Blood bag basket for storing blood plasma

Abstract

The utility model provides a blood bag basket for storing plasma, which relates to the technical field of plasma storage and comprises four inserting cylinders fixedly mounted on the top surface of a first storage basket and four positioning rods fixedly mounted on the bottom surface of a second storage basket. The limiting device comprises sliding rods fixedly installed on the surfaces of the two sides of the first storage basket and racks matched with the outer walls to slide, limiting plates are fixedly installed on the surfaces of the ends, away from the first storage basket, of the sliding rods, vertical battens are fixedly installed at the ends, away from the racks, of the connecting rods, and inserting rods are fixedly installed on the surfaces of the vertical battens. By means of the limiting device, the four positioning rods at the bottom of the second storage basket are inserted into the four insertion barrels at the top of the first storage basket, so that the first storage basket and the second storage basket are combined and stacked, on one hand, the storage number of blood bags can be increased, and on the other hand, the storage efficiency is improved; and on the other hand, no large space in the low-temperature refrigerator cabinet is occupied.

Description

Technical Field

[0001] This utility model relates to the field of plasma storage technology, and in particular to a plasma storage bag basket. Background Technology

[0002] Blood bags are mainly used for blood collection, separation, transfer, storage, and transfusion. The entire process is carried out in a completely sealed system, which is convenient to operate, avoids contamination, improves transfusion quality, reduces transfusion reactions, and makes full use of blood resources.

[0003] The existing patent, CN211253418U, describes a blood bag storage box. This patent uses multiple blood bag placement boxes, and each blood bag can be placed independently in its respective box to avoid damage caused by mutual compression between the blood bags.

[0004] The inventor discovered in his daily work that the storage box for the blood bags could only hold a fixed number of blood bags because of its box-like shape. Furthermore, if the box was placed directly inside a freezer, the space utilization rate would be greatly reduced. Utility Model Content

[0005] The purpose of this utility model is to solve the problems mentioned above in the background art by proposing a blood plasma storage bag basket.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a blood plasma storage bag basket, comprising a first storage basket and a second storage basket, wherein the inner surfaces of the first storage basket and the second storage basket are provided with two partitions, and the side surfaces of the first storage basket and the second storage basket are provided with multiple ventilation holes, characterized in that: the side surfaces of the first storage basket are provided with limiting devices for limiting the plug-in components together, thereby allowing the first storage basket and the second storage basket to be stacked together.

[0007] Preferably, the plug-in assembly includes four plugs fixedly installed on the top surface of the first storage basket and four positioning rods fixedly installed on the bottom surface of the second storage basket.

[0008] Preferably, the limiting device includes a sliding rod fixedly installed on both sides of the first storage basket and a toothed rack that slides on the outer wall, and a limiting plate is fixedly installed on the end of the sliding rod away from the first storage basket.

[0009] Preferably, the limiting device further includes connecting rods fixedly installed on both sides of the rack, with a vertical plate fixedly installed at the end of the connecting rod away from the rack, and an insert rod fixedly installed on the surface of the vertical plate, and an insertion hole matching the insert rod is opened on the outer wall surface of the positioning rod.

[0010] Preferably, the limiting device further includes a support frame fixedly installed on both sides of the first storage basket and a rotating shaft rotatably connected to the surface. A gear is fixedly installed at one end of the rotating shaft, and a wheel is fixedly installed at the end of the rotating shaft away from the gear. The gear and the rack mesh with each other.

[0011] The effect achieved by the above components is that by inserting the four positioning rods at the bottom of the second storage basket into the four inserts at the top of the first storage basket, the combined stacking of the first and second storage baskets can be completed. On the one hand, this can increase the number of blood bags that can be stored, and on the other hand, it does not occupy a large amount of space inside the low-temperature refrigerator cabinet.

[0012] Preferably, one side surface of the second storage basket is provided with a label device for recording information about the blood bags stored inside the first and second storage baskets. The label device includes a mounting frame fixedly installed on one side surface of the second storage basket. The surface of the mounting frame is provided with a mounting groove and an internal mounting plate. A label plate is fixedly installed on one side surface of the mounting plate, and a spacer is fixedly installed on the surface of the label plate.

[0013] Preferably, the labeling device further includes a groove formed on the surface of the mounting frame and a sliding plate that slides on the inner wall, with a spring fixedly installed between the sliding plate and one side of the inner wall of the groove.

[0014] Preferably, a limiting rod is fixedly installed on the surface of the skateboard, and a limiting hole matching the limiting rod is opened on one side surface of the mounting plate.

