Parameter connection component, circuit board structure, parameter acquisition assembly, and devices

Abstract

Disclosed are a parameter connection component (200), a circuit board structure, a parameter acquisition assembly, a monitoring auxiliary device (100), and a medical device. At least two parameter modules (1213) are provided within at least one parameter area (1201) of the circuit board (120), the parameter modules (1213) within the parameter area (1201) are electrically connected to a corresponding parameter interface (130), and the number of parameter interfaces (130) connected to at least one parameter area (1201) that is provided with at least two parameter modules (1213) is less than the number of parameter modules (1213) within the corresponding parameter area (1201). This allows at least two parameter modules (1213) within at least one parameter area (1201) that is provided with at least two parameter modules (1213) to be electrically connected to one parameter interface (130), and to be electrically connected to external parameter accessories separately via the parameter interface (130). As such, the number of parameter interfaces (130) of the monitoring auxiliary device (100) can be reduced without changing the number of physiological parameters monitored by the monitoring auxiliary device (100) or the number of external parameter accessories electrically connected to the monitoring auxiliary device (100), thereby allowing the monitoring auxiliary device (100) to be more compact.

Description

Parameter connection components, circuit board structures, parameter acquisition components and equipment Technical Field

[0001] The present application relates to the technical field of medical devices, and in particular to a parameter connection component, a circuit board structure, a parameter acquisition component, a monitoring auxiliary device and a medical device. Background Art

[0002] Monitoring devices are the most widely used medical devices. They typically feature multiple parameter interfaces, each used to electrically connect to a different parameter accessory. These accessories can detect a patient's ECG, blood oxygen levels, body temperature, blood pressure, and other physiological parameters, and transmit these to the monitoring device. This allows medical staff to monitor the patient's ECG, blood oxygen levels, body temperature, blood pressure, and other physiological parameters in real time, providing real-time information on the patient's vital signs.

[0003] Monitoring devices come in a variety of forms. With the increasing complexity of application scenarios and rising nursing requirements, monitoring devices are no longer limited to traditional bedside monitors. Some monitoring devices require miniaturization. However, as the number of physiological parameters monitored increases, the number of parameter interfaces on the monitoring device also increases, hindering miniaturization.

[0004] Summary of the Invention

[0005] The embodiments of the present application provide a parameter connection component, a circuit board structure, a parameter acquisition component, a monitoring auxiliary device and a medical device, aiming to solve the problem that as the number of physiological parameters that the monitoring auxiliary device needs to monitor increases, the miniaturization of the monitoring auxiliary device becomes more difficult.

[0006] In a first aspect, an embodiment of the present application provides a monitoring assistance device, the monitoring assistance device comprising:

[0007] The housing comprises an inner surface and an outer surface, wherein the inner surface encloses a mounting cavity;

[0008] a circuit board installed in the installation cavity, the circuit board comprising a plurality of parameter areas electrically isolated from each other, each parameter area being provided with at least one parameter module, and at least one parameter area being provided with at least two parameter modules, the parameter modules being used to collect physiological parameters;

[0009] Multiple parameter interfaces, each parameter area is connected to at least one parameter interface, each parameter module is electrically connected to at least one parameter interface, at least one parameter area in the parameter area having at least two parameter modules is connected to a smaller number of parameter interfaces than the number of parameter modules in the parameter area, and each parameter interface can be electrically connected to at least one external parameter accessory;

[0010] The data output interface is at least partially installed in the installation cavity and can be connected to the monitor via a cable to output the collected physiological parameters and / or data generated based on the processing of the physiological parameters to the monitor in a wired manner.

[0011] In a second aspect, an embodiment of the present application further provides a monitoring assistance device, the monitoring assistance device comprising:

[0012] The housing comprises an inner surface and an outer surface, wherein the inner surface encloses a mounting cavity;

[0013] A circuit board is installed in the installation cavity, the circuit board includes more than one parameter area, each of the parameter areas is provided with at least one parameter module, and the parameter module is used to collect physiological parameters;

[0014] More than one parameter interface, the parameter interface is used to be electrically connected to at least one parameter module, the number of the parameter interfaces is less than the number of the parameter modules, and each parameter interface can be electrically connected to at least one external parameter accessory.

[0015] In a third aspect, an embodiment of the present application further provides a circuit board structure, comprising:

[0016] The circuit board includes more than one parameter area, each of the parameter areas is provided with at least one parameter module, and the parameter module is used to collect physiological parameters;

[0017] More than one parameter interface, the parameter interface is used to be electrically connected to at least one parameter module, the number of the parameter interfaces is less than the number of the parameter modules, and each parameter interface can be electrically connected to at least one external parameter accessory.

[0018] In a fourth aspect, an embodiment of the present application further provides a medical device, comprising:

[0019] The housing comprises an inner surface and an outer surface, wherein the inner surface encloses a mounting cavity;

[0020] The circuit board includes more than one parameter area, each of the parameter areas is provided with at least one parameter module, and the parameter module is used to collect physiological parameters;

[0021] More than one parameter interface, the parameter interface is used to be electrically connected to at least one parameter module, the number of the parameter interfaces is less than the number of the parameter modules, and each parameter interface can be electrically connected to at least one external parameter accessory.

[0022] In a fifth aspect, embodiments of the present application further provide a parameter connection component for electrically connecting a parameter accessory to a monitoring auxiliary device, wherein the monitoring auxiliary device includes a parameter interface and at least two parameter modules electrically connected to the parameter interface, wherein the parameter modules are used to collect physiological parameters;

[0023] The parameter connection component includes a connector and at least two taps electrically connected to the connector, each of the taps being used to electrically connect to at least one of the parameter accessories, and the connector being used to electrically connect to the parameter interface to electrically connect at least two of the parameter accessories to at least two of the parameter modules in a one-to-one correspondence.

[0024] In the sixth aspect, an embodiment of the present application also provides a parameter acquisition component, which includes a connector and at least two parameter attachments of different types of physiological parameters, each of which is electrically connected to the connector, and the connector is used to electrically connect to the parameter interface of the monitoring assistance device to transmit the parameters collected by at least two parameter attachments to the monitoring assistance device.

[0025] The monitoring assistance device provided in the embodiment of the present application is provided with at least two parameter modules in at least one parameter area of ​​the circuit board, so that the parameter modules in the parameter area are electrically connected to the corresponding parameter interfaces, and the number of parameter interfaces connected to at least one parameter area provided with at least two parameter modules is less than the number of parameter modules in the corresponding parameter area, so that at least two parameter modules in at least one parameter area provided with at least two parameter modules are electrically connected to one parameter interface, and are respectively electrically connected to external parameter accessories through the parameter interface. This can achieve the reduction of the number of parameter interfaces of the monitoring assistance device while keeping the number of physiological parameters monitored by the monitoring assistance device unchanged or the number of external parameter accessories electrically connected to the monitoring assistance device unchanged, thereby making the monitoring assistance device more miniaturized. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The following detailed description of the specific embodiments of the present application in conjunction with the accompanying drawings will make the technical solutions and other beneficial effects of the present application apparent.

[0027] FIG1 is a partial cross-sectional view of an embodiment of a monitoring assistance device provided in an embodiment of the present application;

[0028] FIG2 is a schematic structural diagram of an embodiment of a circuit board and a parameter interface provided in an embodiment of the present application;

[0029] FIG3 is a schematic structural diagram of a first embodiment of a monitoring auxiliary device and a connector provided in an embodiment of the present application;

[0030] FIG4 is a schematic diagram of the structure after the connector in FIG3 is connected to the monitoring auxiliary device;

[0031] FIG5 is a schematic structural diagram of a second embodiment of a monitoring auxiliary device and a connector provided in an embodiment of the present application;

[0032] FIG6 is a schematic structural diagram of a third embodiment of a monitoring auxiliary device and a connector provided in an embodiment of the present application;

[0033] FIG7 is a schematic structural diagram of a fourth embodiment of a monitoring auxiliary device and a connector provided in an embodiment of the present application;

[0034] FIG8 is a cross-sectional view of an embodiment of a parameter interface and a connector provided in an embodiment of the present application;

[0035] FIG9 is a cross-sectional view of another embodiment of a parameter interface and a connector provided in an embodiment of the present application;

[0036] FIG10 is a schematic structural diagram of an embodiment of a parameter connection component provided in an embodiment of the present application;

[0037] FIG11 is a schematic structural diagram of another embodiment of a parameter connection component provided in an embodiment of the present application.

