Multi-functional charging box

Abstract

The multifunctional charging box provided by the application comprises a box body, a charging assembly and a storage part are arranged in the box body, the charging assembly comprises a first charging mounting part for charging a blood oxygen monitoring device, a second charging mounting part for charging an electrocardiogram monitoring device and a third charging mounting part for charging a blood pressure monitoring battery, and the multifunctional charging box has the functions of storage and charging, realizes centralized storage management and separate charging of the blood oxygen monitoring device, the electrocardiogram monitoring device and the blood pressure monitoring device, when the charging function is used, medical staff installs the medical device needing to be charged on the corresponding charging mounting part, and after charging is completed, the full-charged medical device, including at least one of the blood oxygen monitoring device, the electrocardiogram monitoring device and the blood pressure monitoring device, can be placed in the storage part, so that the operation is simple and easy for medical staff to use, and the work burden of centralized management of the devices is reduced.

Description

Technical Field

[0001] This application relates to the field of device charging technology, and in particular to a multi-functional charging box. Background Technology

[0002] In mobile monitoring systems, medical staff use various medical devices to monitor patients in real time. These devices can acquire the monitored patient's physiological parameters in real time. For example, a blood pressure monitor can monitor blood pressure, a blood oxygen monitor can monitor blood oxygen levels, and an electrocardiogram (ECG) monitor can monitor ECG parameters. The monitored patient needs to wear a data repeater to transmit these data to the central monitoring station. When abnormal parameters are detected during real-time monitoring, the central station will alert the medical staff. Medical staff use the central station to manage multiple patients in a ward. When the devices are no longer in use or need charging, it is impossible for medical staff to manage the centralized storage and charging of multiple different monitoring devices. Separate charging equipment or independent storage and management are required, increasing the workload of medical staff. Utility Model Content

[0003] Therefore, it is necessary to provide a multi-functional charging box to address the problem of not being able to simultaneously store and charge multiple medical devices.

[0004] This application provides a multi-functional charging box, which includes a box body. The box body contains a charging component and a storage compartment. The storage compartment is located below the charging component and is used to store at least one of a blood oxygen monitoring device, an electrocardiogram (ECG) monitoring device, and a blood pressure monitoring device. The blood oxygen monitoring device includes a rechargeable blood oxygen monitoring host and a host accessory detachably connected to the blood oxygen monitoring host. The ECG monitoring device includes a rechargeable ECG monitoring host. The blood pressure monitoring device includes a detachably connected blood pressure monitoring host and a rechargeable blood pressure rechargeable battery. The charging component includes a first charging mounting part, a second charging mounting part, and a third charging mounting part arranged side-by-side and charged independently. The first charging mounting part is used to charge the blood oxygen monitoring host; the second charging mounting part is used to charge the ECG monitoring host; and the third charging mounting part is used to charge the blood pressure rechargeable battery. A receiving compartment is provided on the outer side of the first charging mounting part for placing the host accessory of the blood oxygen monitoring device.

[0005] In some embodiments, the housing includes a mounting base and a charging circuit board. The charging circuit board has independently controlled first charging branch, second charging branch, and third charging branch. The first charging mounting part includes a first charging slot and the first charging branch disposed on the mounting base, and the first charging slot is electrically connected to the first charging branch. The second charging mounting part includes a second charging slot and the second charging branch disposed on the mounting base, and the second charging slot is electrically connected to the second charging branch. The third charging mounting part includes a third charging slot and the third charging branch disposed on the mounting base, and the third charging slot is electrically connected to the third charging branch.

[0006] In some embodiments, the first charging mounting part further includes a first conductive switch and a first conductive contact that are electrically connected. The first conductive contact is disposed at the bottom of the first charging slot, and the first conductive switch is disposed on the first charging branch. The blood oxygen monitoring host is electrically connected to the first charging branch through the first conductive contact, and the first conductive switch is used to conduct the conductive connection between the blood oxygen monitoring host and the first charging branch.

[0007] In some embodiments, the first charging slot is provided with at least two limiting members disposed opposite to each other, the at least two limiting members being used to fix the blood oxygen monitoring host, and the first conductive contact being disposed inside one of the limiting members.

[0008] In some embodiments, the two limiting members are spaced apart on the same side of the blood oxygen monitoring host, and a slot for placing the blood oxygen monitoring host is formed between two adjacent limiting members.

[0009] In some embodiments, the second charging mounting part includes a second conductive switch and a second conductive contact that are electrically connected. The second conductive contact is disposed at the bottom of the second charging slot, and the second conductive switch is disposed on the second charging branch. The electrocardiogram monitoring device is electrically connected to the second charging branch through the second conductive contact, and the second conductive switch is used to conduct the electrical connection between the electrocardiogram monitoring device and the second charging branch.

