Blood collection tube storage device

Abstract

The utility model relates to the technical field of blood sampling auxiliary tools, in particular to a blood sampling tube storage device which comprises a base, a supporting column and an extracting assembly, the supporting column is fixedly connected with the upper surface of the base, a placing plate is fixedly connected with the upper surface of the supporting column, placing holes are formed in the surface of the placing plate and the surface of the base, and the extracting assembly is fixedly connected with the base. The extraction assembly is arranged on the upper surface of the placing plate, the extraction assembly comprises a connecting column, a through hole is formed in the upper surface of the placing plate, the connecting column is in bolted connection with the inner wall of the through hole, a connecting plate is fixedly connected to the upper surface of the connecting column, and a guide column is fixedly connected to the lower surface of the connecting plate. According to the blood collection tube storage device, by arranging the extraction assembly and the auxiliary assembly, a worker can conveniently take the blood collection tubes placed in the device, then the problem that when the blood collection tubes are stored in the device, the positions of the blood collection tubes are concentrated, and the worker cannot take the blood collection tubes conveniently is solved, and the practicability of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blood sampling auxiliary tools, in particular to a blood sampling tube storage device. Background Art

[0002] A blood collection tube is a medical device used to collect blood samples. Blood collection tubes are usually made of glass or plastic and have caps of different colors. Each color represents a specific use and additives. When using a blood collection tube, medical staff collect blood into the tube through venous puncture. Different blood collection tubes can ensure the stability and accuracy of blood samples according to the requirements of the test items. When using a blood collection tube to collect blood samples, a storage device will be used to place the blood collection tube to ensure that the blood collection tube can be collected neatly and to facilitate medical staff to carry and identify them during subsequent testing.

[0003] Prior art includes a utility model with publication number CN220405713U, which discloses a blood collection tube storage device. The patent adopts a bracket, an upper test tube rack and a lower test tube rack; the upper test tube rack is arranged on the bracket, and the upper test tube rack has a plurality of first test tube placement positions, and the plurality of first test tube placement positions of the upper test tube rack are distributed in several rows; the lower test tube rack has a plurality of, each of which is arranged relative to a row of first test tube placement positions of the upper test tube rack in an upper and lower direction, and the lower test tube rack has a plurality of second test tube placement positions, and the plurality of second test tube placement positions are distributed in a row on the lower test tube rack; the lower test tube rack is slidably connected to the bracket, and the lower test tube rack can slide relative to the bracket in the front-rear direction. The solution provided in the present application can facilitate medical staff to distinguish blood collection tubes of different patients when there are a large number of blood sample tubes of patients, thus avoiding confusion, and solving the problem that blood collection tubes of different patients are placed in the same row, which may easily cause confusion for medical staff when taking the blood collection tubes, resulting in the blood collection tubes tested not corresponding to the patients, causing the occurrence of adverse events.

[0004] In the process of using a storage device to store blood collection tubes, there are existing storage devices such as the above-mentioned storage device, which adopt a double-layer design to increase the capacity of the storage device and improve the medical staff's ability to distinguish blood samples. Since the upper structure of the storage device is an integrated design, when the number of stored blood collection tubes is too large, the blood collection tubes will be arranged more closely together under the constraint of the storage device, and the gaps between the blood collection tubes will be reduced. When the medical staff needs to take the blood collection tubes located in the middle, the gaps between the blood collection tubes are small, making it difficult for the medical staff to take the blood collection tubes with their fingers, resulting in the problem that the operation of taking the blood collection tubes located in the middle is more difficult. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when medical staff need to take the blood collection tube located in the middle part, the gap between the blood collection tubes is small, making it difficult for the medical staff to take the blood collection tube with their fingers, resulting in the difficulty in taking the blood collection tube located in the middle part, and a blood collection tube storage device is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a blood collection tube storage device, including a base, a support column and an extraction component, the support column is fixedly connected to the upper surface of the base, the upper surface of the support column is fixedly connected to a placement plate, the surfaces of the placement plate and the base are both provided with placement holes, the extraction component is arranged on the upper surface of the placement plate, the extraction component includes a connecting column, the upper surface of the placement plate is provided with a through hole, the connecting column is bolted to the inner wall of the through hole, the upper surface of the connecting column is fixedly connected to a connecting plate, the lower surface of the connecting plate is fixedly connected to a guide column, the surface of the guide column is slidably connected to a push plate, the upper surface of the push plate is fixedly connected to a leg, the upper surface of the leg is fixedly connected to a sleeve frame, the sleeve frame is located directly above the placement hole, and the side surface of the push plate is fixedly connected to a handle.

