Disposable heating pipeline
By designing a constant temperature box and a clamping overheating component to heat the infusion pipeline, and combining it with a throttling buckle component to adjust the flow, the problems of low infusion temperature and unstable throttling of the infusion tube are solved, and the comfort and safety of the infusion process are improved.
Patent Information
- Application Number
- CN202510921278.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-04
- Publication Date
- 2025-09-16
AI Technical Summary
The low infusion temperature causes the patient to shiver and feel uncomfortable, the infusion tube throttling is not obvious or the throttling components are damaged.
A disposable heating pipeline was designed, which included a constant temperature box, a clamping overheating component and a throttling buckle component. The infusion tube was heated by the overheating tube in the overheating chamber, and the flow was controlled by the throttling clamping block to achieve the increase of infusion temperature and regulation of flow.
It effectively increases the infusion temperature, prevents patients from shivering, ensures a stable flow rate in the infusion tube, avoids damage to throttling components, and improves the comfort and safety of the infusion process.
Smart Images
Figure CN120643798A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of medical appliances, and in particular to a disposable heating pipeline. Background Art
[0002] Infusions, or large-volume injections, refer to large doses of fluid administered intravenously, with a single dose exceeding 100 ml. They are a subset of injectables and are typically packaged in glass or plastic bottles or bags. They do not contain antibacterial agents and are administered via an infusion set with an adjustable drip rate to continuously and steadily deliver medication into the veins for fluid replenishment, electrolytes, or nutrients. Due to their large volume and direct administration into the bloodstream, infusions require high quality standards and differ from small-needle injections in manufacturing processes. Nurses must possess not only high clinical experience, puncture technique, and psychological well-being, but also provide patient-centered care throughout the infusion process, integrating psychological well-being and disease prevention. To alleviate painful memories of injections, allay fears, and encourage cooperative infusion procedures, nurses must first establish positive communication with patients, building a bridge of communication. By gaining their trust, they can guide and encourage them to bravely face challenges and proactively cooperate with treatment.
[0003] However, due to storage requirements, some injections must be refrigerated, or need to be infused in relatively cold weather. This results in a large difference between the temperature of the injection in the infusion bottle and the temperature of the human body, causing the patient to feel particularly painful at the puncture site due to cold stimulation during the infusion. Some weak patients may also experience discomfort such as chills. In severe cases, hypothermia may occur, leading to physical shock.
[0004] In the actual operation of infusion, the following problems may occur: 1. The infusion temperature is low, which may cause chills and discomfort in the patient; 2. In a few infusion tubes, the throttling is not obvious and the throttling components are damaged. In view of this, a disposable heating pipeline is developed. Summary of the Invention
[0005] The present invention proposes a disposable heating pipeline, which solves the problem in the related art that the infusion temperature is low, causing chills and discomfort to the patient, and the problem that the throttling is not obvious and the throttling components are damaged in a few infusion tubes.
[0006] The technical solution of the present invention is as follows: A thermostatic box, wherein the thermostatic box is provided with a flip-up cover; A clamping overheating component, wherein the clamping overheating component is arranged inside the constant temperature box; A throttle buckle assembly, wherein the throttle buckle assembly is arranged on the flip buckle cover; The clamping overheating component includes an overheating cavity, which is opened inside the constant temperature box. A superheating plate is provided inside the overheating cavity, a superheating pipe is provided on the top of the superheating plate, a force-bearing plate is provided on the inner surface of the superheating plate, and a clamping spring is provided on the inner surface of the force-bearing plate.
[0007] As a further technical solution, water is injected into the superheating pipe, the superheating pipe is connected to a resistance heater, the superheating pipe is an O-shaped structure, and the superheating pipe is coiled on the inner top of the superheating cavity.
[0008] As a further technical solution, the throttling buckle assembly includes a pipe groove, which is opened on the upper end surface of the constant temperature box. The bottom of the pipe groove is a U-shaped structure, and the pipe groove is opened obliquely on the upper end surface of the constant temperature box. A screw knob is provided on the flip buckle cover, and a throttling clamping block is provided at the bottom of the screw knob.
[0009] As a further technical solution, the upper end surface of the rotating knob is provided with an anti-slip pad, and the anti-slip pad is located at the upper end of the flip buckle cover. The opposite two side surfaces of the rotating knob are provided with movable shafts, and the movable shafts are embedded in the flip buckle cover.
