Contrast medium heating warmer

Abstract

The utility model relates to medical image inspection technical field discloses a contrast medium heating temperature -maintainer, including heat preservation bucket no. 2, heat preservation bucket no. 1 is installed with the hanging pole between heat preservation bucket no. 2 outer wall, the heat preservation bucket no. 1 side near the top and the heat preservation bucket side near the bottom between intercommunication is provided with the communicating pipe, the heat preservation bucket no. 1 inner wall near the bottom is installed with the heat conduction water sac, the heat conduction water sac inside is provided with the heating rod, the heating rod is installed in the heat preservation bucket no. 1 inner wall, the utility model discloses, set up two heat preservation buckets, then can be introduced into the heat preservation bucket no. 2 in the heat preservation bucket no. 1 through the communicating pipe and heat the air, preheat the contrast medium in the heat preservation bucket no. 2, greatly improved the heating efficiency of subsequent contrast medium, and the heat produced when heating the heat conduction water sac is fully utilized, reduces the energy loss, reduces the use cost of equipment, and the practicality is strong.

Description

Technical Field

[0001] This utility model belongs to the field of medical imaging examination technology, specifically, it relates to a contrast agent heating and warming device. Background Technology

[0002] In the field of medical imaging examination and treatment, contrast agents are key consumables for enhancing tissue contrast and improving diagnostic accuracy. The temperature control before their use directly affects the stability of their efficacy and the safety of patients.

[0003] In existing technologies, the heating and insulation of contrast agent solvent bottles mostly rely on a single heating device. However, the single-bottle heating mode is inefficient in continuous diagnosis and treatment scenarios. After the first bottle of contrast agent is used up, it is necessary to wait for the second bottle to be reheated to the target temperature. This process takes a long time and can easily delay the examination progress. Especially in emergency or high-volume departments, it may affect the efficiency of patient turnover. Therefore, we propose a contrast agent heating and insulation device. Utility Model Content

[0004] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0005] A contrast agent heating and insulation device includes an insulation tank 1 and an insulation tank 2. A hanging rod is installed between the outer walls of the insulation tank 1 and the insulation tank 2. A connecting pipe is provided between the top and bottom sides of the insulation tank 1. A hot water conducting bag is installed near the bottom of the inner wall of the insulation tank 1. A heating rod is installed inside the hot water conducting bag and installed on the inner wall of the insulation tank 1. A fixing ring plate 1 and a fixing ring plate 2 are respectively installed near the top of the inner walls of the insulation tank 1 and the insulation tank 2. Multiple vent holes are opened on the fixing ring plate 1 and the fixing ring plate 2. The tops of the insulation tank 1 and the insulation tank 2 are connected to the lid by a hinge. A vent pipe is provided near the top of the other side of the insulation tank 2.

[0006] In a preferred embodiment of this utility model, both the first fixing ring plate and the second fixing ring plate are arched in shape, and both the first fixing ring plate and the second fixing ring plate are made of elastic PVC material. By setting the first fixing ring plate and the second fixing ring plate, the contrast agent solvent bottle in the first and second insulation containers can be fixed.

[0007] In a preferred embodiment of this utility model, sealing gaskets are installed at the bottom of the inner walls of both the first and second insulated containers. By setting the sealing gaskets, the sealing between the contrast agent solvent bottle and the insulated container can be increased.

[0008] In a preferred embodiment of this utility model, a pressure ring is provided at the bottom of both the first and second insulated containers, and a rod hole is provided at the bottom of both the first and second insulated containers. A top rod is installed at the top of the pressure ring, and the top rod moves through the rod hole. A spring is fixedly connected between the top of each of the two pressure rings and the bottom of the first and second insulated containers, respectively. By pressing the pressure ring upward, the pressure ring can drive the top rod to move upward, and the top rod can push the solvent bottle upward, thereby making it easier for personnel to remove the solvent bottle from the first and second insulated containers.

[0009] In a preferred embodiment of this utility model, both the first and second heat-insulating barrels are equipped with limit rods at their bottom ends. The limit rods movably pass through the pressure rings, and the springs surround the outer walls of the limit rods. By setting the limit rods, the springs can play a limiting role, ensuring the stability of the springs during compression.

