Sample reagent tray device for full-automatic blood coagulation analyzer

Abstract

The utility model discloses a sample reagent tray device for a full-automatic blood coagulation analyzer, which comprises a device main body, a support tray and a rotating shaft, a first spring rod and a first spring plate are matched to enable a sample position sleeve to be suitable for stably storing sample storage tubes with different sizes, and a second spring rod and a second spring plate are matched to enable a sample position sleeve to be suitable for stably storing sample storage tubes with different sizes. Through cooperation of a first spring rod and a first spring plate, a reagent position sleeve can be suitable for stably storing reagent storage tubes with different sizes, through cooperation of a third spring rod and a third spring plate, a mixing position cylinder can be suitable for stably storing mixing storage tubes with different sizes, and in addition, during detection, a proper amount of samples and reagents can be firstly taken and put into the mixing storage tubes; then the mixed storage pipe is placed in a mixing position cylinder, a servo motor is started to drive a rotating shaft to rotate, the rotating shaft drives a main gear and a device main body to rotate, the main gear drives an auxiliary gear and the mixing position cylinder to rotate, then the sample and the reagent in the mixed storage pipe are mixed quickly, and finally the mixed sample and reagent are placed in a detector to be detected.

Description

Technical Field

[0001] The utility model relates to the technical field of coagulation analyzers, in particular to a sample reagent disc device for a full-automatic coagulation analyzer. Background Art

[0002] Coagulation analyzer is a medical instrument used to measure the content of various components in human blood, quantify the biochemical analysis results, and provide a reliable digital basis for the clinical diagnosis of various diseases in patients. It is an essential routine testing equipment in clinical practice.

[0003] The prior art can use the sample reagent tray on the fully automatic coagulation analyzer to place the storage tubes containing samples or reagents. However, the placement position on the sample reagent tray is fixed in size, and some storage tubes are of different sizes and difficult to place. In addition, during the test, it is necessary to take an appropriate amount of sample and put it into the detector, and then take an appropriate amount of reagent and add it to the above sample. After the two are mixed, a series of chemical reactions will occur, and the mixing speed of the two is relatively slow. Therefore, those skilled in the art provide a sample reagent tray device for a fully automatic coagulation analyzer to solve the problems raised in the above background technology. Summary of the invention

[0004] The utility model aims to provide a sample reagent disk device for a fully automatic coagulation analyzer to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A sample reagent disk device for a fully automatic coagulation analyzer comprises a device body, a support disk and a rotating shaft, wherein the outermost circle at the upper end of the device body is provided with a plurality of groups of sample position sleeves, first spring rods are provided on both sides of the sample position sleeves, and the front ends of the first spring rods are fixedly connected to first spring plates, a rotating shaft is fixedly connected to the middle of the device body, a reinforcing piece is provided at the connection between the rotating shaft and the upper end of the device body, a plurality of groups of mixing position cylinders are provided around the rotating shaft, third spring rods are provided on both sides of the mixing position cylinders, and the front ends of the third spring rods are fixedly connected to third spring plates, a plurality of groups of reagent position sleeves are provided between the mixing position cylinder and the sample position sleeve, second spring rods are provided on both sides of the reagent position sleeves, and the front ends of the second spring rods are fixedly connected to second spring plates.

[0007] As a further solution of the utility model: a support plate is arranged below the device body, a groove is arranged at the upper end of the support plate, and the lower end of the device body is clamped in the groove.

[0008] As a further solution of the utility model: a center hole is arranged in the middle of the support plate, and a plurality of groups of support rods are fixedly connected to the lower end of the support plate.

[0009] As a further solution of the utility model: a base is arranged below the support plate, wherein the lower ends of the support rods are fixedly connected to the base, and a servo motor is arranged at the lower end of the rotating shaft, wherein the servo motor is arranged in the middle of the base.

[0010] As a further solution of the utility model: the rotating shaft is fixedly connected to the main gear, and the mixing cylinder is fixedly connected to the auxiliary gear, wherein the main gear and the auxiliary gear are in a meshing state.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: first, through the cooperation of the first spring rod and the first spring plate, the sample position sleeve can be suitable for stably storing sample storage tubes of different sizes; through the cooperation of the second spring rod and the second spring plate, the reagent position sleeve can be suitable for stably storing reagent storage tubes of different sizes; through the cooperation of the third spring rod and the third spring plate, the mixing position tube can be suitable for stably storing mixing storage tubes of different sizes, which is convenient to use and improves the storage stability of the device. In addition, during detection, an appropriate amount of sample and reagent can be first taken and put into the mixing storage tube, and then the mixing storage tube can be placed in the mixing position tube, and the servo motor can be started to drive the rotating shaft to rotate, the rotating shaft drives the main gear and the device body to rotate, and the main gear drives the auxiliary gear and the mixing position tube to rotate, thereby accelerating the mixing of the sample and reagent in the mixing storage tube, and finally the mixed sample and reagent are put into the detector for detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The present invention is a structural schematic diagram of a sample reagent disk device for a fully automatic coagulation analyzer.

[0013] Figure 2 The present invention is a schematic structural diagram of a first spring rod and a second spring rod in a sample reagent disk device for a fully automatic coagulation analyzer.

[0014] Figure 3 The present invention is a structural schematic diagram of a main gear and an auxiliary gear in a sample reagent disk device for a fully automatic coagulation analyzer.

[0015] Figure 4 The present invention is a schematic diagram of the structure of a support plate and a support rod in a sample reagent plate device for a fully automatic coagulation analyzer.

