CN215191774U

CN215191774U - Urine sample collector for clinical laboratory experiments

Info

Publication number: CN215191774U
Application number: CN202023096444.XU
Authority: CN
Inventors: 刘艳杰
Original assignee: Changzhou Wujin Peoples Hospital
Current assignee: Changzhou Wujin Peoples Hospital
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-12-17
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to the technical field of laboratory experiment instruments, in particular to a urine sample collector for laboratory experiments, which solves the defects that the prior urine collection is easy to leak and splash, and the middle section urine collection for the elderly is difficult, and comprises a urine collecting hopper, a grab handle arranged on one side of the top of the urine collecting hopper and a urine discharging tube arranged at the bottom of the urine collecting hopper, wherein one side of the urine collecting hopper is provided with a connector which is sleeved with a urine guiding tube through the connector, the other end of the urine guiding tube is externally glued with a rubber plug which is tightly fixed with a collection test tube through the rubber plug, the rubber plug is internally connected with a contact pin which is connected with a urine leakage tube through the contact pin, the two sides of the urine collecting hopper are internally provided with clapboards which are provided with a middle section collection cavity and a leakage-proof cavity through the clapboards, the clapboards of the leakage-proof cavity extend to the inner side of the top of the urine discharging tube, and the urine collecting hopper does not need to control the collection of the middle section urine by a sampler in the whole process, effectively eradicates the sputtering of urine and is also suitable for the elderly to collect urine.

Description

Urine sample collector for clinical laboratory experiments

Technical Field

The utility model relates to a clinical laboratory's experimental apparatus technical field especially relates to an urine sample collector that clinical laboratory experiments were used.

Background

Clinical medicine and foundation medicine bridge between, including clinical chemistry, clinical microbiology, clinical immunology, hematology, branch discipline such as humoral and blood transfusion science, the urine examination is a standard of clinical medicine, physical examination person independently carries out the urine sample collection under the instruction among the prior art, physical examination person is through an open urine cup that has little handle, gather middle section urine, then send to the checkout department, the urine often appears in the collection process and reveals, sputter the on-hand problem, the old person gathers middle section urine and has the problem of difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior urine collection is easy to reveal and sputter, and collecting the middle section urine of the old with difficulty, and providing a urine specimen collector for clinical laboratory experiments.

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

the utility model provides an urine sample collector for clinical laboratory experiments, including collection urine fill, set up in the grab handle of collection urine fill top one side and the urine pipe of collection urine fill bottom, one side of collection urine fill is provided with the connector, and it has cup jointed through the connector and has drawn the ureter, the outside gluing of the other end of drawing the ureter has the rubber buffer, and it has the tight fixed collection test tube of rubber buffer stopper, the inside of rubber buffer still inserts even there is the contact pin, and it is connected with the urine leakage pipe through the contact pin, and the both sides inside of collection urine fill all is provided with the baffle, and it is provided with the middle section through the baffle and collects chamber and leak protection chamber, the baffle in leak protection chamber extends to the top inboard of urine pipe.

Preferably, the outer part of one end of the urine guide tube is provided with a limiting block with an outer diameter larger than that of the connector, and the inner wall of one end of the urine guide tube is provided with a fulcrum, a floating ball and a convex ring respectively.

Preferably, the fulcrums are arranged on the inner walls of the two sides of the urine guide tube, the convex rings are arranged on the inner walls of the end portion of the urine guide tube, and the inner diameter of each convex ring is smaller than the outer diameter of the floating ball.

Preferably, the floating ball is made of hollow rubber.

Preferably, the end of the insertion needle penetrates through and extends to the inner side of the top of the collection test tube, and an elastic clamping block is fixed on the outer portion of the urine leakage tube in a clamping mode.

Preferably, the top of the middle section collection cavity and the top of the leakage-proof cavity are respectively provided with a urine collection hole and a urine discharge hole, the height of the urine collection hole is lower than that of the urine discharge hole, and the bottom of the middle section collection cavity is also provided with a urine return hole.

Preferably, the connector of the urine collecting funnel is arranged in the middle section collecting cavity.

Preferably, the bottom of the leakage-proof cavity is communicated with the urine discharging pipe, and the inner diameter of the end part of the leakage-proof cavity communicated with the urine discharging pipe is larger than that of the bottom of the urine collecting hopper communicated with the urine discharging pipe.

The utility model has the advantages that:

1. this urine collection funnel is whole need not the collection of sampler control middle section urine, has effectively stopped the sputtering of urine, also is applicable to the old person simultaneously and carries out the urine collection.

