A blood drawing test tube shaking device

Abstract

The utility model provides a blood drawing test tube shaking device belongs to medical instrument technical field. Including base and fixed support frame in the base top, the one side of support frame is provided with shaking frame, and is installed with drive mechanism between support frame and shaking frame, the top of shaking frame is fixed with first rotation axis of rotation plug -in in support frame, and the both sides of shaking frame all integrative forming has the clamping frame of L type structure, wherein shaking frame is fixed with collection box through clamping piece clamping, the utility model discloses the bottom swing of driving block is pushed through the connecting rod on the drive rod, and driving block drives shaking frame and collection box synchronous swing, is convenient for to the blood drawing test tube centralized fixed shaking of blood collection, has reduced the work content of blood drawing personnel, and has reduced the probability that blood drawing test tube appears blood clotting.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a blood drawing tube shaking device. Background Technology

[0002] Blood collection tube racks are essential tools in medical and laboratory settings for the safe storage, sorting, and collection of blood collection tubes. During use, blood collection tube racks are designed to position and store blood collection tubes in a specific location.

[0003] Currently, during centralized blood collection, due to the large volume of blood drawn, the blood collection tubes need to be shaken to prevent coagulation. After blood collection, the tubes need to be manually shaken for a period of time before being placed in the blood collection tube rack, which wastes time and manpower and easily leads to blood clotting, resulting in slow blood results, affecting treatment effectiveness, prolonging treatment time, and requiring a second blood collection from the patient, causing puncture injuries. Therefore, this application provides a blood collection tube shaking device to meet the needs. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a blood collection tube shaking device to solve the problem that after blood is drawn, it is necessary to manually shake the tube for a period of time before putting it into the blood collection tube holder, which wastes time and manpower and easily causes blood clotting.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A blood collection tube shaking device includes a base and a support frame fixed to the top of the base. A shaking frame is provided on one side of the support frame, and a driving mechanism is installed between the support frame and the shaking frame. A first rotating shaft is fixed to the top of the shaking frame and is rotatably inserted into the support frame. L-shaped clamping frames are provided on both sides of the shaking frame, and the shaking frame is fixed to the collection box by clamping components.

[0007] Optionally, a positioning plate is inserted into the collection box, and support parts for supporting the positioning plate are glued and fixed on both sides of the inner wall of the collection box.

[0008] Optionally, the inner wall of the clamping member is provided with a protrusion, and the two sides of the collection box are provided with grooves that are adapted to the protrusion, and the protrusion can be engaged in the groove.

[0009] Optionally, the bottom of the rocking frame is fixed with an anti-detachment part, which is in contact with the side wall of the collection box.

[0010] Optionally, a motor is fixedly installed on the protruding rod on the side wall of the support frame, and a drive block is bonded and fixed to the rocking frame.

[0011] Optionally, a rocking shaft is fixed to the top of the drive block, and a second rotating shaft is fixedly connected to the bottom of the drive block.

[0012] Optionally, the rocking shaft is rotatably inserted into the support frame via a bearing, and the second rotating shaft is rotatably connected to the connecting rod via a bearing.

[0013] Optionally, the drive mechanism includes a drive shaft rotatably inserted into a support frame and a drive rod fixedly connected to the drive shaft, wherein the motor shaft is fixedly connected to the drive shaft.

[0014] Optionally, a third rotating shaft is installed at the end of the drive rod away from the drive shaft, and the end of the connecting rod away from the drive block is connected to the third rotating shaft.

[0015] Optionally, bearings are installed at both ends of the third rotating shaft, and the third rotating shaft is rotatably inserted into the drive rod and the connecting rod through the bearings respectively.

[0016] Compared with the prior art, this utility model has at least the following beneficial effects:

[0017] In the above solution, the collection box is snapped and fixed on the shaking frame, the shaking frame is rotatably connected to the support frame, and the shaking frame and collection box are driven by the drive mechanism to shake synchronously, so as to realize the centralized and fixed shaking of the blood collection tubes in the collection box, reducing the workload of blood collection personnel, and the long-term shaking reduces the probability of blood clotting in the blood collection tubes. Attached Figure Description

[0018] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0019] Figure 1 A three-dimensional structural diagram of a blood drawing test tube shaking device;

[0020] Figure 2 This is a schematic diagram of the blood collection tube shaking device from another angle.

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the rocking frame;

[0022] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0023] Figure Labels

[0024] 1. Base; 2. Rocking frame; 3. Collection box; 4. Positioning plate; 5. Clamping component; 6. First rotating shaft; 7. Support frame; 8. Motor; 9. Groove; 10. Support part; 11. Anti-detachment part; 12. Protrusion part; 13. Drive block; 14. Second rotating shaft; 15. Swing shaft; 16. Connecting rod; 17. Drive rod; 18. Drive shaft; 19. Third rotating shaft.

[0025] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0026] The present invention provides a blood collection tube shaking device in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0027] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0028] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0029] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0030] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0031] like Figures 1 to 4 As shown, an embodiment of this utility model provides a blood collection tube shaking device, including a base 1 and a support frame 7 fixed to the top of the base 1. A shaking frame 2 is provided on one side of the support frame 7, and a driving mechanism is installed between the support frame 7 and the shaking frame 2. A first rotating shaft 6 is fixed to the top of the shaking frame 2, and the first rotating shaft 6 is rotatably inserted into the support frame 7. Both sides of the shaking frame 2 are integrally formed with L-shaped clamping frames. The shaking frame 2 is fixed to the collection box 3 by clamping parts 5.

