CN211355598U

CN211355598U - Disposable 24 hours urine sample collector

Info

Publication number: CN211355598U
Application number: CN201921372709.9U
Authority: CN
Inventors: 尹建华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-08-28
Anticipated expiration: 2029-08-22

Abstract

The utility model belongs to the technical field of urine sample collectors, in particular to a disposable 24-hour urine sample collector, which comprises a collecting barrel and a urine collecting pipe, wherein the urine collecting pipe is connected with the top end of the collecting barrel, a transverse clapboard is fixedly arranged in the collecting barrel, and the clapboard divides the inner cavity of the collecting barrel into a middle section cavity and a urine collecting cavity; the urine pipe is worn to be equipped with in one side that collection urine pipe was kept away from to the baffle, the bottom of advancing the urine pipe is provided with horizontal shutoff board, wear to be equipped with the guide bar on four angles of shutoff board, the lower fixed surface connection of the top of guide bar and baffle, the bottom of guide bar has set firmly the stopper, the outside cover of guide bar is equipped with coupling spring, coupling spring's both ends respectively with baffle and shutoff board fixed connection, overcome prior art's not enough, set up middle section chamber and be used for preserving patient's urine sample once recently, conveniently detect at any time, can preserve 24 hours urine sample simultaneously, reduced the probability that the urine sample pollutes, improved the accuracy that detects.

Description

Disposable 24 hours urine sample collector

Technical Field

The utility model belongs to the technical field of urine sample collector, concretely relates to disposable 24 hours urine sample collector.

Background

With the popularization of pre-hospital examination and general physical examination, more and more patients need to be subjected to a plurality of examinations in outpatient clinics, the urine examination is a common auxiliary means for clinical disease diagnosis, especially in nephrology department and endocrinology department, medical staff in clinical departments often need to detect the quantitative urine sugar, the quantitative urine protein, the urinary creatinine, the urinary creatine, the urinary potassium, the urinary sodium, the urinary chlorine and the like of urine samples of patients to know the internal circulation conditions and the renal function conditions of the patients, and the test results are often important judgment factors of certain diseases and treatment results, so that the 24h urine samples are often required to be reserved, and the latest urine samples of the patients are required to be detected in hospital examination items.

At present, a urine sample is placed in a container carried by a patient, so that the urine sample is not beneficial to be kept, the latest urine sample cannot be kept, and the detection accuracy is influenced due to the possibility of pollution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable 24 hours urine sample collector has overcome the not enough of prior art, sets up the middle section chamber and is used for preserving patient's urine sample once recently, conveniently detects at any time, can preserve 24 hours urine sample simultaneously, has reduced the probability that the urine sample pollutes, has improved the accuracy that detects.

In order to solve the above problems, the utility model adopts the following technical proposal:

a disposable 24-hour urine sample collector comprises a collecting barrel and a urine collecting pipe, wherein the urine collecting pipe is connected to the top end of the collecting barrel, a transverse partition plate is fixedly arranged in the collecting barrel, and the partition plate divides an inner cavity of the collecting barrel into a middle section cavity and a urine collecting cavity; a urine inlet pipe is arranged on one side, away from the urine collecting pipe, of the partition board in a penetrating mode, a transverse blocking board is arranged at the bottom end of the urine inlet pipe, guide rods are arranged on four corners of the blocking board in a penetrating mode, the top end of each guide rod is fixedly connected with the lower surface of the partition board, a limiting block is fixedly arranged at the bottom end of each guide rod, a connecting spring is sleeved on the outer side of each guide rod, two ends of each connecting spring are fixedly connected with the partition board and the blocking board respectively, a pipe orifice plug is fixedly arranged on the upper surface of each blocking board, and the pipe orifice plug is located inside the urine inlet pipe; the bottom end of the middle-section cavity is connected with a U-shaped communicating pipe, the other end of the communicating pipe is communicated with the top end of the urine collecting cavity, and a manual valve is arranged on the communicating pipe; the utility model discloses a urine collection device, including middle section chamber and collection urine chamber, the bottom one side in middle section chamber and collection urine chamber all is connected with the sampling tube, the outside cover of sampling tube is equipped with flow regulator for opening and shutting and the velocity of flow of control sampling tube.

