Blood collection tube shaking device

Abstract

The utility model discloses a blood collection tube shakes even device for blood collection tube placing box, blood collection tube placing box is used for placing blood collection tube, and the cap of blood collection tube projects the top end of blood collection tube placing box, and blood collection tube shakes even device includes frame, placement part, clamping part and abutting part, and the placement part rotatably connects in frame, and the placement part is equipped with the placement groove, and the placement groove is used for placing the bottom end of blood collection tube placing box, and the clamping part movably connects the placement part, and the clamping part can move to abut the top surface of blood collection tube placing box, and the abutting part connects in clamping part, and when the clamping part moves to abut the top surface of blood collection tube placing box, the abutting part synchronously abuts the top surface of all caps. The utility model can directly drive blood collection tube placing box with blood collection tube to rotate or swing together, and does not need to frequently place and take out blood collection tube, and is more convenient to use.

Description

Technical Field

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

[0002] Blood collection tube shakers are used to shake blood collection tubes, ensuring that the blood inside is thoroughly mixed with additives such as anticoagulants, clotting agents, and separating gels to prevent clotting or ensure the stability of subsequent tests. In related technologies, blood collection tube shakers have a rotating or oscillating shaking component. During use, multiple blood collection tubes need to be placed sequentially on the shaking component, which then thoroughly mixes the blood and additives by rotating or oscillating. Afterward, the multiple blood collection tubes are removed sequentially and placed in a blood collection tube storage box. This process of placing and removing blood collection tubes is cumbersome and inconvenient. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a blood collection tube shaking device that can directly drive the blood collection tube placement box containing the blood collection tubes to rotate or swing together, without the need for frequent placement and removal of the blood collection tubes, making it more convenient to use.

[0004] According to an embodiment of the present invention, a blood collection tube shaking device is used for a blood collection tube placement box. The blood collection tube placement box is used to place blood collection tubes, and the caps of the blood collection tubes protrude from the top of the blood collection tube placement box. The blood collection tube shaking device includes a frame, a placement part, a clamping part, and an abutting part. The placement part is rotatably connected to the frame and has a placement groove for placing the bottom end of the blood collection tube placement box. The clamping part is movably connected to the placement part and can move to abut the top surface of the blood collection tube placement box. The abutting part is connected to the clamping part. When the clamping part moves to abut the top surface of the blood collection tube placement box, the abutting part simultaneously abuts the top surfaces of all the caps.

[0005] The blood collection tube shaking device according to the embodiments of the present invention has at least the following beneficial effects:

[0006] In this application, the bottom end of the blood collection tube placement box containing the blood collection tubes is placed in the placement groove of the placement part. Then, the clamping part is moved and adjusted so that it abuts against the top surface of the blood collection tube placement box, which can then cooperate with the placement part to clamp and fix the blood collection tube placement box. The abutting part is connected to the clamping part and can simultaneously abut against the top surface of all tube caps, which can then cooperate with the blood collection tube placement box to clamp and fix all blood collection tubes. After that, the placement part is rotated to fully mix the blood and additives in all blood collection tubes. After mixing, the blood collection tube placement box containing the blood collection tubes can be removed, eliminating the need for frequent placement and removal of blood collection tubes, making it more convenient to use.

[0007] According to some embodiments of the present invention, the rotation axis of the placement part extends horizontally, the placement part can rotate to make the opening of the placement groove face upward, the bottom end of the blood collection tube placement box is placed in the placement groove, and the rotation axis of the placement part is perpendicular to the extension direction of the blood collection tube.

[0008] According to some embodiments of the present invention, the clamping part is slidably connected to the placement part, the sliding direction of the clamping part is parallel to the extension direction of the blood collection tube, and the blood collection tube shaking device further includes:

[0009] An adjustment member is provided on the placement part and connected to the clamping part to drive the clamping part to slide.

[0010] According to some embodiments of the present invention, the adjusting member includes:

[0011] A screw is threadedly connected to the mounting portion and extends along the sliding direction of the clamping portion, with one end of the screw rotatably connected to the clamping portion;

[0012] A handle is located at the other end of the screw.

[0013] According to some embodiments of the present invention, the abutting portion can be positionally adjusted relative to the clamping portion along the sliding direction of the clamping portion.

[0014] According to some embodiments of the present invention, the clamping part is provided with a connector, the connector is provided with multiple sets of connecting holes arranged along the sliding direction of the clamping part, and a fastener is provided between the abutting part and the connector, the fastener being able to pass through different sets of the connecting holes.

[0015] According to some embodiments of the present invention, the abutting part is configured as a plate-like structure, and the thickness direction of the abutting part is parallel to the sliding direction of the clamping part.