[0015] The effects achieved by the above components are as follows: the partition strip divides the label plate surface space into two, making it convenient to record the information of the blood bags inside the first and second storage baskets respectively; the spring restricts the position of the slide plate inside the groove; and the limiting rod and limiting hole limit the mounting plate inside the mounting slot.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] In this invention, by setting a limiting device, the four positioning rods at the bottom of the second storage basket are inserted into the four inserts at the top of the first storage basket, thereby completing the combined stacking of the first and second storage baskets. This increases the number of blood bags that can be stored without taking up too much space inside the low-temperature refrigerator. Attached Figure Description

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

[0019] Figure 2 This utility model Figure 1 A schematic diagram of the decomposed structure;

[0020] Figure 3 This utility model Figure 1 A schematic diagram of the three-dimensional structure at point A in the middle;

[0021] Figure 4 This utility model Figure 2 A schematic diagram of the three-dimensional structure at point B.

[0022] Legend: 1. First storage basket; 2. Limiting device; 201. Insert tube; 202. Positioning rod; 203. Slide rod; 204. Rack; 205. Limiting plate; 206. Connecting rod; 207. Vertical strip plate; 208. Insert rod; 209. Insertion hole; 210. Support frame; 211. Rotating shaft; 212. Gear; 213. Rotating wheel; 3. Labeling device; 301. Mounting frame; 302. Mounting groove; 303. Mounting plate; 304. Label plate; 305. Spacer; 306. Groove; 307. Slide plate; 308. Limiting rod; 309. Limiting hole; 310. Spring; 4. Second storage basket; 5. Partition plate; 6. Vent hole. Detailed Implementation

[0023] Example 1, such as Figure 1-4 As shown, a blood plasma storage bag basket includes a first storage basket 1 and a second storage basket 4. The inner surfaces of the first storage basket 1 and the second storage basket 4 are provided with two partitions 5. The two side surfaces of the first storage basket 1 and the second storage basket 4 are provided with multiple ventilation holes 6. The feature is that the two side surfaces of the first storage basket 1 are provided with limiting devices 2 for limiting the plug-in components together, so that the first storage basket 1 and the second storage basket 4 are stacked together.

[0024] Reference Figure 1-3As shown, in this embodiment: the plug-in assembly includes four plug cylinders 201 fixedly installed on the top surface of the first storage basket 1 and four positioning rods 202 fixedly installed on the bottom surface of the second storage basket 4. The limiting device 2 includes sliding rods 203 fixedly installed on both sides of the first storage basket 1 and a rack 204 that slides on the outer wall. A limiting plate 205 is fixedly installed on the end of the sliding rod 203 away from the first storage basket 1. The limiting device 2 also includes connecting rods 206 fixedly installed on both sides of the rack 204. A vertical strip plate 207 is fixedly installed on the end of the connecting rod 206 away from the rack 204. A plug rod 208 is fixedly installed on the surface of the vertical strip plate 207. The outer wall surface of the positioning rod 202 is open. The device 2 is equipped with insertion holes 209 that match the insertion rods 208. The limiting device 2 also includes a support frame 210 fixedly installed on both sides of the first storage basket 1 and a rotating shaft 211 rotatably connected to the surface. A gear 212 is fixedly installed at one end of the rotating shaft 211, and a rotating wheel 213 is fixedly installed at the other end of the rotating shaft 211 away from the gear 212. The gear 212 and the rack 204 mesh with each other. The four positioning rods 202 at the bottom of the second storage basket 4 are inserted into the four insertion cylinders 201 at the top of the first storage basket 1, thereby completing the combined stacking operation of the first storage basket 1 and the second storage basket 4. On the one hand, this can increase the number of blood bags that can be stored, and on the other hand, it does not occupy a large amount of space inside the low-temperature refrigerator cabinet.

[0025] Reference Figure 2-4 As shown in this embodiment: A label device 3 for recording information about blood bags stored inside the first storage basket 1 and the second storage basket 4 is provided on one side surface of the second storage basket 4. The label device 3 includes a mounting frame 301 fixedly installed on one side surface of the second storage basket 4. The surface of the mounting frame 301 is provided with a mounting groove 302 and a mounting plate 303 that is fitted inside. A label plate 304 is fixedly installed on one side surface of the mounting plate 303. A spacer 305 is fixedly installed on the surface of the label plate 304. The label device 3 also includes a groove 306 opened on the surface of the mounting frame 301 and a sliding plate 307 that slides on the inner wall. A spring 310 is fixedly installed between the sliding plate 307 and the inner wall of one side of the groove 306. A limit rod 308 is fixedly installed on the surface of the sliding plate 307. A limit hole 309 matching the limit rod 308 is opened on one side surface of the mounting plate 303.