Further, be provided with fore-and-aft (mixing) shaft in the collecting vessel, the (mixing) shaft runs through the middle section chamber and extends to the bottom in collection urine chamber, the outside of (mixing) shaft has set firmly two sets of stirring rakes, and is two sets of the stirring rake is located the bottom in middle section chamber and collection urine chamber respectively, the top fixedly connected with twist grip of (mixing) shaft, twist grip installs the up end center department at the collecting vessel.

Further, the one end that the collecting vessel was kept away from to collection ureter is connected with the collection interface that leaks hopper-shaped, swing joint has the lid on the collection interface, lid up end central authorities are equipped with the bulge.

Further, the outer side of the bottom end of the collecting interface is sleeved with a handheld handle.

Furthermore, the collecting barrel is made of hard colorless transparent plastic, and the outer side walls of the middle cavity and the urine collecting cavity are provided with capacity scales.

Further, the tube opening plug is an elastic rubber plug, and the cross section of the tube opening plug is in an isosceles trapezoid shape.

Further, offer the injection mouth that is used for injecting into antiseptic on the top lateral wall in middle section chamber and collection urine chamber, the outside of injection mouth is provided with the shutoff and blocks up, press the joint between shutoff and the injection mouth.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model relates to a disposable 24 hours urine sample collector, through setting up collecting vessel, baffle, urine collection chamber, middle section chamber, capacity scale, advance the urine pipe, shutoff board, nozzle plug, guide bar, stopper and coupling spring, the middle section chamber is used for storing the urine sample of patient last time, is convenient for detect at any time, when the urine sample in the middle section chamber reaches certain volume, extrude nozzle plug and shutoff board under the action of gravity of urine sample, make the urine sample enter urine collection chamber; through setting up (mixing) shaft, stirring rake and twist grip, conveniently stir the urine sample of well middle-section chamber and urine intracavity portion.

The utility model discloses structural design is novel, and convenience simple to use sets up the middle section chamber and is used for preserving patient's urine sample once recently, and the convenience detects at any time, can preserve 24 hours urine samples simultaneously, has reduced the probability that the urine sample pollutes, has improved the accuracy that detects.

Drawings

FIG. 1 is a schematic diagram of a disposable 24 hour urine sample collector.

FIG. 2 is a schematic diagram of the internal structure of the collection vessel of a disposable 24 hour urine sample collector.

FIG. 3 is an enlarged schematic view of the sample at A in a disposable 24-hour urine sample collector.

In the figure: 1. a collection barrel; 2. a collection interface; 3. a urine collection tube; 4. a cover body; 5. a hand-held handle; 6. rotating the handle; 7. a sampling tube; 8. a flow regulator; 9. blocking; 10. capacity calibration; 11. a middle section cavity; 12. a urine collection cavity; 13. a partition plate; 14. a stirring shaft; 15. a stirring paddle; 16. a urinary catheter; 17. a plugging plate; 18. a pipe orifice plug; 19. a guide bar; 20. a limiting block; 21. a connecting spring; 22. a communication pipe is provided.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in the figures, the disposable 24-hour urine sample collector of the utility model comprises a collecting barrel 1 and a urine collecting pipe 3, wherein the urine collecting pipe 3 is connected to the top end of the collecting barrel 1, a transverse partition plate 13 is fixedly arranged in the collecting barrel 1, the partition plate 13 divides the inner cavity of the collecting barrel 1 into a middle-section cavity 11 and a urine collecting cavity 12, the volume of the middle-section cavity 11 is 300ml, and the volume of the urine collecting cavity 12 is 2200-; a urine inlet pipe 16 penetrates through one side of the partition plate 13, which is far away from the urine collecting pipe 3, a transverse blocking plate 17 is arranged at the bottom end of the urine inlet pipe 16, guide rods 19 penetrate through four corners of the blocking plate 17, the top end of each guide rod 19 is fixedly connected with the lower surface of the partition plate 13, a limiting block 20 is fixedly arranged at the bottom end of each guide rod 19, a connecting spring 21 is sleeved outside each guide rod 19, two ends of each connecting spring 21 are fixedly connected with the partition plate 13 and the corresponding blocking plate 17 respectively, a pipe orifice plug 18 is fixedly arranged on the upper surface of each blocking plate 17, and the pipe orifice plug 18 is positioned inside the urine inlet pipe 16; the bottom end of the middle-section cavity 11 is connected with a U-shaped communicating pipe 22, the other end of the communicating pipe 22 is communicated with the top end of the urine collecting cavity 12, and a manual valve is arranged on the communicating pipe 22; middle-section chamber 11 and the bottom one side of collection urine chamber 12 all are connected with sampling tube 7, and the outside cover of sampling tube 7 is equipped with flow regulator 8 for opening and shutting and the velocity of flow of control sampling tube 7, flow regulator 8 is the preferred flow regulator 8 of slidingtype.

