Platelet-rich plasma transfer box with internal anti-collision structure

Abstract

The utility model relates to the technical field of plasma transfer boxes, in particular to a platelet-rich plasma transfer box with an internal anti-collision structure, which comprises a thermal insulation outer shell, an auxiliary limiting ring and an anti-pollution internal isolation component, a mounting frame plate is placed in the thermal insulation outer shell, the lower end of the mounting frame plate is connected with a storage inner shell, and the lower end of the storage inner shell is connected with the auxiliary limiting ring. An anti-pollution internal isolation assembly is arranged below the storage inner shell, a top cover is hinged to the upper end of the heat preservation outer shell, a rubber extrusion block is installed on the inner side face of the top cover, a connecting and fixing plate is arranged above an installation frame plate, and four connecting short rods are fixedly connected to the lower end of the connecting and fixing plate. The auxiliary limiting ring, the first rubber head ejector rod, the second rubber head ejector rod and the bottom layer limiting ring plate are used for three-dimensionally clamping and fixing the glass bottle, and multi-stage damping of the air bag, the pressure-bearing spring and the damper is combined, so that impact and vibration in the transferring process are effectively resisted, and the glass bottle container is prevented from being broken or displaced.

Description

Technical Field

[0001] This utility model relates to the field of plasma transport box technology, and in particular to a platelet-rich plasma transport box with an internal anti-collision structure. Background Technology

[0002] Plasma transport boxes are specialized equipment used to transport platelet-rich plasma (PRP). PRP is rich in growth factors, cytokines, and antimicrobial peptides, among other bioactive substances. These substances can stimulate the proliferation and differentiation of endometrial cells, promote angiogenesis, and increase endometrial thickness and blood perfusion. The glass vials containing PRP are transported between different departments. To ensure that the collected PRP is not contaminated during transport, the requirements for transport boxes are constantly being raised.

[0003] Existing plasma transport boxes are mostly single insulated boxes. The glass vials containing platelet-rich plasma are placed inside the box along with ice packs for low-temperature storage. While this can meet some basic transportation needs, it has drawbacks. During use, the glass vials inside are not securely fixed. When the box shakes, the glass vials inside collide with each other without any cushioning, which can easily lead to breakage and confusion of the vials containing plasma. At the same time, because the ice packs are in close contact with the glass vials, condensation will continuously accumulate inside the box, which can lead to cross-contamination if left for a long time.

[0004] Therefore, existing plasma transport boxes often fail to securely hold the internal glass bottles, causing them to collide with each other without any cushioning when the box shakes. This can easily lead to breakage and confusion of the plasma-containing bottles. Additionally, the close contact between the ice pack and the glass bottles causes condensation to accumulate inside the box, potentially leading to cross-contamination over time. This invention addresses these issues by using an auxiliary limiting ring, a rubber top rod, and a bottom limiting ring plate to form a three-dimensional clamping mechanism. Combined with multi-stage shock absorption using an airbag, pressure spring, and damper, it effectively resists impacts and vibrations during transport. A perforated plate separates the water storage cavity for the ice pack, thus solving the aforementioned problems. Utility Model Content

[0005] To overcome the problem that existing plasma transport boxes do not securely hold the internal glass bottles, causing them to collide with each other when shaken without any cushioning, which can easily lead to breakage and confusion of the plasma-containing glass bottles, and that the close contact between the ice pack and the glass bottles can cause condensation to continuously accumulate inside the box, leading to cross-contamination if left for a long time.

[0006] The technical solution of this utility model is as follows: a platelet-rich plasma transport box with an internal anti-collision structure, comprising an insulated outer shell, auxiliary limiting rings, and an anti-contamination internal isolation component. An installation frame plate is placed inside the insulated outer shell. A storage inner shell is connected to the lower end of the installation frame plate. An anti-contamination internal isolation component is located below the storage inner shell. A top cover is hinged to the upper end of the insulated outer shell. A rubber compression block is installed on the inner side of the top cover. A connecting fixing plate is located above the installation frame plate. Four connecting short rods are fixed to the lower end of the connecting fixing plate. Each of the four connecting short rods has an auxiliary limiting ring fixed to its lower end. Overlapping plates are connected between adjacent auxiliary limiting rings. Two overlapping plates are arranged symmetrically in the longitudinal direction.