[0038] Monitoring aid device 100; housing 110; inner surface 111; mounting cavity 112; outer surface 113; opening 114; opening edge 1141; surrounding portion 115; partition 1151; receiving groove 1152; sub-groove 1153; first mounting opening 1154; second mounting opening 1155; protrusion 116; circuit board 120; parameter area 1201; isolation zone 1202; non-parameter area 1203; isolated communication module 1211; isolated power supply module 1212; parameter module 1213; data processing module 1214; wireless communication module 1215; pressure sensor 1216; power management Module 1217; battery interface 1218; charging interface 1219; charging chip 1220; indicator light 1221; buzzer 1222; pump interface 1223; valve interface 1224; data output interface 1225; parameter interface 130; connecting pin 131; first pin 1311; second pin 1312; plug-in module 132; parameter connecting component 200; connector 210; housing 211; shielding portion 212; first connector 213; second connector 214; bus harness 215; branch harness 216; splitter 217; connecting harness 218; tap 219; first direction X. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this application.

[0040] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present application, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0041] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections, electrical connections, or connections that can communicate with each other; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal connectivity between two components or interactions between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0042] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0043] The disclosure below provides many different embodiments or examples for realizing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present application. In addition, the present application may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplicity and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those of ordinary skill in the art will appreciate the application of other processes and / or the use of other materials.

[0044] The embodiments of the present application provide a parameter connection component, a circuit board structure, a parameter acquisition assembly, a monitoring auxiliary device, and a medical device, which are described in detail below.

[0045] First, an embodiment of the present application provides a monitoring assistance device.

[0046] Figure 1 is a partial cross-sectional view of an embodiment of the monitoring auxiliary device provided in an embodiment of the present application. As shown in Figure 1, the monitoring auxiliary device 100 includes a housing 110 and a circuit board 120 provided in the housing 110. The circuit board 120 of the monitoring auxiliary device 100 is used to be electrically connected to an external parameter accessory (not shown in the figure). The parameter accessory is used to detect the patient's electrocardiogram, blood oxygen, body temperature, blood pressure and other physiological parameters. Different parameter accessories detect different physiological parameters of the patient. Therefore, different physiological parameters of the patient, such as the electrocardiogram, blood oxygen, body temperature, blood pressure, etc., need to be detected using different parameter accessories.

[0047] The circuit board 120 is used to collect physiological parameters detected by the parameter accessory. The circuit board 120 of the monitoring auxiliary device 100 is electrically connected to a variety of different external parameter accessories to achieve monitoring of different physiological parameters of the patient. For example: when the circuit board 120 of the monitoring auxiliary device 100 is electrically connected to the parameter accessory for detecting the patient's electrocardiogram parameters, the electrocardiogram parameters detected by the parameter accessory can be collected, thereby achieving monitoring of the patient's electrocardiogram; when the circuit board 120 of the monitoring auxiliary device 100 is electrically connected to the parameter accessory for detecting the patient's blood oxygen parameters, the patient's blood oxygen parameters detected by the parameter accessory can be collected, thereby achieving monitoring of the patient's blood oxygen; when the circuit board 120 of the monitoring auxiliary device 100 is electrically connected to the parameter accessory for detecting the patient's blood pressure parameters, the patient's blood pressure parameters detected by the parameter accessory can be collected, thereby achieving monitoring of the patient's blood pressure; when the circuit board 120 of the monitoring auxiliary device 100 is electrically connected to the parameter accessory for detecting the patient's body temperature parameters, the patient's body temperature parameters detected by the parameter accessory can be collected, thereby achieving monitoring of the patient's body temperature.

[0048] The circuit board 120 of the monitoring assistance device 100 can be electrically connected to one parameter accessory or multiple parameter accessories. In addition, when the monitoring assistance device 100 is electrically connected to multiple parameter accessories, the monitoring assistance device 100 can also include multiple circuit boards 120, each circuit board 120 being electrically connected to a different parameter accessory to enable the collection of different physiological parameters.

[0049] After collecting the parameters transmitted by various parameter accessories, the monitoring auxiliary equipment will collect or calculate these parameters and transmit them to the monitor (such as a bedside monitor).

[0050] Continuing with Figure 1 , housing 110 includes an inner surface 111 and an outer surface 113. Inner surface 111 of housing 110 encloses a mounting cavity 112. Circuit board 120 is mounted within mounting cavity 112. As shown in Figure 2 , circuit board 120 is provided with at least one parameter module 1213 for collecting physiological parameters. Parameter module 1213 on circuit board 120 is electrically connected to a parameter accessory, thereby enabling the collection of physiological parameters.

[0051] When the circuit board 120 is provided with multiple parameter modules 1213, the multiple parameter modules 1213 on the circuit board 120 can be electrically connected to multiple parameter accessories, respectively, so that different parameter modules 1213 can collect different physiological parameters. Of course, the circuit board 120 can also be provided with only one parameter module 1213, so that the circuit board 120 is electrically connected to only one parameter accessory, thereby collecting a single physiological parameter.

[0052] In some embodiments, the parameter module 1213 includes a body temperature measurement module, an invasive blood pressure measurement module, an electrocardiogram (ECG) measurement module, and a blood oxygen measurement module. The body temperature measurement module is used to collect the patient's body temperature parameters. The invasive blood pressure measurement module is used to collect the patient's invasive blood pressure parameters. The ECG measurement module is used to collect the patient's ECG parameters. The blood oxygen measurement module is used to collect the patient's blood oxygen parameters.

[0053] In some embodiments, at least two parameter modules 1213 on the circuit board 120 are electrically isolated from each other, thereby avoiding leakage current between the at least two parameter modules 1213 and meeting safety regulations.

[0054] As shown in FIG2 , circuit board 120 includes one or more parameter areas 1201, each of which includes at least one parameter module 1213. In some embodiments, the multiple parameter areas 1201 of circuit board 120 are electrically isolated from each other, thereby electrically isolating parameter modules 1213 located in different parameter areas 1201. When multiple parameter modules 1213 are located in a parameter area 1201, the multiple parameter modules 1213 located in the same parameter area 1201 may or may not be electrically isolated from each other.

[0055] In some embodiments, an isolation zone 1202 may be provided between two adjacent parameter regions 1201 of the circuit board 120 to electrically isolate the two adjacent parameter regions 1201. The isolation zone 1202 may be an isolation region of the circuit board 120 located between the two adjacent parameter regions 1201. The portion of the circuit board 120 located within the isolation region may be made of an insulating material, thereby achieving electrical isolation between the two adjacent parameter regions 1201 of the circuit board 120.

[0056] Of course, circuit board 120 may also include multiple sub-boards, with adjacent sub-boards spaced apart from each other, or connected by an insulating portion. The surface of each sub-board defines a parameter region 1201, on which at least one parameter module 1213 may be disposed. The region between adjacent sub-boards forms an isolation zone 1202, electrically isolating the adjacent sub-boards from each other. The multiple sub-boards of circuit board 120 may be directly connected to housing 110, or the multiple sub-boards of circuit board 120 may be mounted on an insulating base, which is then connected to housing 110.

[0057] An isolation band 1202 is provided between any two adjacent parameter regions 1201 on the circuit board 120 to electrically isolate the multiple parameter regions 1201 on the circuit board 120 from one another. The isolation band 1202 extends circumferentially around the parameter region 1201, electrically isolating the parameter region 1201 from the other adjacent parameter regions 1201 on each side. As shown in FIG2 , when one side of a parameter region 1201 is located at the edge of the circuit board 120, the isolation band 1202 extends circumferentially to the other three sides of the parameter region, with both ends of the isolation band 1202 located at the edge of the circuit board 120.

[0058] In some embodiments, the minimum spacing between parameter modules 1213 located in two adjacent parameter areas 1201 is greater than or equal to 5.2 mm. Each parameter module 1213 on the circuit board 120 has an orthographic projection on the circuit board 120, so that the minimum spacing between the orthographic projections of the parameter modules 1213 located in two adjacent parameter areas 1201 on the circuit board 120 is greater than or equal to 5.2 mm.

