Suspension device for placing blood sampling test tube

Abstract

The utility model relates to the technical field of blood sampling test tube placement, in particular to a blood sampling test tube placement suspension device which mainly comprises an inserting connection bottom plate, a fastening assembly is fixedly connected to the top end of the inserting connection bottom plate in an inserting mode, a supporting and adjusting assembly is slidably connected to the outer side of the fastening assembly, and a protection assembly is fixedly connected to the top end of the supporting and adjusting assembly. And a placing assembly is fixedly connected to the inner side of the protection assembly, a fastening insertion block is fixedly connected to the top end of the protection assembly in an inserted mode, and an extension box is fixedly installed at the top end of the fastening insertion block. According to the blood sampling test tube placement suspension device, the placement assembly is detachably connected in the protection assembly, placement assemblies of different sizes can be conveniently placed and fixed, the height between the fastening assembly and the supporting and adjusting assembly can be adjusted to adapt to placement of test tubes of different heights, the fastening assembly and the supporting and adjusting assembly are connected, and the placement efficiency is improved. And the adaptive protection assemblies are slidably connected and fixed, so that the multiple protection assemblies are longitudinally butted and fixed, and the placement number is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of blood collection tube placement, and specifically relates to a blood collection tube placement suspension device. Background Technique

[0002] For outpatient clinics, it is often necessary to place the blood samples of blood donors in test tubes for sample testing. Since blood is a suspension liquid composed of plasma, red blood cells and water with different physical and chemical properties, it is prone to stratification during long-term placement, which may lead to sample failure. During the testing process, especially when there is a large number of samples, a large number of blood test tubes to be tested are prone to failure and need to be shaken through a suspension device to avoid blood stratification.

[0003] Chinese Patent with publication number CN220590122U discloses a blood collection tube placement suspension device. In this utility model, the rack is divided into three layers, and the slide plates of each layer can be supported and slid through springs, which is convenient for pulling out and resetting, and a large number of test tubes can be stored.

[0004] During the use of the above device, the elastic support placement of the three-layer test tube clamping structure is carried out in a pull-out manner. This design can increase the number of test tubes placed without increasing the floor area, thereby improving the practicability of the suspension. However, during the placement process, the device can only clamp and place test tubes with little difference in thickness, which means that some test tubes of different sizes are difficult to place, which to a certain extent affects the applicability of the suspension and needs to be optimized and improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a blood collection tube placement suspension device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A blood collection tube placement suspension device, comprising:

[0008] A plug-in bottom plate, on the top of which a fastening component is plug-in fixed, and a support adjustment component is slidably connected to the outside of the fastening component;

[0009] A protection component, which is fixedly connected to the top of the support adjustment component, and a placement component is fixedly connected to the inside of the protection component. A fastening plug-in block is plug-in fixed to the top of the protection component, and an extension box is fixedly installed on the top of the fastening plug-in block. A top cover plate is slidably connected to the top of the extension box.

[0010] Preferably, the fastening assembly includes a sliding connection block which is slidably connected to the top end of the plugging bottom plate. A moving chute is formed in the inner wall of the sliding connection block, and a docking tooth groove is formed in the outer wall of the sliding connection block.

[0011] Preferably, the support adjustment assembly includes a support frame which is slidably arranged on the top end of the sliding connection block. A slide rail is bonded to the inner wall of the support frame, and an elastic extrusion rod is slidably connected to the outside of the support frame. A locking tooth plate is elastically supported on the outside of the elastic extrusion rod, and a stretching handle is welded to the outside of the locking tooth plate.

[0012] Preferably, the protection assembly includes a protection box which is fixedly connected to the top end of the support frame. A rubber pad is bonded to the inner bottom end of the protection box, and clamping grooves are formed on both sides of the top wall of the protection box.

[0013] Preferably, an adjustment spring is elastically supported inside the rear wall of the protection box, and a sliding fixing block is slidably connected to the top end of the adjustment spring.

[0014] Preferably, the placement assembly includes a placement rack which is fixedly connected to the front end of the sliding fixing block. A rubber ring is sleeved inside the placement rack.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] In the present utility model, the placement assembly is detachably connected inside the protection assembly, which is convenient for placing and fixing the placement assembly with different-sized fixing holes. Moreover, the connection between the fastening assembly and the support adjustment assembly can be adjusted in height, which is convenient for accommodating test tubes of different heights for placement;

[0017] The connection between the fastening assembly and the support adjustment assembly is adapted to be slidably connected and fixed to the protection assembly, and multiple protection assemblies can be longitudinally butted and fixed during use, so as to increase the placement quantity and further improve the applicability of the device according to actual requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0019] Figure 2 is a three-dimensional structural diagram of the present utility model after connection;

[0020] Figure 3 is a three-dimensional structural diagram of the fastening assembly and the support adjustment assembly of the present utility model with partial separation;

[0021] Figure 4 is a three-dimensional structural diagram of the protection assembly and the placement assembly of the present utility model with partial separation.