[0010] In a preferred embodiment of this utility model, a baffle is installed at the bottom end of the limiting rod. By setting the baffle, the pressure ring can be limited.

[0011] Compared with the prior art, the present invention has the following advantages:

[0012] This invention features two insulated containers. Heated air from the first insulated container can be introduced into the second insulated container via a connecting pipe to preheat the contrast agent in the second container. This significantly improves the heating efficiency of the contrast agent and fully utilizes the heat generated during the heating of the hot water tank, reducing energy loss and lowering the operating cost of the equipment. It is highly practical.

[0013] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0014] In the attached diagram:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a front sectional view of the present invention.

[0017] Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0018] Figure 4 This utility model Figure 3 Enlarged structural diagram of section A in the middle.

[0019] In the diagram: 1. Insulated container one; 2. Insulated container two; 3. Connecting pipe; 4. Hot water conducting bag; 5. Heating rod; 6. Fixing ring plate one; 7. Vent hole; 8. Fixing ring plate two; 9. Vent pipe; 10. Sealing gasket; 11. Pressure ring; 12. Top rod; 13. Rod hole; 14. Limiting rod; 15. Baffle; 16. Lid; 17. Hanging rod; 18. Spring. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0021] like Figures 1 to 4 As shown, a contrast agent heating and insulation device includes an insulation tank 1 and an insulation tank 2. A hanging rod 17 is installed between the outer walls of the insulation tank 1 and the insulation tank 2. A connecting pipe 3 is provided between the top and bottom sides of the insulation tank 1. A hot water conducting bag 4 is installed near the bottom of the inner wall of the insulation tank 1. A heating rod 5 is installed inside the hot water conducting bag 4 and installed on the inner wall of the insulation tank 1. A fixing ring plate 6 and a fixing ring plate 8 are respectively installed near the top of the inner walls of the insulation tank 1 and the insulation tank 2. Multiple vent holes 7 are opened on the fixing ring plate 6 and the fixing ring plate 8. The tops of the insulation tank 1 and the insulation tank 2 are connected to the lid by a hinge. A vent pipe 9 is provided near the top of the other side of the insulation tank 2.

[0022] Furthermore, both the first fixing ring plate 6 and the second fixing ring plate 8 are arched in shape, and both the first fixing ring plate 6 and the second fixing ring plate 8 are made of elastic PVC material.

[0023] The contrast agent solvent bottles in the insulation tank 1 and insulation tank 2 can be fixed by setting the fixing ring plate 6 and fixing ring plate 8.

[0024] Furthermore, sealing gaskets 10 are installed at the bottom of the inner walls of both the first and second insulated containers.

[0025] By setting a sealing gasket 10, the sealing performance between the contrast agent solvent bottle and the insulated container can be increased.

[0026] Furthermore, both the first insulation bucket 1 and the second insulation bucket 2 are provided with pressure rings 11 at the bottom, and both the first insulation bucket 1 and the second insulation bucket 2 are provided with rod holes 13 at the bottom. A top rod 12 is installed at the top of the pressure ring 11, and the top rod 12 moves through the rod hole 13. Springs 18 are fixedly connected between the top of the two pressure rings 11 and the bottom of the first insulation bucket 1 and the second insulation bucket 2, respectively.

[0027] By pressing the pressure ring 11 upwards, the pressure ring 11 can drive the push rod 12 to move upwards, which in turn pushes the solvent bottle upwards, making it easier for personnel to remove the solvent bottle from the insulation container 1 and the insulation container 2.

[0028] Furthermore, both the first insulation barrel 1 and the second insulation barrel 2 are equipped with limit rods 14 at their bottom ends. The limit rods 14 movably pass through the pressure ring 11, and the springs 18 surround the outer wall of the limit rods 14.

[0029] The limiting rod 14 is designed to limit the movement of the spring 18, ensuring its stability during compression.

[0030] Furthermore, a baffle 15 is installed at the bottom of the limiting rod 14.

