CN212807699U

CN212807699U - Clinical laboratory's urine sampling device

Info

Publication number: CN212807699U
Application number: CN202021262031.1U
Authority: CN
Inventors: 刘川; 其他发明人请求不公开姓名
Original assignee: Jianyang Hospital Of Traditional Chinese Medicine
Current assignee: Jianyang Hospital Of Traditional Chinese Medicine
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-03-26
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a clinical laboratory's urine sampling device, including the cup, cup upper end opening part is equipped with the apron, and the apron bottom is equipped with first drainage hole, is equipped with the second drainage hole in the apron, and first drainage hole upper end is equipped with the round hole, sliding connection push rod in the round hole, apron downside are equipped with the baffle, the lower extreme and the baffle fixed connection of push rod, and the upside fixed connection of baffle is sealed fills up, the upside threaded connection screw rod of round hole, screw rod lower extreme and push rod fixed connection. The utility model has the advantages that: rotate the screw rod and make the screw rod from threaded hole down removal, promote the push rod down removal, the push rod drives the baffle down removal, make the baffle, the lower extreme phase separation of sealed pad and first drainage hole, first drainage hole is opened, the urine is through first drainage hole, the second drainage hole, the honeycomb duct is discharged, need not extract the urine of pouring out from the cup with whole apron, cause the weeping when having avoided extracting the apron, the health in the testing process has been guaranteed, bring the convenience for doctor's work, the practicality is better.

Description

Clinical laboratory's urine sampling device

Technical Field

The utility model relates to a medical supplies technical field especially relates to a clinical laboratory's urine sampling device.

Background

Urine examination is a medical detection method. The urine detection has very important values for clinical diagnosis, curative effect judgment and prognosis, when a patient needs to perform urine detection, the urine needs to be firstly poured into a urine sampling device, and then a doctor performs detection on the urine in the urine sampling device. Current urine sampling device generally includes the cup and connects the lid in the cup upper end, lid and cup interference fit, when the doctor need examine the urine in the cup, need pull the lid off, pour out the urine in the cup again, because lid and cup interference fit, when pulling the lid off from the cup hard, lead to spilling of urine very easily, have unhygienic shortcoming, and can bring the inconvenience for doctor's work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clinical laboratory urine sampling device.

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

a clinical laboratory urine sampling device comprises a cup body made of transparent materials, a cover plate is arranged at an opening at the upper end of the cup body, a first liquid discharging hole is formed in the center of the bottom of the cover plate, a second liquid discharging hole is formed in the cover plate and communicated with the first liquid discharging hole, one end, away from the first liquid discharging hole, of the second liquid discharging hole extends to the outer side wall of the cover plate, a round hole is formed in the upper end of the first liquid discharging hole, a first O-shaped ring is arranged on the inner wall of the round hole, a push rod is connected in the round hole in a sliding mode, the outer wall of the push rod is in interference fit with the first O-shaped ring, a baffle is arranged on the lower side of the cover plate, the lower end of the push rod sequentially penetrates through the round hole and the first liquid discharging hole, the lower end of the push rod and the upper side of, the lower end of the screw rod extends into the round hole and is fixedly connected with the push rod, a second O-shaped ring is arranged on the inner side wall of the upper end of the cup body, and the outer side wall of the cover plate is in interference fit with the second O-shaped ring.

Preferably, the upper end of the screw is fixedly connected with the rotating plate.

Preferably, the screw rod is in threaded connection with a circular ring, the circular ring is located between the rotating plate and the cover plate, and the outer side wall of the circular ring is fixedly connected with a group of handles.

Preferably, the pull ring is fixedly connected to the upper side of the cover plate.

Preferably, one end of the second liquid discharge hole, which is far away from the first liquid discharge hole, is fixedly connected with the flow guide pipe, and the outer side wall of the cup body is provided with a scale strip.

The utility model has the advantages that: the utility model provides a clinical laboratory's urine sampling device, it makes the screw rod down remove from the threaded hole to rotate the screw rod, promote the push rod and move down, the push rod drives the baffle and moves down, make the baffle, the lower extreme phase separation of sealed pad and first drainage hole, thereby open first drainage hole, the urine is in proper order through first drainage hole, the second drainage hole, the honeycomb duct is discharged, and need not extract whole apron from the cup and pour the urine, thereby cause the weeping when having avoided extracting the apron, the health in the testing process has been guaranteed, the work of giving the doctor brings the convenience, the practicality is better.

