CN219488121U - Low-density lipoprotein cholesterol determination kit - Google Patents

Abstract

The utility model discloses a low-density lipoprotein cholesterol determination kit, which belongs to the field of kits and comprises a kit body, wherein a refrigeration mechanism is arranged in the center of the bottom wall in the kit body, a first clamping plate is fixedly connected between two sides of the inner side wall of the kit body, air cylinders are arranged on two sides of the inner side wall of the kit body, which are far away from the first clamping plate, the output ends of the air cylinders are fixedly connected with a second clamping plate, and a semicircular clamping pipe is fixedly connected to one side, close to the second clamping plate, of the first clamping plate and one side, close to the first clamping plate, of the second clamping plate; through the cooperation of box body, refrigeration mechanism, first grip block, cylinder, second grip block and semicircle grip block, place the survey reagent between first grip block and second grip block, the cylinder drives the second grip block and removes to first grip block direction, and refrigeration mechanism refrigerates the box body inside, makes inside reagent keep in suitable storage environment, guarantees reagent detection precision.

Description

Low-density lipoprotein cholesterol determination kit

Technical Field

The utility model belongs to the technical field of kits, and particularly relates to a low-density lipoprotein cholesterol determination kit.

Background

Serum LDL-C is usually determined by separating LDL from other lipoproteins by ultracentrifugation, chromatography, electrophoresis, chemical or immunoprecipitation, and then determining the cholesterol content of the LDL fraction, based on various lipoprotein densities, particle sizes, charge or apoB content, etc. Because the chemical precipitation method and the immunoisolation method are used for measuring LDL-C, sample pretreatment is needed, the method has the biggest defect of incapability of carrying out automatic analysis and is not suitable for simultaneous detection of a plurality of items of large-scale epidemiological investigation or clinical mass specimens. Several different types of homogeneous assays have been developed in recent years abroad, and the samples do not need precipitation treatment and can be used for automatic measurement by an automatic biochemical analyzer. Wherein, at least 2 reagent bottles are arranged in the box body of the used low-density lipoprotein cholesterol determination kit, and liquid containing HSDA0.96mmol/L and surfactant and liquid containing CHER800U/L, CHOD6000U/L, POD25000U/L and 4-AA2.4mmol are respectively placed in the reagent bottles.

The reagent for measuring the low-density lipoprotein cholesterol needs to be sealed and protected from light and stored in an environment of 2-8 ℃, otherwise, the stability of the reagent can be destroyed to influence the detection precision. However, the low-density lipoprotein cholesterol assay kit in the prior art generally adopts simple packaging, and cannot keep the proper storage environment of the internal reagent, so that the detection accuracy may be affected.

Disclosure of Invention

The present utility model is directed to a kit for measuring low-density lipoprotein cholesterol, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a low density lipoprotein cholesterol survey kit, includes the box body, the center of diapire is provided with refrigerating mechanism in the box body, fixedly connected with first grip block between the both sides of box body inner wall, the both sides that first grip block was kept away from to the box body inner wall are provided with the cylinder, the output fixedly connected with second grip block of cylinder, one side that first grip block is close to the second grip block and one side that the second grip block is close to first grip block all fixedly connected with semicircle gripping pipe.

As a preferred embodiment, the center of the upper surface of the second clamping plate is provided with a storage mark.

As a preferable implementation mode, one side of the outer side wall of the box body is provided with a temperature adjusting knob and a set temperature display, and the temperature adjusting knob and the set temperature display are electrically connected with the refrigerating mechanism.

As a preferable implementation mode, the periphery of the inner side wall of the box body is provided with a copper plate.

As a preferred embodiment, the inner side walls of the semicircular clamping pipes are fixedly connected with buffer pads.

As a preferred implementation mode, one side of the upper surface of the box body is hinged with a box cover, the top end of one side of the side wall of the box body is provided with a buckle, and one end of the box cover, which is far away from the box body, is connected with the box body through the buckle.

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

according to the low-density lipoprotein cholesterol determination kit, a determination reagent is placed between a first clamping plate and a second clamping plate through the matching of a box body, a refrigerating mechanism, the first clamping plate, an air cylinder, the second clamping plate and a semicircular clamping pipe, then the air cylinder drives the second clamping plate to move towards the first clamping plate, the semicircular clamping pipe clamps the reagent, and then the refrigerating mechanism refrigerates the interior of the box body, so that the internal reagent is kept in a proper storage environment, and the reagent detection precision is further ensured;

this low density lipoprotein cholesterol survey kit through the setting of accomodating the sign, and the staff can distinguish the reagent of centre gripping in different semicircle centre gripping intraducts through accomodating the sign, and then prevent to cause improper operation because of the unable reagent of staff respectively, influence detection accuracy.

Drawings

FIG. 1 is a schematic side cross-sectional view of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

fig. 3 is a schematic top cross-sectional view of the present utility model.

