CN219647311U - Quick mixing device of blood sample - Google Patents
Quick mixing device of blood sample Download PDFInfo
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- CN219647311U CN219647311U CN202320372728.1U CN202320372728U CN219647311U CN 219647311 U CN219647311 U CN 219647311U CN 202320372728 U CN202320372728 U CN 202320372728U CN 219647311 U CN219647311 U CN 219647311U
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- plate
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- hollow plate
- board
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- 239000008280 blood Substances 0.000 title claims abstract description 23
- 210000004369 blood Anatomy 0.000 title claims abstract description 23
- 238000005070 sampling Methods 0.000 claims abstract description 23
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a rapid blood sample mixing device which comprises a shell, wherein a rectangular plate is arranged on the front surface of the shell, a first hollow plate is fixed at the bottom of the rectangular plate, a storage plate is connected in a sliding mode in the first hollow plate, a plurality of storage grooves for accommodating sampling tubes are formed in the storage plate, a second hollow plate is fixed at the top of the rectangular plate, a movable plate is connected in the second hollow plate in a sliding mode, a rotating shaft is fixed on the back surface of the rectangular plate, penetrates through the shell and is connected with the shell in a rotating mode, a gear is fixed at one end, extending to the back surface of the shell, of the rotating shaft, and a control mechanism for controlling the gear to rotate is arranged on the back surface of the shell. Fix the sampling pipe between movable plate and take in the board, and the sampling pipe middle part is located the holding ring to make the sampling pipe fixed, and one can fix a plurality of sampling pipes, and one can carry out the mixing to the blood sample in a plurality of sampling pipes, and this kind of fixed mode is convenient, quick, and simple structure.
Description
Technical Field
The utility model relates to the technical field of mixing devices, in particular to a rapid blood sample mixing device.
Background
In the field of medical institutions such as medical laboratories, in order to obtain accurate blood detection results, it is necessary to mix blood samples before blood detection, and especially when different anticoagulants or coagulants are added in a sampling tube, the requirements for mixing are more stringent. Publication number CN 215540321U discloses an automatic mixer for blood samples, comprising a base, wherein a lifting device is arranged in the base, a box body is arranged on one side of the base, a sampling tube is arranged in the box body, a first supporting plate is arranged on one side of the box body, a second supporting plate is arranged on the other side of the box body, a motor is arranged on one side of the first supporting plate, a first shaft rod is arranged on one side of the motor, a first baffle is arranged at one end of the first shaft rod, a first connecting rod is arranged at the corner of one side of the first baffle, and a second connecting rod is arranged at one end of the first connecting rod; the first shaft rod is driven to rotate by the control motor, the first shaft rod drives the first baffle to rotate, and the clamping device is driven to rotate by the cooperation of the first baffle and the second baffle, so that the burden of operators is reduced by automatically reversing and uniformly mixing the sampling pipes, and the working efficiency is improved. Above-mentioned patent structure is complicated, uses a plurality of cylinders and motor, and the operation process is loaded down with trivial details to increased the time of flow, and only can mix a sampling pipe at every turn, inefficiency.
Disclosure of Invention
Object of the utility model
Therefore, the utility model aims to provide a rapid blood sample mixing device, which aims to solve the problems that the existing device is complex in structure, a plurality of air cylinders and motors are used, the operation process is complicated, the time of the flow is prolonged, and only one sampling tube can be mixed at a time, so that the efficiency is low.
(II) technical scheme
In order to achieve the technical aim, the utility model provides a rapid blood sample mixing device which comprises:
the device comprises a shell, the front of casing is provided with the rectangular plate, the bottom of rectangular plate is fixed with first hollow board, sliding connection has the storage board in the first hollow board, offer a plurality of storage tanks that are used for holding the sampling pipe in the storage board, the top of rectangular plate is fixed with the hollow board of second, and sliding connection has the movable plate in the hollow board of second, the back of rectangular plate is fixed with the pivot, and the pivot runs through the casing and rotate with the casing and be connected, the pivot runs through the one end that the casing extends to the casing back and is fixed with the gear, the back of casing is provided with the control mechanism that is used for controlling gear pivoted, and gear rotation drives pivot, rectangular plate rotation drive the sampling pipe of storage tank and sway side by side.