2. This collection urine fill collects the in-process of urine, lasts the flowing back through the ureter, effectively prevents the problem that the urine was revealed.

3. This collection urine fill takes out the in-process of gathering the test tube, discharges unnecessary urine through leaking the ureter, prevents that the sample process from spattering experimenter on hand, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of a urine specimen collector for clinical laboratory experiments according to the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a urine specimen collector for clinical laboratory experiments according to the present invention;

fig. 3 is a schematic view of a top view structure of a urine specimen collector for clinical laboratory experiments provided by the present invention;

fig. 4 is a schematic diagram of a part a enlarged structure in fig. 2 of a urine specimen collector for clinical laboratory experiments.

In the figure: 1 collection urine fill, 2 ureter, 3 grab handles, 4 connectors, 5 urine holes, 6 draw ureter, 7 collection test tubes, 8 urine leakage pipes, 9 rubber plugs, 10 contact pins, 11 elastic fixture blocks, 12 stoppers, 13 fulcrums, 14 bulge loops, 15 floating balls, 16 clapboards, 17 middle section collection cavity, 18 leak-proof cavities, 19 urine holes, 20 urine holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a urine specimen collector for clinical laboratory experiments comprises a urine collecting funnel 1, a grab handle 3 arranged on one side of the top of the urine collecting funnel 1 and a urine discharging tube 2 arranged at the bottom of the urine collecting funnel 1, wherein one side of the urine collecting funnel 1 is provided with a connector 4, the urine collecting funnel 1 is sleeved with a urine guiding tube 6 through the connector 4, the outer part of the other end of the urine guiding tube 6 is glued with a rubber plug 9, the urine collecting tube 7 is tightly plugged and fixed through the rubber plug 9, the rubber plug 9 is also internally connected with a contact pin 10, the urine discharging tube 8 is connected through the contact pin 10, partition plates 16 are arranged inside two sides of the urine collecting funnel 1, a middle section collecting cavity 17 and a leakage-proof cavity 18 are arranged through the partition plates 16, and the partition plates 16 of the leakage-proof cavity 18 extend to the inner side of the top of the urine discharging tube 2;

draw the outside stopper 12 that is provided with the external diameter and is greater than connector 4 external diameter of one end of ureter 6, and draw the one end inner wall of ureter 6 and be provided with fulcrum 13 respectively, floater 15 and bulge loop 14, fulcrum 13 sets up in the both sides inner wall of drawing ureter 6, bulge loop 14 sets up in the tip inner wall of drawing ureter 6, and the internal diameter of bulge loop 14 is less than the external diameter of floater 15, the material of floater 15 is hollow rubber, the tip of contact pin 10 runs through and extends to the top inboard of gathering test tube 7, the outside clamp of urine leakage pipe 8 is pressed from both sides tightly is fixed with elasticity fixture block 11, urine collection hole 19 and urine discharge hole 20 have been seted up respectively to middle section collection chamber 17 and the top of leak protection chamber 18, the height that urine collection hole 19 is less than urine discharge hole 20, urine return hole 5 has still been seted up to the bottom that chamber 17 was collected to the middle section, the connector 4 that collection urine was fought 1 sets up in the middle section collection chamber 17, the bottom and the urine pipe 2 intercommunication of leak protection chamber 18, and the urine pipe 2 intercommunication internal diameter of leak protection chamber 18 are greater than urine collection chamber 1 bottom and urine collection urine collecting fight 1 and pipe 2 intercommunication internal diameter .

In this embodiment, top one side at collection urine fill 1 sets up grab handle 3, connect catheter 2 in its bottom, 1 one side at collection urine fill is cup jointed through connector 4 and is drawn catheter 6, and plug up fixed collection test tube 7 through the rubber buffer 9 that draws the 6 tip of catheter, urine collection process only need hold grab handle 3, in emiting collection urine fill 1 with the urine, can collect into collection test tube 7 to the middle section urine, and unnecessary urine is then followed catheter 2 and is discharged, and convenient for operation, therefore, the clothes hanger is strong in practicability.

Further, the inside of the urine collecting funnel 1 is separated from the middle section collecting cavity 17 and the leakage-proof cavity 18 by the partition board 16, and the lower-higher urine collecting hole 19 and the urine discharging hole 20 are respectively arranged at the top of the middle section collecting cavity 17 and the leakage-proof cavity 18, so that after urine enters the urine collecting funnel 1, because the communication position of the urine collecting funnel 1 and the urine discharging pipe 2 is narrow, the front section urine slowly discharges a small amount after entering the urine collecting funnel 1, and the urine liquid level quickly rises, enters the middle section collecting cavity 17 through the urine collecting hole 19, and in the continuous rising process of the middle section urine liquid level, is guided into the collecting test tube 7 through the connector 4, after the collecting test tube 7 is full of middle section urine, along with the rising of the urine level line, the urine can enter the leakage-proof cavity 18 through the urine discharging hole 20, the leakage-proof cavity 18 is communicated with the urine discharging pipe 2, and has a larger caliber, the rear section urine is quickly discharged, and the urine is prevented from leaking and splashing from the top of the urine collecting funnel 1, the practicability is strong.