In the figure: 1. a case body; 2. a refrigeration mechanism; 3. a first clamping plate; 4. a cylinder; 5. a second clamping plate; 6. a semicircular clamping tube; 7. a storage mark; 8. a temperature adjustment knob; 9. setting a temperature display; 10. copper plate; 11. a cushion pad; 12. a box cover; 13. and (5) a buckle.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a low density lipoprotein cholesterol assay kit, which comprises a kit body 1, wherein a refrigeration mechanism 2 is arranged in the center of the inner bottom wall of the kit body 1, a first clamping plate 3 is fixedly connected between two sides of the inner side wall of the kit body 1, air cylinders 4 are arranged on two sides of the inner side wall of the kit body 1 far away from the first clamping plate 3, the output ends of the air cylinders 4 are fixedly connected with a second clamping plate 5, one side of the first clamping plate 3 close to the second clamping plate 5 and one side of the second clamping plate 5 close to the first clamping plate 3 are fixedly connected with semicircular clamping pipes 6, when the assay kit is used, assay reagents are placed between the first clamping plate 3 and the second clamping plate 5, then the air cylinders 4 drive the second clamping plates 5 to move towards the first clamping plate 3, the semicircular clamping pipes 6 clamp the reagents, and then the refrigeration mechanism 2 refrigerates the inside the kit body 1.

Further, the center of second grip block 5 upper surface is provided with accomodates sign 7, through accomodating the setting of sign 7, and the staff can discern the reagent of centre gripping in different semicircle centre gripping pipes 6 through accomodating sign 7.

Further, one side of the outer side wall of the box body 1 is provided with a temperature adjusting knob 8 and a set temperature display 9, the temperature adjusting knob 8 and the set temperature display 9 are electrically connected with the refrigerating mechanism 2, and a worker can adjust the internal temperature of the box body 1 through the temperature adjusting knob 8 by providing the temperature adjusting knob 8 and the set temperature display 9.

Further, all be provided with red copper plate 10 around the inside wall of box body 1, through the setting of red copper plate 10, because red copper plate 10 good heat conduction ability, can evenly pass the low temperature that refrigeration mechanism 2 produced around to box body 1 inside wall, and then guarantee box body 1 inside temperature even.

Further, the inside wall of semicircle centre gripping pipe 6 all fixedly connected with blotter 11, through the setting of blotter 11, can avoid semicircle centre gripping pipe 6 to cause the damage to the reagent when carrying out the centre gripping to the reagent as far as possible.

Further, one side of box body 1 upper surface articulates there is lid 12, and the top of box body 1 lateral wall one side is provided with buckle 13, and the one end that box body 1 was kept away from to lid 12 is connected through buckle 13 buckle with box body 1, when placing the reagent, can open buckle 13, then carries out the centre gripping to the reagent and places, and after the reagent centre gripping was placed, through buckle 13 with lid 12 open connection in box body 1, and then seal box body 1.

The working principle and the using flow of the utility model are as follows: firstly, when placing the reagent, can open buckle 13, then place the reagent centre gripping, when using, place the survey reagent between first grip block 3 and second grip block 5, then cylinder 4 drives second grip block 5 and removes to first grip block 3 direction, and then semicircle grip pipe 6 carries out the centre gripping to the reagent, then refrigeration mechanism 2 refrigerates to box body 1 inside, after reagent centre gripping is placed, place the back with lid 12 open connection in box body 1 through buckle 13, and then seal box body 1, through the setting that adjusts temperature knob 8 and settlement temperature display 9, the staff can adjust box body 1 inside temperature through adjusting temperature knob 8.

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

Claims (6)

1. A low-density lipoprotein cholesterol assay kit, comprising a kit body (1), characterized in that: the refrigerator comprises a box body (1), wherein a refrigerating mechanism (2) is arranged in the center of an inner bottom wall of the box body (1), a first clamping plate (3) is fixedly connected between two sides of the inner side wall of the box body (1), air cylinders (4) are arranged on two sides, far away from the first clamping plate (3), of the inner side wall of the box body (1), second clamping plates (5) are fixedly connected to the output ends of the air cylinders (4), and semicircular clamping pipes (6) are fixedly connected to one side, close to the second clamping plates (5), of the first clamping plates (3) and one side, close to the first clamping plates (3), of the second clamping plates (5).

2. The low density lipoprotein cholesterol assay kit according to claim 1, wherein: the center of the upper surface of the second clamping plate (5) is provided with a storage mark (7).

3. The low density lipoprotein cholesterol assay kit according to claim 1, wherein: one side of the outer side wall of the box body (1) is provided with a temperature adjusting knob (8) and a set temperature display (9), and the temperature adjusting knob (8) and the set temperature display (9) are electrically connected with the refrigerating mechanism (2).

4. The low density lipoprotein cholesterol assay kit according to claim 1, wherein: the periphery of the inner side wall of the box body (1) is provided with a copper plate (10).

5. The low density lipoprotein cholesterol assay kit according to claim 1, wherein: the inner side walls of the semicircular clamping pipes (6) are fixedly connected with buffer cushions (11).

6. The low density lipoprotein cholesterol assay kit according to claim 1, wherein: one side of box body (1) upper surface articulates there is lid (12), the top of box body (1) lateral wall one side is provided with buckle (13), the one end that box body (1) was kept away from to lid (12) is connected through buckle (13) buckle with box body (1).