In-vitro diagnostic reagent liquid preparation device

Abstract

The utility model discloses an in vitro diagnostic reagent liquid preparation device, which comprises a bottom plate and a mixing box body, the mixing box body is fixedly installed at the upper end of the bottom plate, the upper end of the mixing box body is provided with a plurality of storage tanks, the bottom ends of the storage tanks are all communicated with the upper wall surface of the mixing box body, the outer side of the mixing box body is provided with a liquid discharge structure, and the liquid discharge structure is connected with the bottom of the mixing box body. A rotary mounting structure is arranged at the upper end of the bottom plate, and a stirring structure is arranged in the mixing box body; the utility model relates to the technical field of liquid preparation devices, according to the liquid discharge structure, after the medicament is mixed, a plurality of electric control valves are matched with a plurality of liquid level sensors, so that the medicament can be accurately taken, and a plurality of test tubes are movably mounted, so that the accuracy of liquid preparation is improved. And when the test tubes are taken, the annular mounting plate can be rotated, so that the test tubes can be quickly taken.

Description

TECHNICAL FIELD

[0001] The utility model relates to a liquid preparation device technical field, specifically is a kind of in-vitro diagnostic reagent liquid preparation device. BACKGROUND

[0002] In-vitro diagnostic reagent refers to: alone or in combination with instrument, utensil, equipment or system, in the prevention, diagnosis, treatment monitoring, prognosis observation, health status evaluation and the prediction process of genetic disease, for the in-vitro detection reagent, reagent kit, calibrator, quality control article etc.

[0003] Traditional liquid preparation device usually needs manual stirring, not only insufficient stirring, but also easy to cause operator fatigue, and the liquid taking and control of liquid also waste a lot of time, reduce work efficiency, cannot continuously large amount of liquid preparation when using, reduce the practicability of device, in view of this, for the above problems, there may be existing technical means to solve in prior art, but the present case wants to provide an alternative or replacement technical scheme. UTILITY MODEL CONTENT

[0004] To achieve the above object, the utility model is realized by the following technical scheme: a kind of in-vitro diagnostic reagent liquid preparation device, including bottom plate and mixing box, the mixing box is fixedly installed on the bottom plate upper end, the mixing box upper end is equipped with several storage tanks, the bottom end of several storage tanks is communicated with the upper wall of mixing box, the outer side of mixing box is equipped with drainage structure, the bottom plate upper end is equipped with rotary mounting structure, the inside of mixing box is equipped with stirring structure;

[0005] The drainage structure includes: several drainage pipes, several electric control valves, several installation sliding grooves, installation ring, several detection rods and several liquid level sensors;

[0006] The one end of several drainage pipes is communicated with the outer wall of mixing box, and several electric control valves are installed on the upper end of several drainage pipes, several installation sliding grooves are installed on the outer wall of mixing box, the installation ring is movably sleeved on the upper end of mixing box, and the inner wall is embedded in several installation sliding grooves, several detection rods are installed on the outer side of installation ring, and several liquid level sensors are installed on the lower end of several detection rods.

[0007] Preferably, the rotary mounting structure includes: annular sliding groove, annular mounting plate, several placing grooves and several test tubes.

[0008] The annular sliding groove is fixedly installed on the outer side of the bottom plate upper end, the bottom end of the annular mounting plate is movably embedded in the annular sliding groove, several placing grooves are installed on the upper end of the annular mounting plate, and several test tubes are movably embedded in several placing grooves.

[0009] Preferably, the stirring structure comprises a drive box, a motor and a stirring shaft.

[0010] The drive box is mounted at the lower end in the mixing box, the motor is fixedly mounted in the drive box, and the driving end penetrates through the center of the upper wall of the drive box through a sealing bearing, and one end of the stirring shaft is connected with the driving end of the motor.

[0011] Preferably, one side of the placing groove is provided with a rotating handle.

[0012] Preferably, the top end of each of the mounting sliding grooves is provided with a magnetic plate.

[0013] Preferably, the detection rod is in the shape of "L".

