Blood sampling vibration device

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a blood sampling vibration device which comprises a collecting box, a test tube seat and a driving assembly, a plurality of partition plates are arranged in the collecting box, the partition plates divide the collecting box into a plurality of shaking units, shaking assemblies are rotationally arranged in the shaking units, and the driving assembly drives the test tube seat to rotate. The test tube seat is connected with the shaking assembly, a plurality of test tube grooves are formed in the test tube seat, the test tube grooves are used for containing blood collection tubes, a cavity is formed in the bottom face of the collection box, and the driving assembly is connected to the interior of the cavity and used for driving the shaking assembly to drive the test tube seat to vibrate and shake. The blood collection tube is placed in the test tube groove, then the driving assembly is started, and at the moment, the driving assembly drives the shaking assembly to vibrate and shake the test tube seat, so that the blood collection tube in the test tube groove vibrates and shakes, blood and an anticoagulant are fully mixed, blood coagulation is delayed, and convenience is provided for medical staff.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical appliances, and particularly relates to a blood collection vibration device. Background Art

[0002] Blood test is one of the most common physical examination items in hospitals. Only when the test samples are qualified can they truly reflect the physical condition. Blood is collected into a blood collection tube at the blood collection window, and then the blood in the blood collection tube is tested by different types of detection machines. Different blood collection tubes are used for different inspection items. For example, some blood collection tubes contain anticoagulants. After blood collection, the blood collection tube needs to be vibrated and shaken to mix the blood with the internal anticoagulant, slow down blood coagulation, and avoid affecting subsequent detection items.

[0003] In the prior art, after medical staff collect blood for patients, they generally manually vibrate and shake the blood collection tube to mix the blood with the anticoagulant. However, if the blood sample collected from the patient is relatively large, and the medical staff has not finished collecting blood, they need to vibrate and shake the previously collected anticoagulation tube first. It is inconvenient to operate with one hand collecting blood and the other hand shaking, and it may affect the smooth progress of blood collection. Or after blood collection, when multiple blood collection tubes are vibrated and shaken together, the blood in the previously collected anticoagulation tube may partially coagulate, affecting the inspection results. Therefore, in view of the above problems, we propose a blood collection vibration device. Content of the Utility Model

[0004] Aiming at the above problems, the purpose of the utility model is to provide a blood collection vibration device, which vibrates and shakes the blood collection tube after blood collection to facilitate the full mixing of blood and anticoagulant and delay blood coagulation.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a blood collection vibration device, including a collection box, a test tube holder, and a driving component. A plurality of partitions are arranged inside the collection box, and the plurality of partitions divide the storage box into a plurality of shaking units. A shaking component is rotatably arranged inside the shaking unit, the test tube holder is connected to the shaking component, a plurality of test tube slots are opened on the test tube holder, and the test tube slots are used for placing blood collection tubes. A cavity is opened on the bottom surface of the collection box, and the driving component is connected to the inside of the cavity. The driving component is used to drive the shaking component to drive the test tube holder to vibrate and shake.

[0006] The beneficial effect of the utility model is: by placing the blood collection tube into the test tube slot and then starting the driving component, at this time, the driving component drives the shaking component to vibrate and shake the test tube holder, so that the blood collection tube in the test tube slot vibrates and shakes, making the blood and anticoagulant fully mixed and delaying blood coagulation, providing convenience for medical staff.

[0007] To facilitate the vibration and shaking of the blood collection tube;

[0008] As a further improvement of the above technical solution: The shaking assembly includes two rotating parts, a connecting rod connected to one ends of the two rotating parts, a sliding part slidably connected to the connecting rod, and a turntable. The sliding part penetrates through the turntable and is slidably connected to a position away from the midpoint of the turntable. A fixed rod is provided inside the shaking unit. One ends of the two rotating parts away from the connecting rod are rotatably connected to the fixed rod and connected to the test tube holder. A rotating rod is provided at the bottom of the turntable. One end of the rotating rod extends into the cavity and is connected to the driving assembly. The rotating rod is rotatably connected to the collection box.

