Heating device for infusion in maternity child outpatient service

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a heating device for infusion in a maternity child outpatient service. The utility model provides a heating device for infusion in a maternity child outpatient service. The heating device aims to solve the problem that in the prior art, an infusion tube is heated through a heating pad, so that the heating effect of the infusion tube is poor. A heating device for infusion in a maternity child outpatient service comprises a heating assembly and a heat preservation assembly arranged outside the heating assembly. According to the infusion tube heating device, the spiral positioning groove is formed in the outer side wall of the heating cylinder, so that an infusion tube can be wrapped and heated more effectively. Compared with the traditional linear design, the spiral positioning groove increases the contact area between the infusion tube and the heating cylinder, so that the heating efficiency is improved. And the infusion tube in the positioning groove is heated by the heating column, so that the loss of heat in the transfer process is avoided. By means of the design, it is ensured that the infusion tube can be heated rapidly and evenly, and the heating effect is improved. The heat preservation assembly enhances the heat preservation performance.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical instruments, and particularly relates to a heating device for gynaecology and obstetrics and paediatrics outpatient infusion. BACKGROUND

[0002] At present, the same as the traditional infusion mode, in the infusion process of gynaecology and obstetrics and paediatrics, when infusion in cold season, the infusion is cold, and the patient is prone to discomfort during the infusion process, in order to improve the comfort of infusion, generally, the infusion is warmed by a heating pad.

[0003] In the warming process by using the heating pad, the warming is limited, and the service life of the heating pad is limited, thereby affecting the warming effect of gynaecology and obstetrics and paediatrics infusion. UTILITY MODEL CONTENT

[0004] The utility model provides a heating device for gynaecology and obstetrics and paediatrics outpatient infusion, which aims at solving the problem of poor heating effect of infusion pipe caused by using a heating pad in the prior art.

[0005] In order to solve the above technical problem, the utility model adopts the technical scheme that:

[0006] A heating device for gynaecology and obstetrics and paediatrics outpatient infusion, comprising a heating assembly and a heat preservation assembly arranged outside the heating assembly;

[0007] The heating assembly comprises a heating cylinder, a positioning groove for positioning an infusion pipe is arranged on the outer wall of the heating cylinder, a heating column is arranged in the heating cylinder, the heating column heats the infusion pipe in the positioning groove through the heating cylinder, and the positioning groove is arranged in a spiral shape on the outer wall of the heating cylinder.

[0008] The heat preservation assembly comprises a first part and a second part clamped on the first part, the first part and the second part cooperate to form a heat preservation cylinder, and the heat preservation cylinder is sleeved outside the heating cylinder.

[0009] Further improved scheme: the lower end of the heating cylinder is provided with a lower positioning plate for positioning the position of the heat preservation cylinder relative to the heating cylinder.

[0010] Based on the above technical scheme: the design of the lower positioning plate ensures the stable connection between the heat preservation cylinder and the heating cylinder. This stable connection helps to prevent heat loss due to vibration or movement during heating, thereby maintaining the stability of the heating effect. The lower positioning plate also prevents the heat preservation cylinder from deviating relative to the heating cylinder. During heating, if the heat preservation cylinder deviates, it may cause uneven heating or heat loss, affecting the heating effect. The presence of the positioning plate can effectively prevent this from happening. The lower positioning plate helps to reduce heat loss. During heating, heat may be lost to the external environment through the gaps or interfaces of the heat preservation cylinder. The presence of the lower positioning plate can effectively block these gaps or interfaces, reducing heat loss.

[0011] Further improved scheme: the lower positioning plate and the heating cylinder are of an integrated structure, and a lower accommodation groove is arranged on the lower positioning plate, the lower accommodation groove being communicated with the positioning groove, and the infusion tube extending out of the positioning groove through the lower accommodation groove.

[0012] Based on the above technical scheme: the integrated structure design of the lower positioning plate and the heating cylinder eliminates the connection gap between the two, avoiding the problem of unstable structure caused by loose or damaged connecting parts. This stable connection ensures the stability and reliability of the heating device during use. The integrated structure design reduces the number of connecting parts, thereby reducing the probability of failure. This means that the heating device is less likely to fail during use, improving its reliability and durability.

[0013] Further improved scheme: the lower accommodation grooves are uniformly distributed on the lower positioning plate along the circumference of the lower positioning plate, and a lower buffer pad is arranged on the side wall of the lower accommodation groove.