[0010] As a further technical solution, a connecting strip is provided on one side surface of the flip buckle cover, and the connecting strip is pin-connected to the flip buckle cover. A magnetic block is provided on the upper end surface of the constant temperature box, and the magnetic block is adsorbed and fixed to the flip buckle cover.
[0011] As a further technical solution, an embedding groove is opened at the bottom of the constant temperature box, and an infusion stand fixing clamp is provided at the bottom of the constant temperature box. The infusion stand fixing clamp is located at the opposite ends of the embedding groove. The internal contour of the infusion stand fixing clamp is a circular structure, and the internal contour of the infusion stand is matched with the embedding groove.
[0012] As a further technical solution, the thermostatic box has a rectangular structure, the inner bottom surface of the flip buckle cover matches the structure of the thermostatic box, and the flip buckle cover and the thermostatic box are sealed and fitted together.
[0013] As a further technical solution, an extension strip is provided at the bottom of the tube groove extending toward the interior of the superheating cavity, and the superheating tube is tightly attached to the extension strip, and the superheating tube is attached to both sides of the extension strip.
[0014] As a further technical solution, the interior of the superheating pipe is filled with BP high-quality heat-conducting liquid, and the BP high-quality heat-conducting liquid is circulated in the superheating pipe through a liquid pump.
[0015] As a further technical solution, the throttling clamping block is embedded in the pipe groove.
[0016] The working principle and beneficial effects of the present invention are: The present invention achieves the following effects: 1. The superheated tube in the superheated cavity in the clamping superheated component is filled with liquid. After heating, the liquid in the superheated tube is heated, so that the superheated tube heats the infusion pipeline. After the clamping spring pulls the force-bearing plates on both sides, the force-bearing plates and the superheated cavity are pin-connected, so that the superheated plates drive the superheated tube to be clamped at the position of the infusion tube; 2. The injection tube in the throttling buckle assembly is partially embedded in the tube groove, and the tube groove is heat-conducted by the heating tube, so that the temperature of the infusion tube is increased. After the twist knob is rotated, the infusion tube in the tube groove is throttled by the throttling clamping block to control the flow rate, and the embedded groove and the inside of the infusion stand fixing clamp form a circle, so that the infusion fixing clamp is clamped on the infusion stand, so that the thermostatic box is fixed on the infusion stand as a whole, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0018] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is an axonometric view from another perspective of the present invention; Figure 3 It is a cross-sectional view of the thermostatic box of the present invention; Figure 4 This is an axonometric view of the present invention; Figure 5 This is an isometric view of the thermostatic box of the present invention; In the figure: 1. Constant temperature box; 2. Flip-up cover; 3. Clamping overheating component; 3-1. Overheating chamber; 3-2. Overheating plate; 3-3. Overheating pipe; 3-4. Force-bearing plate; 3-5. Clamping spring; 4. Throttle buckle assembly; 4-1. Pipe groove; 4-2. Twist knob; 4-3. Throttle clamping block; 4-4. Anti-slip pad; 4-5. Movable shaft; 5. Connecting strip; 6. Magnetic block; 7. Mounting slot; 8. Infusion stand fixing clamp; 9. Extension strip. DETAILED DESCRIPTION
[0019] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0020] like Figures 1 to 5 As shown, this embodiment proposes a disposable heating pipeline, including A thermostatic box 1 is provided with a flip cover 2; The clamping overheating component 3 is arranged inside the constant temperature box 1; The throttle buckle assembly 4 is arranged on the flip buckle cover 2; The clamping overheating component 3 includes an overheating chamber 3-1, which is opened inside the constant temperature box 1. An overheating plate 3-2 is arranged inside the overheating chamber 3-1, and an overheating pipe 3-3 is arranged on the top of the overheating plate 3-2. A force-bearing plate 3-4 is arranged on the inner surface of the overheating plate 3-2, and a clamping spring 3-5 is arranged on the inner surface of the force-bearing plate 3-4.
[0021] In this embodiment, the superheating tube 3-3 in the superheating chamber 3-1 is filled with liquid. After heating, the liquid inside the superheating tube 3-3 is heated, so that the superheating tube 3-3 heats the infusion pipeline. After the clamping spring 3-5 pulls the force-bearing plates 3-4 on both sides, the force-bearing plates 3-4 and the superheating chamber 3-1 are pin-connected, so that the superheating plate 3-2 drives the superheating tube 3-3 to be supported at the position of the infusion pipeline.