[0009] The beneficial effect of this improvement is that the driving assembly drives the rotating rod to rotate, then the rotating rod drives the turntable to rotate, the turntable drives the sliding part to slide up and down on the turntable and drive, and as the turntable rotates, the sliding part will slide on the connecting rod. At this time, the two rotating parts swing left and right and drive the test tube holder to swing, which can make the blood in the blood collection tube fully mix with the anticoagulant.

[0010] To provide power for the shaking assembly;

[0011] As a further improvement of the above technical solution: The driving assembly includes a plurality of turbines, a worm gear adapted to the plurality of turbines, and a reduction motor connected to the inner bottom surface of the cavity. The turbine is connected to the rotating rod. One end of the worm gear is rotatably connected to the inner wall of the cavity, and the other end of the worm gear is connected to the output end of the reduction motor. A switch electrically connected to the reduction motor is provided on the collection box.

[0012] The beneficial effect of this improvement is that when it is necessary to vibrate and shake the blood collection tube, the reduction motor is started. The reduction motor drives the worm gear to rotate, and at the same time the worm gear drives the plurality of turbines to rotate. Then the rotating turbines drive the rotating rod to rotate, so that the turntable can be rotated, providing a certain amount of power for the shaking assembly, and the test tube holder can be vibrated and shaken.

[0013] To prevent the blood collection tube from slipping out of the test tube slot;

[0014] As a further improvement of the above technical solution: Friction rings are provided inside the plurality of test tube slots.

[0015] The beneficial effect of this improvement is that with the setting of the friction ring, when the blood collection tube is placed inside the test tube slot, the friction ring squeezes and fixes the outer wall of the blood collection tube, preventing the blood collection tube from slipping out of the test tube slot during the vibration and shaking of the test tube holder.

[0016] To increase the stability of the collection box;

[0017] As a further improvement of the above technical solution: A plurality of suction cups are provided at the bottom of the collection box.

[0018] The beneficial effects of this improvement are as follows: Multiple suction cups are provided at the bottom of the collection box. When the collection box is placed on the tabletop, the suction cups can adsorb on the tabletop to fix the collection box and prevent it from slipping off the tabletop under the action of external forces.

[0019] For protecting blood collection tubes;

[0020] As a further improvement of the above technical solution: A box cover is detachably connected to the collection box.

[0021] The beneficial effects of this improvement are as follows: The setting of the box cover can protect the blood collection tubes after they are placed in the test tube slots and avoid touching the blood collection tubes. Description of the Drawings

[0022] Figure 1 Is a three-dimensional structural schematic diagram of the present utility model;

[0023] Figure 2 Is a top view structural schematic diagram of the present utility model;

[0024] Figure 3 Is a sectional structural schematic Figure 1 ;

[0025] Figure 4 Is a sectional structural schematic Figure 2 ;

[0026] Figure 5 Is a partial structural schematic diagram of the present utility model;

[0027] Figure 6 Is a structural schematic diagram of the present utility model after the box cover is covered on the collection box.

[0028] In the figure: 1. Collection box; 2. Partition; 3. Shaking unit; 4. Test tube seat; 5. Test tube slot; 6. Cavity; 701. Rotating part; 702. Connecting rod; 703. Sliding part; 704. Turntable; 8. Fixed rod; 901. Turbine; 902. Worm; 903. Reduction motor; 10. Switch; 11. Friction ring; 12. Suction cup; 13. Box cover; 14. Rotating rod. Detailed Embodiments

[0029] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present utility model.