Preferably, a plurality of first elastic pieces are arranged in the second hollow plate, one end of each first elastic piece is fixed with the inner wall of the second hollow plate, and the other end of each first elastic piece is fixed with one side of the moving plate.
Preferably, a plurality of second elastic pieces are arranged in the first hollow plate, one end of each second elastic piece is fixed with the inner wall of the first hollow plate, and the other end of each second elastic piece is fixed with the bottom of the containing plate.
Preferably, a third hollow plate and a fourth hollow plate are fixed on the back of the shell, and the third hollow plate is communicated with the fourth hollow plate.
Preferably, the control mechanism comprises a rectangular frame which is in sliding fit with the fourth hollow plate, a toothed plate is fixed on one side of the rectangular frame, the toothed plate is in sliding fit with the third hollow plate, and the third hollow plate is meshed with the gear.
Preferably, a motor is fixedly arranged on one side of the fourth hollow plate, a first rotating rod is rotationally connected to the fourth hollow plate, the end part of the first rotating rod, which is positioned outside the fourth hollow plate, is fixed with the output end of the motor, a connecting rod is fixed at one end of the first rotating rod, which is positioned in the fourth hollow plate, a second rotating rod is fixed at one end of the connecting rod, which is far away from the first rotating rod, and the second rotating rod is rotationally matched in the rectangular frame.
Preferably, the front of the rectangular plate is fixed with a plurality of connecting plates, one side of each connecting plate is fixed with a positioning ring, and the axis of the containing groove is coincident with the axis of the positioning ring.
From the above technical scheme, the utility model has the following beneficial effects:
1: through promoting the movable plate to the second hollow inboard earlier, be convenient for place the collecting tube in the storage tank, after the collecting tube is placed, through pressing the collecting plate to first hollow inboard, loosen the movable plate again and make the movable plate move from the second hollow inboard under first elastic component resilience effect inwards and outwards, later make the collecting plate move up under the second elastic component resilience effect at the loosening collecting plate, the top of purchasing tube and movable plate offset promptly, and the collecting tube middle part is located the holding ring, thereby make the collecting tube fixed, and a plurality of collecting tubes can be fixed, a blood sample that can be in a plurality of collecting tubes is mixed, and this kind of fixed mode is convenient, quick, and simple structure.
2: the rotation of the second rotating rod takes the first rotating rod as the axis and takes the connecting rod as the radius to do circumferential rotation, the second rotating rod can drive the rectangular frame to do reciprocating motion in the fourth hollow plate, the shell body enables the toothed plate to do reciprocating motion in the third hollow plate, the toothed plate drives the gear and the rotating shaft to do reciprocating rotation when in reciprocating motion, and then the rectangular plate, the storage groove and the sampling tube in the storage groove are driven to swing along with the toothed plate, so that the mixing of blood samples is completed.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a rapid blood sample mixing device according to the present utility model;
FIG. 2 is a schematic diagram of a rear view structure according to the present utility model;
FIG. 3 is a schematic view of a rear view cross-section structure provided by the present utility model;
FIG. 4 is a schematic view of the structure shown in FIG. 3A according to the present utility model;
FIG. 5 is a schematic diagram of the first, connecting and second rotating rods according to the present utility model;
FIG. 6 is a schematic top sectional view of a second hollow slab according to the present utility model;
fig. 7 is a schematic cross-sectional front view of a first hollow slab according to the present utility model.
Description of the drawings: 1. a housing; 2. a rectangular plate; 3. a first hollow slab; 4. a storage plate; 5. a storage groove; 6. a second hollow slab; 7. a moving plate; 8. a rotating shaft; 9. a third hollow slab; 10. a fourth hollow slab; 11. a motor; 12. a gear; 13. a rectangular frame; 14. a toothed plate; 15. a first rotating lever; 16. a connecting rod; 17. a second rotating rod; 18. a first elastic member; 19. a second elastic member; 20. a connecting plate; 21. and a positioning ring.
Detailed Description
The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.
