Blood collection tube storage device
By designing a blood collection tube storage device that arranges the tubes according to their production date and utilizes an inclined plate and a pushing device, the problems of mistaking or wasting expired blood collection tubes have been solved, achieving efficient utilization of the tubes.
Patent Information
- Application Number
- CN202421143611.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-01-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In existing technologies, it is difficult to distinguish between different production batches and types of blood collection tubes before use, leading to misuse and waste due to expiration, resulting in a waste of medical resources.
Design a blood collection tube storage device that adopts a stacking rule that follows the order of production date, uses an inclined plate and baffle structure to ensure that new blood collection tubes are close to the outlet, and uses a pusher device for easy access, so as to realize the principle of using the old first and then the new, and avoid expiration.
Effectively distinguish and prioritize the use of blood collection tubes that are about to expire, reduce waste, and improve the utilization rate of medical resources.
Smart Images
Figure CN222311345U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a blood collection tube storage device. Background Art
[0002] A vacuum blood collection tube is a disposable, negative-pressure vacuum glass tube that can achieve quantitative blood collection. Hospitals often collect blood samples from patients for testing to provide a basis for diagnosis, treatment, and efficacy of diseases. Therefore, there is a large demand for blood collection tubes, and there are many types of vacuum blood collection tubes. Their expiration dates must be strictly checked when using them.
[0003] At present, the blood collection tubes in the department are piled up together after they are applied for, resulting in the mixing of blood collection tubes of different production batches and different types. They are difficult to distinguish and are easily taken incorrectly when used, which in turn causes the blood collection tubes with an early production date that cannot be used in time to expire, resulting in a waste of medical resources. Utility Model Content
[0004] The utility model aims to provide a blood collection tube storage device which is convenient for taking blood collection tubes in the order of production date, and effectively solves the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions.
[0006] A blood collection tube storage device comprises a storage box with an opening at the top, a first baffle fixed to one side of the bottom of the storage box, an inclined plate inclined toward one side of the first baffle fixed to the storage box, the bottom end of the inclined plate is fixed to the top end of the first baffle, a top cover for blocking the top opening of the storage box is provided on the top of the storage box, a second baffle extending vertically downward is fixed to the lower surface of the top cover, when the top cover is closed on the storage box, the bottom end of the second baffle faces the first baffle, and a gap is formed between the bottom end of the second baffle and the top end of the first baffle for only a single blood collection tube to pass through A passageway is provided, a temporary storage cavity which can only accommodate a single blood collection tube is formed between the first baffle plate and the inner walls of the two long sides of the storage box and the inner walls of one of the short sides of the storage box, the passageway is communicated with the temporary storage cavity, a third baffle plate is fixed at the bottom end of the second baffle plate and above the temporary storage cavity, the third baffle plate is used to prevent the blood collection tube from entering upward into the space between the second baffle plate and the inner wall of the storage box, a discharge slot communicated with the temporary storage cavity is provided on the front side of the storage box, and a pushing device is provided on the rear side of the storage box, the pushing device is used to push the blood collection tube in the temporary storage cavity out of the discharge slot.
[0007] It can be seen that the storage device follows the principle of filling in the upper part and taking in the lower part, and maintains the stacking rule that the blood collection tubes with earlier production dates are closer to the temporary storage cavity. Blood collection tubes that are about to expire can be used first, thereby avoiding the situation where blood collection tubes expire and reducing the waste of medical resources.
[0008] Furthermore, the pushing device includes a push rod, a connecting plate, a connecting rod and a driving mechanism. The rear side of the storage box is provided with a guide hole communicated with the temporary storage cavity. The push rod is slidably installed in the guide hole and extends to the rear side of the storage box. The connecting plate is fixed on the outer end of the push rod, and the connecting rod is fixed on the connecting plate. The driving mechanism is arranged on the side of the storage box and connected to the connecting rod. The driving mechanism is used to drive the push rod, the connecting plate and the connecting rod to perform forward and backward translation adjustment.
[0009] Furthermore, the driving mechanism includes a mounting block, a traction rod and a connecting plate. The mounting block is fixed to the side of the storage box. The mounting block is provided with a sliding hole that passes through the front and rear. The traction rod is slidably installed in the sliding hole. The connecting plate is fixed to the rear end of the traction rod and is fixedly connected to the connecting rod.