Drawings

FIG. 1 is a schematic diagram of the basic mechanism of a clinical laboratory urine sampling device provided by the present invention;

FIG. 2 is a schematic overall view of a clinical laboratory urine sampling device provided by the present invention;

FIG. 3 is an enlarged view at A in FIG. 1;

fig. 4 is a state diagram when the first drain hole is opened;

fig. 5 is an enlarged view at B in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figures 1-5, the utility model provides a clinical laboratory's urine sampling device, including the cup 1 made of transparent material, the opening part of the upper end of the cup 1 is provided with a cover plate 2, the inner side wall of the upper end of the cup 1 is provided with a second O-ring 11, the cover plate 2 is inserted in the opening of the upper end of the cup 1, and the outer side wall of the cover plate 2 is in interference fit with the second O-ring 11 to ensure that the joint of the cover plate 2 and the inner side wall of the cup 1 cannot leak liquid, the center of the bottom of the cover plate 2 is provided with a first liquid discharge hole 3, the cover plate 2 is provided with a second liquid discharge hole 4, the second liquid discharge hole 4 is communicated with the first liquid discharge hole 3, one end of the second liquid discharge hole 4 far away from the first liquid discharge hole 3 extends to the outer side wall of the cover plate 2, the other end of the second liquid discharge hole 4 far away from the, the urine is prevented from being scattered, the round hole 5 is arranged at the upper end of the first drainage hole 3, the first O-shaped ring 6 is arranged on the inner wall of the round hole 5, the push rod 7 is slidably connected in the round hole 5, the outer wall of the push rod 7 is in interference fit with the first O-shaped ring 6, the first O-shaped ring 6 can prevent the urine from flowing into the round hole 5 from the first drainage hole 3, the urine is prevented from flowing into the round hole 5 from the first drainage hole 3 and the round hole 5 in sequence when the liquid is poured, the upside of apron 2 is flowed out to the screw hole on the

apron

2, 2 downside of apron is equipped with baffle 8, round hole 5 and first drainage hole 3 are passed in proper order to the lower extreme of push rod 7, the lower extreme of push rod 7 and the upside welded fastening of baffle 8, the upside bonding fixed seal pad 9 of baffle 8, the upside of round hole 5 is equipped with the screw hole, round hole 5 and screw hole are linked together, screw hole female connection screw rod 10, the upper end of screw rod 10 stretches out apron 2 top from the screw hole, screw rod 10 lower extreme stretches into in the round hole 5 and with push rod 7 welded fastening.

The upper end of the screw 10 is welded and fixed with a rotating plate 12, the rotating plate 12 is used for conveniently rotating the screw 10, the screw 10 is in threaded connection with a ring 13, the ring 13 is positioned between the rotating plate 12 and the cover plate 2, the outer side wall of the ring 13 is welded and fixed with a group of handles 14, after sampling is finished, the screw 10 is rotated upwards to move the baffle 8 upwards, the baffle 8 compresses a sealing gasket 9 after moving the baffle 8 upwards, the lower end of the first liquid discharge hole 3 is blocked to prevent urine leakage in the cup body 1, but in the period from the end of sampling to before detection, the rotating plate 12 is probably rotated due to careless misoperation to cause the screw 10 to move downwards, the baffle 8 drives the sealing gasket 9 to move downwards to cause poor sealing of the lower end of the first liquid discharge hole 3, the urine flows into the first liquid discharge hole 3 and the second liquid discharge hole 4 and then flows into the outside of the cup body 1, in order to avoid the situation, after the sampling is finished and the lower end of blocking, the ring 13 is rotated by the handle 14 to move the ring 13 downwards, the lower side of the ring 13 is propped against the upper side of the cover plate 2, so that the screw 10 is locked, and the phenomenon that the rotating plate 12 is rotated by misoperation to cause liquid leakage is prevented.

The upper side of the cover plate 2 is fixedly connected with a pull ring 15, and the pull ring 15 is convenient for pulling the cover plate 2 out of the cup body 1. The lateral wall of the cup body 1 is provided with a scale bar 17, so that the volume of urine can be conveniently checked.