[0059] As a result, the parameter modules 1213 in two adjacent parameter areas 1201 can maintain a relatively large spacing, providing good electrical isolation between the parameter modules 1213 in the two adjacent parameter areas 1201. The minimum spacing between the parameter modules 1213 in two adjacent parameter areas 1201 can be 5.5 mm, 5.8 mm, 6 mm, 6.3 mm, etc., depending on the structure of the circuit board 120 and the type of parameter modules 1213 in the parameter areas 1201.

[0060] It should be noted that the minimum distance between the parameter modules 1213 in any two adjacent parameter areas can be greater than or equal to 5.2 mm, or the minimum distance between the parameter modules 1213 in some two adjacent parameter areas can be greater than or equal to 5.2 mm, and the minimum distance between the parameter modules 1213 in another part of two adjacent parameter areas can be less than 5.2 mm. The specific distance can be determined according to the type of parameter modules 1213 in each parameter area 1201.

[0061] In some embodiments, the multiple parameter areas 1201 of the circuit board 120 are independently grounded to electrically isolate the multiple parameter areas 1201 of the circuit board 120 from each other. Specifically, each parameter area 1201 of the circuit board 120 is provided with a grounding portion, and the grounding portions of each parameter area 1201 are electrically isolated from each other and are independently grounded.

[0062] In some embodiments, an isolated communication module 1211 and / or an isolated power supply module 1212 is provided between at least two adjacent parameter areas 1201 of the circuit board 120. The isolated communication module 1211 is used to implement data transmission between the parameter modules 1213 within the two adjacent parameter areas 1201. The isolated communication module 1211 may be a magnetic coupler or an optical coupler, which is provided on the isolation strip 1202 between the two adjacent parameter areas 1201. The two adjacent parameter areas 1201 can implement data transmission or communication through the magnetic coupler or optical coupler while maintaining electrical isolation between the two adjacent parameter areas 1201.

[0063] The isolated power supply module 1212 is used to implement power conversion between the parameter modules 1213 in two adjacent parameter areas 1201. The isolated power supply module 1212 can be a transformer, which is arranged on the isolation zone 1202 between the two adjacent parameter areas 1201. The parameter modules 1213 in the two adjacent parameter areas 1201 can achieve power conversion through the transformer, while maintaining the electrical isolation state of the two adjacent parameter areas 1201.

[0064] The parameter modules 1213 in at least two adjacent parameter areas 1201 of the circuit board 120 are electrically connected to the isolation communication module 1211 and / or the isolation power supply module 1212 between the two adjacent parameter areas 1201 to realize data transmission between the parameter modules 1213 in the two adjacent parameter areas 1201, and / or realize power conversion between the parameter modules 1213 in the two adjacent parameter areas 1201.

[0065] In the embodiment of the present application, the multiple parameter modules 1213 disposed within the same parameter region 1201 of the circuit board 120 may be of various types or combinations. For example, the temperature measurement module and the invasive blood pressure measurement module of the monitoring assistance device 100 may be disposed within the same parameter region 1201 of the circuit board 120. Alternatively, the electrocardiogram measurement module and the blood oxygen measurement module of the monitoring assistance device 100 may be disposed within the same parameter region 1201.

[0066] 2 , the circuit board 120 further includes a non-parameter region 1203 adjacent to the at least one parameter region 1201. The non-parameter region 1203 is electrically isolated from the at least one adjacent parameter region 1201. Other functional modules of the monitoring assistance device 100, in addition to the parameter module 1213, may be disposed within the non-parameter region 1203.

[0067] An isolation zone 1202 is provided between the non-parameter region 1203 of the circuit board 120 and at least one adjacent parameter region 1201 to electrically isolate the non-parameter region 1203 from at least one adjacent parameter region 1201. For example, a data processing module 1214 may be provided in the non-parameter region 1203 of the circuit board 120. The data processing module 1214 is configured to receive physiological parameters collected by the parameter module 1213 or data generated based on the physiological parameters, so that the monitoring assistance device 100 can display the physiological parameters or the data generated based on the physiological parameters.

[0068] In some embodiments, the monitoring assistance device 100 further includes a wireless communication module 1215 electrically connected to the circuit board 120. The wireless communication module 1215 is used to transmit the physiological parameters collected by the parameter module 1213 or data generated based on the physiological parameters to a bedside monitor or other external device. The wireless communication module 1215 can be located in the non-parameter area 1203 of the circuit board 120. The wireless communication module can be a Wi-Fi (Wireless Fidelity) module, an NFC (Near Field Communication) module, a Bluetooth Low Energy (BLE) module, a Wireless Medical Telemetry Service (WMTS) module, or the like.

[0069] Of course, the non-parameter area 1203 of the circuit board 120 may also be provided with one or more of a pressure sensor 1216, a power management module 1217, a battery interface 1218 and a charging interface 1219. Among them, the pressure sensor 1216 is used to collect the air pressure signal in the cuff. The power management module 1217 can be used to control the power on and off of the entire monitoring auxiliary device 100, the power-on timing of each power domain inside the monitoring auxiliary device 100, the battery charging and discharging and other functional management. The battery interface 1218 is used to connect to the battery to realize the battery powering the monitoring auxiliary device 100. The charging interface 1219 is used to connect to an external charging device (such as an external power grid) to realize the external charging device charging the monitoring auxiliary device 100.

[0070] In addition, the non-parameter area 1203 of the circuit board 120 may also be provided with a charging chip 1220, an indicator light 1221, a buzzer 1222, a pump interface 1223, a valve interface 1224, etc. Among them, the pump interface 1223, the valve interface 1224 and the battery interface 1218 are provided on the same side edge of the circuit board 120.

[0071] It should be noted that the non-parameter area 1203 of the circuit board 120 may be provided with one or more of a data processing module 1214, a pressure sensor 1216, a power management module 1217, a wireless communication module 1215, a battery interface 1218 and a charging interface 1219, a charging chip 1220, an indicator light 1221, a buzzer 1222, a pump interface 1223, a valve interface 1224, etc.

[0072] In some embodiments, an isolated communication module 1211 and / or an isolated power supply module 1212 are provided between the non-parameter region 1203 and at least one adjacent parameter region 1201. The isolated communication module 1211 is configured to transmit physiological parameters collected by the parameter module 1213 of the parameter region 1201, or data generated based on physiological parameter processing, to the data processing module 1214. The isolated power supply module 1212 is configured to perform power conversion between the non-parameter region 1203 and the parameter region 1201.

[0073] The isolated communication module 1211 between the non-parameter region 1203 and the adjacent parameter region 1201 can be provided on the isolation zone 1202 between the non-parameter region 1203 and the adjacent parameter region 1201. The isolated power supply module 1212 between the non-parameter region 1203 and the adjacent parameter region 1201 can also be provided on the isolation zone 1202 between the non-parameter region 1203 and the adjacent parameter region 1201. The types of the isolated communication module 1211 and the isolated power supply module 1212 can refer to the above-mentioned embodiments and will not be repeated here.

[0074] As shown in FIG2 , each parameter region 1201 can be adjacent to a non-parameter region 1203. The non-parameter region 1203 is electrically isolated from each parameter region 1201. An isolation communication module 1211 and / or an isolation power supply module 1212 is provided between the non-parameter region 1203 and each parameter region 1201.

[0075] Among them, at least one parameter module 1213 within a parameter area 1201 adjacent to the non-parameter area 1203 is electrically connected to the isolation communication module 1211 and / or the isolation power supply module 1212 between the parameter area 1201 and the non-parameter area 1203, so as to realize data transmission between the parameter module 1213 within the parameter area 1201 and the adjacent non-parameter area 1203, and / or realize power conversion between the parameter module 1213 within the parameter area 1201 and the adjacent non-parameter area 1203.

[0076] In some embodiments, the non-parameter region 1203 is provided with a data processing module 1214, and the isolated communication module 1211 is used to transmit the physiological parameters collected by the parameter module 1213 of the parameter region 1201, or data generated based on the physiological parameters, to the data processing module 1214. The isolated power supply module 1212 is used to convert power between the non-parameter region 1203 and the parameter region 1201.

