Infusion heating device
By designing a heating box and mounting ring structure, the problem that existing infusion heating devices cannot heat multiple infusion tubes simultaneously has been solved. This enables efficient heating and rapid installation of multiple infusion tubes, adapting to infusion tubes of different diameters and improving the practicality and efficiency of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANYANG CITY SHIQIAO STREET COMMUNITY HEALTH SERVICE CENT
- Filing Date
- 2024-12-31
- Publication Date
- 2026-07-24
AI Technical Summary
Existing infusion heating devices cannot efficiently heat multiple infusion tubes simultaneously, which is especially unacceptable in emergency rooms, particularly during outbreaks of infectious diseases in winter.
An infusion heating device was designed, which adopts a heating box and mounting ring structure. Through the cooperation of components such as Velcro, slide groove, sliding rod, spring and crescent plate, multiple infusion tubes can be quickly installed and automatically adjusted to adapt to infusion tubes of different diameters.
It achieves efficient heating of multiple infusion tubes, improves the practicality and efficiency of the device, and can be quickly installed to adapt to infusion tubes of different diameters while maintaining stability.
Smart Images
Figure CN224540720U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical device technology, and in particular to an infusion heating device. Background Technology
[0002] Intravenous infusion refers to the administration of large doses of injectable solutions into the body via intravenous drip, with a single dose exceeding 100ml. It is a branch of injectable medications, typically packaged in glass or plastic infusion bottles or bags, and does not contain antibacterial agents. During use, the drip rate is adjusted using an infusion set to continuously and stably deliver the medication into the body. In winter, the low ambient temperature can cause discomfort to patients with infusion fluids. Therefore, people often choose to use infusion heating devices to alleviate this discomfort. These devices use a heating element to maintain a constant temperature of the fluid flowing in the infusion tubing at a temperature comfortable for the patient, thus reducing discomfort during the infusion process.
[0003] However, existing infusion heating devices cannot meet the demand for infusions in emergency rooms, especially during outbreaks of infectious diseases in winter. Infusion heating devices cannot be used efficiently in emergency rooms and cannot heat multiple infusion tubes at the same time. Therefore, to address the above shortcomings, a more efficient infusion heating device is proposed. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides an infusion heating device, which aims to improve the problem that infusion heating devices are not convenient to heat multiple infusion tubes at the same time under normal circumstances.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: an infusion heating device, comprising a heating box and a mounting ring, wherein a plurality of heating boxes are fixedly connected to the left side with a Velcro closure 1, and a plurality of heating boxes are fixedly connected to the right side with a Velcro closure 2, wherein a sliding groove 1 is provided inside the plurality of heating boxes, and sliding groove 2 is provided on both the left and right sides inside the heating box, wherein a fixing block is fixedly connected inside two of the sliding groove 2, a movable rod is slidably connected inside the fixing block, a spring 1 is provided outside the movable rod, an mounting head is provided inside the sliding groove 1, a connecting rod is fixedly connected to the rear side of the mounting head, a sliding block is provided outside the connecting rod, and a fixing post is provided behind the sliding block.
[0006] As a further description of the above technical solution:
[0007] Sliding rods are slidably connected to both sides of the two mounting rings, and fixing blocks are fixedly connected to the opposite sides of the two sliding rods. Springs are provided on the outside of the two sliding rods, and crescent plates are fixedly connected to the opposite ends of the two sliding rods.
[0008] As a further description of the above technical solution:
[0009] The two mounting rings are provided with hinges on their rear sides, and silicone strips are fixedly connected to the front sides of the two mounting rings.
[0010] As a further description of the above technical solution:
[0011] The rear sides of the plurality of fixed posts are fixedly connected to the outside of the mounting ring.
[0012] As a further description of the above technical solution:
[0013] The right side of the first hook and loop fastener is positioned on the left side of the second hook and loop fastener.
[0014] As a further description of the above technical solution:
[0015] One end of each of the two springs is fixedly connected to the inside of the mounting ring, and the other end of each of the two springs is fixedly connected to the outside of the crescent plate.
[0016] As a further description of the above technical solution:
[0017] The two slides 2 are externally connected to the inside of slide 1.
[0018] This utility model has the following beneficial effects:
[0019] 1. In this utility model, through the installation head, with the cooperation of slide groove one, slide groove two, fixed block, movable block, spring one, movable rod, connecting rod, sliding block and fixed column, multiple heating boxes are installed in the installation ring, which is convenient for use on multiple infusion tubes, thereby making the infusion heating device more practical and enabling the heating box to heat multiple infusion tubes, thus improving the efficiency of the infusion heating device.