When using, pull ring 15 is pulled earlier and apron 2 is pulled out from the opening of cup 1 upper end, the patient packs the urine into in cup 1, insert apron 2 again in the opening of cup 1 upside, rotate rotor plate 12 and make screw rod 10 up move, screw rod 10 drives baffle 8 and sealed pad 9 and moves up, make sealed pad 9 compressed tightly between baffle 8 and apron 2, seal the lower extreme of first drainage hole 3, then make ring 13 down move through handle 14 rotation ring 13, let the downside of ring 13 withstand the upside of apron 2, lock screw rod 10, prevent that the mistake from touching rotor plate 12 and making screw rod 10 rotate and move down, cause sealed pad 9 not to be compressed tightly the weeping.

When urine in the cup body 1 needs to be poured out to detect the urine, the ring 13 is rotated to enable the ring 13 to move upwards, the screw rod 10 can rotate at the moment, the screw rod 10 is rotated through the rotating plate 12 to enable the baffle plate 8 and the sealing gasket 9 to move downwards, as shown in the figure 4, the baffle plate 8 and the sealing gasket 9 move downwards and then the lower end of the first drainage hole 3 is opened, then the urine in the cup body 1 can be detected from the first drainage hole 3, the second drainage hole 4 and the drainage pipe 16, the whole cover plate 2 does not need to be pulled out from an opening in the upper end of the cup body 1, and liquid leakage is avoided when the cover plate 2 is pulled out.

To sum up, the utility model provides a clinical laboratory's urine sampling device has solved present urine sampling device and has generally included the cup and connect the lid in the cup upper end, lid and cup interference fit, when the doctor need inspect the urine in the cup, need pull out the lid, pour out the urine in the cup again, because lid and cup interference fit, when pulling out the lid from the cup hard, lead to spilling of urine very easily, have unhygienic shortcoming, and can bring inconvenient this technical problem for doctor's work.

Claims

1. The utility model provides a clinical laboratory's urine sampling device, includes cup (1) made by transparent material, its characterized in that: the cup is characterized in that a cover plate (2) is arranged at an opening at the upper end of the cup body (1), a first drainage hole (3) is formed in the center of the bottom of the cover plate (2), a second drainage hole (4) is formed in the cover plate (2), the second drainage hole (4) is communicated with the first drainage hole (3), one end, far away from the first drainage hole (3), of the second drainage hole (4) extends to the outer side wall of the cover plate (2), a round hole (5) is formed in the upper end of the first drainage hole (3), a first O-shaped ring (6) is arranged on the inner wall of the round hole (5), a push rod (7) is connected in the round hole (5) in a sliding mode, the outer wall of the push rod (7) is in interference fit with the first O-shaped ring (6), a baffle (8) is arranged on the lower side of the cover plate (2), the lower end of the push rod (7) sequentially penetrates through the round hole (5) and the, upside fixed connection of baffle (8) is sealed to fill up (9), the upside of round hole (5) is equipped with the screw hole, round hole (5) and screw hole are linked together, screw hole internal thread connects screw rod (10), apron (2) top is stretched out from the screw hole in the upper end of screw rod (10), screw rod (10) lower extreme stretch into in round hole (5) and with push rod (7) fixed connection, be equipped with second O type circle (11) on the inside wall of cup (1) upper end, the lateral wall and second O type circle (11) interference fit of apron (2).

2. A clinical laboratory urine sampling device according to claim 1, wherein: the upper end of the screw rod (10) is fixedly connected with a rotating plate (12).

3. A clinical laboratory urine sampling device according to claim 1, wherein: the screw rod (10) is connected with a circular ring (13) in a threaded mode, the circular ring (13) is located between the rotating plate (12) and the cover plate (2), and the outer side wall of the circular ring (13) is fixedly connected with a group of handles (14).

4. A clinical laboratory urine sampling device according to claim 1, wherein: the upper side of the cover plate (2) is fixedly connected with a pull ring (15).

5. A clinical laboratory urine sampling device according to claim 1, wherein: one end of the second liquid discharge hole (4) far away from the first liquid discharge hole (3) is fixedly connected with a flow guide pipe (16), and the outer side wall of the cup body (1) is provided with a scale strip (17).