Full-automatic lifting infusion support with lamp

Abstract

This invention relates to the field of infusion stand technology and discloses a fully automatic illuminated lifting infusion stand. The device includes: an infusion stand body; a first fixed frame disposed at the top of the infusion stand body, with an illumination lamp embedded inside the first fixed frame; a telescopic rod; a drive motor located inside the first fixed frame, with its output end connected to the telescopic rod; a second fixed frame connected to the bottom end of the telescopic rod; a sliding assembly disposed on the side of the second fixed frame away from the telescopic rod; an infusion assembly, one end of which is detachably connected to the sliding assembly, used to suspend the infusion bottle and to move horizontally on the second fixed frame via the sliding assembly; and a control device connected to the telescopic rod, drive motor, second fixed frame, illumination lamp, and sliding assembly, used to control the lifting movement of the telescopic rod and the horizontal movement of the sliding assembly. This invention not only has a reasonable structure and is easy to operate, but also possesses good stability and safety.

Description

Technical Field

[0001] This invention relates to the field of infusion stand technology, and more specifically, to a fully automatic illuminated lifting infusion stand. Background Technology

[0002] Infusion stands, widely used medical devices in hospitals and home care settings, play a crucial role in ensuring patients receive intravenous therapy smoothly. However, traditional infusion stand designs often lack automatic raising and lowering functions, which limits their ease of use. Especially at night or in dimly lit environments, healthcare workers face difficulties observing and monitoring the infusion process, making it hard to accurately judge the infusion progress and the patient's condition. Furthermore, traditional infusion stands typically require manual adjustment of height and position, which not only increases the workload of healthcare workers but also increases the risk of operational errors, thus affecting the accuracy of the infusion rate.

[0003] Therefore, it is necessary to design a fully automatic illuminated lifting infusion stand to solve the problems existing in the current technology. Summary of the Invention

[0004] In view of this, the present invention proposes a fully automatic illuminated lifting infusion stand, which aims to solve the problem that the height of the infusion stand is difficult to adjust in the current technology.

[0005] This invention proposes a fully automatic illuminated lifting infusion stand, comprising:

[0006] The body of the IV stand;

[0007] A first fixing frame is disposed on the top of the infusion stand body, and a lighting lamp is embedded inside the first fixing frame;

[0008] The telescopic rod has four sections, which are arranged vertically at the bottom of the first fixed frame, and the top of each telescopic rod is connected to the first fixed frame.

[0009] A drive motor is located inside the first fixed frame, and the output end of the drive motor is connected to the telescopic rod;

[0010] The second fixed frame is connected to the bottom end of the telescopic rod;

[0011] A sliding component is disposed on the side of the second fixed frame away from the telescopic rod;

[0012] An infusion assembly, one end of which is detachably connected to the sliding assembly, is used to suspend an infusion bottle and to move horizontally on the second fixed frame via the sliding assembly;

[0013] A control device is connected to the telescopic rod, drive motor, second fixed frame, lighting lamp and sliding assembly. The control device is used to control the lifting and lowering movement of the telescopic rod and the horizontal movement of the sliding assembly.

[0014] Furthermore, the sliding component includes:

[0015] The slide rail is provided on the side of the second fixed frame away from the telescopic rod, along the circumferential direction of the second fixed frame;

[0016] The slider has one end connected to the slide rail;

[0017] A retaining ring is connected to the other end of the slider, and the retaining ring is used to connect the infusion assembly.

[0018] Furthermore, the infusion assembly includes:

[0019] A hanging ring and a fixing rod, one end of the fixing rod being fixedly connected to the hanging ring, and the hanging ring and the fixing ring being detachably connected;

[0020] A hook is located at the other end of the fixing rod, and the hook is used to suspend the infusion bottle.

