Medical plasma storage box
By setting up a suspension rack and collection box in the medical plasma storage box, combining the elastic telescopic rod and triangle plate structure, the problems of water droplets and air pollution in the plasma refrigerator are solved to ensure the cleanliness and safety of the plasma.
Patent Information
- Application Number
- CN202421114517.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing medical plasma refrigeration chamber is prone to temperature differences when staff pick up plasma, resulting in water droplets on the surface of the plasma bag. If not collected in time, it may lead to bacteria growing in the refrigeration chamber and contaminating plasma.
A medical plasma storage box is designed, which contains a refrigerator inside the shell. The refrigerator is equipped with a hanging rack and a collection box. Water droplets are collected through the suspension rack and introduced into the collection box through a hose to prevent water droplets from dripping. Set up elastic telescopic rod and triangle structure to ensure sealing and prevent air pollution when taking plasma.
Effectively collect water droplets on plasma bags to prevent bacteria from growing in the refrigerator, ensure the cleanliness and safety of plasma, avoid air pollution, and extend the storage life of plasma.
Smart Images
Figure CN222180261U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical equipment, and more specifically relates to a medical plasma storage box. Background Art
[0002] Medical plasma refrigerator is a kind of equipment specially used for storing and preserving plasma. It is usually a refrigerator with a precise temperature control system, which can maintain a stable low temperature environment usually between 2℃ and 6℃ to ensure that the plasma will not deteriorate. The design of plasma refrigerator is to provide a safe, reliable and controllable environment so that plasma can be stored under appropriate conditions.
[0003] In the prior art, existing medical plasma refrigerators are all uniformly stacked on a shelf inside the refrigerator. However, when staff members take plasma, a temperature difference will occur in the refrigerator, causing water droplets to appear on the surface of the plasma bag. If the water droplets are not collected and processed, bacteria may grow in the refrigerator, causing the plasma to be contaminated. Utility Model Content
[0004] In view of the above technical problems, the utility model provides a medical plasma storage box to solve the problem that the existing medical plasma refrigerated boxes are all uniformly stacked on a placement rack inside the refrigerated box. When the staff takes the plasma, a temperature difference is likely to occur in the refrigerated box, resulting in the accumulation of water droplets on the surface of the plasma bag. If the water droplets are not collected and processed, bacteria may grow in the refrigerated box, causing the plasma to be contaminated.
[0005] To achieve the above-mentioned purpose, the utility model provides a medical plasma preservation box, comprising a shell; a refrigerator is fixedly connected to the inside of the shell; a first placement frame and a second placement frame are arranged inside the refrigerator; U-shaped frames are fixedly connected to both sides of the inside of the first placement frame and the second placement frame; a group of U-shaped frames are slidably connected with U-shaped rods; a group of hooks are fixedly connected to one side of the U-shaped rods; water outlets are provided at the bottom ends of the first placement frame and the second placement frame; a first collection box and a second collection box are arranged inside the refrigerator; the first collection box and the second collection box are respectively arranged at the bottom ends of the first placement frame and the second placement frame; a box door is hinged on one side of the refrigerator.
[0006] Preferably, a pair of U-shaped plates are fixedly connected on both sides of the interior of the refrigerator; a pair of rotating wheels are slidably connected inside the pair of U-shaped plates; a pair of connecting rods are fixedly connected inside the first placement frame and the second placement frame, and both ends of the connecting rods pass through the first placement frame and the second placement frame and are fixedly connected to one end of the rotating wheel.
[0007] Preferably, both sides of the first collection box are fixed with first connecting blocks; a pair of the first connecting blocks are slidably connected to the inner wall of the cold storage box; both sides of the inside of the cold storage box are fixed with second support plates; a group of elastic telescopic rods are fixed with the top of a pair of the second support plates; the telescopic ends of a group of the elastic telescopic rods are respectively fixed with the bottom ends of a pair of first connecting blocks; the bottom end of the first collection box is fixed with a first connecting column; the bottom end of the first connecting column is fixed with a first baffle; the first baffle is arranged directly above the second placement frame; a triangular plate is fixed with the top of one side of the first collection box.