[0077] In some embodiments, the monitoring assistance device 100 can be connected to the monitor via a cable, so that the monitoring assistance device 100 outputs the collected physiological parameters and / or data generated based on the physiological parameter processing to the monitor in a wired manner, and the monitor displays the physiological parameters and / or data generated based on the physiological parameter processing.

[0078] It is understood that the monitoring assistance device 100 can directly output the physiological parameters to the monitor, which then displays the physiological parameters, or the monitor can process the physiological parameters and display the data generated based on the physiological parameter processing. Alternatively, the monitoring assistance device 100 can process the physiological parameters and output the data generated based on the physiological parameter processing to the monitor, which then displays the data generated based on the physiological parameter processing.

[0079] In some embodiments, the monitoring assistance device 100 includes a data output interface 1225, which is at least partially mounted within the mounting cavity 112. The data output interface 1225 is connected to the monitor via a cable to enable communication between the monitoring assistance device 100 and the monitor. The monitoring assistance device 100 outputs the collected physiological parameters and / or data generated based on the physiological parameters to the monitor via a wired connection via the data output interface 1225.

[0080] In some embodiments, the data output interface 1225 can be connected to the data processing module 1214. After the data processing module 1214 receives the physiological parameters collected by the parameter module 1213 or the data generated based on the physiological parameter processing, it outputs the collected physiological parameters and / or the data generated based on the physiological parameter processing to the monitor through the data output interface 1225.

[0081] The data output interface 1225 can be provided on the circuit board 120. Specifically, for example, the data output interface 1225 can be provided in the non-parameter area 1203 of the circuit board 120 and electrically connected to the data processing module 1214. Of course, the data output interface 1225 can also be provided on the housing 110, and the data output interface 1225 can be electrically connected to the data processing module 1214 on the circuit board 120 via a wired or wireless method.

[0082] In other embodiments, the monitoring assistance device 100 can also be wirelessly connected to the monitor through the wireless communication module 1215, thereby realizing data transmission between the monitoring assistance device 100 and the monitor, enabling the monitoring assistance device 100 to output the collected physiological parameters and / or data generated based on physiological parameter processing to the monitor.

[0083] In addition, the monitoring auxiliary device 100 can also be wirelessly connected to the monitor through hard contacts, thereby realizing data transmission between the monitoring auxiliary device 100 and the monitor.

[0084] In some embodiments, the monitoring assistance device 100 may be a wearable device, a portable monitoring assistance device, or a handheld monitoring assistance device, etc. Of course, the monitoring assistance device 100 may also be other types of monitoring assistance devices, as long as they comply with the limitations of the embodiments of this application.

[0085] As shown in Figure 2, the monitoring assistance device 100 also includes one or more parameter interfaces 130, which are used to electrically connect to at least one parameter module 1213. The number of parameter interfaces 130 is less than the number of parameter modules 1213, and each parameter interface 130 can be electrically connected to at least one external parameter accessory.

[0086] In some embodiments, the monitoring assistance device 100 includes multiple parameter interfaces 130. Each parameter area 1201 of the circuit board 120 is connected to at least one parameter interface 130, so that the parameter module 1213 in the parameter area 1201 is electrically connected to the corresponding parameter interface 130 (that is, the parameter module 1213 in the parameter area 1201 is electrically connected to the parameter interface 130 connected to the parameter area 1201). Each parameter module 1213 is electrically connected to at least one parameter interface 130. Each parameter interface 130 can be electrically connected to at least one external parameter accessory, thereby electrically connecting the parameter module 1213 located in the parameter area 1201 of the circuit board 120 to the external parameter accessory. The parameter interface 130 can be at least partially installed in the installation cavity 112 of the housing 110.

[0087] In some embodiments, the number of parameter interfaces 130 connected to at least one parameter area 1210 in the parameter area 1201 of the circuit board 120 having at least two parameter modules 1213 is less than the number of parameter modules 1213 within the parameter area 1210. In other words, the number of parameter interfaces 130 connected to at least one parameter area 1201 of the circuit board 120 is less than the number of parameter modules 1213 within the corresponding parameter area 1201.

[0088] The monitoring assistance device 100 provided in the embodiment of the present application is provided with at least two parameter modules 1213 in at least one parameter area 1201 of the circuit board 120, so that the parameter modules 1213 in the parameter area 1201 are electrically connected to the corresponding parameter interfaces 130, and the number of parameter interfaces 130 connected to at least one parameter area 1201 provided with at least two parameter modules 1213 is less than the number of parameter modules 1213 in the corresponding parameter area 1201, so that the at least two parameter modules 1213 in at least one parameter area 1201 provided with at least two parameter modules 1213 are electrically connected to one parameter interface 130, and are respectively electrically connected to external parameter accessories through the parameter interface 130. This can achieve the reduction of the number of parameter interfaces 130 of the monitoring assistance device 100 while keeping the number of physiological parameters monitored by the monitoring assistance device 100 unchanged or the number of external parameter accessories electrically connected to the monitoring assistance device 100 unchanged, thereby making the monitoring assistance device 100 more miniaturized.

[0089] In particular, when the parameter areas 1201 of the circuit board 120 are electrically isolated from each other, the parameter interface 130 can meet safety requirements without setting a shielding structure, which can further reduce the size of the parameter interface 130 and meet the miniaturization requirements of the monitoring interface to the greatest extent.

[0090] It is understandable that the number of parameter interfaces 130 connected to each parameter area 1201 of the circuit board 120 can be less than the number of parameter modules 1213 within the corresponding parameter area 1201. Alternatively, the number of parameter interfaces 130 connected to one or a portion of the parameter areas 1201 of the circuit board 120 can be less than the number of parameter modules 1213 within the corresponding parameter area 1201, while the number of parameter interfaces 130 connected to other parameter areas 1201 of the circuit board 120 is equal to the number of parameter modules 1213 within the corresponding parameter area 1201.

[0091] When the number of parameter interfaces 130 connected to the parameter area 1201 is less than the number of parameter modules 1213 within the corresponding parameter area 1201, the difference between the number of parameter interfaces 130 connected to the parameter area 1201 and the number of parameter modules 1213 within the corresponding parameter area 1201 may be 1, 2, 3, etc. The larger the difference between the number of parameter interfaces 130 connected to the parameter area 1201 and the number of parameter modules 1213 within the corresponding parameter area 1201, the more the number of parameter interfaces 130 is reduced while the number of parameter modules 1213 remains unchanged, which is more conducive to the miniaturization of the monitoring assistance device 100.

[0092] When there are multiple parameter areas 1201, the number of parameter interfaces 130 connected to them is less than the number of parameter modules 1213 in the corresponding parameter area 1201, the difference between the number of parameter interfaces 130 connected to each parameter area 1201 and the number of parameter modules 1213 in the corresponding parameter area 1201 may be the same or different, depending on the number of parameter modules 1213 in the parameter area 1201 and the size or type of the parameter interface 130 connected to the parameter area 1201.

[0093] In some embodiments, the parameter modules 1213 in at least one parameter area 1201 in a parameter area 1201 having at least two parameter modules 1213 are electrically connected to one parameter interface 130. That is, the multiple parameter modules 1213 in at least one parameter area 1201 are electrically connected to the same parameter interface 130, thereby reducing the number of parameter interfaces 130 connected to the at least one parameter area 1201 to one. The difference between the number of parameter interfaces 130 connected to the parameter area 1201 and the number of parameter modules 1213 in the corresponding parameter area 1201 reaches a maximum value, thereby further reducing the number of parameter interfaces 130.

[0094] The parameter modules 1213 in each parameter area 1201 having at least two parameter modules 1213 can be electrically connected to a corresponding parameter interface 130. That is, the multiple parameter areas 1201 on the circuit board 120 each having at least two parameter modules 1213 are connected to the multiple parameter interfaces 130 in a one-to-one correspondence, and the multiple parameter modules 1213 in each parameter area 1201 are connected to a corresponding parameter interface 130 in that parameter area 1201. This minimizes the total number of parameter interfaces 130 while ensuring that the parameter modules 1213 in each parameter area 1201 are electrically isolated from each other, thereby minimizing the monitoring assistance device 100 to the greatest extent possible.