[0010] Furthermore, a spring is sleeved outside the push rod, one end of the spring is fixed to the connecting plate, and the other end of the spring is fixed to the rear surface of the storage box.
[0011] Furthermore, the top cover is provided with a through insertion slot for adding test tubes, the front side of the top cover is provided with a slide groove penetrating the insertion slot, a blocking plate is slidably provided in the slide groove for blocking the slide groove, and a first pinch handle is fixed on the front side of the blocking plate.
[0012] Furthermore, the storage box and the top cover are made of transparent acrylic material, and the top cover is buckled on the top of the storage box by means of buckles, so as to be detachable, and a second gripping handle is fixed to the front end of the traction rod.
[0013] Compared with the prior art, the beneficial effects of the present invention are as follows.
[0014] The storage device provided by the utility model follows the principle of filling in the upper part and taking in the lower part, and maintains the rule that the blood collection tubes with earlier production dates are placed closer to the temporary storage cavity. Blood collection tubes that are about to expire can be used first, thereby avoiding the situation where the blood collection tubes are out of date and reducing the waste of medical resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is one of the three-dimensional schematic diagrams of the overall structure of the utility model;
[0016] Figure 2 This is the second three-dimensional schematic diagram of the overall structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the utility model;
[0018] Figure 4 It is a schematic diagram of the partial structural section of the utility model;
[0019] Figure 5 for Figure 1 A schematic diagram of the structure enlargement in the middle;
[0020] Figure 6 for Figure 4 Enlarged schematic diagram of the structure at point B in the middle.
[0021] In the figure: 1, storage box; 101, guide hole; 11, discharge slot; 2, top cover; 201, insertion slot; 202, slide slot; 23, blocking plate; 231, first pinch handle; 3, tilt plate; 4, first baffle; 41, temporary storage chamber; 5, second baffle; 51, third baffle; 52, passage; 6, pushing device; 61, push rod; 62, connecting plate; 63, connecting rod; 64, driving mechanism; 641, mounting block; 6411, slide hole; 642, traction rod; 6421, second pinch handle; 643, connecting plate; 65, spring. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-Figure 6 The utility model provides a blood collection tube storage device, including a storage box 1 with an opening at the top, a first baffle 4 is fixed on one side of the bottom of the storage box 1, an inclined plate 3 inclined toward the first baffle 4 is fixed in the storage box 1, the bottom end of the inclined plate 3 is fixed to the top of the first baffle 4, a top cover 2 for blocking the top opening of the storage box 1 is arranged on the top of the storage box 1, a second baffle 5 extending vertically downward is fixed on the lower surface of the top cover 2, when the top cover 2 is closed on the storage box 1, the bottom end of the second baffle 5 is directly opposite to the first baffle 4, a passage 52 that can only allow a single blood collection tube to pass through is formed between the bottom end of the second baffle 5 and the top end of the first baffle 4, and a passage 52 that can only allow a single blood collection tube to pass through is formed between the first baffle 4 and the inner walls of the two long sides of the storage box 1 and the inner wall of one of the short sides of the storage box 1 A temporary storage chamber 41 is formed that can only accommodate a single blood collection tube, and the passage 52 is communicated with the temporary storage chamber 41. A third baffle 51 is fixed to the bottom end of the second baffle 5 and above the temporary storage chamber 41. The third baffle 51 is used to prevent the blood collection tube from entering upward into the space between the second baffle 5 and the inner wall of the storage box 1. The front side of the storage box 1 is provided with a discharge slot 11 communicated with the temporary storage chamber 41, and the rear side of the storage box 1 is provided with a pushing device 6. The pushing device 6 is used to push the blood collection tube in the temporary storage chamber 41 out of the discharge slot 11. The width of the storage box 1 matches the length of the blood collection tube. After the blood collection tube enters the storage box 1, its two ends are movably fitted with the inner wall of the storage box 1 respectively, thereby ensuring that the blood collection tubes stacked on the inclined plate 3 will not be tilted or stuck.