[0008] Preferably, a first protrusion is fixedly connected to one side of the second placement frame; a second baffle is provided directly above the first placement frame; the second baffle is slidably connected to the inner wall of the refrigerator; a second connecting column is fixedly connected to the bottom end of the second baffle; a connecting ring is fixedly connected to one side inside the refrigerator; the second connecting column is slidably connected in the connecting ring; and a second protrusion is fixedly connected to one end of the second connecting column.
[0009] Preferably, a through slot is provided on one side of the first placement frame and the second placement frame; a clamping slot is provided on one side of a group of U-shaped rods; an L-shaped fixing rod is provided on one side of the first placement frame and the second placement frame; and the L-shaped fixing rod is slidably connected in the through slot.
[0010] Preferably, the first collecting box and the second collecting box are connected by a hose; the interior of the first collecting box is inclined; the interior of the second collecting box is grooved; a connecting pipe is fixedly connected to the bottom end of the second collecting box, and one end of the connecting pipe passes through the shell; a freezing layer is provided inside the shell.
[0011] Preferably, a temperature display is provided on the outer side of the box door.
[0012] Preferably, a set of universal wheels is fixedly connected to the bottom end of the shell.
[0013] Different from the prior art, the above technical solution has the following beneficial effects:
[0014] 1. By setting a shell, and then fixing the inside of the shell to a refrigerator, setting a first placement frame and a second placement frame inside the refrigerator and opening a water outlet, and by setting a hook for hanging a plasma bag inside, setting a first collection box and a second collection box at the bottom of the first placement frame and the second placement frame, when water droplets appear on the plasma bag due to refrigeration, the water droplets will slide down into the first placement frame and the second placement frame due to the hanging of the plasma bag, and slide from the water outlet into the first collection box and the second collection box for collection, and the water droplets collected in the first collection box can slide from the hose to the second collection box for unified collection.
[0015] 2. Fix the first connecting blocks on both sides of the first collecting box, set the second support plates on both sides of the inside of the cold storage box, and connect them through a group of cylinder telescopic rods, fix the first connecting column on the bottom end of the first collecting box, and set the first baffle on the first connecting column. Because of the triangular plate fixed on the top of one side of the first collecting box, when the staff pulls the first placement frame outward, the first placement frame will squeeze the triangular plate, so that the triangular plate and the first collecting box move downward together, so that the first baffle will just seal the second placement plate, so as to avoid the plasma bag in the first placement frame being contaminated by air when the plasma bag in the first placement frame is taken out.
[0016] The above-mentioned technical content-related records are only an overview of the technical solution of the present application. In order to enable ordinary technicians in the field to more clearly understand the technical solution of the present application, and then implement it according to the text of the specification and the contents recorded in the drawings, and to make the above-mentioned purpose and other purposes, features and advantages of the present application easier to understand, the following is an explanation in combination with the specific implementation method and drawings of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The drawings are only used to illustrate the principles, implementation methods, applications, characteristics and effects of the specific embodiments of the present application and other related contents, and shall not be considered as limitations of the present application.
[0018] In the drawings of the specification:
[0019] Figure 1 It is a three-dimensional diagram of a medical plasma storage box provided by the utility model;
[0020] Figure 2 It is a schematic diagram of a cold storage box of a medical plasma storage box provided by the utility model;
[0021] Figure 3 This is a schematic diagram of a first baffle in a medical plasma storage box provided by the utility model;
[0022] Figure 4 This is a schematic diagram of a second baffle in a medical plasma storage box provided by the utility model;
[0023] Figure 5 This is a partial diagram of a medical plasma storage box provided by the utility model;
[0024] Figure 6 This is a back view of a medical plasma storage box provided by the utility model;
[0025] In the figure: 1, shell; 2, cold storage box; 3, first placement frame; 4, second placement frame; 5, U-shaped frame; 6, U-shaped rod; 7, hook; 8, water outlet; 9, first collection box; 10, second collection box; 11, hose; 12, box door; 13, U-shaped plate; 14, rotating wheel; 15, connecting rod; 16, first connecting block; 17, second supporting plate; 18, elastic telescopic rod; 19, first connecting column; 20, first baffle; 21, first protrusion; 22, second baffle; 23, second connecting column; 24, connecting ring; 25, second protrusion; 26, through groove; 27, slot; 28, L-shaped fixing rod; 29, triangle plate; 31, temperature display; 32, universal wheel; 33, connecting pipe. DETAILED DESCRIPTION
[0026] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.