[0007] Preferably, insert plates are fixed to both sides of the lower end of the connecting fixing plate, an airbag is installed on the inner wall of the heat-insulating outer shell, a rubber top block is installed on the inner wall of the heat-insulating outer shell, and the connecting fixing plate is placed above the airbag and the rubber top block.

[0008] Preferably, the inner wall of the heat-insulating outer shell has slots on both sides, the insert plate is slidably connected to the inside of the slot, a pressure spring is installed on the bottom inner wall of the slot, a connecting plate is connected above the pressure spring, and a damper is provided between the pressure spring and the connecting plate.

[0009] Preferably, limiting grooves are formed on both sides of the inner wall of the slot, and the two sides of the connecting plate are slidably connected to the inside of the limiting grooves.

[0010] Preferably, a central partition plate is installed inside the storage inner shell, a bottom limiting ring plate is installed on the bottom inner wall of the storage inner shell, a first rubber head rod is installed on the inner wall of the storage inner shell, and a second rubber head rod is installed on the inner wall of the central partition plate.

[0011] Preferably, the anti-pollution internal isolation includes an ice pack placement perforated plate, a support plate, a bottom rubber pad, and a drain pipe. The ice pack placement perforated plate is provided inside the heat-insulating outer shell. A water storage cavity is provided below the ice pack placement perforated plate. A support plate is fixedly connected to the upper end of the ice pack placement perforated plate.

[0012] Preferably, the upper end of the support plate is fixed with a bottom rubber pad, and a drain pipe is installed on the side end of the heat-insulating outer shell, the drain pipe extending through the heat-insulating outer shell into the water storage cavity.

[0013] The beneficial effects of this utility model are:

[0014] 1. The glass bottle is clamped and fixed in a three-dimensional manner by the auxiliary limiting ring, the first rubber head rod, the second rubber head rod and the bottom limiting ring plate. Combined with the multi-stage shock absorption of the airbag, the pressure spring and the damper, it effectively resists the impact and vibration during transportation, and avoids the glass bottle containing blood plasma from breaking or shifting. In addition, the central partition plate can separate the storage area in the inner shell of the storage, so that each glass bottle does not come into direct contact with each other.

[0015] 2. Using an ice pack with a perforated plate, the melted water from the ice pack falls through the perforations into the water storage cavity below. The cool air from the ice pack will accumulate inside the insulated outer shell, providing low-temperature preservation for the glass bottle inside the inner storage shell. This effectively prevents condensation from directly contacting the glass bottle. The support plate and bottom rubber pad support the inner storage shell and isolate moisture in the water storage cavity. The drain pipe can periodically drain accumulated water to prevent cross-contamination inside. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the present invention.

[0017] Figure 2 The diagram shown is a three-dimensional structural schematic of the auxiliary limiting ring of this utility model;

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the airbag of this utility model;

[0019] Figure 4 This utility model is shown. Figure 3 Enlarged 3D structural diagram at point A;

[0020] Figure 5 The diagram shown is a three-dimensional structural schematic of the central partition plate of this utility model;

[0021] Figure 6 The diagram shown is a three-dimensional structural schematic diagram of the front cross-section of the thermal insulation outer shell of this utility model;

[0022] Figure 7 The diagram shown is a three-dimensional structural schematic of the support plate of this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Insulated outer shell; 2. Mounting frame plate; 3. Storage inner shell; 4. Top cover; 5. Rubber extrusion block; 201. Connecting fixing plate; 202. Connecting short rod; 203. Auxiliary limiting ring; 2031. Overlapping plate; 204. Insert plate; 205. Airbag; 206. Rubber top block; 207. Slot; 208. Pressure bearing spring; 209. Connecting plate; 210. Limiting groove; 211. Central partition plate; 212. Bottom limiting ring plate; 213. First rubber head rod; 214. Second rubber head rod; 101. Ice pack placement drain plate; 102. Support plate; 103. Bottom rubber pad; 104. Drain pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-7 This utility model provides an embodiment: a platelet-rich plasma transport box with an internal anti-collision structure, including an insulated outer shell 1, an auxiliary limiting ring 203, and an anti-contamination internal isolation component. An installation frame plate 2 is placed inside the insulated outer shell 1. A storage inner shell 3 is connected to the lower end of the installation frame plate 2. The anti-contamination internal isolation component is located below the storage inner shell 3. A top cover 4 is hinged to the upper end of the insulated outer shell 1. A rubber compression block 5 is installed on the inner side of the top cover 4. A connecting fixing plate 20 is located above the installation frame plate 2. 1. Four connecting short rods 202 are fixedly connected to the lower end of the connecting fixing plate 201. Each of the four connecting short rods 202 is fixedly connected to an auxiliary limiting ring 203. An overlapping plate 2031 is connected between adjacent auxiliary limiting rings 203. Two overlapping plates 2031 are arranged symmetrically in the longitudinal direction. The connecting fixing plate 201 is connected to the auxiliary limiting rings 203 through the connecting short rods 202. Adjacent auxiliary limiting rings 203 are connected through the symmetrically arranged overlapping plates 2031 in the longitudinal direction to form a grid-like limiting structure, which can limit and fix the upper part of the glass bottle.