[0010] In some embodiments, the third charging mounting part includes a third conductive switch and a third conductive contact that are electrically connected. The third conductive contact is disposed at the bottom of the third charging slot, and the third conductive switch is disposed on the third charging branch. The blood pressure rechargeable battery is electrically connected to the third charging branch through the third conductive contact, and the third conductive switch is used to conduct the conductive connection between the blood pressure rechargeable battery and the third charging branch.

[0011] In some embodiments, the receiving portion includes two oppositely disposed grooves, the two grooves being respectively disposed on both sides of the first charging mounting portion, and the end of the main unit accessory extending into the grooves.

[0012] In some embodiments, the storage unit includes a first storage housing that is slidably mounted on the housing and is used to store at least one of the blood oxygen monitoring device, electrocardiogram monitoring device, and blood pressure monitoring device.

[0013] In some embodiments, the storage unit further includes a second storage housing, with the first storage housing and the second storage housing mounted opposite each other on both sides of the housing. The second storage housing is used to store at least one of the following: the blood oxygen monitoring host, the electrocardiogram monitoring host, the host accessory, the blood pressure monitoring host, and the blood pressure rechargeable battery.

[0014] The multi-functional charging box provided in this embodiment combines storage and charging functions, enabling centralized storage and individual charging of blood oxygen monitoring devices, electrocardiogram (ECG) monitoring devices, and blood pressure monitoring devices. The multi-functional charging box includes a first charging mounting section for charging blood oxygen monitoring devices, a second charging mounting section for charging ECG monitoring devices, and a third charging mounting section for charging blood pressure rechargeable batteries. When using the charging function, medical staff install the medical devices that need charging in the corresponding charging mounting sections. After charging is complete, the fully charged medical devices, including at least one of the blood oxygen monitoring devices, ECG monitoring devices, and blood pressure monitoring devices, can be placed in the storage section. This is convenient for medical staff to operate and reduces the workload of centralized device management. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of the multi-functional charging box provided in this embodiment; Figure 2 for Figure 1 A schematic diagram of the mounting base plate structure is provided; Figure 3 for Figure 1 A schematic diagram of the unlocking switch structure is provided.

[0016] Figure Labels 1. Multifunctional charging box; 10. Box body; 11. Cover plate; 12. Charging component; 13. Storage section; 121. First charging mounting section; 21. Blood oxygen monitoring host; 122. Second charging mounting section; 30. Electrocardiogram monitoring host; 123. Third charging mounting section; 40. Blood pressure rechargeable battery; 124. Receptacle; 14. Mounting base plate; 141. First charging slot; 142. Second charging slot; 143. Third charging slot; 144. Limiting component; 145. Card slot; 101. First storage shell; 102. Second storage shell; 103. RFID receiver; 15. Unlocking switch; 151. Slider body; 105. Mounting plunger; 106. Slider; 107. Locking slot; 108. Unlocking slide. Detailed Implementation

[0017] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0018] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0019] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0020] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0021] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0022] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0023] like Figure 1 and Figure 2As shown, this embodiment of the application provides a multi-functional charging box 1 that can house a blood oxygen monitoring device, an electrocardiogram (ECG) monitoring device, and a blood pressure monitoring device, and can charge the charging cells of the blood oxygen monitoring device, ECG monitoring device, and blood pressure monitoring device individually or simultaneously. It can be understood that the multi-functional charging box 1 can independently charge the blood oxygen monitoring host 21 of the blood oxygen monitoring device, independently charge the ECG monitoring host 30 of the ECG monitoring device, and independently charge the blood pressure rechargeable battery 40 of the blood pressure monitoring device, or simultaneously charge the blood oxygen monitoring host 21, the ECG monitoring host 30, and the blood pressure rechargeable battery 40. The blood pressure monitoring device provided in this embodiment includes a blood pressure monitoring host and a cuff. The blood pressure monitoring host is equipped with an air pump, a pressure sensor, and a detachable blood pressure rechargeable battery 40. The cuff is used to fix the blood pressure monitoring host to the patient's upper arm. When charging the blood pressure monitoring device, considering the charging structure layout of the multi-functional charging box 1, the blood pressure rechargeable battery 40 is removed from the blood pressure monitoring host, placed on the multi-functional charging box 1 for charging, and the blood pressure monitoring host is placed in the multi-functional charging box 1 for storage. In a specific embodiment, the multi-functional charging box 1 includes a box body 10, with a cover plate 11 connected and installed on the box body 10. The cover plate 11 is used for dust prevention and protection of the charging device. The box body 10 is provided with a charging component 12 and a storage part 13. The storage part 13 is located below the charging component 12 and is used to store at least one of the blood oxygen monitoring device, electrocardiogram monitoring device, and blood pressure monitoring device. The blood oxygen monitoring device includes a rechargeable blood oxygen monitoring host 21 and a host accessory detachably connected to the blood oxygen monitoring host 21. The electrocardiogram monitoring device includes a rechargeable electrocardiogram monitoring host 30. The blood pressure monitoring device includes a detachably connected blood pressure monitoring host and a rechargeable blood pressure rechargeable battery 40. The charging assembly 12 includes a first charging mounting part 121, a second charging mounting part 122, and a third charging mounting part 123 arranged side by side and charged independently. The first charging mounting part 121 is used to charge the blood oxygen monitoring host 21, the second charging mounting part 122 is used to charge the electrocardiogram monitoring host 30, and the third charging mounting part 123 is used to charge the blood pressure rechargeable battery 40. The blood oxygen monitoring device includes a monitoring host and a host accessory connected to the monitoring host. The outer side of the first charging mounting part 121 is provided with a receiving part 124 for placing the host accessory of the blood oxygen monitoring device.