[0027] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.
[0028] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.
[0029] In the description of this application, the term "and / or" is an expression used to describe the logical relationship between objects, indicating that three relationships may exist, for example, A and / or B, which means: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this article generally indicates that the objects before and after are in an "or" logical relationship.
[0030] In the present application, terms such as “first” and “second” are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship of quantity, priority or sequence between these entities or operations.
[0031] Without further limitations, in this application, the words "include", "comprises", "has" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those limited elements, but also other elements not explicitly listed, or also include elements inherent to such process, method or product.
[0032] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than", "less than", "exceed" and the like are understood to exclude the number itself; expressions such as "above", "below", "within" and the like are understood to include the number itself. In addition, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups", "multiple times", etc., unless otherwise clearly and specifically limited.
[0033] In the description of the embodiments of the present application, space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the referred device or component must have a specific position, a specific orientation, or be constructed or operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.
[0034] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms such as "install", "connect", "connect", "fix", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For technicians in the technical field to which the present application belongs, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0035] like Figures 1 to 6As shown, a medical plasma storage box according to an embodiment of the utility model comprises a shell 1; a refrigerator 2 is fixedly connected inside the shell 1; a first placement frame 3 and a second placement frame 4 are arranged inside the refrigerator 2; U-shaped frames 5 are fixedly connected to both sides of the first placement frame 3 and the second placement frame 4; a group of U-shaped frames 5 are slidably connected to a U-shaped rod 6; a group of hooks 7 are fixedly connected to one side of a group of U-shaped rods 6; a water outlet 8 is provided at the bottom of the first placement frame 3 and the second placement frame 4; a first collection box 9 and a second collection box 10 are arranged inside the refrigerator 2; the first collection box 9 and the second collection box 10 are respectively arranged at the bottom of the first placement frame 3 and the second placement frame 4; one side of the refrigerator 2 A door 12 is hinged. When working, the shell 1 is set, and then the inside of the shell 1 is fixed to the refrigerator 2, the first placement frame 3 and the second placement frame 4 are set inside the refrigerator 2, and a water outlet 8 is opened, and the hook 7 for hanging plasma bags is set inside, and the first collection box 9 and the second collection box 10 are set at the bottom of the first placement frame 3 and the second placement frame 4. When water droplets appear on the plasma bag due to refrigeration, the water droplets will slide down into the first placement frame 3 and the second placement frame 4 due to the hanging of the plasma bag, and slide from the water outlet 8 to the first collection box 9 and the second collection box 10 for collection. The water droplets collected in the first collection box 9 can slide from the hose 11 to the second collection box 10 for unified collection.
[0036] A pair of U-shaped plates 13 are fixedly connected on both sides of the interior of the cold storage box 2; a pair of rotating wheels 14 are slidably connected in the pair of U-shaped plates 13; a pair of connecting rods 15 are fixedly connected in the first placing frame 3 and the second placing frame 4, and both ends of the connecting rods 15 pass through the first placing frame 3 and the second placing frame 4, and are fixedly connected to one end of the rotating wheel 14. When working, by arranging a pair of U-shaped plates 13 on both sides of the interior of the cold storage box 2, a pair of rotating wheels 14 are arranged in the pair of U-shaped plates 13, and a pair of connecting rods 15 are arranged in the first placing frame 3 and the second placing frame 4, and both ends of the pair of connecting rods 15 are fixedly connected to the rotating wheel 14. When the staff needs to take the plasma placed inside, they can pull the first placing frame 3 or the second placing frame 4 out to take it out.