[0026] Insert plates 204 are fixed to both sides of the lower end of the connecting fixing plate 201. An airbag 205 is installed on the inner wall of the heat-insulating outer shell 1. A rubber top block 206 is installed on the inner wall of the heat-insulating outer shell 1. The connecting fixing plate 201 is placed above the airbag 205 and the rubber top block 206. The airbag 205 and the rubber top block 206 provide elastic support for the connecting fixing plate 201, thereby providing a buffer support effect for the storage inner shell 3 connected below the connecting fixing plate 201.

[0027] The inner wall of the heat-insulating outer shell 1 has slots 207 on both sides. The insert plate 204 is slidably connected to the inside of the slot 207. A pressure spring 208 is installed on the inner wall of the bottom end of the slot 207. A connecting plate 209 is connected above the pressure spring 208. A damper is provided between the pressure spring 208 and the connecting plate 209. The pressure spring 208 cooperates with the damper to allow the connecting plate 209 to slide up and down. When vibration occurs, the external impact force is transmitted to the connecting plate 209 through the insert plate 204 connected to the bottom of the mounting frame plate 2, which enhances the buffering effect.

[0028] Limiting grooves 210 are provided on both sides of the inner wall of the slot 207. The two sides of the connecting plate 209 are slidably connected to the inside of the limiting grooves 210. The limiting grooves 210 can make the connecting plate 209 move more smoothly up and down.

[0029] The inner storage shell 3 is equipped with a central partition plate 211, a bottom limiting ring plate 212 is installed on the inner wall of the bottom end of the inner storage shell 3, a first rubber head rod 213 is installed on the inner wall of the inner storage shell 3, and a second rubber head rod 214 is installed on the inner wall of the central partition plate 211. The bottom limiting ring plate 212 can fix the bottom outer side of the glass bottle, and together with the first rubber head rod 213 and the second rubber head rod 214, it forms a multi-directional support effect to prevent the glass bottles from colliding with each other.

[0030] The internal isolation for pollution prevention includes an ice pack placement perforated plate 101, a support plate 102, a bottom rubber pad 103, and a drain pipe 104. The ice pack placement perforated plate 101 is installed inside the heat-insulating outer shell 1. A water storage cavity is provided below the ice pack placement perforated plate 101. The support plate 102 is fixed to the upper end of the ice pack placement perforated plate 101. The ice pack placement perforated plate 101 allows the condensate generated by the ice pack above to flow into the water storage cavity below.

[0031] The upper end of the support plate 102 is fixed with a bottom rubber pad 103, and the side end of the heat insulation shell 1 is equipped with a drain pipe 104. The drain pipe 104 extends through the heat insulation shell 1 into the water storage cavity. The drain pipe 104 can discharge condensate in a timely manner after a certain amount is collected in the water storage cavity.

[0032] Working principle: According to Figures 1-5 When the top cover 4 is closed, the rubber extrusion block 5 pushes the connecting fixing plate 201 downwards. The connecting short rod 202 drives the auxiliary limiting ring 203 to be clamped on the top periphery of the glass bottle container. Then, the bottom limiting ring plate 212 fixes the bottom outer side of the glass bottle. Together with the first rubber head rod 213 and the second rubber head rod 214, a multi-directional support effect is formed to prevent the glass bottles from colliding with each other. The airbag 205 and the rubber top block 206 provide elastic support for the connecting fixing plate 201, thereby providing a buffer support effect for the storage inner shell 3 connected below the connecting fixing plate 201. After the insert plate 204 is inserted into the slot 207, the pressure spring 208 is connected in series with the damper. When the connecting fixing plate 201 and the storage inner shell 3 are impacted, the pressure spring 208 and the damper absorb the kinetic energy and reduce the impact force transmitted to the glass bottle.