[0020] 2. In this utility model, by squeezing the crescent plate, the quick installation of the infusion heating device is achieved through the cooperation of the mounting ring, sliding rod, fixing block two, spring two, hinge and silicone strip. The infusion heating device can be used for hanging rods of different thicknesses, thereby achieving the effect of automatic adjustment and maintaining the stability of the infusion heating device. Attached Figure Description
[0021] Figure 1 This is a perspective view of an infusion heating device proposed in this utility model;
[0022] Figure 2 This is a schematic diagram of the internal structure of the heating box of an infusion heating device proposed in this utility model;
[0023] Figure 3 This is a schematic diagram of the internal structure of the mounting ring of an infusion heating device proposed in this utility model.
[0024] Figure 4 for Figure 2 Enlarged view of point A in the middle.
[0025] Legend:
[0026] 1. Heating box; 2. Velcro 1; 3. Velcro 2; 4. Slide 1; 5. Slide 2; 6. Fixing block; 7. Movable rod; 8. Spring 1; 9. Movable block; 10. Mounting head; 11. Connecting rod; 12. Sliding block; 13. Fixing post; 14. Mounting ring; 15. Sliding rod; 16. Fixing block 2; 17. Spring 2; 18. Crescent plate; 19. Hinge; 20. Silicone strip; 21. Water hanging rod. Detailed Implementation
[0027] 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.
[0028] Reference Figure 1-4This utility model provides an embodiment of an infusion heating device, comprising a heating box 1 and a mounting ring 14. Multiple heating boxes 1 are fixedly connected to the left side with Velcro 2 (female attachments). The Velcro 2 is lightweight and has strong adhesion between its components. Multiple heating boxes 1 are fixedly connected to the right side with Velcro 3 (female attachments). Velcro 3 connects to Velcro 2, increasing the stability of the connection between the heating box 1 and the mounting ring 14, thus connecting multiple heating boxes 1 together. The interior of each heating box 1 has a sliding groove 4, which provides space for the mounting head 10 to move, allowing the heating box 1 to be installed... On the mounting ring 14, the heating box 1 has two sliding grooves 5 on its left and right sides. These grooves 5 provide space for the movable rod 7 and spring 8. Fixed blocks 6 are fixedly connected inside the two sliding grooves 25. The fixed blocks 6 are cylindrical and provide stable movement for the movable rod 7. They also press against the movable block 9, causing the spring 8 to generate a reaction force. The movable rod 7 is slidably connected inside the fixed block 6. The movable rod 7 is a convex cylindrical structure with a bevel at one end. When the bevel of the movable rod 7 touches the outside of the mounting head 10, the movable rod 7 slides into the sliding groove 25. A movable block 9 is fixedly connected to the outside of the movable rod 7. When the movable rod 7 is subjected to an external force, it pushes the movable block 9 and compresses the spring 8. The movable rod 7 has a spring 8 on its outside. When the movable rod 7 is subjected to an external force, it pushes the movable block 9. When the spring 8 is compressed by the movable block 9 and the fixed block 6, it generates a reaction force. When the mounting head 10 passes through the second slide groove 5, the external force on the movable rod 7 disappears, and the spring 8 rebounds, thus pushing the movable rod 7 back to its original position. The mounting head 10 is located inside the first slide groove 4. The mounting head 10 has a semi-circular arc structure, so that the inclined surface of the movable rod 7 touching the arc surface can push the movable rod 7 into the second slide groove 5. A connecting rod 11 is fixedly connected to the rear side of the mounting head 10. The connecting rod 11 connects the mounting head 10 and the fixed column 13, and provides space for the movement of the sliding block 12. The sliding block 12 is provided on the outside of the connecting rod 11. When the heating box 1 is removed, the mounting head 10 is pushed into the slide groove 4. After the movable rod 7 is reset, it locks the sliding block 12. Then the mounting head 10 is pulled backward, and the sliding block 12 moves closer to the mounting head 10 along with the movable rod 7. When the two mechanisms collide, the movable rod 7 disengages from the sliding block 12 and resets with the semi-circular mounting head 10, so that the mounting head 10 disengages from the slide groove 4. The fixed column 13 is provided on the rear side of the sliding block 12. The fixed column 13 can connect the heating box 1 and the mounting column.