[0037] Both sides of the first collecting box 9 are fixedly connected with first connecting blocks 16; a pair of the first connecting blocks 16 are slidably connected to the inner wall of the cold storage box 2; both sides of the inside of the cold storage box 2 are fixedly connected with second supporting plates 17; a pair of the second supporting plates 17 are fixedly connected with a group of elastic telescopic rods 18 at the top; the telescopic ends of a group of the elastic telescopic rods 18 are respectively fixedly connected to the bottom ends of a pair of first connecting blocks 16; the bottom end of the first collecting box 9 is fixedly connected with a first connecting column 19; the bottom end of the first connecting column 19 is fixedly connected with a first baffle 20; the first baffle 20 is arranged just above the second placing frame 4; a triangular plate 29 is fixedly connected to the top end of one side of the first collecting box 9, and when working, the first collecting box 9 is fixedly connected to the first connecting blocks 16 on both sides, and second supporting plates 17 are set on both sides of the inside of the cold storage box 2, and are connected by a group of cylinder telescopic rods, and the first connecting column 19 is fixedly connected to the bottom end of the first collecting box 9, and the first connecting column 19 is first provided with a first baffle 20. Because of the triangular plate 29 fixedly connected to the top end of one side of the first collecting box 9, when the staff pulls the first placing frame 3 outward, the first placing frame 3 will squeeze the triangular plate 29, so that the triangular plate 29 and the first collecting box 9 move downward together, so that the first baffle 20 just seals the second placing plate, so as to avoid that when the plasma bag in the first placing frame 3 is taken out, the second baffle 22 can prevent the plasma bag in the second placing frame 4 from being contaminated by air.
[0038] A first protrusion 21 is fixedly connected to one side of the second placement frame 4; a second baffle 22 is arranged just above the first placement frame 3; the second baffle 22 is slidably connected to the inner wall of the refrigerator 2; a second connecting column 23 is fixedly connected to the bottom end of the second baffle 22; a connecting ring 24 is fixedly connected to one side of the interior of the refrigerator 2; the second connecting column 23 is slidably connected in the connecting ring 24; a second protrusion 25 is fixedly connected to one end of the second connecting column 23. When working, by arranging the first protrusion 21 on one side of the second placement frame 4, the second baffle 22 is arranged just above the first placement frame 3, and the second baffle 23 is fixedly connected to the second baffle 2 A second connecting column 23 is arranged at the bottom end, and the second connecting column 23 is slidably connected in the connecting ring 24, and the first protrusion 21 presses the second protrusion 25 to keep the second baffle plate 22 just above the first placing frame 3 and prevent it from falling down. When the staff needs to take the plasma bag in the second placing frame 4, the first protrusion 21 on the back side will cancel the support for the second protrusion 25 when the second placing frame 4 is pulled outward, so that the second baffle plate 22 slides downward. When it slides to the top of the first placing frame 3, the first placing plate can be sealed to prevent the flow of external air from causing air pollution to the plasma.
[0039] A through slot 26 is provided on one side of the first placement frame 3 and the second placement frame 4; a clamping slot 27 is provided on one side of a group of U-shaped rods 6; an L-shaped fixing rod 28 is provided on one side of the first placement frame 3 and the second placement frame 4; the L-shaped fixing rod 28 is slidably connected in the through slot 26. During operation, by providing a through slot 26 on one side of the first placement frame 3 and the second placement frame 4, and providing a clamping slot 27 on one side of a group of U-shaped rods 6, after the staff lifts up one of the U-shaped frames 5, the lifted U-shaped rod 6 can be fixed by the L-shaped fixing rod 28 on one side of the first placement frame 3 and the second placement block through the connecting clamping slot 27, so that the staff can take the plasma bag conveniently.
[0040] The first collecting box 9 and the second collecting box 10 are connected by a hose 11; the interior of the first collecting box 9 is inclined; the interior of the second collecting box 10 is grooved; a connecting pipe 33 is fixedly connected to the bottom end of the second collecting box 10, and one end of the connecting pipe 33 passes through the shell 1; a freezing layer is provided inside the shell 1. When working, by setting the interior of the first collecting box 9 to be inclined, the water droplets inside can slide into the second collecting box 10 through the hose 11 little by little, and by setting the interior of the second collecting box 10 to be grooved, the water droplets can flow into the shell 1 through the connecting pipe 33 for freezing.