[0022] Specifically, water is injected into the superheating pipe 3-3, a resistance heater is connected to the superheating pipe 3-3, the superheating pipe 3-3 is an O-shaped structure, and the superheating pipe 3-3 is coiled on the inner top of the superheating chamber 3-1.
[0023] In this embodiment, the superheated tube 3 - 3 is heated by a resistance heater.
[0024] Furthermore, the throttling buckle assembly 4 includes a pipe groove 4-1, which is opened on the upper end surface of the thermostatic box 1. The bottom of the pipe groove 4-1 is a U-shaped structure. The pipe groove 4-1 is inclined and opened on the upper end surface of the thermostatic box 1. A screw knob 4-2 is provided on the flip buckle cover 2, and a throttling clamping block 4-3 is provided at the bottom of the screw knob 4-2.
[0025] In this embodiment, the injection tube is partially embedded in the tube groove 4-1, and the tube groove 4-1 is heat-conducted by the heating tube, so that the temperature of the infusion tube increases. After the screw knob 4-2 is rotated, the infusion tube in the tube groove 4-1 is throttled by the throttling clamping block 4-3 to control the flow rate.
[0026] Furthermore, the upper end surface of the rotating knob 4-2 is provided with an anti-skid pad 4-4, and the anti-skid pad 4-4 is located at the upper end of the flip buckle cover 2. The opposite side surfaces of the rotating knob 4-2 are provided with movable shafts 4-5, and the movable shafts 4-5 are embedded in the flip buckle cover 2.
[0027] In this embodiment, the anti-skid pad 4-4 on the rotating knob 4-2 can prevent the rotating knob 4-2 from slipping during operation. After the movable shaft 4-5 is inserted into the flip buckle 2, the rotating knob 4-2 can rotate on the flip buckle 2.
[0028] Furthermore, a connecting strip 5 is provided on one side surface of the flip buckle cover 2, and the connecting strip 5 is pin-connected to the flip buckle cover 2. A magnetic block 6 is provided on the upper end surface of the constant temperature box 1, and the magnetic block 6 is adsorbed and fixed to the flip buckle cover 2.
[0029] In this embodiment, the connecting strip 5 is used for the pin connection of the flip buckle cover 2. After the magnetic block 6 absorbs the flip buckle cover 2, the flip buckle cover 2 and the constant temperature box 1 are sealed and fitted.
[0030] Furthermore, an embedding groove 7 is opened at the bottom of the thermostatic box 1, and an infusion stand fixing clamp 8 is provided at the bottom of the thermostatic box 1. The infusion stand fixing clamp 8 is located at the opposite ends of the embedding groove 7. The internal contour of the infusion stand fixing clamp 8 is a circular structure, and the internal contour of the infusion stand is matched with the embedding groove 7.
[0031] In this embodiment, the embedding groove 7 and the interior of the infusion stand fixing clamp 8 form a circle, so that the infusion fixing clamp is clamped on the infusion stand, so that the thermostatic box 1 is fixed on the infusion stand as a whole, which is convenient to use.
[0032] Furthermore, the thermostatic box 1 has a rectangular structure, the inner bottom surface of the flip cover 2 matches the structure of the thermostatic box 1, the flip cover 2 and the thermostatic box 1 are sealed and fitted together, and an extension bar 9 is provided at the bottom of the tube groove 4-1 extending toward the interior of the superheating chamber 3-1, and the superheating pipe 3-3 is tightly attached to the extension bar 9, and the superheating pipe 3-3 is attached to both sides of the extension bar 9. The interior of the superheating pipe 3-3 is filled with BP high-quality thermal conductive liquid, and the BP high-quality thermal conductive liquid circulates in the superheating pipe 3-3 through a liquid pump, and the throttling clamping block 4-3 is embedded in the tube groove 4-1.
[0033] When infusion is needed, the injection tube is partially embedded in the tube groove 4-1. The tube groove 4-1 is fitted with the heating tube for heat conduction, which increases the temperature of the infusion tube. After the screw knob 4-2 is rotated, the infusion tube in the tube groove 4-1 is throttled by the throttling clamping block 4-3 to control the flow rate. The superheating tube 3-3 in the superheating chamber 3-1 is filled with liquid. After heating, the liquid in the superheating tube 3-3 is heated, so that the superheating tube 3-3 heats the infusion pipeline. The clamping spring 3-5 pulls the force-bearing plates 3-4 on both sides. Afterwards, the force-bearing piece 3-4 is pin-connected with the overheating chamber 3-1, so that the overheating piece 3-2 drives the overheating tube 3-3 to be supported at the position of the infusion tube, and a connecting strip 5 is provided on one side surface of the flip buckle cover 2, and the connecting strip 5 is pin-connected with the flip buckle cover 2. A magnetic block 6 is provided on the upper end surface of the constant temperature box 1, and the magnetic block 6 is adsorbed and fixed to the flip buckle cover 2. The embedded groove 7 and the inner part of the infusion stand fixing clip 8 form a circle, so that the infusion fixing clip is clamped on the infusion stand, so that the constant temperature box 1 is fixed on the infusion stand as a whole, which is convenient to use.