[0007] Preferably, the number of the connecting columns is four, and the four connecting columns are diagonally arranged with respect to the placement plate. The guide column abuts against the upper surface of the placement plate. By installing the connecting columns around the placement plate, the position of the connecting plate can be supported and restricted, so that the connecting plate is at a specified height, and at the same time the firmness of the connecting plate can be increased.

[0008] Preferably, the push plate abuts against the upper surface of the placement plate, and a hole is provided on the surface of the push plate, and the hole is connected to the placement hole. By installing the push plate on the surface of the guide column, the staff can operate the handle and push the legs and the sleeve frame to move at the same time, so that the legs and the sleeve frame can lift the blood collection tube.

[0009] Preferably, there are multiple sleeves, which are distributed longitudinally with respect to the push plate. The sleeves installed above the legs can contact the end surface of the blood collection tube, so that the blood collection tube can be stably lifted when the staff operates the push plate.

[0010] Preferably, an auxiliary component is provided on the upper surface of the base, and the auxiliary component includes a T-frame, the T-frame is fixedly connected to the upper surface of the base, the upper surface of the T-frame is fixedly connected to a positioning plate, the surface of the T-frame is slidably connected to a ring, the lower surface of the ring is fixedly connected to a compression spring, the compression spring is fixedly connected to the upper surface of the T-frame, the upper surface of the ring is fixedly connected to a load-bearing rod, and the load-bearing rod is fixedly connected to the lower surface of the push plate. By designing the elastic load of the compression spring to be less than the weight applied by the extraction component, it can be ensured that the extraction component squeezes the compression spring in a stationary state, so that the compression spring is in a compressed state.

[0011] Preferably, the positioning plate is fixedly connected to the lower surface of the placement plate, a sliding hole is opened on the surface of the positioning plate, and the positioning plate is socketed with the surface of the load-bearing rod. By installing the positioning plate above the T-shaped frame, the area of ​​the end face of the T-shaped frame can be increased, thereby increasing the contact area between the T-shaped frame and the placement plate, and strengthening the structural strength between the T-shaped frame and the placement plate.

[0012] Preferably, there are two force-carrying rods, which are arranged in a circular array about the ring. The force-carrying rods penetrate the upper surface of the placement plate, and the push plate and the ring can be connected through the force-carrying rods, so that the weight of the push plate can be applied to the ring, so that the ring can squeeze the compression spring.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] The utility model discloses a kind of extraction assembly and auxiliary assembly, when using blood collection tube to complete blood collection, the blood collection tube is placed on the placement plate, when the subsequent medical staff needs to take the blood collection tube, they push the handle upward, the handle pulls the push plate, the push plate is lifted up by force, and the weight applied to the load-bearing rod is reduced, the load-bearing rod reduces the weight applied to the collar, while the weight applied to the collar is reduced, the pressure applied to the compression spring is reduced and gradually rebounds, during the resetting process, the compression spring cooperates with the collar and the load-bearing rod to lift the push plate, thereby assisting the staff to push the push plate, while the push plate moves, it cooperates with the supporting legs to lift the frame upward, the frame moves upward and lifts the corresponding blood collection tube, and then the staff can take the blood collection tube through the raised part of the blood collection tube, by arranging the extraction assembly and the auxiliary assembly, it is convenient for the staff to take the blood collection tube placed in the device, thereby reducing the problem that when the blood collection tube is stored in the device, the position of the blood collection tube is relatively concentrated, which is not conducive to the staff to take the blood collection tube, and further improves the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural diagram of the blood collection tube storage device proposed by the utility model;

[0016] Figure 2The utility model proposes a blood collection tube storage device Figure 1 Schematic diagram of the structure at A in the middle;

[0017] Figure 3 This is a bottom view structural diagram of the blood collection tube storage device proposed by the utility model;

[0018] Figure 4 This is a partial structural schematic diagram of the blood collection tube storage device proposed by the utility model;

[0019] Figure 5 The utility model provides a schematic diagram of the auxiliary component structure of the blood collection tube storage device.