[0032] The collection box 3 is fitted with a positioning plate 4, and support portions 10 for supporting the positioning plate 4 are glued and fixed to both sides of the inner wall of the collection box 3. Protrusions 12 are inserted into the inner walls of both clamping members 5. Grooves 9 that match the protrusions 12 are provided on both sides of the collection box 3, allowing the protrusions 12 to engage in the grooves 9. An anti-detachment portion 11 is fixed to the bottom of the shaking frame 2, and the anti-detachment portion 11 fits against the side wall of the collection box 3. The anti-detachment portion 11 and the shaking frame 2 engage the collection box 3, while the protrusions 12 on the clamping members 5 are inserted into the grooves 9 to keep the collection box 3 fixed. The protrusions 12 can be removed from the grooves 9 by pulling the clamping members 5, facilitating the replacement of the collection box 3. Using multiple collection boxes 3 alternately avoids wasting shaking time.

[0033] like Figure 3 and Figure 4As shown, a motor 8 is fixedly installed on the protruding rod on the side wall of the support frame 7. A drive block 13 is glued and fixed to the rocking frame 2. A rocking shaft 15 is fixed to the top of the drive block 13, and a second rotating shaft 14 is fixedly connected to the bottom of the drive block 13. The rocking shaft 15 is rotatably inserted into the support frame 7 through a bearing. The second rotating shaft 14 is rotatably connected to the connecting rod 16 through a bearing. The drive mechanism includes a drive shaft 18 rotatably inserted into the support frame 7 and a drive rod 17 fixedly connected to the drive shaft 18. The motor shaft of the motor 8 is fixedly connected to the drive shaft 18. A third rotating shaft 19 is installed at the end of the drive rod 17 away from the drive shaft 18. The end of the connecting rod 16 away from the drive block 13 is connected to the third rotating shaft 19. Bearings are installed at both ends of the third rotating shaft 19, and the third rotating shaft 19 is rotatably inserted into the drive rod 17 and the connecting rod 16 through the bearings respectively.

[0034] When the motor 8 starts, it will drive the drive shaft 18 and drive rod 17 to rotate. The connecting rod 16 on the drive rod 17 pushes the bottom of the drive block 13 to swing. The drive block 13 drives the rocking frame 2 and the collection box 3 to swing synchronously, which concentrates and fixes the blood collection tubes to shake, reducing the workload of blood collection personnel and reducing the probability of blood clotting in the blood collection tubes.

[0035] The workflow of the technical solution provided by this utility model is as follows:

[0036] In use, insert the blood collection tube into the hole of the positioning plate 4. After the collection box 3 is full or when it is necessary to shake the plasma, install the collection box 3 on the shaking frame 2. Insert the protrusion 12 on the clamp 5 into the groove 9 on the side wall of the collection box 3 to keep the collection box 3 fixed on the shaking frame 2. Start the motor 8 to drive the drive shaft 18 and drive rod 17 to rotate. The connecting rod 16 on the drive rod 17 pushes the bottom of the drive block 13 to swing. The drive block 13 drives the shaking frame 2 and the collection box 3 to shake synchronously, which makes it easier to concentrate and fix the blood collection tubes for shaking, reducing the workload of blood collection personnel and reducing the probability of blood clotting in the blood collection tubes. After shaking is completed, pull the clamp 5 to remove the protrusion 12 from the groove 9 to replace the collection box 3.

[0037] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the preferred embodiments; however, those skilled in the art can fully understand this utility model without these details. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0038] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A blood-drawing test tube shaking device, characterized in that, The device includes a base and a support frame fixed to the top of the base. A rocking frame is provided on one side of the support frame, and a drive mechanism is installed between the support frame and the rocking frame. A first rotating shaft is fixed to the top of the rocking frame and is rotatably inserted into the support frame. L-shaped clamping frames are provided on both sides of the rocking frame, and the rocking frame is fixed to the collection box by clamping components.

2. The blood collection tube shaking device according to claim 1, characterized in that, The collection box is fitted with a positioning plate, and the inner walls of the collection box are both glued and fixed with support parts for supporting the positioning plate.

3. The blood collection tube shaking device according to claim 2, characterized in that, The inner wall of the clamping member is provided with a protrusion, and the two sides of the collection box are provided with grooves that are adapted to the protrusion, and the protrusion can be engaged in the groove.

4. The blood collection tube shaking device according to claim 1, characterized in that, The bottom of the shaking frame is fixed with an anti-detachment part, which is in contact with the side wall of the collection box.

5. The blood collection tube shaking device according to claim 1, characterized in that, A motor is fixedly installed on the protruding rod on the side wall of the support frame, and a drive block is glued and fixed to the rocking frame.

6. The blood collection tube shaking device according to claim 5, characterized in that, The top end of the drive block is fixed with a rocking shaft, and the bottom end of the drive block is fixedly connected with a second rotating shaft.

7. The blood collection tube shaking device according to claim 6, characterized in that, The rocking shaft is rotatably inserted into the support frame via a bearing, and the second rotating shaft is rotatably connected to the connecting rod via a bearing.

8. The blood collection tube shaking device according to claim 7, characterized in that, The drive mechanism includes a drive shaft rotatably inserted into a support frame and a drive rod fixedly connected to the drive shaft, and the motor shaft is fixedly connected to the drive shaft.

9. The blood collection tube shaking device according to claim 8, characterized in that, The end of the drive rod away from the drive shaft is equipped with a third rotating shaft, and the end of the connecting rod away from the drive block is connected to the third rotating shaft.

10. The blood collection tube shaking device according to claim 9, characterized in that, Bearings are installed at both ends of the third rotating shaft, and the third rotating shaft is rotatably inserted into the drive rod and the connecting rod through the bearings.

Images