Be provided with fore-and-aft (mixing) shaft 14 in the collecting vessel 1, the (mixing) shaft 14 runs through middle-stage chamber 11 and extends to the bottom in album urine chamber 12, the outside of (mixing) shaft 14 has set firmly two sets of stirring rakes 15, two sets of stirring rakes 15 are located the bottom in middle-stage chamber 11 and collection urine chamber 12 respectively, the top fixedly connected with twist grip 6 of (mixing) shaft 14, twist grip 6 installs in the up end center department of collecting vessel 1, it can stir the urine sample of middle-stage chamber 11 and the inside storage in album urine chamber 12 to rotate twist grip 6.

The one end that collection bucket 1 was kept away from to collection urine pipe 3 is connected with collection interface 2 that leaks hopper-shaped, and the swing joint has lid 4 on collecting interface 2, and lid 4 up end central authorities are equipped with the bulge, conveniently collect the urine sample.

The outer side of the bottom end of the collection interface 2 is sleeved with a handheld handle 5, which is convenient for a user to hold and avoids the urine sample from polluting the hand of the user.

The collecting barrel 1 is made of hard colorless transparent plastic, and the outer side walls of the middle section cavity 11 and the urine collecting cavity 12 are provided with capacity scales 10, so that the volume of the urine sample can be observed conveniently.

The tube opening plug 18 is an elastic rubber plug, and the cross section of the tube opening plug 18 is isosceles trapezoid, so that the sealing performance of the tube opening plug 18 is improved.

Offer the filling opening that is used for injecting into antiseptic on the top lateral wall of middle-section chamber 11 and urine collection chamber 12, the outside of filling opening is provided with shutoff stopper 9, presses the joint between shutoff stopper 9 and the filling opening, improves the leakproofness of collecting vessel 1, convenient operation.