[0095] Of course, the parameter modules 1213 in some of the parameter areas 1201 among the multiple parameter areas 1201 can also be electrically connected to a corresponding parameter interface 130, while the number of parameter interfaces 130 connected to other parameter areas 1201 is less than or equal to the number of parameter modules 1213 in the corresponding parameter area 1201, which can also reduce the number of parameter interfaces 130 to a certain extent.

[0096] One of the inventive aspects of this solution lies in merging interfaces for a parameter zone or for each of multiple parameter zones, based on the aforementioned logic. In conventional technology, a parameter zone electrically isolated from other zones has several parameter modules corresponding to several interfaces. However, in this solution, the number of parameter interfaces in a parameter zone is less than the number of parameter modules in that parameter zone, meaning that at least one parameter zone has undergone interface merging. For example, if a parameter zone has two parameter modules but only one parameter interface, then that parameter zone has undergone interface merging. For another example, if there are two parameter zones, each with three parameter modules, but each corresponding to only one or two parameter interfaces, or if one parameter zone corresponds to one or two parameter interfaces and the other to three parameter interfaces, then only one parameter zone has undergone interface merging. Therefore, the characteristics of this solution can be summarized as follows: at least one parameter zone within a parameter zone having at least two parameter modules has fewer parameter interfaces connected to it than the number of parameter modules within that parameter zone.

[0097] In some embodiments, as shown in Figures 1, 2 and 8, a plug-in module 132 is provided in at least one parameter area 1201 of the circuit board 120, the plug-in module 132 in the parameter area 1201 is electrically connected to the parameter module 1213, and the parameter interface 130 is plugged into the plug-in module 132, so that the parameter module 1213 in at least one parameter area 1201 of the circuit board 120 is connected to the corresponding parameter interface 130, and the parameter module 1213 in the parameter area 1201 is electrically connected to the corresponding parameter interface 130.

[0098] The plug-in module 132 can be mounted to the parameter region 1201 of the circuit board 120 by welding or other means, and is electrically connected to the parameter module 1213 via conductive traces within the parameter region 1201. The plug-in module 132 can be a female board-to-board connector (or a male board-to-board connector), and the parameter interface 130 includes a male board-to-board connector (or a female board-to-board connector). By plugging the male board-to-board connector into the female board-to-board connector, the parameter interface 130 and the plug-in module 132 can be plugged together. Of course, the parameter interface 130 and the plug-in module 132 can also be plugged together using other means, as long as the parameter interface 130 is electrically connected to the parameter module 1213 within the corresponding parameter region 1201 via the plug-in module 132.

[0099] It should be noted that one or more parameter areas 1201 among the multiple parameter areas 1201 may be plugged into the corresponding parameter interface 130 via the plug-in module 132 , or all parameter areas 1201 may be plugged into the corresponding parameter interface 130 via the plug-in module 132 .

[0100] In some embodiments, at least one parameter interface 130 of the circuit board 120 can be installed in a corresponding parameter area 1201, so that the parameter interface 130 is electrically connected to the parameter module 1213 in the corresponding parameter area 1201. The parameter interface 130 can be installed in the corresponding parameter area 1201 by welding, gluing, or other methods. Furthermore, each parameter interface 130 can be installed in a corresponding parameter area 1201 of the circuit board 120, or a portion of the multiple parameter interfaces 130 can be installed in a corresponding parameter area 1201.

[0101] In some embodiments, the parameter module 1213 of at least one parameter area 1201 of the circuit board 120 can be electrically connected to the corresponding parameter interface 130 via a connecting wire. For example, the parameter interface 130 can be electrically connected to the circuit of the corresponding parameter area 1201 via a flexible flat cable (FFC), thereby electrically connecting the parameter interface 130 to the parameter module 1213 within the corresponding parameter area 1201. Each parameter interface 130 can be electrically connected to the corresponding parameter module 1213 via a connecting wire, or a portion of the multiple parameter interfaces 130 can be electrically connected to the corresponding parameter module 1213 via a connecting wire.

[0102] It should be noted that the circuit board 120 can connect the parameter area 1201 with the corresponding parameter interface 130 according to one of the above connection methods, or different parameter areas 1201 of the circuit board 120 can be connected to the corresponding parameter interface 130 according to two or three different methods mentioned above.

[0103] As shown in FIG8 , the outer surface 113 of the housing 110 is provided with a plurality of openings 114 , which extend to the inner surface 111 and communicate with the mounting cavity 112 . Each opening 114 allows at least one parameter interface 130 to be electrically connected to an external parameter accessory.

[0104] Each opening 114 exposes at least one parameter interface 130, so that the parameter interface 130 can be electrically connected to an external parameter accessory. There are multiple ways for the opening 114 to expose the parameter interface 130: the parameter interface 130 is entirely located in the mounting cavity 112 of the housing 110, and the parameter interface 130 faces the opening 114, so that the opening 114 exposes the parameter interface 130, and the connector 210 electrically connected to the parameter accessory can pass through the opening 114 and extend into the mounting cavity 112 to connect with the parameter interface 130, thereby connecting the parameter accessory to the corresponding parameter interface 130; or, a portion of the parameter interface 130 is located in the mounting cavity 112 of the housing 110, and the other portion is located in the opening 114, so that the opening 114 exposes the parameter interface 130, and the connector 210 electrically connected to the parameter accessory can be inserted into the opening 114 and connected to the parameter interface 130, thereby connecting the parameter accessory to the corresponding parameter interface 130; alternatively, a portion of the parameter interface 130 is located in the mounting cavity 112 of the housing 110, and another portion of the parameter interface 130 passes through the opening 114 and extends out of the outer surface 113 of the housing 110, so that the opening 114 exposes the parameter interface 130, and the connector 210 electrically connected to the parameter accessory can be connected to the parameter interface 130 without being inserted into the opening 114.

[0105] As shown in Figure 8, the opening 114 includes an opening edge 1141 located on the outer surface 113, and the parameter interface 130 includes a connecting pin 131 for electrically connecting to the parameter accessory. The connecting pin 131 is located in the mounting cavity 112 and / or the opening 114, so that the housing 110 can form a certain shielding for the connecting pin 131 of the parameter interface 130 to prevent the patient from touching the connecting pin 131 of the parameter interface 130.

[0106] In some embodiments, the minimum distance between the connection pin 131 of at least one parameter interface 130 and the opening edge 1141 of the corresponding opening 114 is less than 3 mm, thereby further reducing the size of the housing 110 and facilitating miniaturization of the monitoring assistance device 100. The minimum distance between the connection pin 131 of the parameter interface 130 and the opening edge 1141 of the corresponding opening 114 can be 2.8 mm, 2.5 mm, 2 mm, 1.5 mm, 1 mm, 0 mm, etc.

[0107] The minimum distance between the connection pin 131 of one of the plurality of parameter interfaces 130 and the edge of the corresponding opening 114 can be less than 3 mm, or the minimum distance between the connection pins 131 of all parameter interfaces 130 and the edges of the corresponding opening 114 can be less than 3 mm. Of course, the latter can further reduce the size of the housing 110, making the monitoring assistance device 100 more compact.

[0108] In some embodiments, the monitoring assistance device 100 also includes an on-site control mechanism (not shown in the figure), which is used to detect the connection status of at least one parameter interface 130 and the parameter accessory, and when the parameter interface 130 is not electrically connected to the parameter accessory, control the parameter interface 130 that is not electrically connected to the parameter accessory to be powered off, thereby avoiding the problem of electric shock caused by the patient accidentally touching the parameter interface 130.

[0109] As shown in FIG8 , the connection pins 131 of the parameter interface 130 for electrically connecting to a parameter accessory include at least one first pin 1311. The in-position control mechanism is used to detect the connection status between the at least one first pin 1311 of the parameter interface 130 and the corresponding parameter accessory, and to control the at least one first pin 1311 of the parameter interface 130 to be de-energized when the first pin 1311 of the parameter interface 130 is not electrically connected to the corresponding parameter accessory.

[0110] It can be understood that when there are multiple first pins 1311, when the first pin 1311 of the parameter interface 130 is not electrically connected to the corresponding parameter accessory, the on-site control mechanism can control one first pin 1311 to be powered off, or can control multiple or even all first pins 1311 to be powered off. The more first pins 1311 that are powered off, the lower the risk of the patient accidentally touching the parameter interface 130 and causing electric shock.