[0021] Furthermore, the control device includes:

[0022] The recognition module is configured to recognize the patient's infusion posture, determine the vertical height difference between the hook and the patient's infusion site based on the infusion posture, record it as the initial height, and control the drive motor to adjust the telescopic rod to a position corresponding to the initial height based on the initial height; wherein, the infusion posture includes supine position, lateral position, sitting position, and standing position;

[0023] The judgment module is configured to collect the patient's basic human characteristic data and determine whether to adjust the initial height based on the basic human characteristic data;

[0024] The adjustment module is configured to, when it is determined that the initial height needs to be adjusted, collect infusion fluid characteristic data, calculate a height influence factor based on the infusion fluid characteristic data and basic human characteristic data, compare the height influence factor with historical data, and adjust the initial height based on the comparison results;

[0025] The adjustment module is further configured to calculate the correlation index between the height influence factor and the historical data one by one when there is no historical height influence factor in the historical data that is the same as the height influence factor, and adjust the initial height according to the correlation index.

[0026] The storage module is configured to store the high-impact factor.

[0027] Further, determining the vertical height difference between the hook and the patient's infusion site based on the infusion posture, and recording it as the initial height, includes:

[0028] When the infusion posture is the supine position, the initial height is determined as the first height;

[0029] When the infusion posture is a lateral decubitus position, the initial height is determined as the second height;

[0030] When the infusion posture is sitting, the initial height is determined to be the third height;

[0031] When the infusion posture is standing, the initial height is determined to be the fourth height.

[0032] Furthermore, when determining whether to adjust the initial height based on the aforementioned basic human characteristic data, the process includes:

[0033] The basic human characteristics data include height and weight;

[0034] Calculate the standard body mass index based on the stated height and weight;

[0035] The standard body shape index is compared with the standard body shape index threshold, and the initial height is adjusted based on the comparison result.

[0036] When the standard body mass index is greater than the standard body mass index threshold, it is determined that the initial height should be adjusted.

[0037] When the standard body mass index is less than or equal to the standard body mass index threshold, it is determined that the initial height will not be adjusted.

[0038] Furthermore, when calculating the height influence factor based on the infusion fluid characteristic data and basic human characteristic data, the height influence factor is obtained by the following formula:

[0039]

[0040] Wherein, HII represents the height influence factor; α represents the first weighting coefficient; H represents height; β represents the second weighting coefficient; W represents weight; γ represents the third weighting coefficient; F represents the flow rate of the infusion fluid; δ represents the fourth weighting coefficient; and V represents the viscosity of the infusion fluid.

[0041] Furthermore, when comparing the height influence factor with historical data and adjusting the initial height based on the comparison results, the process includes:

[0042] When the historical data contains a historical influence index that is the same as the height influence factor, the initial height is adjusted according to the historical adjustment coefficient corresponding to the historical influence index.

[0043] When there is no historical influence index in the historical data that is the same as the height influence factor, an adjustment coefficient is determined based on the correlation index, and the initial height is adjusted based on the adjustment coefficient.

[0044] Further, when adjusting the initial height based on the correlation index, the following steps are included:

[0045] Extract the maximum correlation index between the height influence factor and historical data, and adjust the initial height according to the maximum correlation index; wherein, the maximum correlation index is obtained by the following formula:

[0046]

[0047] Where Rmax represents the maximum correlation index; ωi represents the influence coefficient of the i-th historical high-influence factor in the historical data; HIIc represents the high-influence factor; HIIh,i represents the i-th historical high-influence factor in the historical data, i = 1, 2, ..., n.

[0048] Further, when adjusting the initial height based on the maximum correlation index, the following steps are included:

[0049] An adjustment coefficient range is defined, which includes a first adjustment coefficient, a second adjustment coefficient, and a third adjustment coefficient;

[0050] The maximum correlation index is compared with the first maximum correlation index and the second maximum correlation index, and the adjustment coefficient is determined based on the comparison result. The initial height is then adjusted based on the adjustment coefficient. Wherein, the first maximum correlation index is less than the second maximum correlation index.

[0051] When the maximum correlation index is less than or equal to the first maximum correlation index, the first adjustment coefficient is selected to adjust the initial height, and the product of the first adjustment coefficient and the initial height is taken as the final height.

[0052] When the maximum correlation index is greater than the first maximum correlation index and less than or equal to the second maximum correlation index, the second adjustment coefficient is selected to adjust the initial height, and the product of the second adjustment coefficient and the initial height is taken as the final height.

[0053] When the maximum correlation index is greater than the second maximum correlation index, the third adjustment coefficient is selected to adjust the initial height, and the product of the third adjustment coefficient and the initial height is taken as the final height.