[0016] According to some embodiments of the present invention, two clamping parts are provided, and the two clamping parts are used to abut against the opposite sides of the top surface of the blood collection tube placement box, and the opposite sides of the abutting parts are respectively connected to the two clamping parts.

[0017] According to some embodiments of the present invention, the blood collection tube shaking device further includes:

[0018] A drive assembly is disposed on the frame and connected to the mounting portion to drive the mounting portion to rotate.

[0019] According to some embodiments of the present invention, the driving component includes:

[0020] A speed reducer, the output end of which is connected to the mounting portion;

[0021] An electric motor, the output end of which is connected to the input end of the reducer.

[0022] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and some advantages will become apparent from the description or may be learned by practice of the invention. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0024] Figure 1 A schematic diagram of the structure of a blood collection tube placement box when blood collection tubes are placed inside;

[0025] Figure 2 This is a schematic diagram of the overall structure of the blood collection tube shaking device of this utility model.

[0026] Figure 3 A schematic diagram of the operation of the blood collection tube shaking device;

[0027] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0028] Icon labels:

[0029] 100 racks;

[0030] Resettlement Department 200;

[0031] Clamping part 300; Connector 301; Fastener 302;

[0032] abutment part 400;

[0033] Adjusting component 500; screw 501; handle 502;

[0034] Drive component 600; reducer 601; motor 602;

[0035] Blood collection tube placement box 700;

[0036] Blood collection tube 800; tube cap 801. Detailed Implementation

[0037] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0038] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, etc., are based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0039] In the description of this utility model, "multiple" refers to two or more. The use of "first" and "second" is for distinguishing technical features only and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features or their sequential relationship.

[0040] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0041] The following is for reference. Figures 1 to 4 This invention describes a blood collection tube shaking device according to an embodiment of the present invention.

[0042] According to an embodiment of the present invention, a blood collection tube shaking device is used in a blood collection tube placement box 700, see reference. Figure 1 As shown, the blood collection tube placement box 700 is used to place the blood collection tubes 800. Specifically, the blood collection tube placement box 700 may have multiple receiving holes, and multiple blood collection tubes 800 are placed in multiple receiving holes. Under normal circumstances, the cap 801 of the blood collection tube 800 will protrude from the top of the blood collection tube placement box 700 to facilitate the placement and removal of the blood collection tubes 800.

[0043] refer to Figures 2 to 4 As shown, the blood collection tube shaking device includes a frame 100, a placement part 200, a clamping part 300, and an abutment part 400.

[0044] The placement part 200 is rotatably connected to the frame 100. The rotation axis of the placement part 200 can extend horizontally. The placement part 200 can be rotated manually or driven by the drive assembly 600. The placement part 200 is provided with a placement groove for placing the bottom end of the blood collection tube placement box 700. The clamping part 300 is movably connected to the placement part 200 and can move to abut against the top surface of the blood collection tube placement box 700. The abutting part 400 is connected to the clamping part 300. When the clamping part 300 moves to abut against the top surface of the blood collection tube placement box 700, the abutting part 400 simultaneously abuts against the top surfaces of all tube caps 801.

[0045] In this application, the bottom end of the blood collection tube placement box 700 containing the blood collection tubes 800 is placed in the placement groove of the placement part 200. Then, the clamping part 300 is adjusted so that it moves to abut against the top surface of the blood collection tube placement box 700. This, in conjunction with the placement part 200, clamps and fixes the blood collection tube placement box 700, preventing it from moving or falling out. The abutting part 400 is connected to the clamping part 300 and can simultaneously abut against the top surface of all the tube caps 801. This, in conjunction with the blood collection tube placement box 700, clamps and fixes all the blood collection tubes 800, preventing them from moving or falling out. Then, the placement part 200 is rotated to thoroughly mix the blood and additives in all the blood collection tubes 800. After mixing, the blood collection tube placement box 700 containing the blood collection tubes 800 can be removed, eliminating the need for frequent placement and removal of the blood collection tubes 800, making it more convenient to use.

[0046] It should be noted that the bottom end, top surface of the blood collection tube placement box 700, and top surface of the tube cap 801 mentioned in this utility model refer to... Figure 1 The illustration shows the situation when the blood collection tube placement box 700 is placed horizontally, the blood collection tube 800 extends vertically, and the cap 801 is located at the top of the blood collection tube 800.

[0047] refer to Figure 2 and Figure 3 As shown, in some embodiments of this utility model, the rotation axis of the placement part 200 extends horizontally, the placement part 200 can be rotated so that the opening of the placement groove faces upward, the bottom end of the blood collection tube placement box 700 is placed in the placement groove, and the rotation axis of the placement part 200 is perpendicular to the extension direction of the blood collection tube 800.