[0024] In this embodiment, a receiving portion 124 is provided on the outer side of the first charging mounting portion 121. This receiving portion 124 is used to place the main unit accessory of the blood oxygen monitoring device. The main unit accessory includes a blood oxygen measurement component and a wristband. The blood oxygen measurement component includes a blood oxygen probe and a connecting cable. The blood oxygen probe is electrically connected to the blood oxygen monitoring main unit 21 through the connecting cable. The blood oxygen probe is installed on the finger of the monitored person to measure the blood oxygen parameters of the monitored person. The blood oxygen probe is a passive device. The blood oxygen monitoring main unit 21 provides the working voltage required for the blood oxygen probe to measure the parameters through the connecting cable. Therefore, the first charging mounting portion 121 only needs to charge the blood oxygen monitoring main unit 21. The blood oxygen monitoring device also has the functions of blood oxygen measurement and data transmission. The electrocardiogram (ECG) monitoring device and the blood pressure monitoring device establish a communication connection with the blood oxygen monitoring main unit 21. The blood oxygen monitoring main unit 21 can acquire the ECG parameters collected by the ECG monitoring device and the blood pressure parameters collected by the blood pressure monitoring device in real time, and transmit the ECG parameters, blood pressure parameters, and blood oxygen parameters to the central station wirelessly for real-time monitoring of physiological vital signs. This can be understood as follows: when medical staff are not using the blood oxygen monitoring function of the blood oxygen monitoring device, the blood oxygen measurement component can be separated from the blood oxygen monitoring host 21, which can then act as a data forwarding device, forwarding ECG and blood pressure parameters in real time. If medical staff are using the blood oxygen monitoring function of the device, the blood oxygen measurement component can be combined with the blood oxygen monitoring host 21. In this case, the blood oxygen monitoring device can collect the monitored person's blood oxygen parameters in real time and wirelessly transmit these parameters to the central station.

[0025] The blood oxygen monitoring device provided in this embodiment is bound to the user's wrist with a wristband. During charging, it is convenient to properly place the blood oxygen monitoring host 21 and its accessories. A receiving part 124 is provided on the outside of the first charging mounting part 121 to receive the wristband and the connecting cable and blood oxygen probe installed on the blood oxygen monitoring host 21. The wristband, connecting cable, and blood oxygen probe hang down naturally in the receiving part 124 without bending or tangling, ensuring that multiple blood oxygen monitoring hosts 21 can be charged normally and can be easily removed after being fully charged.

[0026] The multi-functional charging box 1 provided in this embodiment also has a storage function. The storage section 13 can be used by users to store at least one of the following: blood oxygen monitoring equipment, electrocardiogram (ECG) monitoring equipment, and blood pressure monitoring equipment. It can be understood that the storage function and the charging function of the multi-functional charging box 1 do not affect each other. The storage function can be used to organize and store any equipment that is not currently in use, such as the blood oxygen monitoring equipment, the blood oxygen monitoring host 21, host accessories, the ECG monitoring host 30, the blood pressure monitoring host, the cuff, and the blood pressure rechargeable battery 40. It can also be used by medical personnel to remove the fully charged blood oxygen monitoring host 21, ECG monitoring host 30, and blood pressure rechargeable battery 40 from the charging assembly 12 for temporary storage and management, so that they can be used directly next time.