[0014] Based on the above technical scheme: the lower accommodation grooves are uniformly distributed along the circumference of the lower positioning plate, providing a smooth extension channel for the infusion tube. This design avoids the entanglement and knotting of the infusion tube inside the heating device, ensuring smooth infusion. The lower buffer pad provides good cushioning for the infusion tube. During heating, the infusion tube may move or vibrate slightly due to temperature changes or external forces, and the lower buffer pad can effectively absorb these impacts, protecting the infusion tube from damage. The lower buffer pad also reduces direct contact and friction between the infusion tube and the side wall of the lower accommodation groove, reducing the risk of wear and damage caused by long-term friction and prolonging the service life of the lower positioning plate.

[0015] Further improved scheme: the upper end of the heating column is provided with an upper positioning plate, the upper positioning plate positions the position of the heat preservation cylinder in cooperation with the lower positioning plate, the upper positioning plate and the heating column are of an integrated structure, the upper positioning plate is provided with an upper accommodation groove, the upper accommodation groove is communicated with the positioning groove, and the infusion tube extends into the positioning groove through the upper accommodation groove.

[0016] Based on the above technical scheme: the upper positioning plate and the heating column adopt an integrated structure design, eliminating the connection gap and avoiding the problem of unstable structure caused by loose or damaged connecting parts. This stable connection method ensures the overall stability of the heating device and reduces the possibility of failure. The upper positioning plate and the lower positioning plate cooperate to jointly position the position of the heat preservation cylinder, reducing heat loss. The upper accommodation groove is communicated with the lower accommodation groove and the positioning groove, providing a smooth extension channel for the infusion tube. Medical staff do not need to adjust the direction and position of the infusion tube when operating the infusion tube, and only need to pass the infusion tube through the upper accommodation groove to easily complete the positioning, improving work efficiency. The integrated structure design simplifies the structure of the heating device, making the maintenance process more convenient.

[0017] Further improved scheme: the upper accommodation grooves are uniformly distributed on the upper positioning plate along the circumference of the upper positioning plate, and the sidewall of the upper accommodation groove is provided with an upper buffer pad.

[0018] Based on the above technical scheme: the infusion tube can easily extend into the positioning groove through the upper accommodation groove, avoiding the entanglement and knotting of the infusion tube inside the heating device, ensuring the smooth infusion. The setting of the upper buffer pad plays a good buffering effect on the infusion tube. During the heating process, the infusion tube may move slightly due to temperature changes or external forces, and the upper buffer pad can effectively absorb these impacts, protecting the infusion tube from damage, while reducing the friction between the infusion tube and the sidewall of the upper accommodation groove, reducing the wear of the upper accommodation groove.

[0019] Further improved scheme: the diameter of the upper positioning plate is equal to the diameter of the lower positioning plate, and the outer diameter of the heat preservation cylinder is equal to the diameter of the upper positioning plate.

[0020] Based on the above technical scheme: since the diameters of the upper positioning plate and the lower positioning plate are the same, the positions of the heat preservation cylinders can be effectively positioned together. This design ensures the stability of the heat preservation cylinder in the heating device, avoiding shaking or deviation caused by improper cooperation.

[0021] Further improved scheme: the first part is provided with an elastic clamping edge, and the second part is provided with a clamping groove matched with the elastic clamping edge.

[0022] Based on the above technical scheme: the user only needs to align the elastic clamping edge with the clamping groove and gently push it in to realize the quick connection of the first part and the second part.

[0023] Further improved scheme: the cross-sectional shape of the elastic clamping edge is a semicircle greater than 1 / 2, the cross-sectional shape of the clamping groove is a semicircle greater than 1 / 2, and the elastic clamping edge and the first part are an integral structure.

[0024] Based on the above technical scheme: the semicircular cross-sectional shape allows the elastic clamping edge to smoothly slide into the clamping groove, achieving quick connection of the first part and the second part. This design simplifies the installation process and improves work efficiency. When disassembly is required, the user only needs to gently pull out the elastic clamping edge to achieve quick disassembly. The semicircular design makes the disassembly process smoother, without the need for additional tools.

[0025] Further improved scheme: the lower positioning plate is provided with a temperature sensor for detecting the temperature of the infusion tube, the upper positioning plate is provided with a controller for controlling the heating column, the controller is in communication connection with the temperature sensor, and the controller controls the heating column according to the temperature parameter detected by the temperature sensor.

[0026] Based on the above technical scheme: the temperature sensor can monitor the temperature of the infusion tube in real time, ensuring that the infusion temperature is always within a safe and suitable range. The controller intelligently adjusts the working state of the heating column according to the data of the temperature sensor, ensuring that the temperature of the infusion tube remains stable. This intelligent temperature control mechanism greatly improves the safety and reliability of the heating device. Through intelligent temperature control, the heating device can provide personalized heating services according to the specific needs and actual situation of the patient. This helps to improve the patient's infusion experience and reduce discomfort caused by temperature inappropriateness.