[0041] A temperature display 31 is provided on the outside of the box door 12. During operation, when it is necessary to check the temperature, the temperature display 31 can be used to conveniently observe whether the internal temperature meets the plasma storage temperature.
[0042] A set of universal wheels 32 are fixedly connected to the bottom end of the shell 1. When the shell 1 is in operation and needs to be moved to the refrigerator 2, it can be moved at any time through the universal wheels 32.
[0043] Working principle: by setting a shell 1, and then fixing the inside of the shell 1 to the refrigerator 2, setting a first placement frame 3 and a second placement frame 4 inside the refrigerator 2 and opening a water outlet 8, and by setting a hook 7 for hanging a plasma bag inside, setting a first collection box 9 and a second collection box 10 at the bottom of the first placement frame 3 and the second placement frame 4. When water droplets appear on the plasma bag due to refrigeration, the water droplets will slide down into the first placement frame 3 and the second placement frame 4 due to the hanging of the plasma bag, and slide from the water outlet 8 to the first collection box 9 and the second collection box 10 for collection. The water droplets collected in the first collection box 9 can slide from the hose 11 to the second collection box 10 for unified collection. By setting a pair of A pair of U-shaped plates 13 are provided in a pair of U-shaped plates 13, and a pair of connecting rods 15 are provided in the first placing frame 3 and the second placing frame 4, and both ends of the pair of connecting rods 15 are fixedly connected to the rotating wheels 14. When the staff needs to take out the plasma placed inside, they can pull out the first placing frame 3 or the second placing frame 4 to take it out, and the first connecting blocks 16 are fixedly connected on both sides of the first collecting box 9, and the second supporting plates 17 are provided on both sides of the cold storage box 2, and connected by a group of cylinder telescopic rods, and the first connecting column 19 is fixedly connected to the bottom end of the first collecting box 9, and the first baffle 20 is first provided on the first connecting column 19. Because the triangular plate 29 fixed on the top end of one side of the first collecting box 9, when the staff pulls the first placing frame 3 outward, the first baffle 20 is provided on the first connecting column 19. When the first placing frame 3 is moved, the first placing frame 3 will squeeze the triangular plate 29, so that the triangular plate 29 and the first collecting box 9 move downward together, so that the first baffle 20 just seals the second placing plate, so as to avoid that when the plasma bag in the first placing frame 3 is taken out, the second baffle 22 can prevent the plasma bag in the second placing frame 4 from being polluted by air. By setting a first protrusion 21 on one side of the second placing frame 4, setting a second baffle 22 just above the first placing frame 3, setting a second connecting column 23 at the bottom end of the second baffle 22, and slidingly connecting the second connecting column 23 in the connecting ring 24, the first protrusion 21 squeezes the second protrusion 25, and keeps the second baffle 22 just above the first placing frame 3 and does not fall down, and when the staff needs to take the plasma bag in the second placing frame 4 When the plasma bag is placed in the upper part, the first protrusion 21 on the back side will cancel the support for the second protrusion 25 when the second placement frame 4 is pulled outward, so that the second baffle plate 22 slides downward. When it slides to the top of the first placement frame 3, the first placement plate can be sealed to prevent the flow of external air from causing air pollution to the plasma. By providing a through groove 26 on one side of the first placement frame 3 and the second placement frame 4, and providing a card slot 27 on one side of a group of U-shaped rods 6, after the staff lifts one of the U-shaped frames 5, the L-shaped fixing rod 28 on one side of the first placement frame 3 and the second placement block can be used to fix the lifted U-shaped rod 6 through the connecting card slot 27, so that the staff can take the plasma bag conveniently. By setting the interior of the first collection box 9 to be inclined,The water droplets inside can slide down into the second collection box 10 little by little through the hose 11. By setting the second collection box 10 as a groove, the water droplets can flow into the shell 1 through the connecting pipe 33 for freezing. When the temperature needs to be checked, the temperature display 31 can be used to conveniently observe whether the internal temperature meets the plasma storage temperature. When it needs to be moved to the refrigerator 2, it can be moved at any time through the universal wheels 32.