[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. Disposable heating pipeline, characterized in that: include A constant temperature box (1), wherein the constant temperature box (1) is provided with a flip-up cover (2); A clamping overheating component (3), wherein the clamping overheating component (3) is arranged inside the constant temperature box (1); A throttle buckle assembly (4), wherein the throttle buckle assembly (4) is arranged on the flip buckle cover (2); The clamping overheating component (3) comprises an overheating cavity (3-1), the overheating cavity (3-1) is opened inside the constant temperature box (1), an overheating plate (3-2) is provided inside the overheating cavity (3-1), an overheating pipe (3-3) is provided on the top of the overheating plate (3-2), a force-bearing plate (3-4) is provided on the inner surface of the overheating plate (3-2), and a clamping spring (3-5) is provided on the inner surface of the force-bearing plate (3-4).
2. The disposable heating circuit according to claim 1, characterized in that: The superheating pipe (3-3) is filled with water, the superheating pipe (3-3) is connected to a resistance heater, the superheating pipe (3-3) is an O-shaped structure, and the superheating pipe (3-3) is coiled on the inner top of the superheating chamber (3-1).
3. The disposable heating pipeline according to claim 1, characterized in that: The throttling buckle assembly (4) comprises a pipe groove (4-1), the pipe groove (4-1) is opened on the upper end surface of the thermostatic box (1), the bottom of the pipe groove (4-1) is in a U-shaped structure, the pipe groove (4-1) is opened obliquely on the upper end surface of the thermostatic box (1), the flip buckle cover (2) is provided with a screwing knob (4-2), and the bottom of the screwing knob (4-2) is provided with a throttling clamping block (4-3).
4. The disposable heating pipeline according to claim 1, characterized in that: The upper end surface of the twist knob (4-2) is provided with an anti-skid pad (4-4), and the anti-skid pad (4-4) is located at the upper end of the flip buckle cover (2). The surfaces on the two opposite sides of the twist knob (4-2) are provided with movable shafts (4-5), and the movable shafts (4-5) are embedded in the flip buckle cover (2).
5. The disposable heating pipeline according to claim 1, characterized in that: A connecting strip (5) is provided on one side surface of the flip buckle cover (2), and the connecting strip (5) is connected to the flip buckle cover (2) by a pin shaft. A magnetic block (6) is provided on the upper end surface of the constant temperature box (1), and the magnetic block (6) is fixed to the flip buckle cover (2) by adsorption.
6. The disposable heating pipeline according to claim 1, characterized in that: The bottom of the thermostatic box (1) is provided with an embedding groove (7), and the bottom of the thermostatic box (1) is provided with an infusion stand fixing clamp (8), the infusion stand fixing clamp (8) is located at opposite ends of the embedding groove (7), the inner contour of the infusion stand fixing clamp (8) is a circular structure, and the inner contour of the infusion stand is matched with the embedding groove (7).
7. The disposable heating circuit according to claim 1, characterized in that: The thermostatic box (1) has a rectangular structure, the inner bottom surface of the flip buckle cover (2) matches the structure of the thermostatic box (1), and the flip buckle cover (2) and the thermostatic box (1) are sealed and fitted together.
8. The disposable heating circuit according to claim 1, characterized in that: An extension strip (9) is provided at the bottom of the tube groove (4-1) extending toward the interior of the superheating chamber (3-1), and the superheating tube (3-3) is tightly attached to the extension strip (9), and the superheating tube (3-3) is attached to both sides of the extension strip (9).
9. The disposable heating circuit according to claim 1, characterized in that: The interior of the superheating pipe (3-3) is filled with BP high-quality heat-conducting liquid, and the BP high-quality heat-conducting liquid circulates in the superheating pipe (3-3) through a liquid pump.
10. The disposable heating pipeline according to claim 3, characterized in that: The throttling clamping block (4-3) is embedded in the pipe groove (4-1).