[0022] In the figure:

[0023] 1. Plug-in bottom plate

[0024] 2. Fastening assembly; 201. Sliding connection block; 202. Moving chute; 203. Docking tooth groove

[0025] 3. Support adjustment assembly; 301. Support frame; 302. Slide rail; 303. Elastic extrusion rod; 304. Locking tooth plate; 305. Tensile handle

[0026] 4. Protection assembly; 401. Protection box; 402. Adjusting spring; 403. Sliding fixed block; 404. Clamping groove; 405. Rubber pad

[0027] 5. Top cover plate

[0028] 6. Placing assembly; 601. Placing rack; 602. Rubber ring

[0029] 7. Fastening plug-in block; 8. Extension box Detailed implementation manners

[0030] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0031] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0032] As Figures 1-4 shown, the present application provides a suspension device for placing blood collection tubes, including:

[0033] A plug-in bottom plate 1, with a fastening assembly 2 plugged and fixed at the top end of the plug-in bottom plate 1, and a support adjustment assembly 3 slidably connected to the outside of the fastening assembly 2;

[0034] A protection assembly 4, fixedly connected to the top end of the support adjustment assembly 3, with a placing assembly 6 fixedly connected to the inside of the protection assembly 4, a fastening plug-in block 7 plugged and fixed at the top end of the protection assembly 4, and a top cover plate 5 slidably connected to the top end of the fastening plug-in block 7, and an extension box 8 fixedly installed at the top end of the fastening plug-in block 7;

[0035] In this embodiment: By placing the component 6 inside the protective component 4, the connection is detachable, which facilitates the placement and fixation of the placement component 6 with different sizes of fixing holes. Moreover, the connection between the fastening component 2 and the support adjustment component 3 can be adjusted in height to facilitate the placement of test tubes with different heights. The connection between the fastening component 2 and the support adjustment component 3 is adapted to be slidably connected and fixed to the protective component 4, and multiple protective components 4 can be longitudinally docked and fixed during use, thereby increasing the placement quantity.

[0036] Specifically, as Figure 3 shown, the fastening component 2 includes a sliding connection block 201, which is slidably connected to the top of the plug-in bottom plate 1. A moving chute 202 is provided on the inner wall of the sliding connection block 201, and a docking tooth groove 203 is provided on the outer wall of the sliding connection block 201;

[0037] In this embodiment: The sliding connection block 201 is slidably clamped to the top of the plug-in bottom plate 1 for fixation, then the moving chute 202 can provide sliding support, and the docking tooth groove 203 can be used for docking and fixation.

[0038] Specifically, as Figure 3 shown, the support adjustment component 3 includes a support frame 301, and the support frame 301 is slidably arranged on the top of the sliding connection block 201. A slide rail 302 is bonded to the inner wall of the support frame 301, and an elastic extrusion rod 303 is slidably connected to the outside of the support frame 301. A locking tooth plate 304 is elastically supported on the outside of the elastic extrusion rod 303, and a stretching handle 305 is welded to the outside of the locking tooth plate 304;

[0039] In this embodiment: The slide rail 302 inside the support frame 301 is adapted to slide in the moving chute 202 of the sliding connection block 201, and then the elastic extrusion rod 303 resets and guides the movement of the locking tooth plate 304, facilitating resetting after the sliding connection block 201 moves to a suitable position and docking inside the docking tooth groove 203 for convenient fixation. The stretching handle 305 facilitates pulling and adjustment.

[0040] Specifically, as Figure 4 shown, the protective component 4 includes a protective box 401, and the protective box 401 is fixedly connected to the top of the support frame 301. A rubber pad 405 is bonded to the inner bottom end of the protective box 401, and clamping grooves 404 are provided on both sides of the top wall of the protective box 401;

[0041] In this embodiment: The protective box 401 can place the placement component 6, and the bottom end is protected by the rubber pad 405. The clamping grooves 404 at the top can clamp and extend and fix the fastening plug-in block 7 and the extension box 8, and can also clamp and fix the top cover plate 5 and protect the top end.

[0042] Specifically, as Figure 4As shown, an adjusting spring 402 is elastically supported inside the rear wall of the protective box 401, and a sliding fixing block 403 is slidably connected to the top end of the adjusting spring 402;

[0043] In this embodiment: The adjusting spring 402 arranged inside the protective box 401 is to facilitate adjusting the position of the sliding fixing block 403, and the front end of the sliding fixing block 403 fixedly places the placing component 6.