[0014] Beneficial effects

[0015] The utility model provides a kind of in-vitro diagnostic reagent liquid preparation device, with the following beneficial effects: compared with prior art: the liquid discharge structure used in the case, after completing the mixing of medicament, by the cooperation of the several electric control valves and several liquid level sensors set, the accurate liquid taking of medicament can be realized, and the several test tubes are installed using the movable installation mode, when the test tube is taken, annular mounting plate can be rotated to facilitate the quick taking of test tube, and by the cooperation of the several storage tanks and stirring structure set, the quick mixing of large amount of medicament can be realized, increase the overall efficiency of medicament mixing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the front view three-dimensional structure schematic diagram of the in-vitro diagnostic reagent liquid preparation device of the utility model.

[0017] Fig. 2 It is the front view sectional structure schematic diagram of the in-vitro diagnostic reagent liquid preparation device of the utility model.

[0018] Fig. 3 It is the "A" place amplification structure schematic diagram of the in-vitro diagnostic reagent liquid preparation device of the utility model.

[0019] In the drawing: 1, bottom plate, 2, mixing box, 3, storage tank, 4, liquid discharge pipe, 5, electric control valve, 6, mounting sliding groove, 7, mounting ring, 8, detection rod, 9, liquid level sensor, 10, annular sliding groove, 11, annular mounting plate, 12, placing groove, 13, test tube, 14, drive box, 15, motor, 16, stirring shaft, 17, rotating handle, 18, magnetic plate. DETAILED DESCRIPTION

[0020] All other embodiments obtained by the person skilled in the art without making creative labor based on the embodiments of the utility model belong to the protection range of the utility model.

[0021] Embodiment: please refer to Figs. 1-3 The utility model provides a kind of in-vitro diagnostic reagent liquid preparation device, including bottom plate 1 and mixing box 2, mixing box 2 is fixedly installed on the upper end of bottom plate 1, and the upper end of mixing box 2 is equipped with several storage tanks 3, the bottom end of several storage tanks 3 is communicated with the upper wall surface of mixing box 2, and the outer side of mixing box 2 is equipped with drainage structure, and the upper end of bottom plate 1 is equipped with rotary installation structure, and the inside of mixing box 2 is equipped with stirring structure.

[0022] The drainage structure includes: several drainage pipes 4, several electric control valves 5, several installation sliding grooves 6, an installation ring 7, several detection rods 8 and several liquid level sensors 9.

[0023] The one end of several drainage pipes 4 is communicated with the outer wall of mixing box 2, and the upper end of several electric control valves 5 is installed on several drainage pipes 4, and several installation sliding grooves 6 are installed on the outer wall of mixing box 2, and the installation ring 7 is movably sleeved on the upper end of mixing box 2, and the inner wall is embedded in several installation sliding grooves 6, and several detection rods 8 are installed on the outer side of installation ring 7, and several liquid level sensors 9 are installed on the lower end of one side of several detection rods 8.

[0024] When reagent is prepared, the device is first moved to the specified position by the staff and powered on, the bottom plate 1 is arranged to support the mixing box 2, then different reagents are injected into the mixing box 2 through the storage tank 3 according to the proportioning requirement, then the reagents are fully stirred through the stirring structure in the mixing box 2, when the stirring is completed, the test tube 13 is placed on the upper end of the rotary installation structure by the medical staff, then the several detection rods 8 on the outer side of the installation ring 7 are embedded in the test tube 13, so that the liquid level sensor 9 is located on one side of the test tube 13, then the electric control valve 5 on the upper end of the drainage pipe 4 is operated, and the reagent in the mixing box 2 is transported into the test tube 13 through the drainage pipe 4, when the liquid level in the test tube 13 is consistent with the height of the liquid level sensor 9, the liquid level sensor 9 cooperates with the electric control valve 5 to control the drainage pipe 4 to stop transporting the reagent, after the reagent is taken, the installation ring 7 is moved to the upper end of the installation sliding groove 6, so that the detection rod 8 and the liquid level sensor 9 are separated from the test tube 13, and the installation ring 7 is fixed by the magnetic plate 18 on the upper end of the installation sliding groove 6.

[0025] In the specific implementation process, the rotary installation structure includes: an annular sliding groove 10, an annular mounting plate 11, several placing grooves 12 and several test tubes 13.