[0026] Working principle: First, blood bags of a certain size are stored inside the first storage basket 1. The internal partition 5 separates the blood bags for storage. After storage, the four positioning rods 202 at the bottom of the second storage basket 4 are inserted into the insert 201 at the top of the first storage basket 1. Then, the rotating wheel 213 is rotated, which drives the rotating shaft 211 to rotate. The rotating shaft 211 drives the gear 212 to rotate, and the gear 212 meshes with the rack 204, causing the rack 204 to move on the surface of the slide rod 203. The movement of the rack 204 on the surface of the slide rod 203 drives the connecting rod 206 to move. The movement of the vertical plate 207 causes the insertion rod 208 to be inserted into the insertion hole 209 on the surface of the positioning rod 202. The insertion rod 208 and the insertion hole 209 are connected, thus limiting the positioning rod 202 inside the insertion cylinder 201. The positioning rod 202 is thus limited inside the insertion cylinder 201, completing the stacking and combination of the second storage basket 4 and the first storage basket 1. At this point, another type of blood bag can be stored inside the second storage basket 4, thereby increasing the storage capacity of blood bags without occupying a large amount of space inside the low-temperature refrigerator. When it is necessary to install the label board inside the mounting frame 301... First, slide the slide plate 307, causing it to move inside the groove 306. This movement compresses the spring 310, and simultaneously moves the limiting rod 308 from inside the mounting slot 302 into the groove 306. When the limiting rod 308 is inside the groove 306, place the mounting plate 303 on the side of the label plate 304 into the mounting slot 302. When the mounting plate 303 is inside the mounting slot 302, release the slide plate 307. The spring 310's rebound force resets the limiting rod 308, allowing it to insert itself into the limiting hole 309. The limiting rod 308 and the limiting hole 309 are connected, thus limiting the mounting plate 303 inside the mounting groove 302. This completes the fixation of the label plate 304 and the mounting frame 301 together. At this point, the label plate 304 can be used to record the information of the blood bags inside the first storage basket 1 and the second storage basket 4. The blood bag information of the first storage basket 1 and the blood bag information of the second storage basket 4 are separated by the partition strip 305, which solves the problem of labels being difficult to stick in working environments below -18 degrees Celsius due to frost and ice formation.

[0027] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may use the disclosed technical content to make changes or modifications to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the scope of the utility model's technical solution, still fall within the protection scope of this utility model's technical solution. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through specific circumstances.

Claims

1. A blood plasma storage bag basket, comprising a first storage basket (1) and a second storage basket (4), wherein the inner surfaces of the first storage basket (1) and the second storage basket (4) are each provided with two partitions (5), and the two side surfaces of the first storage basket (1) and the second storage basket (4) are each provided with a plurality of ventilation holes (6), characterized in that: The first storage basket (1) is provided with limiting devices (2) on both sides to limit the plug-in components together, so that the first storage basket (1) and the second storage basket (4) are stacked together. The plug-in components include four plug cylinders (201) fixedly installed on the top surface of the first storage basket (1) and four positioning rods (202) fixedly installed on the bottom surface of the second storage basket (4). The limiting device (2) includes sliding rods (203) fixedly installed on both sides of the first storage basket (1) and toothed racks (203) that slide on the outer wall. 04), a limiting plate (205) is fixedly installed on the surface of the sliding rod (203) away from the first storage basket (1); the limiting device (2) also includes a connecting rod (206) fixedly installed on both sides of the rack (204), a vertical strip plate (207) is fixedly installed on the end of the connecting rod (206) away from the rack (204), an insert rod (208) is fixedly installed on the surface of the vertical strip plate (207), and an insertion hole (209) matching the insert rod (208) is opened on the outer wall surface of the positioning rod (202).

2. The plasma storage bag basket according to claim 1, characterized in that: The limiting device (2) also includes a support frame (210) fixedly installed on both sides of the first storage basket (1) and a rotating shaft (211) rotatably connected to the surface. A gear (212) is fixedly installed at one end of the rotating shaft (211), and a wheel (213) is fixedly installed at the other end of the rotating shaft (211) away from the gear (212). The gear (212) and the rack (204) mesh with each other.

3. The blood plasma storage bag basket according to claim 2, characterized in that: The second storage basket (4) has a label device (3) on one side surface for recording information about the blood bags stored in the first storage basket (1) and the second storage basket (4). The label device (3) includes a mounting frame (301) fixedly installed on one side surface of the second storage basket (4). The mounting frame (301) has a mounting groove (302) and a mounting plate (303) installed inside. A label plate (304) is fixedly installed on one side surface of the mounting plate (303). A spacer (305) is fixedly installed on the surface of the label plate (304).

4. The plasma storage bag basket according to claim 3, characterized in that: The label device (3) also includes a groove (306) formed on the surface of the mounting frame (301) and a sliding plate (307) that slides on the inner wall. A spring (310) is fixedly installed between the sliding plate (307) and the inner wall of one side of the groove (306).

5. A blood plasma storage bag basket according to claim 4, characterized in that: A limiting rod (308) is fixedly installed on the surface of the sliding plate (307), and a limiting hole (309) matching the limiting rod (308) is opened on one side surface of the mounting plate (303).

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