Referring to fig. 1-7:
example 1
The utility model provides a quick mixing device of blood sample, including casing 1, casing 1's front is provided with rectangular plate 2, rectangular plate 2's bottom is fixed with first hollow plate 3, sliding connection has accomodate board 4 in first hollow plate 3, a plurality of storage tanks 5 that are used for holding the sampling pipe have been seted up in accomodating board 4, rectangular plate 2's top is fixed with second hollow plate 6, and sliding connection has movable plate 7 in second hollow plate 6, rectangular plate 2's the back is fixed with pivot 8, and pivot 8 runs through casing 1 and rotates with casing 1 and be connected, pivot 8 runs through casing 1 and extends to the one end at casing 1 back and be fixed with gear 12, casing 1's the back is fixed with third hollow plate 9 and fourth hollow plate 10, and third hollow plate 9 and fourth hollow plate 10 are linked together.
The back of the shell 1 is provided with a control mechanism for controlling the rotation of the gear 12, the gear 12 rotates to drive the rotating shaft 8 and the rectangular plate 2 to rotate, the rectangular plate 2 rotates to drive the sampling tube in the storage groove 5 to swing left and right, the control mechanism comprises a rectangular frame 13 which is in sliding fit with the fourth hollow plate 10, one side of the rectangular frame 13 is fixedly provided with a toothed plate 14, the toothed plate 14 is in sliding fit with the third hollow plate 9, the third hollow plate 9 is meshed with the gear 12, one side of the fourth hollow plate 10 is fixedly provided with a motor 11, the fourth hollow plate 10 is rotationally connected with a first rotating rod 15, the end of the first rotating rod 15, which is positioned outside the fourth hollow plate 10, is fixed with a connecting rod 16, one end of the connecting rod 16, which is far away from the first rotating rod 15, is fixedly provided with a second rotating rod 17, and the second rotating rod 17 is in the rectangular frame 13 in a rotating fit manner.
It should be noted that, the first rotating rod 15, the connecting rod 16, and the second rotating rod 17 are in a "Z" shape, the motor 11 is electrically connected with an external power source, and when the motor 11 drives the first rotating rod 15, the connecting rod 16, and the second rotating rod 17 to rotate, the second rotating rod 17 rotates circumferentially with the first rotating rod 15 as an axis and the connecting rod 16 as a radius, so that the second rotating rod 17 drives the rectangular frame 13 to reciprocate in the fourth hollow plate 10.
Example two
A blood sample rapid mixing device is characterized in that on the basis of the first embodiment, a plurality of connecting plates 20 are fixed on the front surface of a rectangular plate 2, a positioning ring 21 is fixed on one side of each connecting plate 20, the axis of a storage groove 5 and the axis of each positioning ring 21 are overlapped, a plurality of first elastic pieces 18 are arranged in a second hollow plate 6, one end of each first elastic piece 18 is fixed with the inner wall of the second hollow plate 6, the other end of each first elastic piece 18 is fixed with one side of a movable plate 7, a plurality of second elastic pieces 19 are arranged in the first hollow plate 3, one end of each second elastic piece 19 is fixed with the inner wall of the first hollow plate 3, and the other end of each second elastic piece 19 is fixed with the bottom of the storage plate 4.
It should be noted that, the first elastic member 18 and the second elastic member 19 may use a device such as a spring, and in the normal configuration of the first elastic member 18, one side of the moving plate 7 is located in the second hollow plate 6, in the normal configuration of the second elastic member 19, the bottom of the receiving plate 4 is located in the first hollow plate 3, and after the sample tube is abutted against the moving plate 7, the second elastic member 19 is in a compressed state, so that the sample tube is stably fixed between the receiving plate 4 and the moving plate 7.
Working principle: firstly, after the movable plate 7 is pushed to the second hollow plate 6, the first elastic piece 18 is compressed, then the sampling tube penetrates through the locating ring 21 and is inserted into the accommodating groove 5, then the accommodating plate 4 is pushed to the first hollow plate 3, the second elastic piece 19 is compressed, then the movable plate 7 is loosened, the movable plate 7 is driven to move outwards from the second hollow plate 6 under the action of the resilience force of the first elastic piece 18, then the accommodating plate 4 is loosened, the sampling tube is driven to move upwards under the action of the resilience force of the second elastic piece 19, so that the top of the sampling tube is in contact with the movable plate 7, after the sampling tube is placed, the motor 11 is started, the motor 11 drives the first rotating rod 15, the connecting rod 16 and the second rotating rod 17 to rotate, the rectangular frame 13 is driven to reciprocate in the fourth hollow plate 10 when the second rotating rod 17 rotates, the toothed plate 14 is driven to reciprocate in the third hollow plate 9, and the toothed plate 14 is driven to reciprocate, the rotary shaft 8 is driven to reciprocate, namely, the sampling tube in the accommodating groove 5 is driven to oscillate upwards, and then the sampling tube is uniformly mixed with the sample tube is rapidly.