[0033] according to Figures 6-7The ice pack placement perforated plate 101 allows the condensate produced by the upper ice pack to flow into the lower water storage cavity. The ice pack placement perforated plate 101 also allows the condensate from the melting ice pack to fall into the lower water storage cavity through the perforations, preventing direct contact between the ice pack and the glass bottle. The support plate 102 and the bottom rubber pad 103 support the inner shell 3 of the storage container and isolate the moisture in the water storage cavity. The drain pipe 104 can periodically drain the accumulated water to prevent cross-contamination inside.

[0034] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A platelet-rich plasma transport box with an internal anti-collision structure, comprising an insulated outer shell (1); characterized in that: It also includes an auxiliary limiting ring (203) and an anti-pollution internal isolation component. An installation frame plate (2) is placed inside the heat-insulating outer shell (1). The lower end of the installation frame plate (2) is connected to a storage inner shell (3). An anti-pollution internal isolation component is provided below the storage inner shell (3). A top cover (4) is hinged to the upper end of the heat-insulating outer shell (1). A rubber extrusion block (5) is installed on the inner side of the top cover (4). A connecting fixing plate (201) is provided above the installation frame plate (2). Four connecting short rods (202) are fixed to the lower end of the connecting fixing plate (201). An auxiliary limiting ring (203) is fixed to the lower end of each of the four connecting short rods (202). An overlapping plate (2031) is connected between adjacent auxiliary limiting rings (203). Two overlapping plates (2031) are arranged symmetrically in the longitudinal direction.

2. The platelet-rich plasma transport box with an internal anti-collision structure according to claim 1, characterized in that: The lower end of the connecting fixing plate (201) is fixed with insert plates (204) on both sides. An airbag (205) is installed on the inner wall of the heat-insulating outer shell (1). A rubber top block (206) is installed on the inner wall of the heat-insulating outer shell (1). The connecting fixing plate (201) is placed above the airbag (205) and the rubber top block (206).

3. A platelet-rich plasma transport box with an internal anti-collision structure according to claim 2, characterized in that: The inner wall of the heat-insulating outer shell (1) has slots (207) on both sides. The insert plate (204) is slidably connected to the inside of the slot (207). A pressure spring (208) is installed on the bottom inner wall of the slot (207). A connecting plate (209) is connected above the pressure spring (208). A damper is provided between the pressure spring (208) and the connecting plate (209).

4. A platelet-rich plasma transport box with an internal anti-collision structure according to claim 3, characterized in that: Limiting grooves (210) are provided on both sides of the inner wall of the slot (207), and the two sides of the connecting plate (209) are slidably connected to the inside of the limiting grooves (210).

5. A platelet-rich plasma transport box with an internal anti-collision structure according to claim 1, characterized in that: The storage inner shell (3) is equipped with a central partition plate (211), the bottom inner wall of the storage inner shell (3) is equipped with a bottom limiting ring plate (212), the inner wall of the storage inner shell (3) is equipped with a first rubber head rod (213), and the inner wall of the central partition plate (211) is equipped with a second rubber head rod (214).

6. A platelet-rich plasma transport box with an internal anti-collision structure according to claim 1, characterized in that: The anti-pollution internal isolation includes an ice pack placement perforated plate (101), a support plate (102), a bottom rubber pad (103), and a drain pipe (104). The interior of the heat-insulating outer shell (1) is provided with an ice pack placement perforated plate (101). A water storage cavity is provided below the ice pack placement perforated plate (101). The upper end of the ice pack placement perforated plate (101) is fixedly connected to the support plate (102).

7. A platelet-rich plasma transport box with an internal anti-collision structure according to claim 6, characterized in that: The upper end of the support plate (102) is fixed with a bottom rubber pad (103), and a drain pipe (104) is installed on the side end of the heat-insulating outer shell (1). The drain pipe (104) extends through the heat-insulating outer shell (1) into the water storage cavity.

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