[0027] like Figure 1 and Figure 2As shown, in some embodiments, the housing 10 contains a mounting base plate 14 and a charging circuit board. The charging circuit board has independently controlled first charging branch, second charging branch, and third charging branch. The first charging mounting part 121 includes a first charging slot 141 and a first charging branch disposed on the mounting base plate 14, and the first charging slot 141 is electrically connected to the first charging branch. The second charging mounting part 122 includes a second charging slot 142 and a second charging branch disposed on the mounting base plate 14, and the second charging slot 142 is electrically connected to the second charging branch. The third charging mounting part 123 includes a third charging slot 143 and a third charging branch disposed on the mounting base plate 14, and the third charging slot 143 is electrically connected to the third charging branch. Multiple first charging slots 141 can be arranged side by side, and each first charging slot 141 is used to place the blood oxygen monitoring host 21. Multiple second charging slots 142 can be arranged side-by-side, each used to house the ECG monitoring host 30. Multiple third charging slots 143 can be arranged side-by-side, each used to house the blood pressure rechargeable battery 40. A first charging slot 141 is electrically connected to a first charging branch, which is used to electrically connect to the blood oxygen monitoring host 21. The charging circuit board includes a first charging branch, a second charging branch, and a third charging branch. Multiple first charging slots 141 are electrically connected to the first charging branch, multiple second charging slots 142 are electrically connected to the second charging branch, and multiple third charging slots 143 are electrically connected to the third charging branch. The charging circuit board also includes a control circuit and a power module. The first, second, and third charging branches are electrically connected to the control circuit, and the output of the power module is connected to the control circuit. The charging circuit board provided in this embodiment includes a control circuit and first, second, and third charging branches. The control circuit is connected to the power module, which is used to connect to an external power source. The control circuit is connected to the first charging branch and is used to control the first charging branch to charge the blood oxygen monitoring host 21 and monitor the charging status of the blood oxygen monitoring host 21. The power module supplies power to the charging circuit board through an external power source. The control circuit monitors the blood oxygen monitoring host 21 installed in the first charging mounting part 121 and conducts the first charging branch to charge the blood pressure monitoring host. The control circuit is connected to the second charging branch and is used to control the second charging branch to charge the electrocardiogram (ECG) monitoring host 30 and monitor the charging status of the ECG monitoring host 30. The control circuit monitors the ECG monitoring host 30 installed in the second charging mounting part 122 and conducts the second charging branch to charge the ECG monitoring host 30. The control circuit is connected to the third charging branch and is used to control the third charging branch to charge the blood pressure rechargeable battery 40 and monitor the charging status of the blood pressure rechargeable battery 40. The control circuit monitors the blood pressure rechargeable battery 40 installed in the third charging mounting part 123 and conducts the third charging branch to charge the blood pressure rechargeable battery 40.In a specific embodiment, the external power supply can be alternating voltage or direct current voltage. The charging circuit board is equipped with a DC-DC converter or an AC-DC converter. The DC-DC converter converts the input first DC voltage into a second DC voltage, which is then input to the charging circuit board. The AC-DC converter converts the input first AC voltage into a third DC voltage, which is then input to the charging circuit board. The working principle of the DC-DC converter or AC-DC converter is common knowledge and will not be elaborated here.

[0028] The multi-functional charging box 1 independently charges the charging loads, including the blood oxygen monitoring host 21, the electrocardiogram monitoring host 30, and the blood pressure rechargeable battery 40. The charging circuit board controls the independent charging based on the charging voltage of the charging load, enabling individual charging of each device without interference. In a further embodiment, the charging circuit board includes a control circuit. A first charging branch, a second charging branch, and a third charging branch are electrically connected to the control circuit, which controls the charging status of each of the three branches.

[0029] In some embodiments, the first charging mounting part 121 further includes a first conductive switch and a first conductive contact that are electrically connected. The first conductive contact is disposed at the bottom of the first charging slot 141, and the first conductive switch is disposed on the first charging branch. The blood oxygen monitoring host 21 is electrically connected to the first charging branch through the first conductive contact, and the first conductive switch is used to conduct the conductive connection between the monitoring host of the blood oxygen monitoring device and the first charging branch. In a preferred embodiment, the blood oxygen monitoring host 21 is provided with a first conductive connector, which is electrically connected to the charging component 12 of the blood oxygen monitoring host 21. The blood oxygen monitoring host 21 is installed in the first charging slot 141 by magnetic attraction. The first conductive connector contacts the first conductive contact to conduct electricity and triggers the first conductive switch to conduct the conductive connection between the blood oxygen monitoring host 21 and the first charging branch. The first conductive switch can also be used for in-situ monitoring of the blood oxygen monitoring host 21. The input terminal of the control circuit receives the presence monitoring signal of the pulse oximetry monitoring host 21 detected by the first conductive switch. The presence monitoring signal is used to monitor the conductive connection between the pulse oximetry monitoring host 21 and the first conductive contact. When no conductive connection between the pulse oximetry monitoring host 21 and the first conductive contact is detected, an invalid detection signal is output; when a conductive connection between the pulse oximetry monitoring host 21 and the first conductive contact is detected, a valid detection signal is output. In a specific implementation, the valid detection signal can be high level, and the invalid detection signal can be low level. Multiple first charging slots 141 can be provided, and each first charging slot 141 can hold one pulse oximetry monitoring host 21. The first charging slot 141 provided in this embodiment can independently hold the pulse oximetry monitoring host 21, making the structure more compact, and it supports simultaneous charging of multiple pulse oximetry monitoring hosts 21, reducing the charging management burden on medical staff.