[0027] The beneficial effects of the utility model are:

[0028] The spiral positioning groove arranged on the outer sidewall of the heating cylinder can more effectively wrap and heat the infusion tube. Compared with the traditional linear design, the spiral positioning groove increases the contact area of the infusion tube and the heating cylinder, thereby improving the heating efficiency. The heating column heats the infusion tube in the positioning groove, avoiding the loss of heat in the transmission process. This design ensures that the infusion tube can be quickly and uniformly heated, improving the heating effect. The heat preservation assembly is composed of a first part and a second part connected to the first part, and the two parts cooperate to form a heat preservation cylinder which is tightly sleeved outside the heating cylinder. This design effectively reduces heat loss and enhances heat preservation performance.

[0029] The first part and the second part of the heat preservation assembly are connected in a clamping manner, which facilitates quick installation and disassembly by medical staff. This design improves work efficiency and facilitates cleaning and maintenance of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For ordinary skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0031] Figure 1 is a schematic view of a heating device for infusion in a gynecological and pediatric outpatient clinic.

[0032] Figure 2 is a schematic view of the internal structure of a heating device for infusion in a gynecological and pediatric outpatient clinic.

[0033] Figure 3 is a schematic view of a heating column in a heating device for infusion in a gynecological and pediatric outpatient clinic.

[0034] Figure 4 is a schematic view of a heating cylinder in a heating device for infusion in a gynecological and pediatric outpatient clinic.

[0035] Figure 5 is an exploded view of a heat preservation cylinder in a heating device for infusion in a gynecological and pediatric outpatient clinic.

[0036] Explanation of reference numerals in the drawings:

[0037] 1-heating cylinder; 2-positioning groove; 3-heating column; 4-heat preservation cylinder; 5-first part; 6-second part; 7-lower positioning plate; 8-lower accommodation groove; 9-upper positioning plate; 10-upper accommodation groove; 11-elastic clamping edge; 12-clamping groove. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. It should be understood that the specific embodiments described herein are only used to explain the utility model and not used to limit the utility model. Based on the embodiments of the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0039] Reference Figures 1 to 5 A heating device for gynecological and obstetrical and pediatric outpatient infusion, comprising a heating assembly and a heat preservation assembly arranged outside the heating assembly.

[0040] The heating assembly comprises a heating cylinder 1, a positioning groove 2 for positioning an infusion tube is arranged on the outer wall of the heating cylinder 1, a heating column 3 is arranged in the heating cylinder 1, the heating column 3 heats the infusion tube in the positioning groove 2 through the heating cylinder 1, and the positioning groove 2 is arranged in a spiral shape on the outer wall of the heating cylinder 1.

[0041] The heat preservation assembly comprises a first part 5 and a second part 6 clamped on the first part 5, the first part 5 and the second part 6 cooperate to form a heat preservation cylinder 4, and the heat preservation cylinder 4 is sleeved outside the heating cylinder 1.

[0042] Specifically, a lower positioning plate 7 for positioning the position of the heat preservation cylinder 4 relative to the heating cylinder 1 is arranged at the lower end of the heating cylinder 1. The lower positioning plate 7 is in an integral structure with the heating cylinder 1, a lower accommodation groove 8 is arranged on the lower positioning plate 7, the lower accommodation groove 8 is communicated with the positioning groove 2, and the infusion tube extends out of the positioning groove 2 through the lower accommodation groove 8. The lower accommodation grooves 8 are uniformly distributed on the lower positioning plate 7 along the circumference of the lower positioning plate 7, and a lower buffer pad is arranged on the side wall of the lower accommodation groove 8. The cross-sectional shape of the lower accommodation groove 8 can be semicircular.

[0043] Among them: the upper end of the heating column 3 is provided with an upper positioning plate 9, the upper positioning plate 9 cooperates with the lower positioning plate 7 to position the position of the heat preservation cylinder 4, the upper positioning plate 9 is in an integral structure with the heating column 3, an upper accommodation groove 10 is arranged on the upper positioning plate 9, the upper accommodation groove 10 is communicated with the positioning groove 2, and the infusion tube extends into the positioning groove 2 through the upper accommodation groove 10. The upper accommodation grooves 10 are uniformly distributed on the upper positioning plate 9 along the circumference of the upper positioning plate 9, and an upper buffer pad is arranged on the side wall of the upper accommodation groove 10. The diameter of the upper positioning plate 9 is equal to the diameter of the lower positioning plate 7, and the outer diameter of the heat preservation cylinder 4 is equal to the diameter of the upper positioning plate 9. The upper buffer pad can be bonded to the upper accommodation groove 10, and the lower buffer pad can be bonded to the lower accommodation groove 8.

[0044] The first part 5 is provided with an elastic clamping rib 11, and the second part 6 is provided with a clamping groove 12 matched with the elastic clamping rib 11.