[0054] Wherein, the first adjustment coefficient is less than the second adjustment coefficient, and the second adjustment coefficient is less than the third adjustment coefficient.

[0055] Compared with the prior art, the beneficial effects of the present invention are as follows: The fully automatic illuminated lifting infusion stand provided by the present invention serves as the main body of the infusion stand, supporting the entire main structure of the infusion stand and ensuring the stability and durability of the equipment. The infusion stand body is typically made of metal, possessing sufficient strength and rigidity to support various loads during use. The first fixed frame is located at the top of the infusion stand body, its main function being to fix the telescopic rod and provide installation space for the drive motor. It is also used to fix the infusion stand body to the roof or other fixed locations. The embedded lighting provides illumination at night or in low-light environments, ensuring the safety of the infusion process. The telescopic rod adopts a multi-section sleeve structure, and its extension and retraction are controlled by an internal drive motor to achieve the lifting and lowering of the infusion stand. The drive motor is used to drive the telescopic rod to lift... The key component for lowering is the infusion stand. Its output end is connected to the telescopic rod, and the height of the infusion stand is adjusted by commands from the control device. The second fixed frame is connected to the bottom end of the telescopic rod to fix it in place. The sliding component is located on the side of the second fixed frame away from the telescopic rod, allowing the infusion assembly to move horizontally along the second fixed frame, facilitating the adjustment of the infusion bottle position by medical staff as needed. One end of the infusion assembly is detachably connected to the sliding component, and the other end is used to suspend the infusion bottle. Through the horizontal movement of the sliding component, the infusion bottle can be placed in the optimal position to meet the needs of different patients. The control device is the intelligent core of the entire infusion stand. It is connected to the telescopic rod, drive motor, second fixed frame, lighting, and sliding component, and is used to receive user commands and control the lifting and lowering movement of the infusion stand and the horizontal movement of the sliding component.

[0056] The fully automatic illuminated lifting infusion stand provided by this invention is not only structurally sound and easy to operate, but also boasts excellent stability and safety. Medical staff can easily adjust the height of the infusion stand and the position of the infusion bottle through the control device, thereby reducing physical burden and improving work efficiency. Attached Figure Description

[0057] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0058] Figure 1This is a schematic diagram of the structure of a fully automatic illuminated lifting infusion stand provided in an embodiment of the present invention;

[0059] Figure 2 This is a schematic diagram of the control device for a fully automatic illuminated lifting infusion stand provided in an embodiment of the present invention.

[0060] In the diagram: 100, IV stand body; 110, first fixed frame; 120, telescopic rod; 130, second fixed frame; 141, slide rail; 142, fixing ring; 151, fixing rod; 152, hook; 160, control device; 161, identification module; 162, judgment module; 163, adjustment module; 164, storage module; 170, lighting lamp. Detailed Implementation

[0061] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the disclosure to those skilled in the art. It should be noted that, unless otherwise specified, embodiments and features in the embodiments of the present invention can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0062] See Figure 1 As shown in some embodiments of this application, this embodiment provides a fully automatic illuminated lifting infusion stand, including:

[0063] IV stand body 100;

[0064] The first fixing frame 110 is set on the top of the infusion stand body 100, and the lighting lamp 170 is embedded inside the first fixing frame 110;

[0065] There are four telescopic rods 120, which are arranged vertically at the bottom of the first fixed frame 110, and the top of the telescopic rods 120 are connected to the first fixed frame 110.

[0066] The drive motor is located inside the first fixed frame 110, and the output end of the drive motor is connected to the telescopic rod 120;

[0067] The second fixed frame 130 is connected to the bottom end of the telescopic rod 120;

[0068] A sliding component is provided on the side of the second fixed frame 130 away from the telescopic rod 120;

[0069] The infusion assembly is detachably connected to the sliding assembly at one end. The infusion assembly is used to suspend the infusion bottle and can move horizontally on the second fixed frame 130 via the sliding assembly.

[0070] The control device 160 is connected to the telescopic rod 120, the drive motor, the second fixed frame 130, the lighting lamp 170 and the sliding assembly. The control device 160 is used to control the lifting and lowering movement of the telescopic rod 120 and the horizontal movement of the sliding assembly.