[0044] Finally, it should be noted that although the above embodiments have been described in the specification and drawings of this application, this does not limit the scope of patent protection of this application. All technical solutions generated by replacing or modifying equivalent structures or equivalent processes based on the essential concept of this application using the contents recorded in the specification and drawings of this application, as well as directly or indirectly implementing the technical solutions of the above embodiments in other related technical fields, are included in the scope of patent protection of this application.
Claims
1. A medical plasma storage box, characterized in that: The invention comprises a shell (1); a refrigerator (2) is fixedly connected to the shell (1); a first placement frame (3) and a second placement frame (4) are arranged inside the refrigerator (2); U-shaped frames (5) are fixedly connected to both sides of the first placement frame (3) and the second placement frame (4); a group of U-shaped frames (5) are slidably connected to a U-shaped rod (6); a group of hooks (7) are fixedly connected to one side of a group of U-shaped rods (6); a water outlet (8) is provided at the bottom of the first placement frame (3) and the second placement frame (4); a first collection box (9) and a second collection box (10) are arranged inside the refrigerator (2); the first collection box (9) and the second collection box (10) are respectively arranged at the bottom of the first placement frame (3) and the second placement frame (4); a door (12) is hingedly connected to one side of the refrigerator (2).
2. A medical plasma storage box according to claim 1, characterized in that: A pair of U-shaped plates (13) are fixedly connected to both sides of the interior of the refrigerator (2); a pair of rotating wheels (14) are slidably connected inside the pair of U-shaped plates (13); a pair of connecting rods (15) are fixedly connected inside the first placement frame (3) and the second placement frame (4), and both ends of the connecting rods (15) pass through the first placement frame (3) and the second placement frame (4) and are fixedly connected to one end of the rotating wheel (14).
3. A medical plasma storage box according to claim 2, characterized in that: Both sides of the first collection box (9) are fixedly connected with first connection blocks (16); a pair of the first connection blocks (16) are slidably connected to the inner wall of the cold storage box (2); both sides of the interior of the cold storage box (2) are fixedly connected with second support plates (17); a group of elastic telescopic rods (18) are fixedly connected to the top of a pair of the second support plates (17); the telescopic ends of a group of the elastic telescopic rods (18) are respectively fixedly connected to the bottom ends of the pair of first connection blocks (16); the bottom end of the first collection box (9) is fixedly connected with a first connection column (19); the bottom end of the first connection column (19) is fixedly connected with a first baffle (20); the first baffle (20) is arranged directly above the second placement frame (4); a triangular plate (29) is fixedly connected to the top of one side of the first collection box (9).
4. A medical plasma storage box according to claim 3, characterized in that: A first protrusion (21) is fixedly connected to one side of the second placement frame (4); a second baffle (22) is provided directly above the first placement frame (3); the second baffle (22) is slidably connected to the inner wall of the cold storage box (2); a second connecting column (23) is fixedly connected to the bottom end of the second baffle (22); a connecting ring (24) is fixedly connected to one side of the interior of the cold storage box (2); the second connecting column (23) is slidably connected in the connecting ring (24); a second protrusion (25) is fixedly connected to one end of the second connecting column (23).
5. A medical plasma storage box according to claim 4, characterized in that: A through slot (26) is provided on one side of the first placement frame (3) and the second placement frame (4); a clamping slot (27) is provided on one side of a group of U-shaped rods (6); an L-shaped fixing rod (28) is provided on one side of the first placement frame (3) and the second placement frame (4); the L-shaped fixing rod (28) is slidably connected in the through slot (26).
6. A medical plasma storage box according to claim 5, characterized in that: The first collection box (9) and the second collection box (10) are connected via a hose (11); the interior of the first collection box (9) is inclined; the interior of the second collection box (10) is grooved; a connecting pipe (33) is fixedly connected to the bottom end of the second collection box (10), and one end of the connecting pipe (33) passes through the shell (1); a freezing layer is provided inside the shell (1).
7. A medical plasma storage box according to claim 6, characterized in that: A temperature display (31) is provided on the outer side of the box door (12).
8. A medical plasma storage box according to claim 7, characterized in that: A set of universal wheels (32) is fixedly connected to the bottom end of the housing (1).