CN215078920U

CN215078920U - Sample collection device for clinical laboratory

Info

Publication number: CN215078920U
Application number: CN202120253803.3U
Authority: CN
Inventors: 马运华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-12-10
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses a specimen collecting device for clinical laboratory, which comprises a urine collecting device, wherein the urine collecting device comprises a collecting barrel, the circumferential side surface of the collecting barrel is provided with a thread groove, the circumferential side surface of the thread groove is connected with a top cover through a thread, the inner wall of the collecting barrel is fixedly connected with a slide bar, the lower surface of the top cover is provided with an annular groove, the collecting barrel is internally provided with a urine guiding device, the upper end of the urine guiding device is provided with a handle device, the urine guiding device comprises a first circular block, the circumferential side surface of the first circular block is fixedly connected with a guiding plate, the circumferential side surface of the guiding plate is provided with a chute, the upper surface of the first circular block is provided with a rectangular concave hole, the inner wall of the rectangular concave hole is fixedly connected with a rectangular annular cotton block, the upper surface of the guiding plate is provided with a clamping groove, the dislocation of the handle device is avoided, meanwhile, the whole device is of an integral structure, the whole device can be used when a dropper is absent or not present, the practicability and the detection efficiency of the device are improved.

Description

Sample collection device for clinical laboratory

Technical Field

The utility model relates to a clinical laboratory's equipment, in particular to clinical laboratory uses sample collection system belongs to clinical laboratory's equipment field.

Background

With the gradual improvement of living standard and the continuous increase of working pressure, various diseases related to the endocrine system seriously harm the health of people, such as nephritis, renal calculus, urinary tract infection, prostatitis and the like, and according to the statistics of the clinical test center of the ministry of health, the test quantities of the urine routine, the urinary sediment and the like are increased every year, so that the test items become important test items equal to the blood test. Currently, the known urine collection tools are disposable plastic cups.

The clinical laboratory can use test paper, burette and plastic cup when detecting urine, and the inspector need use the burette to drip urine to the test paper when detecting, need carry out the work of relapse many times, and the procedure is complicated, can lead to the test paper to insufficient absorption to the urine when inspector operates improperly, influences the testing result.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical laboratory uses sample collection system to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clinical laboratory uses sample collection system, includes urine collection device, urine collection device includes the collecting vessel, the thread groove has been seted up to collecting vessel circumference side, thread groove circumference side runs through threaded connection and has the top cap, collecting vessel inner wall fixedly connected with slide bar, the annular groove has been seted up to the top cap lower surface, the inside urine guiding device that is provided with of collecting vessel, urine guiding device upper end is provided with handle device, urine guiding device includes circular block one, circular block a circumference side fixedly connected with guide plate, the spout has been seted up to guide plate circumference side, the rectangle shrinkage pool has been seted up to circular block upper surface, the cotton piece of rectangle shrinkage pool inner wall fixedly connected with rectangle ring, the draw-in groove has been seted up to the guide plate upper surface.

Preferably, the handle device comprises a fixed rod, the surface of the fixed rod is fixedly connected with a round block II, the side surface of the circumference of the round block II is fixedly connected with a clamping block, the inner wall of the collecting barrel is in sliding connection with the side surface of the circumference of a guide plate, the outer side surface of the sliding rod is in sliding connection with the inner wall of a sliding groove, the first round block and the lower surface of the guide plate are movably connected with the lower surface of the inner wall of the collecting barrel, the inner wall of the clamping groove is clamped with the round block II and the side surface of the circumference of the clamping block, and the upper end of the side surface of the fixed rod is movably connected with the inner wall of an annular groove in the lower surface of a top cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this a clinical laboratory uses sample collection system, the top cap is uncovered through the patient at first spiral when using, then the patient stores the collecting vessel with the urine earlier, cover the top cap again, the measurement personnel can directly wear gloves to detect the urine this moment, the user takes out the test paper earlier and places in the rectangle shrinkage pool, the urine guiding device is located the bottom of collecting vessel this moment, the portable dead lever of user this moment advances the draw-in groove with circular block two and fixture block card, then mention the dead lever, the dead lever drives whole urine guiding device upward movement this moment, the inside urine of collecting vessel is very little will be mentioned owing to the export of rectangle shrinkage pool, the urine that circular block one and guide plate top bore is born leaves from the rectangle shrinkage pool hole, the test paper is drenched by the urine this moment, the cotton piece inner wall of rectangle ring is pasting the test paper and can let the better absorption urine of test paper.

2. This sample collection system for clinical laboratory, be the arc structure through the guide plate, can play the water conservancy diversion effect for the flow direction of feed liquid, the spout slides at the slide bar lateral surface, the moving direction for urine guiding device provides the direction, urine guiding device can be better make the urine be examined the test paper and absorb, improve the accuracy of follow-up detection, the annular groove that the top cap lower surface was seted up provides spacing and fixed for the dead lever, avoid handle device's dislocation, whole device formula structure as an organic whole simultaneously, whole device can be in lack or not use when the burette, the practicality and the detection efficiency of device have been improved.

Drawings

FIG. 1 is a schematic front view of a specimen collecting device for clinical laboratory according to the present invention;

FIG. 2 is a schematic sectional view of the urine collecting device of the present invention;

fig. 3 is a schematic sectional view of the urine guiding device of the present invention;

fig. 4 is a schematic front structural view of the handle device of the present invention.