[0044] Specifically, as Figure 4 shown, the placing component 6 includes a placing rack 601, and the placing rack 601 is fixedly connected to the front end of the sliding fixing block 403, and a rubber ring 602 is sleeved inside the placing rack 601;

[0045] In this embodiment: The placing rack 601 is a frame with upper and lower two-layer plates, and placing holes are opened at the top. A rubber ring 602 is sleeved inside the holes, which can protect and limit the test tubes placed inside. Then, a semi-circular groove is provided on the bottom plate of the placing rack 601 to limit the bottom end of the test tube.

[0046] The specific solution of this scheme is as follows: The sliding connection block 201 is slidably clamped and fixed at the top end of the plugging bottom plate 1. Then, the moving chute 202 can be slidably supported, and the docking tooth groove 203 can be docked and fixed. The slide rail 302 inside the support frame 301 is adapted to the moving chute 202 of the sliding connection block 201 for sliding. Then, the elastic pressing rod 303 resets and guides the movement of the locking tooth plate 304, facilitating resetting after the sliding connection block 201 moves to a suitable position and docking inside the docking tooth groove 203 for convenient fixing. The stretching handle 305 is convenient for pulling and adjusting. Then, the protective box 401 can place the placing component 6, and the bottom end is protected by a rubber pad 405. The clamping groove 404 at the top can clamp and extend and fix the fastening plug-in block 7 and the extension box 8, and can also clamp and fix the top cover plate 5 and protect the top end. The adjusting spring 402 arranged inside the protective box 401 is to facilitate adjusting the position of the sliding fixing block 403. The front end of the sliding fixing block 403 fixedly places the placing component 6. The placing rack 601 is a frame with upper and lower two-layer plates, and placing holes are opened at the top. A rubber ring 602 is sleeved inside the holes, which can protect and limit the test tubes placed inside. Then, a semi-circular groove is provided on the bottom plate of the placing rack 601 to limit the bottom end of the test tube. The multi-layer placing and the replacement of the fixed frames can all provide the applicability of use.

[0047] Those of ordinary skill in the art should understand that: The discussion of any above embodiment is only exemplary; under the idea of the present invention, the technical features between the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0048] This utility model aims to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of this utility model shall be included within the protection scope of this utility model.

Claims

1. A blood collection tube placement suspension device, characterized in that: include: A plug-in base plate (1), wherein a fastening component (2) is plugged and fixed at the top end of the plug-in base plate (1), and a supporting and adjusting component (3) is slidably connected to the outer side of the fastening component (2); A protection component (4), wherein the protection component (4) is fixedly connected to the top of the support adjustment component (3), and a placement component (6) is fixedly connected to the inner side of the protection component (4), a fastening plug-in block (7) is plugged and fixed to the top of the protection component (4), and an extension box (8) is fixedly installed on the top of the fastening plug-in block (7), and a top cover plate (5) is slidably connected to the top of the extension box (8).

2. A blood sampling tube placement suspension device according to claim 1, characterized in that: The fastening assembly (2) comprises a sliding connection block (201) which is slidably connected to the top of the plug-in base plate (1); a movable sliding groove (202) is provided on the inner wall of the sliding connection block (201), and a docking tooth groove (203) is provided on the outer wall of the sliding connection block (201).

3. A blood sampling tube placement and suspension device according to claim 1, characterized in that: The support adjustment assembly (3) comprises a support frame (301), and the support frame (301) is slidably arranged on the top end of the sliding connection block (201), the inner wall of the support frame (301) is bonded with a slide rail (302), and the outer side of the support frame (301) is slidably connected with an elastic extrusion rod (303), the outer side of the elastic extrusion rod (303) is elastically supported with a locking tooth plate (304), and the outer side of the locking tooth plate (304) is welded with a stretching handle (305).

4. The blood sampling tube placement suspension device according to claim 1, characterized in that: The protection assembly (4) comprises a protection box (401), and the protection box (401) is fixedly connected to the top of the support frame (301), a rubber pad (405) is bonded to the inner bottom end of the protection box (401), and clamping grooves (404) are provided on both sides of the top wall of the protection box (401).

5. A blood sampling tube placement suspension device according to claim 4, characterized in that: An adjusting spring (402) is elastically supported inside the rear wall of the protection box (401), and a sliding fixing block (403) is slidably connected to the top end of the adjusting spring (402).

6. The blood sampling tube placement and suspension device according to claim 1, characterized in that: The placement assembly (6) comprises a placement rack (601), and the placement rack (601) is fixedly connected to the front end of the sliding fixed block (403), and a rubber ring (602) is sleeved inside the placement rack (601).

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