[0029] Sliding rods 15 are slidably connected to both sides of the two mounting rings 14. The sliding rods 15 can change with the width of the object. Fixing blocks 16 are fixedly connected to the opposite sides of the two sliding rods 15. When not in use, the sliding rods 15 extend inward, and the fixing blocks 16 prevent the sliding rods from detaching from the mounting rings 14. Springs 17 are provided on the outside of the two sliding rods 15. When the springs 17 are squeezed by the crescent plates 18 and the mounting rings 14, they generate a reaction force, thereby clamping the object. The opposite ends of the two sliding rods 17 are fixedly connected to the crescent plates 18. The crescent plates 18 play a clamping and force-bearing role during installation and use, and can stably and completely wrap the object to prevent it from falling off. Hinges 19 are provided on the rear side of the two mounting rings 14. The hinges 19 can close the installed mounting rings 14, thereby achieving a better installation effect. Silicone strips are fixedly connected to the front side of the two mounting rings 14. 20. The opening and closing of the adhesive strip 20 during the installation of the mounting ring 14 has a restraining effect. The rear sides of multiple fixing posts 13 are fixedly connected to the outside of the mounting ring 14. The fixing posts 13 are connected to the rear sides of the mounting head 10 and the connecting rod 11, which can provide support points for the connection between the heating box 1 and the mounting ring 14. The right side of the Velcro 1 2 is set on the left side of the Velcro 2 3. The Velcro is connected to each other, which enhances the stability between the heating boxes 1. One end of the two springs 2 17 is fixedly connected to the inside of the mounting ring 14. The springs 2 17 are squeezed by the mounting ring 14 and the crescent plate 18, which can generate a reaction force. The other end of the two springs 2 17 is fixedly connected to the outside of the crescent plate 18. The springs 2 17 are squeezed by the mounting ring 14 and the crescent plate 18, which can generate a reaction force, which can better clamp the object. The outside of the two slide grooves 2 5 are connected to the inside of the slide groove 1 4, which can allow the sliding rod 15 to better cooperate with the movement of the mounting head 10.
[0030] Working principle: Open the mounting ring 14 to fit into the hanging rod 21. Place the two crescent plates 18 tightly against the outer wall of the hanging rod 21. Simultaneously, install the hinge mechanism 19. The crescent plates 18 push the spring 17 backward by the width of the hanging rod 21. The spring 17 is compressed by the mounting ring 14 and the crescent plates 18, generating a reaction force that clamps the hanging rod 21. After installing the mounting ring 14, align the sliding grooves 4 inside the multiple heating boxes 1 with the mounting head 10 and push them in. This allows the infusion heating device to heat multiple infusion tubes, achieving the desired heating effect. For quick installation and efficient use of the liquid heating device, when the mounting head 10 slides inward, it pushes open the movable rods 9 on both sides of the slide groove 4. The movable rods 9 are pushed by the mounting head, thereby squeezing the spring 8 in the slide groove 2. When the mounting head 10 passes through, the spring 8 rebounds, thereby driving the movable rod to reset and lock the bottom of the mounting head 10, so that the heating box is firmly installed on the outside of the mounting ring. When all the heating boxes 1 are installed, connect the Velcro 1 on the right side of the outside of the heating box to the Velcro 2 on the left side of the adjacent heating box to complete the installation of the heating device.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An infusion heating device, comprising a heating box (1) and a mounting ring (14), characterized in that: A Velcro 1 (2) is fixedly connected to the left side of a plurality of heating boxes (1), and a Velcro 2 (3) is fixedly connected to the right side of a plurality of heating boxes (1). A sliding groove 1 (4) is provided inside the plurality of heating boxes (1). A sliding groove 2 (5) is provided on both the left and right sides of the interior of the heating box (1). A fixing block (6) is fixedly connected inside the two sliding grooves 2 (5). A movable rod (7) is slidably connected inside the fixing block (6). A movable block (9) is fixedly connected to the outside of the movable rod (7). A spring 1 (8) is provided outside the movable rod (7). An installation head (10) is provided inside the sliding groove 1 (4). A connecting rod (11) is fixedly connected to the rear side of the installation head (10). A sliding block (12) is provided outside the connecting rod (11). A fixing post (13) is provided on the rear side of the sliding block (12).
2. The infusion heating device according to claim 1, characterized in that: Sliding rods (15) are slidably connected to the left and right sides of the two mounting rings (14), and fixing blocks (16) are fixedly connected to the opposite sides of the two sliding rods (15). Springs (17) are provided on the outside of the two sliding rods (15), and crescent plates (18) are fixedly connected to the opposite ends of the two sliding rods (15).
3. The infusion heating device according to claim 2, characterized in that: A hinge (19) is provided on the rear side of the two mounting rings (14), and a silicone strip (20) is fixedly connected to the front side of the two mounting rings (14).
4. The infusion heating device according to claim 1, characterized in that: The rear sides of the plurality of fixed posts (13) are fixedly connected to the outside of the mounting ring (14).
5. The infusion heating device according to claim 1, characterized in that: The right side of the first hook and loop fastener (2) is positioned on the left side of the second hook and loop fastener (3).
6. The infusion heating device according to claim 2, characterized in that: One end of each of the two springs (17) is fixedly connected to the inside of the mounting ring (14), and the other end of each of the two springs (17) is fixedly connected to the outside of the crescent plate (18).
7. The infusion heating device according to claim 1, characterized in that: The two grooves 2 (5) are connected to the groove 1 (4).