[0024] When using the storage device to store blood collection tubes, firstly, a plurality of the storage devices are arranged in the instrument room of the department. Since blood collection tubes with different functions have different colors, blood collection tubes with the same color and function are stored in the same device, so as to classify the blood collection tubes, facilitate taking and avoid the situation of taking the wrong ones. The top cover 2 is removed from the upper end of the storage box 1, and then the blood collection tubes are stacked on the inclined plate 3, and the stacking rule that the blood collection tubes with earlier production dates are closer to the temporary storage chamber 41 is followed. After stacking, the top cover 2 is closed tightly, which can prevent dust from falling in the storage box 1 on the one hand, and prevent medical staff from directly taking the blood collection tubes from the upper opening of the storage box 1 on the other hand. Since the inclined plate 3 is arranged obliquely, the blood collection tubes close to the temporary storage chamber 41 will pass through the passage 52 into the temporary storage chamber 41 to realize temporary storage. When it is needed, the blood collection tube temporarily stored in the temporary storage chamber 41 is pushed out of the discharge slot 11 to the outside by operating the pushing device 6, and then the blood collection tube is pinched and drawn out for use. The storage device provided by the utility model follows the principle of replenishing the upper and taking the lower, and maintains the rule that the blood collection tubes with earlier production dates are closer to the temporary storage chamber 41. Blood collection tubes that are about to expire can be used first, thereby avoiding the situation where the blood collection tubes are out of date and reducing the waste of medical resources.
[0025] Specifically, the pushing device 6 includes a push rod 61, a connecting plate 62, a connecting rod 63 and a driving mechanism 64. A guide hole 101 communicating with the temporary storage chamber 41 is provided on the rear side of the storage box 1. The push rod 61 is slidably installed in the guide hole 101 and extends to the rear side of the storage box 1. The connecting plate 62 is fixed on the outer end of the push rod 61, and the connecting rod 63 is fixed on the connecting plate 62. The driving mechanism 64 is arranged on the side of the storage box 1 and connected to the connecting rod 63. The driving mechanism 64 is used to drive the push rod 61, the connecting plate 62 and the connecting rod 63 to perform forward and backward translation adjustment. By operating the driving mechanism 64, the push rod 61 is driven to move forward along the guide hole 101, and the push rod 61 slides into the temporary storage chamber 41, so as to push out the blood collection tube in the temporary storage chamber 41. The driving mechanism 64 is operated to drive the push rod 61 to reset to the guide hole 101, so as to avoid blocking the blood collection tube and facilitate the blood collection tube to fall normally into the temporary storage chamber 41.
[0026] Specifically, the driving mechanism 64 includes a mounting block 641, a traction rod 642 and a connecting plate 643. The mounting block 641 is fixed to the side of the storage box 1. The mounting block 641 is provided with a sliding hole 6411 which passes through the front and rear. The traction rod 642 is slidably installed in the sliding hole 6411. The connecting plate 643 is fixed to the rear end of the traction rod 642 and is fixedly connected to the connecting rod 63. By pulling the traction rod 642 forward, under the action of the fixed connection between the connecting plate 643, the connecting rod 63 and the connecting rod 63, the push rod 61 can be driven to move forward synchronously to realize the pushing action. By pushing the traction rod 642 to the rear side, the push rod 61 can be driven to move to the rear side synchronously to realize the resetting of the push rod 61.
[0027] Specifically, a spring 65 is provided on the outside of the push rod 61, one end of the spring 65 is fixed to the connecting plate 62, and the other end is fixed to the rear surface of the storage box 1. When the traction rod 642 is pulled forward and the push rod 61 is driven to move forward synchronously, the spring 65 is compressed and stores force. After the traction rod 642 is loosened, the elastic force of the spring 65 can be used to drive the push rod 61 to automatically slide and reset. There is no need to push the traction rod 642 to achieve the reset of the push rod 61, which is more convenient.
[0028] Specifically, the top cover 2 is provided with a through insertion slot 201 for adding test tubes, and the front side of the top cover 2 is provided with a slide groove 202 that penetrates the insertion slot 201. A blocking plate 23 is slidably inserted into the slide groove 202 for blocking the slide groove 202. A first pinch handle 231 is fixed to the front side of the blocking plate 23. The first pinch handle 231 is pinched to pull the blocking plate 23 forward to cancel the blocking of the insertion slot 201, and the blood collection tube can be temporarily added to the storage box 1 through the insertion slot 201, and the blocking plate 23 can be pushed back to block the insertion slot 201.