[0071] It is understood that the infusion stand body 100 of the fully automatic illuminated lifting infusion stand provided in this embodiment is used to support the main structure of the entire infusion stand, ensuring the stability and durability of the equipment. The infusion stand body 100 is usually made of metal material, with sufficient strength and rigidity to support various loads during the use of the infusion stand. The first fixed frame 110 is located on the top of the infusion stand body 100. Its main function is to fix the telescopic rod 120 and provide installation space for the drive motor. It is also used to fix the infusion stand body 100 to the roof or other fixed positions. The internally embedded lighting lamp 170 provides illumination at night or in low-light environments to ensure the safety of the infusion process. The telescopic rod 120 adopts a multi-section sleeve structure and is controlled by the internal drive motor to realize the lifting and lowering of the infusion stand. The drive motor is a key component for driving the lifting and lowering of the telescopic rod 120, and its output... The first end is connected to the telescopic rod 120, and the height of the infusion stand is adjusted by commands from the control device 160. The second fixed frame 130 is connected to the bottom end of the telescopic rod 120 and is used to fix the telescopic rod 120. The sliding component is located on the side of the second fixed frame 130 away from the telescopic rod 120, so that the infusion component can move horizontally along the second fixed frame 130, making it convenient for medical staff to adjust the position of the infusion bottle as needed. One end of the infusion component is detachably connected to the sliding component, and the other end is used to suspend the infusion bottle. By moving the sliding component horizontally, the infusion bottle can be placed in the optimal position to meet the needs of different patients. The control device 160 is the intelligent core of the entire infusion stand. It is connected to the telescopic rod 120, the drive motor, the second fixed frame 130, the lighting 170, and the sliding component. It is used to receive user commands and control the lifting and lowering movement of the infusion stand and the horizontal movement of the sliding component.

[0072] It is understood that the fully automatic illuminated lifting infusion stand provided in this embodiment is not only structurally sound and easy to operate, but also possesses excellent stability and safety. Medical staff can easily adjust the height of the infusion stand and the position of the infusion bottle through the control device 160, thereby reducing physical burden and improving work efficiency.

[0073] Specifically, the sliding component includes:

[0074] The slide rail 141 is opened along the circumferential direction of the second fixed frame 130 on the side of the second fixed frame 130 away from the telescopic rod 120.

[0075] The slider is connected at one end to the slide rail 141;

[0076] The retaining ring 142 is connected to the other end of the slider and is used to connect the infusion assembly.

[0077] Specifically, the infusion components include:

[0078] The hanging ring and the fixing rod 151 are provided. One end of the fixing rod 151 is fixedly connected to the hanging ring, and the hanging ring and the fixing ring 142 are detachably connected.

[0079] Hook 152 is located at the other end of the fixing rod 151 and is used to suspend the infusion bottle.

[0080] Understandably, the detachable hanging ring ensures the complete disassembly of the infusion assembly, allowing it to be removed when the patient no longer needs it, thus avoiding unnecessary safety hazards. Meanwhile, the design of hook 152 takes into account the suspension requirements of the infusion bottle; its simple yet robust structure can withstand the weight of the infusion bottle without deformation.

[0081] See Figure 2 As shown, the control device 160 includes:

[0082] The identification module 161 is configured to identify the patient's infusion posture, determine the vertical height difference between the hook 152 and the patient's infusion site based on the infusion posture, record it as the initial height, and control the drive motor to adjust the telescopic rod 120 to rise and fall to the position corresponding to the initial height based on the initial height; wherein, the infusion posture includes supine position, lateral position, sitting position and standing position;

[0083] The judgment module 162 is configured to collect the patient's basic human characteristic data and determine whether to adjust the initial height based on the basic human characteristic data;

[0084] The adjustment module 163 is configured to collect infusion fluid characteristic data when it is determined that the initial height needs to be adjusted, calculate the height influence factor based on the infusion fluid characteristic data and basic human characteristic data, compare the height influence factor with historical data, and adjust the initial height based on the comparison results.