[0048] In this embodiment, the rotation axis of the placement part 200 extends horizontally. This not only facilitates the rotation of the placement part 200, but also allows it to rotate so that the opening of the placement slot faces upwards, thus facilitating the placement and removal of the blood collection tube placement box 700. After the bottom end of the blood collection tube placement box 700 is placed in the placement slot, the rotation axis of the placement part 200 is perpendicular to the extension direction of the blood collection tube 800, making it easier for the clamping part 300 to abut against the top of the blood collection tube placement box 700, and for the abutting part 400 to abut against the top of the cap 801 of the blood collection tube 800. Furthermore, the mixing effect of blood and additives within the blood collection tube 800 is also improved.

[0049] refer to Figures 2 to 4 As shown, in some embodiments of this utility model, the clamping part 300 is slidably connected to the placement part 200, the bottom end of the blood collection tube placement box 700 is placed in the placement groove, the sliding direction of the clamping part 300 is parallel to the extension direction of the blood collection tube 800, and the blood collection tube shaking device also includes an adjusting member 500, which is disposed in the placement part 200 and connected to the clamping part 300 to drive the clamping part 300 to slide.

[0050] In this application, the operating adjustment component 500 can drive the clamping part 300 to slide, and the clamping part 300 can abut against the top surface of the blood collection tube placement box 700, thereby fixing the blood collection tube placement box 700. At the same time, the abutting part 400 can abut against the top surface of the tube cap 801, thereby fixing the blood collection tube 800. The operation is simple and convenient, and the effect of restricting the blood collection tube placement box 700 and the blood collection tube 800 is better.

[0051] refer to Figure 4 As shown, in some embodiments of this utility model, the adjusting member 500 includes a screw 501 and a handle 502. The screw 501 is threadedly connected to the mounting part 200 and extends along the sliding direction of the clamping part 300. One end of the screw 501 is rotatably connected to the clamping part 300, and the handle 502 is provided at the other end of the screw 501.

[0052] In this embodiment, rotating the handle 502 will drive the screw 501 to rotate. The screw 501 can also move along its own axis through the threaded connection with the mounting part 200, thereby driving the clamping part 300 to slide. The operation is simple and convenient. Moreover, compared with hydraulic cylinders, it can avoid interference between the pipeline and the rotation of the mounting part 200, making it more practical.

[0053] It should be noted that the adjusting component 500 can also be other structures, such as an electric push rod, etc., which will not be elaborated here.

[0054] refer to Figures 2 to 4 As shown, in some embodiments of this utility model, the abutment portion 400 can be positionally adjusted relative to the clamping portion 300 along the sliding direction of the clamping portion 300. When blood collection tubes 800 of different lengths are placed in the blood collection tube placement box 700, the length of the portion of the blood collection tube 800 extending beyond the top of the blood collection tube placement box 700 is different, and the distance between the top surface of the cap 801 and the top surface of the blood collection tube placement box 700 will be different.

[0055] In this embodiment, the abutment portion 400 can be adjusted in position relative to the clamping portion 300 along the sliding direction of the clamping portion 300. In this way, the distance between the clamping portion 300 and the abutment portion 400 can be adjusted according to the different lengths of the blood collection tubes 800, so that when the clamping portion 300 abuts against the top surface of the blood collection tube placement box 700, the abutment portion 400 can simultaneously abut against the top surface of the tube cap 801. In this way, it can be applied to blood collection tubes 800 of different lengths, and its practicality is better.

[0056] refer to Figure 4As shown, in some embodiments of this utility model, the clamping part 300 is provided with a connector 301, the connector 301 is provided with multiple sets of connecting holes arranged along the sliding direction of the clamping part 300, and a fastener 302 is provided between the abutting part 400 and the connector 301, the fastener 302 can be inserted into different sets of connecting holes.

[0057] In this embodiment, by inserting the fastener 302 through the connecting holes of different groups, the position of the abutment part 400 can be adjusted along the sliding direction of the clamping part 300, thereby making it suitable for blood collection tubes 800 of different lengths. The operation is simple and convenient, and the practicality is better.

[0058] refer to Figures 2 to 4 As shown, in some embodiments of this utility model, the abutting part 400 is configured as a plate-like structure, and the thickness direction of the abutting part 400 is parallel to the sliding direction of the clamping part 300.

[0059] In this embodiment, this configuration provides a more stable connection to all blood collection tubes 800 and a better clamping effect on the blood collection tubes 800.