The exemplary implementation of the solution proposed by the present disclosure has been described in detail hereinabove with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and adaptations can be made to the specific embodiments described above and that various combinations of the technical features, structures proposed by the present disclosure can be made without departing from the scope of the present disclosure, which is defined by the appended claims.
Claims (7)
1. The utility model provides a quick mixing arrangement of blood sample, includes casing (1), its characterized in that, the front of casing (1) is provided with rectangular board (2), the bottom of rectangular board (2) is fixed with first hollow board (3), sliding connection has accomodate board (4) in first hollow board (3), accomodate and offered a plurality of storage tanks (5) that are used for holding the sampling pipe in board (4), the top of rectangular board (2) is fixed with second hollow board (6), and sliding connection has movable plate (7) in second hollow board (6), the back of rectangular board (2) is fixed with pivot (8), and pivot (8) run through casing (1) and with casing (1) rotation connect, the one end that pivot (8) run through casing (1) and extend to casing (1) back is fixed with gear (12), the back of casing (1) is provided with the control mechanism that is used for controlling gear (12) pivoted, and gear (12) rotate and drive pivot (8), rectangular board (2) rotate, and rectangular board (2) slide and are connected with movable plate (7), the back of rectangular board (2) is fixed with pivot (1) pivot (8) and rotate, and drive in the storage tank (5).
2. The rapid blood sample mixing device according to claim 1, wherein a plurality of first elastic members (18) are arranged in the second hollow plate (6), one end of each first elastic member (18) is fixed with the inner wall of the second hollow plate (6), and the other end of each first elastic member (18) is fixed with one side of the movable plate (7).
3. The rapid blood sample mixing device according to claim 1, wherein a plurality of second elastic members (19) are arranged in the first hollow plate (3), one end of each second elastic member (19) is fixed with the inner wall of the first hollow plate (3), and the other end of each second elastic member (19) is fixed with the bottom of the containing plate (4).
4. The rapid mixing device for blood samples according to claim 1, wherein a third hollow plate (9) and a fourth hollow plate (10) are fixed on the back surface of the shell (1), and the third hollow plate (9) and the fourth hollow plate (10) are communicated.
5. The rapid mixing device for blood samples according to claim 4, characterized in that the control mechanism comprises a rectangular frame (13) which is in sliding fit with the fourth hollow plate (10), a toothed plate (14) is fixed on one side of the rectangular frame (13), the toothed plate (14) is in sliding fit with the third hollow plate (9), and the third hollow plate (9) is meshed with the gear (12).
6. The rapid blood sample mixing device according to claim 5, wherein a motor (11) is fixedly installed on one side of the fourth hollow plate (10), a first rotating rod (15) is rotationally connected to the fourth hollow plate (10), the end of the first rotating rod (15) located outside the fourth hollow plate (10) is fixed with the output end of the motor (11), one end of the first rotating rod (15) located inside the fourth hollow plate (10) is fixedly provided with a connecting rod (16), one end of the connecting rod (16) away from the first rotating rod (15) is fixedly provided with a second rotating rod (17), and the second rotating rod (17) is rotationally matched in the rectangular frame (13).
7. The rapid blood sample mixing device according to claim 1, wherein a plurality of connecting plates (20) are fixed on the front face of the rectangular plate (2), a positioning ring (21) is fixed on one side of the connecting plates (20), and the axis of the accommodating groove (5) is coincident with the axis of the positioning ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320372728.1U CN219647311U (en) | 2023-03-03 | 2023-03-03 | Quick mixing device of blood sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320372728.1U CN219647311U (en) | 2023-03-03 | 2023-03-03 | Quick mixing device of blood sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219647311U true CN219647311U (en) | 2023-09-08 |
Family
ID=87880214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320372728.1U Active CN219647311U (en) | 2023-03-03 | 2023-03-03 | Quick mixing device of blood sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219647311U (en) |
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2023
- 2023-03-03 CN CN202320372728.1U patent/CN219647311U/en active Active
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