CN210774897U

CN210774897U - Clinical urine sampler of endocrine

Info

Publication number: CN210774897U
Application number: CN201921694450.XU
Authority: CN
Inventors: 刘爱萍; 孙婵; 翟晨光
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-16
Anticipated expiration: 2029-10-10

Abstract

An endocrine clinical urine sampler effectively solves the problems that urine spills to pollute hands when a patient takes urine samples and the urine samples are easily polluted by inspectors; the liquid storage device comprises a liquid storage cylinder with an upward opening, wherein an end cover is coaxially arranged at the upper end of the liquid storage cylinder, a first through hole positioned on the left side of the liquid storage cylinder is formed in the end cover, a rotating shaft is coaxially arranged on the upper surface of the end cover, a rotating cover is coaxially and rotatably connected to the rotating shaft, the upper surface of the end cover is in contact with the lower surface of the rotating cover, a second through hole capable of being communicated with the first through hole is formed in the rotating cover, a three-way pipe is in threaded connection with the upper end of the; unnecessary urine flows to the closestool in through the drainage tube, avoids the urine to spill over and causes the hand to pollute, and the inspector can directly take out the urine sample from the liquid storage cylinder and put into the inspection instrument, avoids the urine sample to expose for a long time and receives the pollution in the air, and this simple structure, convenient operation conceives the novelty, and the practicality is strong.

Description

Clinical urine sampler of endocrine

Technical Field

The utility model relates to an endocrinology department medical treatment inspection apparatus technical field, concretely relates to clinical urine sampler of endocrine.

Background

Urine tests are a detection mode commonly used in medicine, and have very important values for clinical diagnosis, curative effect judgment and prognosis. At present, when the hospital carries out the urine sample to the patient, the condition of urine spill and pollution hand can take place for the patient when using to multi-purpose ordinary disposable plastic cup to the urine sample need be followed in disposable plastic cup shifts the sample test tube, shifts to the inspection instrument again in, complex operation, and the urine exposes in the air easy contaminated.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing a clinical urine sampler of endocrine, the effectual patient of having solved spills the pollution hand of urine when carrying out the urine sample, and the easy contaminated problem of sample when the inspection urine sample of inspector.

The technical scheme of its solution is, the utility model discloses an ascending liquid storage cylinder of opening, the coaxial end cover that is equipped with in liquid storage cylinder upper end has seted up on the end cover and has been located its left first through-hole, and the coaxial pivot that is equipped with of end cover upper surface, coaxial rotation in the pivot are connected with the spiral cover, and surface contact under end cover upper surface and the spiral cover sets up the second through-hole that can communicate with first through-hole on the spiral cover, and threaded connection has the three-way pipe on the second through-hole, and the drain hole that link up about the liquid storage cylinder lower extreme is seted up.

Compared with the prior art, the beneficial effects of the utility model are that: this device is equipped with the three-way pipe, the three-way pipe left side is equipped with the drainage tube, the patient can be discharged unnecessary urine into the closestool through the drainage tube when using, avoid the urine to spill over and pollute the hand, the inspector is when using, the reading of accessible scale mark is got the urine sample volume, and go out the break-make in liquid hole through threaded rod control, can directly take out the urine sample from the stock solution section of thick bamboo and put into the inspection instrument, avoid the urine sample to expose for a long time and receive the pollution in the air, this simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong.

Drawings

Fig. 1 is a perspective view of the present invention.

Figure 2 is the utility model discloses a cut main visual axis mapping.

Fig. 3 is a top view of the present invention.

Fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 5 is an enlarged view of B in fig. 2 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5, including the ascending liquid storage cylinder 1 of opening, the 1 upper end of liquid storage cylinder is coaxial to be equipped with end cover 2, set up on the end cover 2 and be located its left first through-hole 3, the coaxial pivot 4 that is equipped with of 2 upper surfaces of end cover, the coaxial rotation is connected with spiral cover 5 on the pivot 4, the surface contact under 2 upper surfaces of end cover and the spiral cover 5, set up on the spiral cover 5 can with the second through-hole 6 of first through-hole 3 intercommunication, the threaded connection has three-way pipe 7 on 6 upper ends of second through-hole, the play liquid hole 8 that link up from top to bottom is seted up to 1 lower extreme of liquid storage.

In order to avoid the user to miss when shifting the urine sample and touch spiral cover 5 and lead to the urine sample to spill, 2 upper surfaces of end cover offer and be located its right side fan-shaped groove 9, offer the first draw-in groove 10 that is located its front side on the cambered surface of fan-shaped groove 9, offer the second draw-in groove 11 that is located its right side on the cambered surface of fan-shaped groove 9, offer on spiral cover 5 about the direction and be located the straight right side of pivot 4 and link up groove 12, link up the L shape fixture block 13 that sliding connection has the first draw-in groove 10 of insertable and second draw-in groove 11 in the groove 12.

In order to enable the L-shaped fixture block 13 to automatically reset, a left-right sliding rod 14 is arranged in the through groove 12, the sliding rod 14 is connected with the L-shaped fixture block 13 in a sliding mode, and a spring 15 located between the left side wall of the through groove 12 and the L-shaped fixture block 13 is sleeved on the sliding rod 14.

In order to facilitate the collection of urine by the patient, the upper end of the three-way pipe 7 is provided with a funnel 16.

In order to discharge the redundant urine in the three-way pipe 7 conveniently, a drainage tube 17 with the left end inclined downwards is arranged at the left end of the three-way pipe 7.