[0016] In the figure: 1-device body, 2-support plate, 3-base, 4-servo motor, 5-rotating shaft, 6-reinforcement member, 7-support rod, 8-center hole, 9-sample position sleeve, 10-reagent position sleeve, 11-mixing position cylinder, 12-first spring rod, 13-first spring plate, 14-second spring rod, 15-second spring plate, 16-third spring rod, 17-third spring plate, 18-auxiliary gear, 19-main gear, 20-groove. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with the specific implementation methods. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0018] See also Figures 1 to 4 In an embodiment of the utility model, a sample reagent disk device for a fully automatic coagulation analyzer includes a device body 1, a support disk 2 and a rotating shaft 5. The outermost circle of the upper end of the device body 1 is provided with a plurality of groups of sample position sleeves 9. The left and right sides of the sample position sleeves 9 are provided with first spring rods 12. The front ends of the first spring rods 12 are fixedly connected with first spring plates 13. The middle of the device body 1 is fixedly connected with a rotating shaft 5. A reinforcing member 6 is provided at the connection between the rotating shaft 5 and the upper end of the device body 1. A plurality of groups of mixing position cylinders 11 are provided around the rotating shaft 5. The left and right sides of the mixing position cylinder 11 are provided with third spring rods 16. The front ends of the third spring rods 16 are fixedly connected with third spring plates 17. A plurality of groups of reagent position sleeves are provided between the mixing position cylinder 11 and the sample position sleeve 9. 10, second spring rods 14 are provided on both sides of the reagent position sleeve 10, and second spring plates 15 are fixedly connected to the front ends of the second spring rods 14. A support disk 2 is provided below the device body 1, and a groove 20 is provided on the upper end of the support disk 2, wherein the lower end of the device body 1 is clamped in the groove 20, a center hole 8 is provided in the middle of the support disk 2, and a plurality of groups of support rods 7 are fixedly connected to the lower end of the support disk 2. A base 3 is provided below the support disk 2, wherein the lower ends of the support rods 7 are fixedly connected to the base 3, a servo motor 4 is provided at the lower end of the rotating shaft 5, wherein the servo motor 4 is provided in the middle of the base 3, and the rotating shaft 5 is fixedly connected to the main gear 19, and the mixing position cylinder 11 is fixedly connected to the auxiliary gear 18, wherein the main gear 19 and the auxiliary gear 18 are in meshing state.

[0019] The working principle of the utility model is as follows: firstly, in the device, through the cooperation of the first spring rod 12 and the first spring plate 13, the first spring plate 13 can clamp the sample storage tube, so that the sample position sleeve 9 is suitable for stably storing sample storage tubes of different sizes; through the cooperation of the second spring rod 14 and the second spring plate 15, the reagent position sleeve 10 is suitable for stably storing reagent storage tubes of different sizes; through the cooperation of the third spring rod 16 and the third spring plate 17, the mixing position tube 11 is suitable for stably storing mixing storage tubes of different sizes, so it is convenient to use and improves the storage stability of the device; in addition, during the detection, an appropriate amount of sample and reagent can be first taken and put into the mixing storage tube, and then the mixing storage tube is placed in the mixing position tube 11, and the servo motor 4 is started to drive the rotating shaft 5 to rotate, the rotating shaft 5 drives the main gear 19 and the device body 1 to rotate, and the main gear 19 drives the auxiliary gear 18 and the mixing position tube 11 to rotate, so that the sample and reagent in the mixing storage tube are mixed faster, and finally the mixed sample and reagent are put into the detector for detection.

[0020] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A sample reagent disk device for a fully automatic coagulation analyzer, comprising a device body (1), a support disk (2) and a rotating shaft (5), characterized in that: The outermost circle of the upper end of the device body (1) is provided with a plurality of groups of sample position sleeves (9), the left and right sides of the sample position sleeves (9) are provided with first spring rods (12), the front ends of the first spring rods (12) are fixedly connected to first spring plates (13), the middle of the device body (1) is fixedly connected to a rotating shaft (5), a plurality of groups of mixing position cylinders (11) are provided around the rotating shaft (5), the left and right sides of the mixing position cylinders (11) are provided with third spring rods (16), the front ends of the third spring rods (16) are fixedly connected to third spring plates (17), a plurality of groups of reagent position sleeves (10) are provided between the mixing position cylinder (11) and the sample position sleeve (9), the left and right sides of the reagent position sleeves (10) are provided with second spring rods (14), the front ends of the second spring rods (14) are fixedly connected to second spring plates (15).

2. A sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: A reinforcing piece (6) is provided at the connection between the rotating shaft (5) and the upper end of the device body (1).

3. A sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: A support plate (2) is arranged below the device body (1).

4. The sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: The upper end of the support plate (2) is provided with a groove (20), wherein the lower end of the device body (1) is clamped in the groove (20).

5. The sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: A central hole (8) is provided in the middle of the support plate (2).

6. The sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: A plurality of groups of support rods (7) are fixedly connected to the lower end of the support plate (2).

7. The sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: A base (3) is provided below the support plate (2), wherein the lower ends of the support rods (7) are fixedly connected to the base (3).

8. The sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: A servo motor (4) is arranged at the lower end of the rotating shaft (5), wherein the servo motor (4) is arranged in the middle of the base (3).

9. The sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: The rotating shaft (5) is fixedly connected to the main gear (19).

10. The sample reagent disk device for a fully automatic coagulation analyzer according to claim 1, characterized in that: An auxiliary gear (18) is fixedly connected to the mixing cylinder (11), wherein the main gear (19) and the auxiliary gear (18) are in meshing state.

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