[0030] In some embodiments, the first charging slot 141 is provided with at least two opposing limiting members 144 for fixing the monitoring host of the blood oxygen monitoring device. The first conductive contact is disposed on the inner side of one of the limiting members 144. In this embodiment, at least two limiting members 144 are used to restrict the installation of the blood oxygen monitoring host 21. The at least two limiting members 144 can be disposed along the length direction of the first charging slot 141, or along the width direction of the first charging slot 141, or diagonally. Using at least two limiting members 144 to restrict the installation of the blood oxygen monitoring host 21 ensures a more secure contact between the blood oxygen monitoring host 21 and the first conductive contact, preventing charging offset during charging and thus preventing charging interruption. In the specific implementation, the first conductive contact is positioned inside the limiting member 144, corresponding to the first conductive connector on the blood oxygen monitoring host 21. The blood oxygen monitoring host 21 is mounted in the first charging slot 141, and at least two limiting members 144 restrict the movement of the blood oxygen monitoring host 21. The first conductive connector makes contact with the first conductive contact for conductive connection. Furthermore, the first conductive contact can use a pogopin structure; when the blood oxygen monitoring host 21 presses the pogopin, the pogopin triggers the first conductive switch to achieve circuit conduction.

[0031] In some embodiments, two limiting members 144 are spaced apart on the same side of the pulse oximetry monitoring host 21, and a slot 145 for placing the pulse oximetry monitoring host 21 is formed between two adjacent limiting members 144. In this embodiment, the frame of the pulse oximetry monitoring host 21 is confined within the slot 145, further securing the pulse oximetry monitoring host 21 within the first charging slot 141, while being held in place by the two limiting members 144. During the conductive connection process, the pulse oximetry monitoring host 21 is electrically connected to the first charging branch, thereby enabling the pulse oximetry monitoring host 21 to be charged.

[0032] In some embodiments, the second charging mounting part 122 includes a second conductive switch and a second conductive contact that are electrically connected. The second conductive contact is disposed at the bottom of the second charging slot 142, and the second conductive switch is disposed on the second charging branch. The ECG monitoring device is electrically connected to the second charging branch through the second conductive contact, and the second conductive switch is used to conduct the conductive connection between the ECG monitoring device and the second charging branch. In a preferred embodiment, the ECG monitoring host 30 is provided with a second conductive connector, which is electrically connected to the charging component 12 of the ECG monitoring host 30. The ECG monitoring host 30 is installed in the second charging slot 142 by a snap-fit ​​method. In a specific embodiment, a ball-head plunger is provided in the second charging slot 142, which restricts the ECG monitoring host 30 to be installed in the second charging slot 142. The second conductive connector contacts the second conductive contact to conduct electricity and triggers the second conductive switch to conduct the conductive connection between the ECG monitoring host 30 and the second charging branch. The second conductive switch can also be used for in-situ monitoring of the ECG monitoring host 30. The input terminal of the control circuit receives the presence monitoring signal of the ECG monitoring host 30 detected by the second conductive switch. The presence monitoring signal is used to monitor the conductive connection between the ECG monitoring host 30 and the second conductive contact. When no conductive connection between the ECG monitoring host 30 and the second conductive contact is detected, an invalid detection signal is output; when a conductive connection between the ECG monitoring host 30 and the second conductive contact is detected, a valid detection signal is output. In a specific implementation, the valid detection signal can be high level, and the invalid detection signal can be low level. Multiple second charging slots 142 can be provided, and each second charging slot 142 can hold one ECG monitoring host 30. The second charging slot 142 provided in this embodiment independently holds the ECG monitoring host 30, resulting in a more compact structure, and supports simultaneous charging of multiple ECG monitoring hosts 30, reducing the charging management burden on medical staff. In this embodiment, the second charging slot 142 is arranged in parallel with the first charging slot 141. The second charging slot 142 is embedded in the ECG monitoring host 30. The ECG monitoring host 30 is embedded in the second charging slot 142 and makes contact with the second conductive contact for conductive connection. Preferably, the ECG monitoring host 30 is provided with a positioning groove, and the second charging slot 142 is provided with a positioning protrusion at the corresponding position. The positioning protrusion cooperates with the positioning groove to fix the ECG monitoring host 30. This device installation mode is simple and easy to operate, further reducing the workload of medical staff during the charging process.