In order to facilitate the inspector to take out the urine sample when the inspection, 1 downside of liquid storage cylinder set up the opening right and with go out the side opening 18 of liquid hole 8 intercommunication, the left side wall of side opening 18 is located out liquid hole 8 left, 18 female connection in side opening have a threaded

rod

19, 19 right-hand members in threaded rod stretch out side opening 18 and are equipped with hand wheel 20.

In order to facilitate the inspector to measure a certain amount of urine samples, the outer edge surface of the liquid storage cylinder 1 is provided with scale marks 21, and the reading of the scale marks 21 is gradually increased from bottom to top.

When the utility model is used, the L-shaped clamping block 13 is inserted into the second clamping groove 11 in the initial state, the first through hole 3, the second through hole 6 and the three-way pipe 7 are in the communicating state, the left end of the threaded rod 19 is contacted with the left side wall of the side hole 18, and the liquid outlet hole 8 is separated by the threaded rod 19;

when sampling, a patient holds the funnel 16 by hand, the left end of the drainage tube 17 is aligned with the closestool, the private part is aligned with the funnel 16, urine flows into the liquid storage cylinder 1 from the first through hole 3 and the second through hole 6 through the three-way pipe 7 along the funnel 16, the liquid storage cylinder 1 is gradually filled with the urine, and redundant urine samples overflow into the three-way pipe 7 and are discharged into the closestool through the drainage tube 17;

after the patient urinates, the L-shaped fixture block 13 is stirred leftwards, at the moment, the L-shaped fixture block 13 starts to withdraw from the second clamping groove 11, the L-shaped fixture block 13 moves leftwards and compresses the spring 15, when the L-shaped fixture block 13 completely withdraws from the second clamping groove 11, the screw cap 5 is rotated clockwise, the L-shaped fixture block 13 is loosened, the L-shaped fixture block 13 slides forwards and is inserted into the first clamping groove 10 under the action of the spring 15, at the moment, the screw cap 5 cannot rotate, the first through hole 3 is not communicated with the second through hole 6, urine in the three-way pipe 7 cannot flow into the liquid storage barrel 1, the device is inclined, redundant urine in the three-way pipe 7 is discharged into a closestool through the drainage pipe 17, the three-way pipe 7 is screwed out and is discarded into a garbage can;

when urine is detected, an inspector keeps the device in a vertical state, the liquid outlet 8 is aligned with a sampling port of other detecting instruments, the hand wheel 20 is rotated anticlockwise, the hand wheel 20 drives the threaded rod 19 to rotate anticlockwise, the left end of the threaded rod 19 is far away from the left side wall of the side hole 18, when the left end of the threaded rod 19 is positioned at the right side of the liquid outlet 8, a urine sample in the liquid storage cylinder 1 can flow out through the liquid outlet 8, the inspector can determine the volume of the taken urine sample through the reading of the scale mark 21, after a certain amount of the urine sample flows out, the hand wheel 20 is rotated clockwise, the hand wheel 20 drives the threaded rod 19 to rotate clockwise, the left end of the threaded rod 19 is gradually close to the left side wall of the side hole 18, when the left end of the threaded rod 19 is contacted with the left side wall of the side hole 18, the hand wheel 20 stops rotating, the threaded rod 19 cuts off the liquid outlet 8, the urine sample in the liquid storage cylinder, the urine sample can not flow out from the thread groove, and the flowing urine sample can be tested at the moment.

Claims

1. The utility model provides a clinical urine sampler of endocrine, including ascending liquid storage cylinder (1) of opening, a serial communication port, liquid storage cylinder (1) upper end is coaxial to be equipped with end cover (2), set up on end cover (2) and be located its left first through-hole (3), end cover (2) upper surface is coaxial to be equipped with pivot (4), coaxial rotation is connected with spiral cover (5) on pivot (4), end cover (2) upper surface and spiral cover (5) lower surface contact, set up on spiral cover (5) second through-hole (6) that can communicate with first through-hole (3), second through-hole (6) upper end threaded connection has three-way pipe (7), liquid outlet hole (8) that link up from top to bottom are seted up to liquid storage cylinder (1) lower extreme.

2. An endocrine clinical urine sampler according to claim 1, wherein the end cap (2) has a fan-shaped groove (9) on its right side formed on its upper surface, a first slot (10) on its front side formed on the arc surface of the fan-shaped groove (9), a second slot (11) on its right side formed on the arc surface of the fan-shaped groove (9), a through slot (12) in the right-to-right direction of the rotation shaft (4) formed on the screw cap (5), and an L-shaped block (13) insertable into the first slot (10) and the second slot (11) and slidably connected to the through slot (12).

3. An endocrine clinical urine sampler as claimed in claim 2, wherein the through slot (12) is internally provided with a left-right slide bar (14), the slide bar (14) is slidably connected with the L-shaped latch (13), and the slide bar (14) is sleeved with a spring (15) positioned between the left side wall of the through slot (12) and the L-shaped latch (13).

4. An endocrine clinical urine sampler as claimed in claim 1, in which the upper end of the tee (7) is provided with a funnel (16).

5. An endocrine clinical urine sampler as claimed in claim 1, wherein the left end of the tee (7) is provided with a drain tube (17) with a left end inclined downwards.

6. An endocrine clinical urine sampler as claimed in claim 1, wherein the lower side of the reservoir (1) is provided with a side hole (18) which is open to the right and is communicated with the liquid outlet hole (8), the left side wall of the side hole (18) is located on the left of the liquid outlet hole (8), the side hole (18) is internally threaded with a threaded rod (19), and the right end of the threaded rod (19) extends out of the side hole (18) and is provided with a hand wheel (20).

7. An endocrine clinical urine sampler as claimed in claim 1, wherein the outer surface of the reservoir (1) is provided with graduation marks (21), and the reading of the graduation marks (21) increases gradually from bottom to top.