[0085] The adjustment module 163 is also configured to calculate the correlation index between the height influence factor and the historical data one by one when there is no historical height influence factor in the historical data that is the same as the height influence factor, and adjust the initial height according to the correlation index.

[0086] Storage module 164 is configured as the storage height impact factor.

[0087] Understandably, the recognition device can identify the patient's infusion posture, including not only the patient's body position (supine, lateral, sitting, and standing) but also the specific location of the infusion site. Through the accurate recognition by the recognition module 161, the infusion stand can automatically adjust to an optimal height for the patient, thereby reducing the workload of medical staff and improving the safety and comfort of the infusion. The judgment module 162 further optimizes the height setting of the infusion stand by collecting the patient's basic anatomy data. This data helps the system determine whether the initial height needs to be fine-tuned to accommodate the infusion needs of patients of different body types. For example, for taller patients, the system may automatically raise the infusion stand to avoid excessive bending of the patient's arm during the infusion. After determining that the initial height needs adjustment, the adjustment module 163 collects infusion fluid characteristic data, such as fluid viscosity and infusion rate, and calculates a height influence factor based on the basic anatomy data. This factor reflects the specific impact of the infusion fluid characteristics and the patient's body characteristics on the infusion height and is an important basis for the system to adjust the height. When no historical data matching the currently calculated height influence factor exists in the system, the adjustment module 163 calculates the correlation index between the height influence factor and historical data one by one. Through this comparison, the system can find the historical data closest to the current situation and adjust the initial height accordingly. This intelligent adjustment mechanism ensures that the infusion stand can adapt to various infusion situations, providing personalized infusion services. The storage module 164 is responsible for recording and storing all height influence factors, providing a rich data foundation for the system. This data is not only used for current infusion height adjustments but also for reference in similar future situations, allowing the intelligent adjustment function of the infusion stand to be continuously optimized and improved over time.

[0088] Specifically, when determining the vertical height difference between the hook 152 and the patient's infusion site based on the infusion posture, and recording it as the initial height, this includes:

[0089] When the infusion posture is supine, the initial height is determined as the first height;

[0090] When the infusion position is lateral decubitus, the initial height is determined as the second height;

[0091] When the infusion posture is sitting, the initial height is determined as the third height;

[0092] When the infusion posture is standing, the initial height is determined as the fourth height.

[0093] Understandably, the preferred height values ​​are 100cm for the first height, 120cm for the second, 110cm for the third, and 130cm for the fourth. These height values ​​are set based on the average height of adult patients and considerations for comfort during infusion. However, in actual applications, the system will make personalized adjustments based on real-time data from the recognition module 161.

[0094] Specifically, when determining whether to adjust the initial height based on basic human body characteristic data, this includes:

[0095] Basic human characteristics data include height and weight;

[0096] Calculate the standard body mass index based on height and weight;

[0097] The standard body mass index is compared with the standard body mass index threshold, and the initial height is adjusted based on the comparison results.

[0098] When the standard body mass index is greater than the standard body mass index threshold, it is determined that the initial height should be adjusted.

[0099] When the standard body mass index is less than or equal to the standard body mass index threshold, it is determined that the initial height will not be adjusted.

[0100] It's understandable that the standard body mass index (BMI) is calculated as: BMI = height / weight; where height is measured in centimeters (cm) and weight in kilograms (kg). The BMI threshold is set to differentiate between patients of different body types, allowing the IV stand to be adjusted in height according to the patient's specific body shape. Generally, the BMI threshold is set within a reasonable range, for example, between 1.8 and 2.5. When a patient's BMI exceeds this range, it indicates that the patient is overweight or underweight. In this case, the IV stand needs to be adjusted in height to accommodate the patient's body shape, thereby ensuring the comfort and safety of the IV infusion process.

[0101] Specifically, when calculating the high impact factor based on infusion fluid characteristic data and basic human characteristic data, the high impact factor is obtained using the following formula:

[0102]

[0103] Wherein, HII represents the height influence factor; α represents the first weighting coefficient; H represents height; β represents the second weighting coefficient; W represents weight; γ represents the third weighting coefficient; F represents the flow rate of the infusion fluid; δ represents the fourth weighting coefficient; and V represents the viscosity of the infusion fluid.