[0033] In some embodiments, the third charging mounting part 123 includes a third conductive switch and a third conductive contact that are electrically connected. The third conductive contact is disposed at the bottom of the third charging slot 143, and the third conductive switch is disposed on the third charging branch. The blood pressure rechargeable battery 40 of the blood pressure monitoring device is electrically connected to the third charging branch through the third conductive contact. The third conductive switch is used to conduct the conductive connection between the blood pressure rechargeable battery 40 and the third charging branch. In a preferred embodiment, the blood pressure rechargeable battery 40 is provided with a third conductive connector, which is electrically connected to the charging circuit of the blood pressure rechargeable battery 40. The blood pressure rechargeable battery 40 is installed in the third charging slot 143 by a snap-fit ​​method. Specifically, the third charging slot 143 is provided with a slot 145, which cooperates with the hook provided on the blood pressure rechargeable battery 40. The slot 145 restricts the blood pressure rechargeable battery 40 to be installed in the third charging slot 143. The third conductive connector and the third conductive contact make contact and conduct electricity, triggering the third conductive switch to conduct the conductive connection between the blood pressure rechargeable battery 40 and the third charging branch. The third conductive switch can also be used for in-situ monitoring of the blood pressure rechargeable battery 40. The input terminal of the control circuit receives the presence monitoring signal of the blood pressure rechargeable battery 40 detected by the third conductive switch. The presence monitoring signal is used to monitor the conductive connection between the blood pressure rechargeable battery 40 and the third conductive contact. When no conductive connection between the blood pressure rechargeable battery 40 and the third conductive contact is detected, an invalid detection signal is output; when a conductive connection between the blood pressure rechargeable battery 40 and the third conductive contact is detected, a valid detection signal is output. In a specific implementation, the valid detection signal can be a high level, while the invalid detection signal can be a low level. Multiple third charging slots 143 can be provided, and each third charging slot 143 can hold one blood pressure rechargeable battery 40. The third charging slot 143 provided in this embodiment independently holds the blood pressure rechargeable battery 40, resulting in a more compact structure and supporting simultaneous charging of multiple blood pressure rechargeable batteries 40, reducing the charging management burden on medical staff. In a preferred embodiment, the third charging slot 143 is adapted to the shape of the blood pressure rechargeable battery 40. One end of the blood pressure rechargeable battery 40 is provided with a hook, allowing it to be embedded within the third charging slot 143. The inner wall of the third charging slot 143 has a slot 145 that engages with the hook. The other end has an operating part, providing space for the user to easily remove the blood pressure rechargeable battery 40 from the third charging slot 143. Since the third charging slot 143 charges the blood pressure rechargeable battery 40, a charging indicator light is provided on the outer side of the third charging slot 143, and the charging circuit board includes an indicator light circuit. The charging indicator light is connected to a control circuit via the indicator light circuit. The control circuit monitors the charging progress of the blood pressure rechargeable battery 40 through the indicator light circuit. When the blood pressure rechargeable battery 40 is detected to be fully charged, the control circuit turns off the charging indicator light, reminding the user that the blood pressure rechargeable battery 40 in the third charging slot 143 is fully charged, thus preventing overcharging.

[0034] In some embodiments, the receiving portion 124 provided in this embodiment includes two oppositely arranged grooves, which are respectively disposed on both sides of the first charging slot 141, with the end of the main unit accessory extending into the groove. By providing the two grooves, the main unit accessory connected to the pulse oximetry monitoring main unit 21, such as the pulse oximetry probe and connecting cable, and the wristband connected to the pulse oximetry monitoring main unit 21, can be accommodated. The pulse oximetry monitoring device provided in this embodiment is bound to the patient's wrist via the wristband. During charging, the pulse oximetry monitoring main unit 21 does not need to be removed from the wristband, allowing it to be worn directly after charging is complete. In this embodiment, the grooves can use a hollow design, allowing the wristband to hang naturally within the groove, facilitating placement of the pulse oximetry monitoring main unit 21 by medical personnel.