[0031] The baffle 15 can be used to limit the movement of the pressure ring 11.

[0032] The operating principle of a contrast agent heating and insulation device is as follows: During use, bottles containing contrast agent solvent are placed into insulation tank 1 and insulation tank 2, respectively. Fixing rings 6 and 8 clamp and fix the two solvent bottles. The heating rod 5 heats the water in the water-conducting bladder 4, which in turn heats the solvent bottle containing the contrast agent in insulation tank 1. Simultaneously, the air in insulation tank 1 is also heated. The increased temperature intensifies the movement of air molecules, causing air expansion. This expansion increases the internal pressure of insulation tank 1. Since the internal pressure of insulation tank 1 is higher than that of insulation tank 2, air flows from the high-pressure area to the low-pressure area. Therefore, the pressure in insulation tank 1... The heated air flows into the second insulated container 2 through the connecting pipe 3, which preheats the solvent bottle containing the contrast agent in the second insulated container 2. After the contrast agent in the first insulated container 1 is used up, the contrast agent in the second insulated container 2 can be directly placed into the first insulated container 1 for heating, which greatly improves the heating efficiency. With the above structure, two insulated containers are set up, and the heated air in the first insulated container 1 can be introduced into the second insulated container 2 through the connecting pipe 3 to preheat the contrast agent in the second insulated container 2, which greatly improves the subsequent heating efficiency of the contrast agent and makes full use of the heat generated when heating the hot water carrier 4, reducing energy loss, lowering the operating cost of the equipment, and making it highly practical.

Claims

1. A contrast agent heating and insulation device, comprising an insulation tank one (1) and an insulation tank two (2), wherein a hanging rod (17) is installed between the outer walls of the insulation tank one (1) and the insulation tank two (2), characterized in that, A connecting pipe (3) is provided between the top and bottom sides of the first heat-insulating bucket (1). A hot water conducting bag (4) is installed on the inner wall of the first heat-insulating bucket (1) near the bottom. A heating rod (5) is installed inside the hot water conducting bag (4). The heating rod (5) is installed on the inner wall of the first heat-insulating bucket (1). A fixing ring plate (6) and a fixing ring plate (8) are respectively installed on the inner walls of the first heat-insulating bucket (1) and the second heat-insulating bucket (2) near the top. Multiple ventilation holes (7) are opened on the fixing ring plate (6) and the fixing ring plate (8). The tops of the first heat-insulating bucket (1) and the second heat-insulating bucket (2) are connected by a lid through a hinge. A ventilation pipe (9) is provided on the other side of the second heat-insulating bucket (2) near the top.

2. The contrast agent heating and warming device according to claim 1, characterized in that, The first fixed ring plate (6) and the second fixed ring plate (8) are both arched in shape, and the first fixed ring plate (6) and the second fixed ring plate (8) are both made of elastic PCV material.

3. The contrast agent heating and warming device according to claim 1, characterized in that, Both the inner walls of the first insulated bucket (1) and the second insulated bucket (2) are equipped with sealing gaskets (10).

4. The contrast agent heating and warming device according to claim 1, characterized in that, Both the first heat-insulating bucket (1) and the second heat-insulating bucket (2) are provided with pressure rings (11) at the bottom. Both the first heat-insulating bucket (1) and the second heat-insulating bucket (2) are provided with rod holes (13) at the bottom. The top of the pressure ring (11) is equipped with a top rod (12), which moves through the rod hole (13). The top of each of the two pressure rings (11) is fixedly connected to the bottom of the first heat-insulating bucket (1) and the second heat-insulating bucket (2) with springs (18).

5. A contrast agent heating and warming device according to claim 4, characterized in that, Both the first heat preservation bucket (1) and the second heat preservation bucket (2) are equipped with limit rods (14) at their bottom ends. The limit rods (14) move through the pressure ring (11), and the springs (18) surround the outer wall of the limit rods (14).

6. A contrast agent heating and heat preservation device according to claim 5, characterized in that, A baffle (15) is installed at the bottom of the limiting rod (14).

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