[0104] Understandably, infusion fluid characteristic data, including the flow rate and viscosity of the infusion fluid, is crucial for smooth infusion and patient safety. Flow rate determines the speed of infusion, while viscosity affects the fluid's flow characteristics within the infusion tubing. By accurately measuring and calculating these parameters, the infusion stand can automatically adjust to a height that meets both infusion requirements and patient comfort. For example, if the infusion fluid has a high viscosity, the height of the infusion stand may need to be lowered to ensure a smooth infusion process. Conversely, if the infusion fluid has a fast flow rate, the height of the infusion stand may need to be appropriately increased to avoid discomfort caused by excessively rapid infusion.

[0105] In this embodiment, the preferred values ​​for the first weighting coefficient are 0.4, the second weighting coefficient is 0.3, the third weighting coefficient is 0.2, and the fourth weighting coefficient is 0.1. These weighting coefficients are determined based on a combination of clinical experience and experimental data to balance the relative importance of height, weight, flow rate, and viscosity on the infusion stand height. Through this weighting allocation, the system can more accurately calculate the height influencing factor, thereby achieving precise adjustment of the infusion stand height.

[0106] Specifically, when comparing the height impact factor with historical data and adjusting the initial height based on the comparison results, the following steps are taken:

[0107] When a historical impact index with the same historical impact factor exists in the historical data, the initial height is adjusted according to the historical adjustment coefficient corresponding to the historical impact index.

[0108] When there is no historical impact index in the historical data that is the same as the height impact factor, the adjustment coefficient is determined based on the correlation index, and the initial height is adjusted based on the adjustment coefficient.

[0109] Understandably, historical adjustment coefficients are based on past adjustment experience and are used to guide the current adjustment of the IV stand height. When the system detects historical data similar to the current infusion situation, it uses this data to guide the height adjustment. The historical adjustment coefficients are calculated based on the adjustment results under similar past conditions, reflecting the best practices for IV stand height adjustment under a specific combination of infusion fluid characteristics and patient physical characteristics. In this way, historical data can be used to optimize the current IV stand height setting, ensuring the consistency and efficiency of the infusion process.

[0110] Specifically, when adjusting the initial height based on the correlation index, the following applies:

[0111] Extract the maximum correlation index between the height impact factor and historical data, and adjust the initial height based on the maximum correlation index; the maximum correlation index is obtained by the following formula:

[0112]

[0113] Where Rmax represents the maximum correlation index; ωi represents the influence coefficient of the i-th historical high-influence factor in the historical data; HIIc represents the high-influence factor; HIIh,i represents the i-th historical high-influence factor in the historical data, i = 1, 2, ..., n.

[0114] Understandably, when calculating the maximum correlation index, the system considers the influence coefficient of each historical height-influencing factor in the historical data. These influence coefficients are pre-defined based on the importance and relevance of the historical data, reflecting the degree to which different historical data contribute to the current adjustment decision. By calculating the maximum correlation index, the system can find the historical data most similar to the current height-influencing factor, thereby using this data to guide the current IV stand height adjustment. This method ensures that the IV stand can be intelligently adjusted according to the patient's specific situation and historical experience, improving the personalization and accuracy of the infusion process.

[0115] Specifically, when adjusting the initial height based on the maximum correlation index, the following applies:

[0116] Set an adjustment coefficient range, which includes a first adjustment coefficient, a second adjustment coefficient, and a third adjustment coefficient;

[0117] The maximum correlation index is compared with the first maximum correlation index and the second maximum correlation index. An adjustment coefficient is determined based on the comparison result, and the initial height is adjusted according to the adjustment coefficient. The first maximum correlation index is smaller than the second maximum correlation index.

[0118] When the maximum correlation index is less than or equal to the first maximum correlation index, the first adjustment coefficient is selected to adjust the initial height, and the product of the first adjustment coefficient and the initial height is taken as the final height.

[0119] When the maximum correlation index is greater than the first maximum correlation index and less than or equal to the second maximum correlation index, the second adjustment coefficient is selected to adjust the initial height, and the product of the second adjustment coefficient and the initial height is taken as the final height.