To sum up, the utility model discloses a disposable 24 hours urine sample collector, open the shutoff plug 9 on middle section chamber 11 and the urine collection chamber 12 at first in proper order, middle section chamber 11 and the inside antiseptic that injects of urine collection chamber 12, when using, the patient holds handheld handle 5, open the lid 4 on collecting interface 2, the urine sample gets into in middle section chamber 11 through urine collection pipe 3, when the urine sample of middle section chamber 11 reaches 300ml, under the action of the gravity of urine sample, extrusion mouth of a tube stopper 18 and closure plate 17 move down, mouth of a tube stopper 18 leaves into urine pipe 16, make the urine sample get into in urine collection chamber 12 from middle section chamber 11, coupling spring 21 is elongated, closure plate 17 and mouth of a tube stopper 18 upwards resume the initial position under the restoring force of coupling spring 21, keep having about 100ml in middle section chamber 11; when a fresh urine sample needs to be detected, the medical staff rotates the flow regulator 8 on the middle-section cavity 11 to extract the urine sample in the middle-section cavity 11 for detection; when the urine sample needs to be detected for 24 hours, the medical staff firstly rotates the manual valve on the communicating pipe 22, the urine sample in the middle section cavity 11 flows into the urine collection cavity 12 through the communicating pipe 22, the rotating handle 6 is rotated to drive the stirring paddle 15 to stir the urine sample, then the sampling pipe 7 of the urine collection cavity 12 is opened, and the urine sample is extracted for detection.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A disposable 24 hour urine sample collector comprising a collecting barrel (1) and a urine collecting tube (3), said urine collecting tube (3) being connected to the top end of the collecting barrel (1), characterized in that: a transverse clapboard (13) is fixedly arranged in the collecting barrel (1), and the clapboard (13) divides the inner cavity of the collecting barrel (1) into a middle-section cavity (11) and a urine collecting cavity (12); a urine inlet pipe (16) penetrates through one side, away from the urine collecting pipe (3), of the partition plate (13), a transverse blocking plate (17) is arranged at the bottom end of the urine inlet pipe (16), guide rods (19) penetrate through four corners of the blocking plate (17), the top end of each guide rod (19) is fixedly connected with the lower surface of the partition plate (13), a limiting block (20) is fixedly arranged at the bottom end of each guide rod (19), a connecting spring (21) is sleeved on the outer side of each guide rod (19), two ends of each connecting spring (21) are fixedly connected with the partition plate (13) and the blocking plate (17) respectively, a pipe opening plug (18) is fixedly arranged on the upper surface of each blocking plate (17), and the pipe opening plug (18) is located inside the urine inlet pipe (16); the bottom end of the middle-section cavity (11) is connected with a U-shaped communicating pipe (22), the other end of the communicating pipe (22) is communicated with the top end of the urine collecting cavity (12), and a manual valve is arranged on the communicating pipe (22); the utility model discloses a urine collection device, including well section chamber (11) and urine collection chamber (12), the bottom one side of well section chamber (11) all is connected with sampling tube (7), the outside cover of sampling tube (7) is equipped with flow regulator (8) for opening and shutting and the velocity of flow of control sampling tube (7).

2. A disposable 24 hour urine sample collector according to claim 1 wherein: be provided with fore-and-aft (mixing) shaft (14) in collecting vessel (1), (mixing) shaft (14) run through middle-section chamber (11) and extend to the bottom in urine collection chamber (12), the outside of (mixing) shaft (14) has set firmly two sets of stirring rake (15), and is two sets of stirring rake (15) are located the bottom in middle-section chamber (11) and urine collection chamber (12) respectively, the top fixedly connected with twist grip (6) of (mixing) shaft (14), the up end center department at collecting vessel (1) is installed in twist grip (6).

3. A disposable 24 hour urine sample collector according to claim 1 wherein: the one end that collecting vessel (1) was kept away from in collection ureter (3) is connected with collection interface (2) that leak hopper-shaped, swing joint has lid (4) on collecting interface (2), lid (4) up end central authorities are equipped with the bulge.

4. A disposable 24 hour urine sample collector according to claim 3 wherein: the outer side of the bottom end of the collecting interface (2) is sleeved with a handheld handle (5).

5. A disposable 24 hour urine sample collector according to any one of claims 1 to 4 wherein: the collecting barrel (1) is made of hard colorless transparent plastic, and the outer side walls of the middle-section cavity (11) and the urine collecting cavity (12) are provided with capacity scales (10).

6. A disposable 24 hour urine sample collector according to claim 1 wherein: the tube opening plug (18) is an elastic rubber plug, and the cross section of the tube opening plug (18) is isosceles trapezoid.

7. A disposable 24 hour urine sample collector according to claim 1 wherein: offer the filling opening that is used for injecting into antiseptic on the top lateral wall of middle-stage chamber (11) and collecting urine chamber (12), the outside of filling opening is provided with blocks (9), press the joint between blocks (9) and the filling opening.