[0020] Legend:

[0021] 1. Base; 2. Support column; 3. Placement plate; 4. Extraction component; 41. Connecting column; 42. Connecting plate; 43. Guide column; 44. Push plate; 45. Leg; 46. Sleeve; 47. Handle; 5. Auxiliary component; 51. T-shaped frame; 52. Positioning plate; 53. Ring; 54. Compression spring; 55. Load-carrying rod. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: a blood collection tube storage device, including a base 1, a support column 2 and an extraction component 4, the support column 2 is fixedly connected to the upper surface of the base 1, the upper surface of the support column 2 is fixedly connected with a placement plate 3, the surface of the placement plate 3 and the surface of the base 1 are both provided with placement holes, the extraction component 4 is arranged on the upper surface of the placement plate 3, and the upper surface of the base 1 is provided with an auxiliary component 5.

[0023] The specific settings and functions of the extraction component 4 and the auxiliary component 5 are described in detail below.

[0024] In this embodiment: the extraction component 4 includes a connecting column 41, a through hole is opened on the upper surface of the placement plate 3, the connecting column 41 is bolted to the inner wall of the through hole, the upper surface of the connecting column 41 is fixedly connected with a connecting plate 42, the lower surface of the connecting plate 42 is fixedly connected with a guide column 43, the surface of the guide column 43 is slidably connected with a push plate 44, the upper surface of the push plate 44 is fixedly connected with a support leg 45, the upper surface of the support leg 45 is fixedly connected with a sleeve frame 46, the sleeve frame 46 is located directly above the placement hole, and the side surface of the push plate 44 is fixedly connected with a handle 47.

[0025] Specifically, there are four connecting columns 41, which are diagonally arranged with respect to the placement plate 3. The guide column 43 abuts against the upper surface of the placement plate 3. By installing the connecting columns 41 around the placement plate 3, the position of the connecting plate 42 can be supported and restricted, so that the connecting plate 42 is at a specified height, and at the same time the firmness of the connecting plate 42 can be increased.

[0026] Specifically, the push plate 44 abuts against the upper surface of the placement plate 3 , and a hole is formed on the surface of the push plate 44 , which is connected to the placement hole.

[0027] In this embodiment, by means of the push plate 44 installed on the surface of the guide column 43, the staff can operate the handle 47 while pushing the legs 45 and the sleeve frame 46 to move with the handle 47, so that the legs 45 and the sleeve frame 46 can lift the blood collection tube.

[0028] Specifically, there are multiple sleeves 46, which are distributed longitudinally with respect to the push plate 44. The sleeves 46 installed above the legs 45 can contact the end surface of the blood collection tube, so that when the staff operates the push plate 44, the blood collection tube can be stably lifted.

[0029] In this embodiment: the auxiliary component 5 includes a T-shaped frame 51, the T-shaped frame 51 is fixedly connected to the upper surface of the base 1, the upper surface of the T-shaped frame 51 is fixedly connected to a positioning plate 52, the surface of the T-shaped frame 51 is slidably connected to a ring 53, the lower surface of the ring 53 is fixedly connected to a compression spring 54, the compression spring 54 is fixedly connected to the upper surface of the T-shaped frame 51, the upper surface of the ring 53 is fixedly connected to a load-bearing rod 55, and the load-bearing rod 55 is fixedly connected to the lower surface of the push plate 44.

[0030] In this embodiment, by designing the elastic load of the compression spring 54 to be smaller than the weight applied by the extraction component 4, it can be ensured that the extraction component 4 squeezes the compression spring 54 in a stationary state, so that the compression spring 54 is in a compressed state.

[0031] Specifically, the positioning plate 52 is fixedly connected to the lower surface of the placement plate 3, and a sliding hole is opened on the surface of the positioning plate 52. The positioning plate 52 is socketed with the surface of the load-bearing rod 55. By installing the positioning plate 52 above the T-shaped frame 51, the area of ​​the end face of the T-shaped frame 51 can be increased, thereby increasing the contact area between the T-shaped frame 51 and the placement plate 3, and strengthening the structural strength between the T-shaped frame 51 and the placement plate 3.

[0032] Specifically, there are two load-bearing rods 55 , which are arranged in a circular array about the collar 53 , and the load-bearing rods 55 penetrate the upper surface of the placement plate 3 .