[0030] Such as Figures 1-5As shown in the figure, a blood collection vibration device includes a collection box 1, a test tube holder 4, and a driving component. A plurality of partition plates 2 are arranged inside the collection box 1. The plurality of partition plates 2 divide the storage box into a plurality of shaking units 3. A shaking component is rotatably arranged inside the shaking unit 3. The test tube holder 4 is connected to the shaking component. A plurality of test tube slots 5 are formed on the test tube holder 4. The test tube slots 5 are used for placing blood collection tubes. The shaking component includes two rotating parts 701, a connecting rod 702 connected to one ends of the two rotating parts 701, a sliding part 703 slidably connected to the connecting rod 702, and a turntable 704. The sliding part 703 penetrates the turntable 704 and is slidably connected to a position away from the midpoint of the turntable 704. A fixed rod 8 is arranged inside the shaking unit 3. One ends of the two rotating parts 701 away from the connecting rod 702 are rotatably connected to the fixed rod 8 and are connected to the test tube holder 4. A rotating rod 14 is arranged at the bottom of the turntable 704. One end of the rotating rod 14 extends into the cavity 6 and is connected to the driving component. The rotating rod 14 is rotatably connected to the collection box 1. A cavity 6 is formed on the bottom surface of the collection box 1. The driving component is connected inside the cavity 6. The driving component is used to drive the shaking component to drive the test tube holder 4 to vibrate and shake.

[0031] Specifically, when in use, medical staff place the collection box 1 on the operating table surface, and then start the driving component. The driving component drives the rotating rod 14 to rotate. At the same time, the rotation of the rotating rod 14 drives the turntable 704 to rotate. The rotating turntable 704 drives the sliding part 703 to slide up and down, and the sliding part 703 slides back and forth on the connecting rod 702. At the same time, the rotating part 701 swings back and forth left and right, thereby driving the test tube holder 4 to swing back and forth. Then, after the medical staff collects blood into the blood collection tube, they conveniently put the blood collection tube into the test tube slot 5. At this time, the swinging test tube holder 4 drives the blood collection tube to vibrate and shake back and forth, mixing the blood inside the blood collection tube with the anticoagulant. This not only facilitates the operation of medical staff, but also can delay the coagulation of blood. At the same time, a plurality of shaking units 3 are provided, and each of them is provided with a shaking component, which is suitable for collecting multiple blood samples at the blood collection window of the laboratory department, increasing the functions of use.

[0032] Preferably, the driving assembly includes a plurality of turbines 901, a worm 902 adapted to the plurality of turbines 901, and a reduction motor 903 connected to the inner bottom surface of the cavity 6. The turbine 901 is connected to the rotating rod 14. One end of the worm 902 is rotatably connected to the inner wall of the cavity 6, and the other end of the worm 902 is connected to the output end of the reduction motor 903. A switch 10 electrically connected to the reduction motor 903 is provided on the collection box 1. The reduction motor 903 can drive the test tube holder 4 to drive the blood collection tube to swing slowly. After the medical staff finishes blood collection, it is convenient to put the blood collection tube into the test tube slot 5, and at the same time when mixing blood and anticoagulant, it can avoid the destruction of blood cells. When it is necessary to vibrate and shake the blood collection tube, turn on the switch 10 to start the reduction motor 903. The reduction motor 903 drives the worm 902 to rotate. At the same time, the worm 902 drives the plurality of turbines 901 to rotate in the same direction. Then the rotating turbines 901 drive the rotating rod 14 to rotate, so that the turntable 704 can be rotated, providing a certain amount of power for the shaking assembly, and enabling the test tube holder 4 to vibrate and shake.

[0033] Preferably, friction rings 11 are provided inside each of the plurality of test tube slots 5. The friction rings 11 are provided to squeeze and fix the outer wall of the blood collection tube when the blood collection tube is placed inside the test tube slot 5, preventing the blood collection tube from slipping out of the test tube slot 5 during the vibration and shaking of the test tube holder 4.

[0034] Preferably, a plurality of suction cups 12 are provided at the bottom of the collection box 1. By providing a plurality of suction cups 12 at the bottom of the collection box 1, when the collection box 1 is placed on the table, the suction cups 12 can adsorb on the table to fix the collection box 1 and prevent the collection box 1 from slipping off the table under the action of external force.

[0035] Preferably, a box cover 13 is detachably connected to the collection box 1. The box cover 13 can protect the blood collection tube from being touched after the blood collection tube is placed in the test tube slot 5.