In the figure: 1. a urine collection device; 101. a collection barrel; 102. a thread groove; 103. a top cover; 104. a slide bar; 2. a urine diversion device; 201. a first round block; 202. a baffle; 203. a chute; 204. a rectangular concave hole; 205. a rectangular ring cotton block; 206. a card slot; 3. a handle device; 301. fixing the rod; 302. a second round block; 303. and (7) clamping blocks.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a sample collection system for clinical laboratory, including urine collection device 1, urine collection device 1 includes collecting vessel 101, threaded groove 102 has been seted up to collecting vessel 101 circumference side, threaded groove 102 circumference side runs through threaded connection and has top cap 103, collecting vessel 101 inner wall fixedly connected with slide bar 104, the annular groove has been seted up to top cap 103 lower surface, collecting vessel 101 is inside to be provided with urine guiding device 2, urine guiding device 2 upper end is provided with handle device 3, urine guiding device 2 includes circular block one 201, circular block one 201 circumference side fixedly connected with guide plate 202, spout 203 has been seted up to guide plate 202 circumference side, rectangular shrinkage pool 204 has been seted up to circular block one 201 upper surface, rectangular shrinkage pool 204 inner wall fixedly connected with rectangular ring cotton piece 205, draw-in groove 206 has been seted up to guide plate 202 upper surface.

Wherein, handle device 3 includes dead lever 301, dead lever 301 lower fixed surface is connected with round piece two 302, round piece two 302 circumference side fixedly connected with fixture block 303, collecting vessel 101 inner wall sliding connection guide plate 202 circumference side, slide bar 104 lateral surface sliding connection spout 203 inner wall, round piece one 201 and guide plate 202 lower surface swing joint collecting vessel 101 inner wall lower surface, draw-in groove 206 inner wall joint round piece two 302 and fixture block 303 circumference side, dead lever 301 circumference side upper end swing joint top cap 103 lower surface annular groove inner wall, the annular groove that top cap 103 lower surface was seted up provides spacing and fixed for dead lever 301, avoid handle device 3's dislocation, whole device formula structure as an organic whole simultaneously, whole device can be used when lacking or not having the burette, the practicality and the detection efficiency of device have been improved.

Specifically, when the utility model is used, a patient firstly spirally uncovers the top cover 103 when using the device, then the patient firstly stores urine in the collecting barrel 101, then covers the top cover 103, at the moment, a tester can directly wear gloves to detect the urine, the user firstly takes out the test paper and places the test paper in the rectangular concave hole 204, at the moment, the urine guiding device 2 is positioned at the bottom end of the collecting barrel 101, at the moment, the user carries the fixing rod 301 by hand to clamp the circular block II 302 and the clamping block 303 into the clamping groove 206, then the fixing rod 301 is lifted, at the moment, the fixing rod 301 drives the whole urine guiding device 2 to move upwards, the urine in the collecting barrel 101 is lifted due to the small outlet of the rectangular concave hole 204, the urine carried above the circular block I201 and the guide plate 202 is left from the hole of the rectangular concave hole 204, at the moment, the test paper is washed by the urine, the test paper is adhered to the inner wall of the rectangular ring cotton block 205, so that the test paper can absorb the urine better, guide plate 202 is the arc structure, can play the water conservancy diversion effect for the flow direction of feed liquid, spout 203 slides at slide bar 104 lateral surface, the moving direction for urine guiding device 2 provides the direction, urine guiding device 2 can be better make the urine be examined the test paper and absorb, improve the accuracy of follow-up detection, the annular groove that top cap 103 lower surface was seted up provides spacingly and fixed for dead lever 301, avoid handle device 3's dislocation, whole device formula structure as an organic whole simultaneously, whole device can be in lack or not use when the burette, the practicality and the detection efficiency of device have been improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A specimen collecting device for clinical laboratory, includes urine collection device (1), urine collection device (1) includes collecting vessel (101), its characterized in that: a thread groove (102) is formed in the circumferential side surface of the collecting barrel (101), a top cover (103) penetrates through the circumferential side surface of the thread groove (102) and is in threaded connection, a sliding rod (104) is fixedly connected to the inner wall of the collecting barrel (101), and an annular groove is formed in the lower surface of the top cover (103);

a urine guide device (2) is arranged in the collecting barrel (101);

the upper end of the urine guiding device (2) is provided with a handle device (3).

2. The specimen collection device for clinical laboratory according to claim 1, characterized in that: urine guiding device (2) is including circular block (201), circular block (201) circumference side fixedly connected with guide plate (202), spout (203) have been seted up to guide plate (202) circumference side, rectangle shrinkage pool (204) have been seted up to circular block (201) upper surface, rectangle shrinkage pool (204) inner wall fixedly connected with rectangle ring cotton piece (205), draw-in groove (206) have been seted up to guide plate (202) upper surface.

3. The specimen collection device for clinical laboratory according to claim 1, characterized in that: the handle device (3) comprises a fixing rod (301), a second round block (302) is fixedly connected to the lower surface of the fixing rod (301), and a clamping block (303) is fixedly connected to the circumferential side surface of the second round block (302).

4. The specimen collection device for clinical laboratory according to claim 1, characterized in that: the inner wall of the collecting barrel (101) is connected with the circumferential side face of the guide plate (202) in a sliding mode, and the outer side face of the sliding rod (104) is connected with the inner wall of the sliding groove (203) in a sliding mode.

5. The specimen collection device for clinical laboratory according to claim 2, characterized in that: the lower surfaces of the first round block (201) and the guide plate (202) are movably connected with the lower surface of the inner wall of the collecting barrel (101), and the inner wall of the clamping groove (206) is clamped with the second round block (302) and the circumferential side surface of the clamping block (303).

6. The specimen collection device for clinical laboratory according to claim 3, characterized in that: the upper end of the circumferential side surface of the fixed rod (301) is movably connected with the inner wall of the annular groove on the lower surface of the top cover (103).