[0033] In this embodiment, the push plate 44 and the collar 53 can be connected via the load-bearing rod 55 , so that the weight of the push plate 44 can be applied to the collar 53 , so that the collar 53 can squeeze the compression spring 54 .

[0034] Working principle: When using a blood collection tube to complete blood collection, the blood collection tube is placed in the placement plate 3. When subsequent medical staff need to take the blood collection tube, they push the handle 47 upward, and the handle 47 pulls the push plate 44. The push plate 44 is lifted up by the force and the weight applied to the load-bearing rod 55 is reduced. The load-bearing rod 55 reduces the weight applied to the ring 53. While the weight on the ring 53 is reduced, the pressure on the compression spring 54 is reduced and gradually rebounds. During the resetting process, the compression spring 54 cooperates with the ring 53 and the load-bearing rod 55 to lift the push plate 44, thereby assisting the staff to push the push plate 44. While the push plate 44 moves, it cooperates with the support legs 45 to lift the frame 46 upward. The frame 46 moves upward and lifts the corresponding blood collection tube. Then the staff can take the blood collection tube through the raised part of the blood collection tube.

[0035] The above is only a preferred embodiment of the present invention. Any slight modification, equivalent changes and modifications made to the above embodiments according to the technical solution of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A blood collection tube storage device, comprising a base (1), a support column (2) and an extraction component (4), characterized in that: The support column (2) is fixedly connected to the upper surface of the base (1), and a placement plate (3) is fixedly connected to the upper surface of the support column (2). The surfaces of the placement plate (3) and the base (1) are both provided with placement holes. The extraction component (4) is arranged on the upper surface of the placement plate (3), and the extraction component (4) comprises a connecting column (41). The upper surface of the placement plate (3) is provided with a through hole. The connecting column (41) is bolted to the inner wall of the through hole. The upper surface of the connecting column (41) is fixedly connected to a connecting plate (42). The lower surface of the connecting plate (42) is fixedly connected to a guide column (43). The surface of the guide column (43) is slidably connected to a push plate (44). The upper surface of the push plate (44) is fixedly connected to a support leg (45). The upper surface of the support leg (45) is fixedly connected to a sleeve frame (46). The sleeve frame (46) is located directly above the placement hole. The side surface of the push plate (44) is fixedly connected to a handle (47).

2. The blood collection tube storage device according to claim 1, characterized in that: The number of the connecting columns (41) is four, and the four connecting columns are arranged diagonally with respect to the placement plate (3), and the guide column (43) abuts against the upper surface of the placement plate (3).

3. The blood collection tube storage device according to claim 1, characterized in that: The push plate (44) abuts against the upper surface of the placement plate (3), and a hole is provided on the surface of the push plate (44), and the hole is connected to the placement hole.

4. The blood collection tube storage device according to claim 1, characterized in that: There are a plurality of sleeve frames (46), and the plurality of sleeve frames (46) are distributed longitudinally with respect to the push plate (44).

5. The blood collection tube storage device according to claim 1, characterized in that: An auxiliary component (5) is provided on the upper surface of the base (1), and the auxiliary component (5) comprises a T-shaped frame (51), the T-shaped frame (51) is fixedly connected to the upper surface of the base (1), the upper surface of the T-shaped frame (51) is fixedly connected to a positioning plate (52), the surface of the T-shaped frame (51) is slidably connected to a sleeve ring (53), the lower surface of the sleeve ring (53) is fixedly connected to a compression spring (54), the compression spring (54) is fixedly connected to the upper surface of the T-shaped frame (51), the upper surface of the sleeve ring (53) is fixedly connected to a load-bearing rod (55), and the load-bearing rod (55) is fixedly connected to the lower surface of the push plate (44).

6. The blood collection tube storage device according to claim 5, characterized in that: The positioning plate (52) is fixedly connected to the lower surface of the placement plate (3), a sliding hole is provided on the surface of the positioning plate (52), and the positioning plate (52) is sleeved with the surface of the load-bearing rod (55).

7. The blood collection tube storage device according to claim 5, characterized in that: The number of the force-carrying rods (55) is two, and the two force-carrying rods (55) are arranged in a circular array about the collar (53), and the force-carrying rods (55) penetrate the upper surface of the placement plate (3).

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