[0111] In some embodiments, the in-place control mechanism includes an in-place detection component and a control module. The control module is provided on the circuit board 120. At least one parameter interface 130 is provided with an in-place detection component. The in-place detection component is used to detect the electrical connection status between the corresponding parameter interface 130 and the parameter accessory, and output a corresponding first signal to the control module when the corresponding parameter interface 130 is not electrically connected to the parameter accessory. The control module controls at least one first pin 1311 of the parameter interface 130 corresponding to the in-place detection component to cut off power according to the first signal.

[0112] Among them, there are many ways to detect whether the parameter interface 130 is electrically connected to the parameter accessory through the in-place detection component. For example, the potential of at least one first pin 1311 of the parameter interface 130 can be detected to determine whether the parameter interface 130 is electrically connected to the parameter accessory. Specifically, the in-place detection component is used to detect the potential of at least one first pin 1311 of the parameter interface 130 corresponding thereto, and output a first signal to the control module when the potential of the first pin 1311 is greater than or equal to the first potential threshold; wherein the in-place detection component configures the corresponding connection pin 131 as the first potential threshold, and when the first pin 1311 of the parameter interface 130 corresponding to the in-place detection component is electrically connected to the corresponding parameter accessory, the first pin 1311 is at the second potential threshold, and the first potential threshold is greater than the second potential threshold.

[0113] In some embodiments, the connection pins 131 of the parameter interface 130 include at least one second pin 1312. The first pin 1311 and the second pin 1312 are respectively electrically connected to different parameter modules 1213 within the same parameter area 1201. The first pin 1311 and the second pin 1312 are respectively used to electrically connect to different parameter accessories. A presence detection component is configured to detect the potential of at least one second pin 1312 of the corresponding parameter interface 130. When the potential of the second pin 1312 is greater than or equal to a third potential threshold, the control module outputs a second signal to the control module. The control module controls the at least one second pin 1312 of the parameter interface 130 corresponding to the presence detection component to de-energize based on the second signal. When the second pin 1312 of the parameter interface 130 is electrically connected to the corresponding parameter accessory, the potential of the second pin 1312 is less than or equal to a fourth potential threshold, and the third potential threshold is greater than the fourth potential threshold.

[0114] It can be understood that when the parameter interface 130 is electrically connected to two parameter accessories at the same time, the parameter interface 130 is generally connected to the connector 210, and then two connecting lines are extended through the connector 210 to be connected to the two parameter accessories one by one. When only one connecting line is electrically connected to the parameter accessory and the other connecting line is not electrically connected to the parameter accessory, the end of the other connecting line used to be electrically connected to the parameter accessory also needs to be kept in a power-off state to avoid the patient accidentally touching the end of the other connecting line used to be electrically connected to the parameter accessory and causing electric shock.

[0115] In the embodiment of the present application, the first pin 1311 and the second pin 1312, which are used for electrical connection with different parameter accessories, can be kept in a power-off state independently under the control of the control module when not electrically connected to the corresponding parameter accessories. This can effectively avoid the problem of electric shock caused by the other of the first pin 1311 and the second pin 1312 coming into contact with the patient through other connecting lines when the parameter interface 130 is electrically connected to the corresponding parameter accessory through only one of the first pin 1311 and the second pin 1312 through a connecting line.

[0116] In some embodiments, the presence detection component includes an inductive switch, which is configured to be triggered when the corresponding parameter interface 130 is electrically connected to a parameter accessory. The inductive switch can be located on the housing 110, or on the parameter interface 130, or at another location that can be triggered by the parameter accessory. The inductive switch can include a micro switch or a photoelectric switch.

[0117] As shown in Figures 3 to 5, the outer surface 113 of the housing 110 is provided with a plurality of openings 114. These openings 114 extend to the inner surface 111 and communicate with the mounting cavity 112. Each opening 114 allows at least one parameter interface 130 to be electrically connected to an external parameter accessory. The parameter accessory is electrically connected to the connector 210, which is in turn electrically connected to the parameter interface 130, thereby achieving electrical connection between the parameter accessory and the parameter interface 130.

[0118] In which, the shell 110 also includes a surrounding portion 115. When the connector 210 is electrically connected to the parameter interface 130, the surrounding portion 115 surrounds at least a portion of at least one connector 210, thereby making the gap between the connector 210 and the shell 110 smaller, or the gap between two adjacent connectors 210 smaller, to facilitate the disinfection of the monitoring auxiliary device 100.

[0119] In some embodiments, the surrounding portion 115 encloses a receiving groove 1152, which is in communication with an end of at least one opening 114 remote from the mounting cavity 112. When the connector 210 is electrically connected to the parameter interface 130 corresponding to the opening 114 in communication with the receiving groove 1152, at least a portion of the connector 210 is located within the receiving groove 1152, thereby enabling the surrounding portion 115 to enclose at least a portion of the connector 210.

[0120] The receiving slot 1152 can be connected to the end of the multiple openings 114 away from the installation cavity 112, and the first installation opening 1154 is used to allow multiple connectors 210 to be inserted into the receiving slot 1152. In this way, multiple connectors 210 can be inserted into the receiving slot 1152 and electrically connected to the corresponding parameter interfaces 130. The surrounding portion 115 can simultaneously surround multiple connectors 210, further improving the convenience of disinfection of the monitoring auxiliary device 100.

[0121] Of course, the receiving groove 1152 of the surrounding portion 115 can also be connected to only one opening 114. Then, when the connector 210 is inserted into the receiving groove 1152 of the surrounding portion 115, the surrounding portion 115 is only used to surround the one connector 210. For the multiple openings 114 of the housing 110, a surrounding portion 115 can be provided for each opening, or a surrounding portion 115 can be provided for only some of the openings. Of course, the former can achieve the purpose of surrounding each connector 210, which is more conducive to improving the disinfection convenience of the monitoring auxiliary device 100.

[0122] In the embodiment of the present application, there are multiple ways to insert the connector 210 into the receiving groove 1152 and connect it to the parameter interface 130. For example, as shown in Figures 3 and 5, the receiving groove 1152 includes a first mounting opening 1154 located at one end of the surrounding portion 115 away from the opening 114. The first mounting opening 1154 is used for allowing the connector 210 electrically connected to the parameter accessory to be inserted into the receiving groove 1152 and electrically connected to the parameter interface 130. Among them, the surrounding portion 115 is a closed structure in the circumferential direction of the receiving groove 1152. Therefore, when the connector 210 is inserted into the receiving groove 1152 through the first mounting opening 1154 and electrically connected to the parameter interface 130, the surrounding portion 115 can surround the connector 210 on all sides, thereby further improving the convenience of disinfection of the monitoring auxiliary device 100.

[0123] Alternatively, as shown in FIG6 , the receiving slot 1152 further includes a second mounting opening 1155 located on one side of the surrounding portion 115 along the first direction X. The first direction X forms an angle with the direction from the opening 114 to the first mounting opening 1154, and the second mounting opening 1155 communicates with the first mounting opening 1154 on the surface of the surrounding portion 115. The second mounting opening 1155 is configured to allow the connector 210 to be inserted into the receiving slot 1152, thereby enabling electrical connection between the connector 210 and the parameter interface 130 corresponding to the receiving slot 1152.

[0124] In some embodiments, as shown in FIG5 , the housing 110 includes at least one partition 1151 positioned within the receiving slot 1152. The partition 1151 divides the receiving slot 1152 into a plurality of sub-slots 1153. The plurality of sub-slots 1153 are respectively connected to the first mounting opening 1154. Each sub-slot 1153 is connected to an end of at least one opening 114 away from the mounting cavity 112. Each sub-slot 1153 is configured to accommodate at least one connector 210. Thus, when the plurality of connectors 210 are respectively inserted into the plurality of sub-slots 1153 of the receiving slot 1152, they can be electrically connected to the corresponding parameter interfaces 130. Furthermore, the partition 1151 can separate the parameter interfaces 130 corresponding to two adjacent sub-slots 1153, thereby further improving the insulation between the parameter interfaces 130.