Wherein, chamber 17 bottom has also been collected to the middle section has seted up urine return hole 5, and this makes the back that finishes of urinating, and remaining urine homoenergetic in the chamber 17 is collected to the middle section can be discharged completely through urination pipe 2, need not the manual empting of sampling person.

Wherein, the inside of drawing the ureter 6 supports there is floater 15 through fulcrum 13, when gathering 7 inside middle section urine of collection test tube when full, the liquid level rises and can make floater 15 come-up, and support inside the bulge loop 14, prevent that the back end urine from reentering and gathering 7 in the test tube, pollute the middle section urine, and simultaneously, still be connected with urine leakage pipe 8 through contact pin 10 on the rubber buffer 9, it is fixed with elasticity fixture block 11 to press from both sides tightly on the urine leakage pipe 8, when needs take out and gather test tube 7, will overflow through elasticity fixture block 11 and go into the middle section urine discharge in drawing the ureter 6, prevent to take out that unnecessary urine overflows when gathering test tube 7, therefore, the clothes hanger is strong in practicability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A urine specimen collector for clinical laboratory experiments comprises a urine collecting bucket (1), a grab handle (3) arranged on one side of the top of the urine collecting bucket (1) and a urine discharging pipe (2) at the bottom of the urine collecting bucket (1), it is characterized in that one side of the urine collecting hopper (1) is provided with a connector (4), a urine guide tube (6) is sleeved on the connector (4), a rubber plug (9) is glued on the outer part of the other end of the urine guide tube (6), which is tightly plugged and fixed with a collecting test tube (7) through a rubber plug (9), the interior of the rubber plug (9) is also inserted with a contact pin (10), which is connected with a urine leakage pipe (8) through a contact pin (10), the insides of both sides of a urine collecting funnel (1) are respectively provided with a clapboard (16), which is provided with a middle section collecting cavity (17) and a leakage-proof cavity (18) through a clapboard (16), the baffle (16) of the leakage-proof cavity (18) extends to the inner side of the top of the urinary catheter (2).

2. The urine specimen collector for clinical laboratory experiments according to claim 1, wherein a limiting block (12) with an outer diameter larger than that of the connector (4) is arranged outside one end of the urine guide tube (6), and a fulcrum (13), a floating ball (15) and a convex ring (14) are respectively arranged on the inner wall of one end of the urine guide tube (6).

3. The urine specimen collector for clinical laboratory experiments according to claim 2, wherein the pivot (13) is arranged on the inner wall of the two sides of the urine guiding tube (6), the convex ring (14) is arranged on the inner wall of the end part of the urine guiding tube (6), and the inner diameter of the convex ring (14) is smaller than the outer diameter of the floating ball (15).

4. The urine specimen collector for clinical laboratory experiments according to claim 3, characterized in that the floating ball (15) is made of hollow rubber.

5. The urine specimen collector for clinical laboratory experiments according to claim 1, characterized in that the end of the insertion needle (10) penetrates and extends to the inner side of the top of the collection test tube (7), and the outer part of the urine leakage tube (8) is clamped and fixed with an elastic fixture block (11).

6. The urine specimen collector for clinical laboratory experiments according to claim 1, wherein the top of the middle section collecting cavity (17) and the top of the leakage-proof cavity (18) are respectively provided with a urine collecting hole (19) and a urine discharging hole (20), the height of the urine collecting hole (19) is lower than that of the urine discharging hole (20), and the bottom of the middle section collecting cavity (17) is further provided with a urine returning hole (5).

7. The urine specimen collector for clinical laboratory experiments according to claim 1, wherein the connector (4) of the urine collecting funnel (1) is disposed inside the middle collecting cavity (17).

8. The urine specimen collector for clinical laboratory experiments according to claim 1, wherein the bottom of the leakage-proof cavity (18) is communicated with the urinary catheter (2), and the inner diameter of the end part of the leakage-proof cavity (18) communicated with the urinary catheter (2) is larger than the inner diameter of the bottom of the urine collecting funnel (1) communicated with the urinary catheter (2).