[0029] Specifically, the storage box 1 and the top cover 2 are made of transparent acrylic material, which is convenient for observing the color and model of the blood collection tube in the storage box 1 to ensure that they can be taken correctly. It is also convenient for observing the number of blood collection tubes in the storage box 1 and replenishing them in time when they are insufficient. The top cover 2 is buckled on the top of the storage box 1 by a buckle and has a detachable effect. The top cover 2 is set to be detachable, which can facilitate the addition of blood collection tubes to the storage box 1. A second pinch handle 6421 is fixed to the front end of the traction rod 642. By pinching the second pinch handle 6421, it is convenient to push and pull the traction rod 642.
[0030] The above is a detailed description of the utility model in combination with specific embodiments, and it cannot be determined that the specific implementation methods of the present invention are limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, making several equivalent substitutions or obvious modifications without departing from the concept of the present invention, and having the same performance or use, should be regarded as belonging to the patent protection scope of the utility model determined by the submitted claims.
Claims
1. A blood collection tube storage device, comprising a storage box (1) having an opening at the top, characterized in that: A first baffle (4) is fixed to one side of the bottom of the storage box (1), an inclined plate (3) inclined toward the first baffle (4) is fixed to the storage box (1), and the bottom end of the inclined plate (3) is fixed to the top end of the first baffle (4); The top of the storage box (1) is provided with a top cover (2) for sealing the top opening of the storage box (1); a second baffle (5) extending vertically downward is fixed to the lower surface of the top cover (2); when the top cover (2) is covered on the storage box (1), the bottom end of the second baffle (5) faces the first baffle (4); A passage opening (52) capable of only allowing a single blood collection tube to pass through is formed between the bottom end of the second baffle (5) and the top end of the first baffle (4), and a temporary storage cavity (41) capable of only accommodating a single blood collection tube is formed between the first baffle (4) and the inner walls of the two long sides of the storage box (1) and the inner wall of one short side of the storage box (1); The passage (52) is in communication with the temporary storage chamber (41); a third baffle (51) is fixed at the bottom end of the second baffle (5) and located above the temporary storage chamber (41); the third baffle (51) is used to prevent the blood collection tube from entering upward into the space between the second baffle (5) and the inner wall of the storage box (1); The front side of the storage box (1) is provided with a discharge slot (11) which is in communication with the temporary storage chamber (41), and the rear side of the storage box (1) is provided with a pushing device (6), the pushing device (6) being used to push the blood collection tube in the temporary storage chamber (41) out of the discharge slot (11).
2. A blood collection tube storage device according to claim 1, characterized in that: The pushing device (6) comprises a push rod (61), a connecting plate (62), a connecting rod (63) and a driving mechanism (64); A guide hole (101) communicating with the temporary storage cavity (41) is provided on the rear side of the storage box (1); the push rod (61) is slidably mounted in the guide hole (101) and extends to the rear side of the storage box (1); The connecting disk (62) is fixed on the outer end of the push rod (61), and the connecting rod (63) is fixed on the connecting disk (62); The driving mechanism (64) is arranged on the side of the storage box (1) and is connected to the connecting rod (63). The driving mechanism (64) is used to drive the push rod (61), the connecting plate (62) and the connecting rod (63) to perform forward and backward translation adjustment.
3. A blood collection tube storage device according to claim 2, characterized in that: The driving mechanism (64) comprises a mounting block (641), a traction rod (642) and a connecting plate (643); The mounting block (641) is fixed to the side of the storage box (1), and a sliding hole (6411) is provided on the mounting block (641) that passes through from front to back; The traction rod (642) is slidably installed in the sliding hole (6411), and the connecting plate (643) is fixed on the rear end of the traction rod (642) and is fixedly connected to the connecting rod (63).
4. A blood collection tube storage device according to claim 2, characterized in that: The push rod (61) is externally sleeved with a spring (65), one end of the spring (65) is fixed to the connecting plate (62), and the other end is fixed to the rear surface of the storage box (1).
5. The blood collection tube storage device according to claim 1, characterized in that: The top cover (2) is provided with a through insertion slot (201) for adding a test tube, and the front side of the top cover (2) is provided with a slide groove (202) penetrating the insertion slot (201); A blocking plate (23) is slidably inserted into the slide groove (202) and is used to block the slide groove (202). A first gripping handle (231) is fixed to the front side of the blocking plate (23).
6. The blood collection tube storage device according to claim 3, characterized in that: The storage box (1) and the top cover (2) are made of transparent acrylic material; The top cover (2) is buckled onto the top of the storage box (1) via a buckle, and has a detachable effect; A second gripping handle (6421) is fixed to the front end of the traction rod (642).