[0026] The annular chute 10 is fixedly installed on the outer side of the upper end of the bottom plate 1, the annular mounting plate 11 is movably embedded in the annular chute 10 at the bottom end, the plurality of placing grooves 12 are installed on the upper end of the annular mounting plate 11, and the plurality of test tubes 13 are movably embedded in the plurality of placing grooves 12, respectively.

[0027] When the test tube 13 is placed and fixed, the upper end of the test tube 13 is sleeved on one end of the drainage pipe 4, and then the bottom end of the test tube 13 is embedded in the placing groove 12, so that the test tube 13 is fixed.

[0028] In the specific implementation process, the stirring structure comprises a driving box body 14, a motor 15 and a stirring shaft 16.

[0029] The driving box body 14 is installed in the lower end of the mixing box body 2, the motor 15 is fixedly installed in the driving box body 14, and the driving end penetrates the center of the upper wall surface of the driving box body 14 through a sealing bearing, and the stirring shaft 16 is connected with the driving end of the motor 15 at one end.

[0030] When the reagent is stirred, the motor 15 in the driving box body 14 is operated to drive the stirring shaft 16 to rotate at a constant speed in the mixing box body 2, so that the reagent is fully stirred.

[0031] In the specific implementation process, the placing groove 12 is provided with a rotating handle 17 on one side.

[0032] In the specific implementation process, the top end of each installation sliding groove 6 is provided with a magnetic plate 18.

[0033] In the specific implementation process, the shape of the detection rod 8 is "L".

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An in-vitro diagnostic reagent dispensing device comprising a base plate (1) and a mixing box (2), characterized in that, The mixing box (2) is fixedly installed on the upper end of the bottom plate (1), the upper end of the mixing box (2) is provided with a plurality of storage tanks (3), the bottom end of the plurality of storage tanks (3) is communicated with the upper wall of the mixing box (2), the outer side of the mixing box (2) is provided with a liquid discharge structure, the upper end of the bottom plate (1) is provided with a rotating installation structure, and the inside of the mixing box (2) is provided with a stirring structure. The liquid discharge structure comprises a plurality of liquid discharge pipes (4), a plurality of electric control valves (5), a plurality of installation sliding grooves (6), an installation ring (7), a plurality of detection rods (8) and a plurality of liquid level sensors (9). One end of the plurality of liquid discharge pipes (4) is communicated with the outer wall of the mixing box (2), the plurality of electric control valves (5) are respectively installed on the upper end of the plurality of liquid discharge pipes (4), the plurality of installation sliding grooves (6) are installed on the outer wall of the mixing box (2), the installation ring (7) is movably sleeved on the upper end of the mixing box (2), and the inner wall is embedded in the plurality of installation sliding grooves (6), the plurality of detection rods (8) are installed on the outer side of the installation ring (7), and the plurality of liquid level sensors (9) are respectively installed on one side of the lower end of the plurality of detection rods (8).

2. The reagent liquid preparation device according to claim 1, wherein The rotating installation structure comprises a ring-shaped sliding groove (10), a ring-shaped mounting plate (11), a plurality of placing grooves (12) and a plurality of test tubes (13). The ring-shaped sliding groove (10) is fixedly installed on the outer side of the upper end of the bottom plate (1), the bottom end of the ring-shaped mounting plate (11) is movably embedded in the ring-shaped sliding groove (10), the plurality of placing grooves (12) are installed on the upper end of the ring-shaped mounting plate (11), and the plurality of test tubes (13) are movably embedded in the plurality of placing grooves (12).

3. The reagent liquid preparation device according to claim 1, wherein The stirring structure comprises a drive box (14), a motor (15) and a stirring shaft (16). The drive box (14) is installed in the lower end of the mixing box (2), the motor (15) is fixedly installed in the drive box (14), and the driving end penetrates the center of the upper wall of the drive box (14) through a sealing bearing, and one end of the stirring shaft (16) is connected with the driving end of the motor (15).

4. The reagent liquid preparation device according to claim 2, wherein One side of the placing groove (12) is provided with a rotating handle (17).

5. The reagent liquid preparation device according to claim 1, wherein The top end of the plurality of installation sliding grooves (6) is provided with a magnetic plate (18).

6. The reagent liquid preparation device according to claim 1, wherein The shape of the detection rod (8) is "L".

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