[0120] When the maximum correlation index is greater than the second maximum correlation index, the third adjustment coefficient is selected to adjust the initial height, and the product of the third adjustment coefficient and the initial height is taken as the final height.

[0121] Among them, the first adjustment coefficient is less than the second adjustment coefficient, and the second adjustment coefficient is less than the third adjustment coefficient.

[0122] Understandably, setting an adjustment coefficient range is intended to provide a reasonable adjustment range when no perfectly matching historical high-impact factors are available. This ensures that the height adjustment of the IV stand meets the patient's current infusion needs without causing discomfort due to over-adjustment. The three coefficients within the adjustment coefficient range correspond to different correlation index ranges to accommodate varying degrees of correlation matching. For example, a lower maximum correlation index indicates that the current situation is not highly similar to historical data; in this case, a smaller adjustment coefficient is chosen to avoid the risk of over-adjustment. Conversely, a higher maximum correlation index indicates that the current situation is more similar to historical data; in this case, a larger adjustment coefficient can be used to achieve more precise height adjustment.

[0123] Those skilled in the art will understand that embodiments of this application can be provided as methods, systems, or computer program goods. Therefore, this application can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, this application can take the form of a computer program goods embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0124] This application is described with reference to flowchart illustrations and / or block diagrams of methods, apparatus (systems), and computer program goods according to embodiments of this application. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, generate instructions for implementing the flowchart... Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0125] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0126] These computer program instructions may also be loaded onto a computer or other programmable data processing equipment to cause a series of operational steps to be performed on the computer or other programmable equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable equipment for implementing the process. Figure 1 One or more processes and / or boxes Figure 1 The steps of the function specified in one or more boxes.

[0127] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the specific implementation of the present invention. Any modifications or equivalent substitutions that do not depart from the spirit and scope of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. A fully automatic, illuminated, lifting infusion stand, characterized in that, include: The body of the IV stand; A first fixing frame is disposed on the top of the infusion stand body, and a lighting lamp is embedded inside the first fixing frame; The telescopic rod has four sections, which are arranged vertically at the bottom of the first fixed frame, and the top of each telescopic rod is connected to the first fixed frame. The drive motor is located inside the first fixed frame, and the output end of the drive motor is connected to the telescopic rod; The second fixed frame is connected to the bottom end of the telescopic rod; A sliding component is disposed on the side of the second fixed frame away from the telescopic rod; An infusion assembly, one end of which is detachably connected to the sliding assembly, is used to suspend an infusion bottle and to move horizontally on the second fixed frame via the sliding assembly; A control device is connected to the telescopic rod, drive motor, second fixed frame, lighting lamp and sliding assembly. The control device is used to control the lifting and lowering movement of the telescopic rod and the horizontal movement of the sliding assembly.

2. The fully automatic illuminated lifting infusion stand according to claim 1, characterized in that, The sliding component includes: The slide rail is provided on the side of the second fixed frame away from the telescopic rod, along the circumferential direction of the second fixed frame; The slider has one end connected to the slide rail; A retaining ring is connected to the other end of the slider, and the retaining ring is used to connect the infusion assembly.

3. The fully automatic illuminated lifting infusion stand according to claim 2, characterized in that, The infusion assembly includes: A hanging ring and a fixing rod, one end of the fixing rod being fixedly connected to the hanging ring, and the hanging ring and the fixing ring being detachably connected; A hook is located at the other end of the fixing rod, and the hook is used to suspend the infusion bottle.

4. The fully automatic illuminated lifting infusion stand according to claim 3, characterized in that, The control device includes: The recognition module is configured to recognize the patient's infusion posture, determine the vertical height difference between the hook and the patient's infusion site based on the infusion posture, record it as the initial height, and control the drive motor to adjust the telescopic rod to a position corresponding to the initial height based on the initial height; wherein, the infusion posture includes supine position, lateral position, sitting position, and standing position; The judgment module is configured to collect the patient's basic human characteristic data and determine whether to adjust the initial height based on the basic human characteristic data; The adjustment module is configured to, when it is determined that the initial height needs to be adjusted, collect infusion fluid characteristic data, calculate a height influence factor based on the infusion fluid characteristic data and basic human characteristic data, compare the height influence factor with historical data, and adjust the initial height based on the comparison results; The adjustment module is further configured to calculate the correlation index between the height influence factor and the historical data one by one when there is no historical height influence factor in the historical data that is the same as the height influence factor, and adjust the initial height according to the correlation index. The storage module is configured to store the high-impact factor.