[0060] refer to Figures 2 to 4 As shown, in some embodiments of this utility model, there are two clamping parts 300, which are used to abut against the opposite sides of the top surface of the blood collection tube placement box 700, and the opposite sides of the abutting part 400 are respectively connected to the two clamping parts 300.

[0061] In this embodiment, two clamping parts 300 are provided. The two clamping parts 300 are used to abut against the opposite sides of the top surface of the blood collection tube placement box 700, so that the clamping effect of the blood collection tube placement box 700 is better and the blood collection tube placement box 700 can be prevented from moving or falling out at will.

[0062] refer to Figure 2 and Figure 3 As shown, in some embodiments of the present invention, the blood collection tube shaking device further includes a driving component 600, which is disposed on the frame 100 and connected to the placement part 200 to drive the placement part 200 to rotate.

[0063] Start the drive component 600, which will drive the placement part 200 to rotate, thereby shaking the blood and additives in the blood collection tube 800. The operation is simpler and more convenient, with a higher degree of automation and better shaking effect.

[0064] It should be noted that in some other embodiments of this utility model, the manually rotating mounting part 200 may also be used.

[0065] refer to Figure 2 and Figure 3As shown, in some embodiments of this utility model, the drive assembly 600 includes a reducer 601 and a motor 602. The output end of the reducer 601 is connected to the mounting portion 200, and the output end of the motor 602 is connected to the input end of the reducer 601.

[0066] When the motor 602 is started, the motor 602 can drive the placement part 200 to rotate through the reducer 601. The structure is simple and easy to operate. Moreover, the reducer 601 can reduce the speed of the placement part 200, so as to avoid the excessive speed affecting the shaking effect and blood detection.

[0067] It should be noted that the mounting section 200 can also be driven to rotate directly by a servo motor, and the servo motor can adjust the speed as needed.

[0068] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A blood collection tube shaking device for use in a blood collection tube placement box, the blood collection tube placement box being used to hold blood collection tubes, the cap of the blood collection tube protruding from the top of the blood collection tube placement box, characterized in that, include: frame; The placement part is rotatably connected to the frame, and the placement part is provided with a placement groove for placing the bottom end of the blood collection tube placement box; A clamping part is movably connected to the placement part, and the clamping part can move to abut against the top surface of the blood collection tube placement box; The abutting part is connected to the clamping part. When the clamping part moves to abut the top surface of the blood collection tube placement box, the abutting part simultaneously abuts the top surface of all the tube caps.

2. The blood collection tube shaking device according to claim 1, characterized in that, The rotation axis of the placement part extends horizontally, and the placement part can rotate so that the opening of the placement groove faces upward. After the bottom end of the blood collection tube placement box is placed in the placement groove, the rotation axis of the placement part is perpendicular to the extension direction of the blood collection tube.

3. The blood collection tube shaking device according to claim 2, characterized in that, The clamping part is slidably connected to the placement part, and the sliding direction of the clamping part is parallel to the extension direction of the blood collection tube. The blood collection tube shaking device further includes: An adjustment member is provided on the placement part and connected to the clamping part to drive the clamping part to slide.

4. The blood collection tube shaking device according to claim 3, characterized in that, The adjusting element includes: A screw is threadedly connected to the mounting portion and extends along the sliding direction of the clamping portion, with one end of the screw rotatably connected to the clamping portion; A handle is located at the other end of the screw.

5. The blood collection tube shaking device according to claim 3, characterized in that, The abutting part can be adjusted in position relative to the clamping part along the sliding direction of the clamping part.

6. The blood collection tube shaking device according to claim 5, characterized in that, The clamping part is provided with a connector, and the connector is provided with multiple sets of connecting holes arranged along the sliding direction of the clamping part. The abutting part and the connector are provided with fasteners, and the fasteners can be inserted into different sets of the connecting holes.

7. The blood collection tube shaking device according to claim 3, characterized in that, The abutting part is configured as a plate-like structure, and the thickness direction of the abutting part is parallel to the sliding direction of the clamping part.

8. The blood collection tube shaking device according to claim 1, characterized in that, The clamping part is provided in two parts, and the two clamping parts are used to abut against the opposite sides of the top surface of the blood collection tube placement box, and the opposite sides of the abutting part are respectively connected to the two clamping parts.

9. The blood collection tube shaking device according to claim 1, characterized in that, The blood collection tube shaking device also includes: A drive assembly is disposed on the frame and connected to the mounting portion to drive the mounting portion to rotate.

10. The blood collection tube shaking device according to claim 9, characterized in that, The driving component includes: A speed reducer, the output end of which is connected to the mounting portion; An electric motor, the output end of which is connected to the input end of the reducer.

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