[0035] In some embodiments, the storage unit 13 provided in this embodiment includes a first storage housing 101, which is slidably mounted on the box 10 via a slide rail. The first storage housing 101 is used to store at least one of a blood oxygen monitoring device, an electrocardiogram monitoring device, and a blood pressure monitoring device. The multifunctional charging box 1 provided in this embodiment has a storage function, which is convenient for medical staff to use the first storage shell 101 to store at least one of the blood oxygen monitoring device, electrocardiogram monitoring device and blood pressure monitoring device that has been charged but is not in use temporarily. It can be understood that the first storage shell 101 is equipped with a sliding member, and the box body 10 is equipped with a slide rail. The sliding member is slidably installed on the slide rail. Medical staff need to store the charged or used devices, such as at least one of the electrocardiogram monitoring device, blood oxygen monitoring device and blood pressure monitoring device, in the first storage shell 101. Medical staff can easily pull the first storage shell 101 out from the box body 10 and place the device in the first storage shell 101, which is convenient for medical staff to manage the devices on a daily basis. Of course, the electrocardiogram monitoring host 30 and blood pressure rechargeable battery 40 can also be organized. The pull-out first storage shell 101 can be pulled out or retracted as needed, saving the space occupied by the box body 10.

[0036] See Figure 3In a further embodiment, the housing 10 is provided with an unlocking switch 15 for locking the first storage housing 101. The unlocking switch 15 includes a slider body 151 and a mounting plunger 105 mounted on the housing 10. The slider body 151 is provided with a slider 106, a locking slot 107, and an unlocking slide 108. The first storage housing 101 is provided with a sliding slot 110 that cooperates with the slider body 151. When it is necessary to lock the first storage housing 101, the slider body 151 needs to be pushed down. The locking slot 107 on the slider body 151 of the unlocking switch 15 engages with the mounting plunger 105 mounted in the housing 10. At the same time, the protrusion of the slider body 151 engages with the sliding slot 110 of the first storage housing 101, thereby locking the slider body 151. When it is necessary to unlock the first storage housing 101, the slider 106 of the unlocking switch 15 needs to be moved upward, so that the locking slot 107 of the slider 106 of the unlocking switch 15 disengages from the mounting plunger 105 installed in the housing 10. At the same time, the boss of the slider body 151 disengages from the corresponding sliding slot 110 of the first storage housing 101, thereby unlocking the slider body 151.

[0037] In some embodiments, the storage unit 13 provided in this embodiment further includes a second storage housing 102. The first storage housing 101 and the second storage housing 102 are installed opposite each other on both sides of the housing 10. The second storage housing 102 is used to store at least one of the following: the monitoring host of the blood oxygen monitoring device, the host accessory of the blood oxygen monitoring device, and the battery of the blood pressure monitoring device. The first storage housing 101 and the second storage housing 102 are distinguished in terms of storage function, allowing for the separate storage of the entire device and its accessories. For example, the blood pressure monitoring device includes a detachable blood pressure rechargeable battery 40 and a blood pressure monitoring host. During the charging of the blood pressure rechargeable battery 40, the blood pressure monitoring host can be placed inside the first storage housing 101. After the blood pressure rechargeable battery 40 is fully charged, it can be placed inside the second storage housing 102. The blood pressure rechargeable battery 40, which is temporarily placed before charging, can also be placed inside the first storage housing 101, distinguishing it from the fully charged blood pressure rechargeable battery 40. This facilitates management by medical personnel, makes the management method more reasonable, and reduces the workload of device charging management.

[0038] In some specific embodiments, the ECG monitoring host 30, the pulse oximetry monitoring host 21, and the blood pressure rechargeable battery 40 are equipped with RFID tags, and the housing 10 is equipped with an RFID receiver 103. The RFID receiver 103 identifies the number of charging devices installed in the first charging slot 141 (pulse oximetry monitoring host 21), the second charging slot 142 (ECG monitoring host 30), and the third charging slot 143 (blood pressure rechargeable battery 40), making it convenient for medical staff to check the charging status of the devices.

[0039] The multi-functional charging box 1 provided in this embodiment combines storage and charging functions, enabling centralized storage and individual charging of blood oxygen monitoring devices, electrocardiogram monitoring devices, and blood pressure monitoring devices. The multi-functional charging box 1 includes a first charging mounting part 121 for charging blood oxygen monitoring devices, a second charging mounting part 122 for charging electrocardiogram monitoring devices, and a third charging mounting part 123 for charging blood pressure rechargeable batteries 40. When using the charging function, medical staff install the medical devices that need to be charged in the corresponding charging mounting parts. After charging is completed, the fully charged medical devices, including at least one of blood oxygen monitoring devices, electrocardiogram monitoring devices, and blood pressure monitoring devices, can be placed in the storage part 13. The operation is simple and easy for medical staff to use, reducing the workload of centralized equipment management.

[0040] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0041] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.