5. The fully automatic illuminated lifting infusion stand according to claim 4, characterized in that, When determining the vertical height difference between the hook and the patient's infusion site based on the infusion posture, and recording it as the initial height, the following is included: When the infusion posture is the supine position, the initial height is determined as the first height; When the infusion posture is a lateral decubitus position, the initial height is determined as the second height; When the infusion posture is sitting, the initial height is determined to be the third height; When the infusion posture is standing, the initial height is determined to be the fourth height.

6. The fully automatic illuminated lifting infusion stand according to claim 4, characterized in that, When determining whether to adjust the initial height based on the aforementioned basic human characteristic data, the following are included: The basic human characteristics data include height and weight; Calculate the standard body mass index based on the stated height and weight; The standard body shape index is compared with the standard body shape index threshold, and the initial height is adjusted based on the comparison result. When the standard body mass index is greater than the standard body mass index threshold, it is determined that the initial height should be adjusted. When the standard body mass index is less than or equal to the standard body mass index threshold, it is determined that the initial height will not be adjusted.

7. The fully automatic illuminated lifting infusion stand according to claim 4, characterized in that, When calculating the height influence factor based on the infusion fluid characteristic data and basic human characteristic data, the height influence factor is obtained by the following formula: Wherein, HII represents the height influence factor; α represents the first weighting coefficient; H represents height; β represents the second weighting coefficient; W represents weight; γ represents the third weighting coefficient; F represents the flow rate of the infusion fluid; δ represents the fourth weighting coefficient; and V represents the viscosity of the infusion fluid.

8. The fully automatic illuminated lifting infusion stand according to claim 4, characterized in that, When comparing the height influence factor with historical data and adjusting the initial height based on the comparison results, the following steps are included: When the historical data contains a historical influence index that is the same as the height influence factor, the initial height is adjusted according to the historical adjustment coefficient corresponding to the historical influence index. When there is no historical influence index in the historical data that is the same as the height influence factor, an adjustment coefficient is determined based on the correlation index, and the initial height is adjusted based on the adjustment coefficient.

9. The fully automatic illuminated lifting infusion stand according to claim 8, characterized in that, Calculating the correlation index between each of the height-influencing factors and historical data, and adjusting the initial height based on the correlation index, includes: Extract the maximum correlation index between the height influence factor and historical data, and adjust the initial height according to the maximum correlation index; wherein, the maximum correlation index is obtained by the following formula: Where Rmax represents the maximum correlation index; ωi represents the influence coefficient of the i-th historical high-influence factor in the historical data; HIIc represents the high-influence factor; HIIh,i represents the i-th historical high-influence factor in the historical data, i = 1, 2, ..., n.

10. The fully automatic illuminated lifting infusion stand according to claim 9, characterized in that, When adjusting the initial height based on the maximum correlation index, the following is included: An adjustment coefficient range is defined, which includes a first adjustment coefficient, a second adjustment coefficient, and a third adjustment coefficient; The maximum correlation index is compared with the first maximum correlation index and the second maximum correlation index, and the adjustment coefficient is determined based on the comparison result. The initial height is then adjusted based on the adjustment coefficient. Wherein, the first maximum correlation index is less than the second maximum correlation index. When the maximum correlation index is less than or equal to the first maximum correlation index, the first adjustment coefficient is selected to adjust the initial height, and the product of the first adjustment coefficient and the initial height is taken as the final height. When the maximum correlation index is greater than the first maximum correlation index and less than or equal to the second maximum correlation index, the second adjustment coefficient is selected to adjust the initial height, and the product of the second adjustment coefficient and the initial height is taken as the final height. When the maximum correlation index is greater than the second maximum correlation index, the third adjustment coefficient is selected to adjust the initial height, and the product of the third adjustment coefficient and the initial height is taken as the final height. Wherein, the first adjustment coefficient is less than the second adjustment coefficient, and the second adjustment coefficient is less than the third adjustment coefficient.

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