[0045] Specifically, the lower positioning plate 7 is provided with a temperature sensor for detecting the temperature of the infusion tube, the upper positioning plate 9 is provided with a controller for controlling the heating column 3, the controller is in communication connection with the temperature sensor, and the controller controls the heating column 3 according to the temperature parameter detected by the temperature sensor.

[0046] The working principle of the embodiment is as follows:

[0047] When the infusion tube needs to be heated, first, ensure that the heating column 3 has been powered on and starts to generate heat.

[0048] Then, the heat preservation cylinder 4 is sleeved outside the heating cylinder 1, and the first part 5 and the second part 6 are tightly connected through the clamping structure. At this time, the heat preservation cylinder 4 starts to play a heat preservation role and reduces the loss of heat. Meanwhile, the heating column 3 in the heating cylinder 1 continues to generate heat and transfers to the infusion tube.

[0049] In actual application, in order to ensure that the temperature of the infusion tube is in a safe and appropriate range, the controller continuously monitors the temperature of the infusion tube through the temperature parameter detected by the temperature sensor, and adjusts the power or heating time of the heating column 3 as needed to maintain the stable temperature of the infusion tube.

[0050] The utility model is not limited to the above optional implementation, and the schemes can be combined arbitrarily on the premise of not being contradictory; anyone can derive other various forms of products under the inspiration of the utility model, but no matter any change in shape or structure, any technical scheme falling within the scope defined by the claims of the utility model falls within the protection scope of the utility model.

Claims

1. A heating device for use in outpatient infusion of obstetrics and pediatrics, characterized by: The heating assembly comprises a heating cylinder, and a heat preservation assembly arranged outside the heating cylinder; The heating cylinder comprises a heating cylinder, and a heat preservation assembly arranged outside the heating cylinder; The heat preservation assembly comprises a first part and a second part clamped on the first part, and the first part and the second part cooperate to form a heat preservation cylinder which is sleeved outside the heating cylinder.

2. The heating device for infusion in a gynecological, obstetrical and pediatric outpatient clinic according to claim 1, characterized in that: The lower end of the heating cylinder is provided with a lower positioning plate for positioning the position of the heat preservation cylinder relative to the heating cylinder.

3. The heating device for infusion in a gynecological, obstetrical and pediatric outpatient clinic according to claim 2, characterized in that: The lower positioning plate is in an integral structure with the heating cylinder, and the lower positioning plate is provided with a lower accommodation groove which is communicated with the positioning groove, and the infusion tube extends out of the positioning groove through the lower accommodation groove.

4. The heating device for infusion in a gynecological, obstetrical and pediatric outpatient clinic according to claim 3, characterized in that: The lower accommodation grooves are uniformly distributed on the lower positioning plate along the circumferential direction of the lower positioning plate, and the side wall of the lower accommodation groove is provided with a lower buffer pad.

5. The heating device for infusion in a gynecological, obstetrical and pediatric outpatient clinic according to claim 4, characterized in that: The upper end of the heating column is provided with an upper positioning plate which cooperates with the lower positioning plate to position the position of the heat preservation cylinder, and the upper positioning plate is in an integral structure with the heating column.

6. The heating device for infusion in a gynecological, obstetrical and pediatric outpatient clinic according to claim 5, characterized in that: The upper accommodation grooves are uniformly distributed on the upper positioning plate along the circumferential direction of the upper positioning plate, and the side wall of the upper accommodation groove is provided with an upper buffer pad.

7. The heating device for infusion in a gynecological, obstetrical and pediatric outpatient clinic according to claim 6, characterized in that: The diameter of the upper positioning plate is equal to the diameter of the lower positioning plate, and the outer diameter of the heat preservation cylinder is equal to the diameter of the upper positioning plate.

8. The heating device for infusion in a gynecological, obstetrical and pediatric outpatient clinic according to claim 1, characterized in that: The first part is provided with an elastic clamping edge, and the second part is provided with a clamping groove matched with the elastic clamping edge.

9. The heating device for infusion in a gynaecological, obstetrical and paediatric outpatient clinic according to claim 8, characterized in that: The cross-sectional shape of the elastic clamping edge is a semicircle larger than 1 / 2 circle, the cross-sectional shape of the clamping groove is a semicircle larger than 1 / 2 circle, and the elastic clamping edge is in an integral structure with the first part.

10. The heating device for infusion in a gynecological, obstetrical and pediatric outpatient clinic according to claim 7, characterized in that: The lower positioning plate is provided with a temperature sensor for detecting the temperature of the infusion tube, the upper positioning plate is provided with a controller for controlling the heating column, the controller is in communication connection with the temperature sensor, and the controller controls the heating column according to the temperature parameter detected by the temperature sensor.

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