Claims

1. A multi-functional charging box, characterized in that, The multi-functional charging box (1) includes a box body (10), inside which is provided a charging component (12) and a storage section (13). The storage section (13) is located below the charging component (12) and is used to store at least one of a blood oxygen monitoring device, an electrocardiogram (ECG) monitoring device, and a blood pressure monitoring device. The blood oxygen monitoring device includes a rechargeable blood oxygen monitoring host (21) and a host accessory detachably connected to the blood oxygen monitoring host (21). The ECG monitoring device includes a rechargeable ECG monitoring host (30). The blood pressure monitoring device includes a detachably connected blood pressure monitoring host and a rechargeable ECG monitoring host (30). Blood pressure rechargeable battery (40); the charging assembly (12) includes a first charging mounting part (121), a second charging mounting part (122) and a third charging mounting part (123) arranged side by side and charged independently; the first charging mounting part (121) is used to charge the blood oxygen monitoring host (21); the second charging mounting part (122) is used to charge the electrocardiogram monitoring host (30), and the third charging mounting part (123) is used to charge the blood pressure rechargeable battery (40); a receiving part (124) is provided on the outside of the first charging mounting part, and the receiving part (124) is used to place the host accessory of the blood oxygen monitoring device.

2. The multi-functional charging box as described in claim 1, characterized in that, The housing (10) is provided with a mounting base plate (14) and a charging circuit board. The charging circuit board is provided with a first charging branch, a second charging branch and a third charging branch that are independently controlled. The first charging mounting part (121) includes a first charging slot (141) and the first charging branch disposed on the mounting base plate (14). The first charging slot (141) is electrically connected to the first charging branch. The second charging mounting part (122) includes a second charging slot (142) and the second charging branch disposed on the mounting base plate (14). The second charging slot (142) is electrically connected to the second charging branch. The third charging mounting part (123) includes a third charging slot (143) and the third charging branch disposed on the mounting base plate (14). The third charging slot (143) is electrically connected to the third charging branch.

3. The multi-functional charging box as described in claim 2, characterized in that, The first charging mounting part (121) further includes a first conductive switch and a first conductive contact that are electrically connected. The first conductive contact is disposed at the bottom of the first charging slot (141), and the first conductive switch is disposed on the first charging branch. The blood oxygen monitoring host (21) is electrically connected to the first charging branch through the first conductive contact. The first conductive switch is used to conduct the blood oxygen monitoring host (21) to the first charging branch.

4. The multi-functional charging box as described in claim 3, characterized in that, The first charging slot (141) is provided with at least two limiting members (144) arranged opposite to each other. The at least two limiting members (144) are used to fix the blood oxygen monitoring host (21). The first conductive contact is disposed on the inner side of one of the limiting members (144).

5. The multi-functional charging box as described in claim 4, characterized in that, The two limiting members (144) are spaced apart on the same side of the blood oxygen monitoring host (21), and a slot (145) for placing the blood oxygen monitoring host (21) is formed between two adjacent limiting members (144).

6. The multi-functional charging box as described in any one of claims 2 to 5, characterized in that, The second charging mounting part (122) includes a second conductive switch and a second conductive contact that are electrically connected. The second conductive contact is disposed at the bottom of the second charging slot (142), and the second conductive switch is disposed on the second charging branch. The electrocardiogram monitoring device is electrically connected to the second charging branch through the second conductive contact. The second conductive switch is used to conduct the electrocardiogram monitoring device to the second charging branch.

7. The multi-functional charging box as described in any one of claims 2 to 5, characterized in that, The third charging mounting part (123) includes a third conductive switch and a third conductive contact that are electrically connected. The third conductive contact is disposed at the bottom of the third charging slot (143), and the third conductive switch is disposed on the third charging branch. The blood pressure rechargeable battery (40) is electrically connected to the third charging branch through the third conductive contact. The third conductive switch is used to conduct the conductive connection between the blood pressure rechargeable battery (40) and the third charging branch.

8. The multi-functional charging box as described in claim 2, characterized in that, The receiving portion (124) includes two oppositely arranged grooves, which are respectively disposed on both sides of the first charging mounting portion (121), and the end of the main unit accessory extends into the groove.

9. The multi-functional charging box as described in any one of claims 1 to 5, characterized in that, The storage unit (13) includes a first storage housing (101), which is slidably mounted on the box (10). The first storage housing (101) is used to store at least one of the blood oxygen monitoring device, electrocardiogram monitoring device and blood pressure monitoring device.

10. The multifunctional charging box as described in claim 9, characterized in that, The storage unit (13) further includes a second storage housing (102). The first storage housing (101) and the second storage housing (102) are disposed opposite to each other on both sides of the box (10). The second storage housing (102) is used to store at least one of the following: the blood oxygen monitoring host (21), the electrocardiogram monitoring host (30), the host accessory, the blood pressure monitoring host, and the blood pressure rechargeable battery (40).

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