheterization subassembly is including fixed blast pipe (103) that set up at tube cover (102) middle part, the fixed a plurality of stopper (113) that are provided with of inner wall of blast pipe (103), and is a plurality of it is connected with catheter (104) to alternate between stopper (113), the one end of catheter (104) is passed tube cover (102) and is extended to and just is provided with locating part (105) in urine receiving fill (101), the other end of catheter (104) passes blast pipe (103) and extends to the outside of blast pipe (103).

2. The urine sampler of claim 1, wherein the urine sampler further comprises a connecting hole (106) formed in the stopper (105), the connecting hole (106) is sleeved with the outer surface of the urinary catheter (104), and the inner wall of the connecting hole (106) is rough.

3. A urine sampler as claimed in claim 1, further comprising a test tube (2), a second stop protrusion (3) being provided at one end of the test tube (2).

4. The urine sampler according to claim 3, wherein a protruding point (107) is fixedly arranged at the bottom of the tube cover (102) close to one surface of the urine receiving funnel (101), and an air hole (108) is formed between the exhaust tube (103) and the tube cover (102).

5. The urine sampler of claim 4, wherein the tube cover (102) is fixedly provided with an outer limiting ring (111) and an inner limiting ring (109) inside, and the inner limiting ring (109) is positioned inside the outer limiting ring (111).

6. The urine sampler of claim 5, wherein a plurality of reinforcing plates (110) are fixedly mounted in the inner limiting ring (109), and the reinforcing plates (110) are fixedly connected with the inner wall of the tube cover (102).

7. The urine sampler according to claim 6, wherein one end of the detection tube (2) is inserted between the outer limiting ring (111) and the inner limiting ring (109), a first limiting protrusion (112) is disposed on the inner side of the outer limiting ring (111), and the first limiting protrusion (112) and the second limiting protrusion (3) cooperate to limit the detection tube (2).

8. The urine sampler of claim 1, wherein the plurality of stoppers (113) are annularly and equidistantly distributed around the catheter (104), and gaps are left between the plurality of stoppers (113).