[0125] In some embodiments, the monitoring assistance device 100 is used to connect to a bracket installed on the bed rail, so that the monitoring assistance device 100 is installed on the bed rail. Specifically, a bracket is installed on the bed rail of the hospital bed, and the monitoring assistance device 100 is detachably connected to the bracket.

[0126] The embodiment of the present application also provides a parameter connection component. The parameter connection component is used to electrically connect the parameter attachment to the monitoring auxiliary device to realize data transmission between the parameter attachment and the monitoring auxiliary device. Among them, the monitoring auxiliary device 100 includes a parameter interface 130, and at least two parameter modules 1213 electrically connected to the parameter interface 130, and the parameter module 1213 is used to collect physiological parameters. The structure of the parameter interface 130, parameter module 1213 and other components of the monitoring auxiliary device 100 can refer to the above embodiment. Of course, the parameter interface 130 and parameter module 1213 of the monitoring auxiliary device 100 can also be other embodiments other than the above-mentioned monitoring auxiliary device 100, as long as the monitoring auxiliary device 100 has at least two parameter modules 1213 electrically connected to the same parameter interface 130.

[0127] In some embodiments, as shown in FIG10 , the parameter connection component 200 includes a connector 210 and at least two taps 219 electrically connected to the connector 210. Each tap 219 is configured to electrically connect to at least one parameter accessory. The taps 219 can maintain a permanent electrical connection with the corresponding parameter accessory, i.e., the taps 219 and the corresponding parameter accessory are non-detachably connected. Alternatively, the taps 219 can be detachably connected to the corresponding parameter accessory through plugging, snapping, or other means.

[0128] Each tap 219 of the parameter connection component 200 can be electrically connected to the connector 210 via a different connection harness 218. Alternatively, as shown in FIG11 , the parameter connection component 200 includes a bus harness 215 and a plurality of branch harnesses 216. One end of the bus harness 215 is connected to the connector 210, and each tap 219 is connected to the other end of the bus harness 215 via a branch harness 216. A splitter 217 can be connected to the other end of the bus harness 215, and the other end of the bus harness 215 is connected to each branch harness 216 via the splitter 217.

[0129] The connector 210 of the parameter connection component 200 is used to electrically connect to the parameter interface 130 of the monitoring assistance device 100, thereby electrically connecting at least two parameter accessories to at least two parameter modules 1213 in a one-to-one correspondence. Thus, one parameter interface 130 of the monitoring assistance device 100 can be electrically connected to at least two parameter accessories via the parameter connection component 200, enabling the monitoring assistance device 100 to collect at least two physiological parameters. While the number of physiological parameters monitored by the monitoring assistance device 100 remains unchanged, or the number of external parameter accessories electrically connected to the monitoring assistance device 100 remains unchanged, the number of parameter interfaces 130 of the monitoring assistance device 100 can be reduced, thereby making the monitoring assistance device 100 more compact.

[0130] As shown in Figures 8 and 9, the parameter interface 130 includes at least one first pin 1311 and at least one second pin 1312. The first pin 1311 and the second pin 1312 are respectively used to electrically connect to different parameter modules 1213. In some embodiments, the connector 210 includes a first connector 213 and a second connector 214. The first connector 213 is used to electrically connect to the first pin 1311 of the parameter interface 130, and the second connector 214 is used to electrically connect to the second pin 1312 of the parameter interface 130, thereby electrically connecting the connector 210 to the two parameter modules 1213 of the monitoring assistance device 100. The first connector 213 and the second connector 214 of the connector 210 are respectively used to electrically connect to different taps 219, thereby electrically connecting the two parameter accessories to the two parameter modules 1213 of the monitoring assistance device 100 in a one-to-one correspondence.

[0131] Of course, the parameter interface 130 may also include at least one third pin electrically connected to the parameter module 1213. The first pin 1311, the second pin 1312, and the third pin are all connected to different parameter modules 1213. Correspondingly, the connector 210 includes a third connector electrically connected to the tap 219. The first connector 213, the second connector 214, and the third connector are all connected to different parameter accessories. The third connector is used to electrically connect to the third pin of the parameter interface 130, thereby electrically connecting the three parameter accessories to the three parameter modules 1213 of the monitoring assistance device 100 in a one-to-one correspondence.

[0132] It is understood that the parameter interface 130 may further include a fourth pin, a fifth pin, etc. electrically connected to different parameter modules 1213, and the specific number of pins may depend on the number of parameter modules 1213 connected to the parameter interface 130. Correspondingly, the connector 210 includes a fourth connector, a fifth connector, etc. electrically connected to different taps 219. The fourth connector is used to electrically connect to the fourth pin of the parameter interface 130, and the fifth connector is used to electrically connect to the fifth pin of the parameter interface 130, thereby electrically connecting the four or five parameter accessories to the four or five parameter modules 1213 of the monitoring assistance device 100 in a one-to-one correspondence.

[0133] In some embodiments, as shown in FIG9 , the first connector 213 is configured to be plugged into the first pin 1311. The first connector 213 includes a pin (or a socket), and the first pin 1311 includes a socket (or a pin). The first connector 213 is plugged into the first pin 1311 by inserting the pin into the socket.

[0134] Specifically, the connector 210 includes a housing 211, and the first connector 213 is a pin fixedly mounted within the housing 211. The first pin 1311 of the parameter interface 130 includes a socket. When the housing 211 of the connector 210 is inserted into the receiving slot 1152 of the housing 110, the pin of the connector 210 is inserted into the socket of the first pin 1311, thereby achieving electrical connection between the first connector 213 and the first pin 1311.

[0135] Alternatively, as shown in FIG8 , the first connector 213 includes a first elastic pin, which is configured to abut against the first pin 1311, thereby electrically connecting the first connector 213 to the first pin 1311. Specifically, the connector 210 includes a housing 211, and the first elastic pin is mounted within the housing 211. When the housing 211 of the connector 210 is inserted into the receiving slot 1152 of the housing 110, the head of the first elastic pin abuts against the first pin 1311, thereby electrically connecting the first connector 213 to the first pin 1311.

[0136] Similarly, the second connector 214 is used to be plugged into the second pin 1312. The second connector 214 includes a pin (or a socket), and the second pin 1312 includes a socket (or a pin). The second connector 214 and the second pin 1312 are plugged into each other by inserting the pin into the socket.

[0137] Specifically, the connector 210 includes a housing 211, and the second connector 214 is a pin fixedly mounted within the housing 211. The second pin 1312 of the parameter interface 130 includes a socket. When the housing 211 of the connector 210 is inserted into the receiving slot 1152 of the housing 110, the pin of the connector 210 is inserted into the socket of the second pin 1312, thereby achieving electrical connection between the second connector 214 and the second pin 1312.

[0138] Alternatively, as shown in FIG8 , the second connector 214 includes a second elastic pin, which is configured to abut against the second pin 1312, thereby electrically connecting the second connector 214 to the second pin 1312. Specifically, the connector 210 includes a housing 211, and the second elastic pin is mounted within the housing 211. When the housing 211 of the connector 210 is inserted into the receiving groove 1152 of the housing 110, the head of the second elastic pin abuts against the second pin 1312, thereby electrically connecting the second connector 214 to the second pin 1312.

[0139] As shown in Figure 7, the monitoring assistance device 100 includes a shell 110, which includes an inner surface 111 and an outer surface 113. The inner surface 111 encloses a mounting cavity 112, and at least a portion of the parameter interface 130 is installed in the mounting cavity 112. The outer surface 113 of the shell 110 is formed with at least one protrusion 116, and the protrusion 116 is provided with at least one opening 114. The opening 114 extends to the inner surface 111 and is connected to the mounting cavity 112. Each opening 114 exposes at least one parameter interface 130.

[0140] In some embodiments, the connector 210 of the parameter connection component 200 includes a housing 211, which includes a shielding portion 212. The shielding portion 212 is formed with a protective groove (not shown in the figure). When the connector 210 is connected to the corresponding parameter interface 130, the protrusion 116 corresponding to the parameter interface 130 is at least partially located within the protective groove. As a result, the shielding portion 212 of the housing 211 can surround the protrusion 116 on all sides, reducing the gap between the connector 210 and the housing 110, or reducing the gap between two adjacent connectors 210, thereby improving the convenience of disinfection of the monitoring auxiliary device 100.