[0036] Working principle and usage process of the present utility model: When using this device, first place the collection box 1 on a suitable operating tabletop and fix it by adsorption through the suction cup 12. Then open the box cover 13 and turn on the switch 10. The switch 10 starts the reduction motor 903, and the reduction motor 903 drives the worm 902 to rotate. At the same time, the worm 902 drives a plurality of turbines 901 to rotate in the same direction. Then the rotating turbines 901 drive the rotating rod 14 to rotate, so that the turntable 704 can rotate. The rotating turntable 704 drives the sliding member 703 to slide up and down, and the sliding member 703 slides back and forth on the connecting rod 702. At the same time, the rotating part 701 swings back and forth left and right, driving the test tube holder 4 to swing back and forth. Then, after the medical staff collects blood into the blood collection tube, put the blood collection tube into the test tube slot 5. Due to the extrusion and fixation of the friction ring 11, the blood collection tube is fixed in the test tube slot 5. At this time, the swinging test tube holder 4 drives the blood collection tube to vibrate and shake back and forth, mixing the blood inside the blood collection tube with the anticoagulant.

[0037] It should be noted that in this article, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such process, method, article or device.

[0038] Specific examples are used in this article to elaborate on the principle and implementation mode of the present utility model. The description of the above examples is only used to help understand the method and its core idea of the present utility model. The above is only the preferred implementation mode of the present utility model. It should be pointed out that due to the limitation of literal expression, objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements, modifications or changes can be made, or the above technical features can be combined in an appropriate manner; these improvements, modifications, changes or combinations, or directly applying the concept and technical solution of the invention to other occasions without improvement, should all be regarded as the protection scope of the present utility model.

Claims

1. A blood sampling vibration device, characterized in that: include; A collection box (1), wherein a plurality of partitions (2) are provided inside the collection box (1), wherein the plurality of partitions (2) divide the collection box into a plurality of shaking units (3), wherein a shaking assembly is rotatably provided inside the shaking unit (3); A test tube holder (4), the test tube holder (4) being connected to the shaking assembly, the test tube holder (4) being provided with a plurality of test tube slots (5), the test tube slots (5) being used for placing blood collection tubes; A driving component, wherein a cavity (6) is provided on the bottom surface of the collection box (1), and the driving component is connected to the inside of the cavity (6). The driving component is used to drive the shaking component to drive the test tube holder (4) to vibrate and shake.

2. A blood sampling vibration device according to claim 1, characterized in that: The shaking assembly comprises two rotating parts (701), a connecting rod (702) connected to one end of the two rotating parts (701), a sliding member (703) slidably connected to the connecting rod (702), and a rotating disk (704), wherein the sliding member (703) passes through the rotating disk (704) and is slidably connected to a position of the rotating disk (704) away from the midpoint. A fixing rod (8) is provided inside the shaking unit (3), and one end of the two rotating parts (701) away from the connecting rod (702) is rotatably connected to the fixing rod (8) and connected to the test tube holder (4). A rotating rod (14) is provided at the bottom of the rotating disk (704), and one end of the rotating rod (14) extends to the inside of the cavity (6) and is connected to the driving assembly. The rotating rod (14) is rotatably connected to the collection box (1).

3. A blood sampling vibration device according to claim 2, characterized in that: The driving assembly comprises a plurality of turbines (901), a worm (902) adapted to the plurality of turbines (901), and a reduction motor (903) connected to the inner bottom surface of the cavity (6); the turbines (901) are connected to a rotating rod (14); one end of the worm (902) is rotatably connected to the inner wall of the cavity (6); the other end of the worm (902) is connected to an output end of the reduction motor (903); and a switch (10) electrically connected to the reduction motor (903) is provided on the collection box (1).

4. A blood sampling vibration device according to claim 1, characterized in that: Friction rings (11) are arranged inside the plurality of test tube slots (5).

5. A blood sampling vibration device according to claim 1, characterized in that: The bottom of the collection box (1) is provided with a plurality of suction cups (12).

6. A blood sampling vibration device according to claim 1, characterized in that: The collection box (1) is detachably connected to a box cover (13).

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