[0141] An embodiment of the present application also provides a circuit board structure, which includes a circuit board and one or more parameter interfaces. The specific structure of the circuit board and the parameter interface refers to the above embodiment. Since this circuit board structure adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.

[0142] In some embodiments, the circuit board 120 includes multiple electrically isolated parameter areas 1201. Each parameter area 1201 is provided with at least one parameter module 1213, and at least one parameter area 1201 is provided with at least two parameter modules 1213. Parameter modules 1213 are used to collect physiological parameters. A parameter interface 130 is electrically connected to at least one parameter module 1213. The number of parameter interfaces 130 is less than the number of parameter modules 1213. Each parameter interface 130 can be electrically connected to at least one external parameter accessory.

[0143] The circuit board structure provided in the embodiment of the present application is provided with at least two parameter modules 1213 in at least one parameter area 1201 of the circuit board 120, so that the parameter modules 1213 in the parameter area 1201 are electrically connected to the corresponding parameter interfaces 130, and the number of parameter interfaces 130 is less than the number of parameter modules 1213, so that at least two parameter modules 1213 are electrically connected to one parameter interface 130, and are respectively electrically connected to external parameter accessories through the parameter interface 130. This can achieve a reduction in the number of parameter interfaces 130 of the monitoring assistance device 100 when the number of physiological parameters monitored by the monitoring assistance device 100 remains unchanged or the number of external parameter accessories electrically connected to the monitoring assistance device 100 remains unchanged, thereby making the monitoring assistance device 100 more miniaturized.

[0144] In particular, when the parameter areas 1201 of the circuit board 120 are electrically isolated from each other, the parameter interface 130 can meet safety requirements without setting a shielding structure, which can further reduce the size of the parameter interface 130 and meet the miniaturization requirements of the monitoring interface to the greatest extent.

[0145] The parameter modules 1213 within at least one parameter area 1201 are electrically connected to the same parameter interface 130. Furthermore, the connection pins 131 of the parameter interface 130 for electrically connecting to a parameter accessory include at least one first pin 1311. The monitoring assistance device 100 also includes an on-site control mechanism configured to detect the electrical connection between the first pin 1311 of at least one parameter interface 130 and the corresponding parameter accessory, and to control the at least one first pin 1311 of the parameter interface 130 to be de-energized when the first pin 1311 of the parameter interface 130 is not electrically connected to the corresponding parameter accessory. The structures of the circuit board 120 and the parameter interface 130 can refer to any of the aforementioned embodiments and will not be further described here.

[0146] An embodiment of the present application also provides a monitoring auxiliary device, which includes a housing, a circuit board and one or more parameter interfaces. The specific structure of the housing, circuit board and parameter interface refers to the above embodiment. Since this medical device adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.

[0147] The monitoring assistance device 100 includes a housing 110, a circuit board 120, and a parameter interface 130. The housing 110 includes an inner surface 111 and an outer surface 113. The inner surface 111 encloses a mounting cavity 112. The circuit board 120 is mounted within the mounting cavity 112 and includes one or more parameter areas 1201. Each parameter area 1201 is equipped with at least one parameter module 1213, which is used to collect physiological parameters. The parameter interface 130 is electrically connected to at least one parameter module 1213. The number of parameter interfaces 130 is less than the number of parameter modules 1213. Each parameter interface 130 can be electrically connected to at least one external parameter accessory.

[0148] The monitoring assistance device 100 provided in the embodiment of the present application is provided with at least two parameter modules 1213 in at least one parameter area 1201 of the circuit board 120, so that the parameter modules 1213 in the parameter area 1201 are electrically connected to the corresponding parameter interfaces 130, and the number of parameter interfaces 130 is less than the number of parameter modules 1213, so that at least two parameter modules 1213 are electrically connected to one parameter interface 130, and are respectively electrically connected to external parameter accessories through the parameter interface 130. This can achieve a reduction in the number of parameter interfaces 130 of the monitoring assistance device 100 when the number of physiological parameters monitored by the monitoring assistance device 100 remains unchanged or the number of external parameter accessories electrically connected to the monitoring assistance device 100 remains unchanged, thereby making the monitoring assistance device 100 more miniaturized.

[0149] In particular, when the parameter areas 1201 of the circuit board 120 are electrically isolated from each other, the parameter interface 130 can meet safety requirements without setting a shielding structure, which can further reduce the size of the parameter interface 130 and meet the miniaturization requirements of the monitoring interface to the greatest extent.

[0150] The parameter modules 1213 in each parameter area 1201 are electrically connected to the same parameter interface 130 .

[0151] The outer surface 113 of the housing 110 is provided with a plurality of openings 114, which extend to the inner surface 111 and communicate with the mounting cavity 112 respectively. Each opening 114 enables at least one parameter interface 130 to be electrically connected to an external parameter accessory; the opening 114 includes an opening edge 1141 located on the outer surface 113, and the parameter interface 130 includes a connecting pin 131 for electrically connecting to the parameter accessory. The connecting pin 131 is located in the mounting cavity 112 and / or the opening 114, and the minimum distance between the connecting pin 131 of at least one parameter interface 130 and the opening edge 1141 of the corresponding opening 114 is less than 3 mm.

[0152] In addition, the connection pins 131 of the parameter interface 130 for electrically connecting to the parameter accessory include at least one first pin 1311, and the monitoring auxiliary device 100 also includes an on-site control mechanism, which is used to detect the electrical connection status between the first pin 1311 of at least one parameter interface 130 and the corresponding parameter accessory, and when the first pin 1311 of the parameter interface 130 is not electrically connected to the corresponding parameter accessory, control at least one first pin 1311 of the parameter interface 130 to be powered off.

[0153] The structures of the housing 110 , the circuit board 120 and the parameter interface 130 may refer to the above embodiments and will not be described in detail here.

[0154] An embodiment of the present application also provides a medical device, which includes a housing, a circuit board and one or more parameter interfaces. The specific structures of the housing, circuit board and parameter interface refer to the above embodiments. Since this medical device adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.

[0155] In the embodiment of the present application, the medical device may be a monitoring auxiliary device, or may be any other medical device that can be electrically connected to multiple parameter accessories.

[0156] In some embodiments, the housing 110 of the medical device includes an inner surface 111 and an outer surface 113. The inner surface 111 encloses a mounting cavity 112. The circuit board 120 of the medical device is mounted within the mounting cavity 112. The circuit board 120 includes multiple electrically isolated parameter areas 1201. Each parameter area 1201 is provided with at least one parameter module 1213, and at least one parameter area 1201 is provided with at least two parameter modules 1213. The parameter modules 1213 are used to collect physiological parameters. The parameter interface 130 is used to electrically connect to at least one parameter module 1213. The number of parameter interfaces 130 is less than the number of parameter modules 1213. Each parameter interface 130 can be electrically connected to at least one external parameter accessory.

[0157] The parameter modules 1213 within at least one parameter area 1201 are electrically connected to the same parameter interface 130. Multiple openings 114 are provided on the outer surface 113 of the housing 110. These openings 114 extend to the inner surface 111 and communicate with the mounting cavity 112. Each opening 114 allows at least one parameter interface 130 to be electrically connected to an external parameter accessory. The openings 114 include opening edges 1141 located on the outer surface 113. The parameter interface 130 includes connection pins 131 for electrically connecting to the parameter accessory. The connection pins 131 are located within the mounting cavity 112 and / or the openings 114. The minimum distance between the connection pins 131 of at least one parameter interface 130 and the opening edge 1141 of the corresponding opening 114 is less than 3 mm.

[0158] The parameter interface 130 includes at least one first pin 1311 for electrically connecting to a parameter accessory. The monitoring auxiliary device 100 also includes an on-site control mechanism, which is used to detect the electrical connection status between the first pin 1311 of at least one parameter interface 130 and the corresponding parameter accessory, and to control at least one first pin 1311 of the parameter interface 130 to be powered off when the first pin 1311 of the parameter interface 130 is not electrically connected to the corresponding parameter accessory.

[0159] The housing 110 , the circuit board 120 and the parameter interface 130 may refer to the above embodiments and will not be described in detail here.

[0160] The present application also provides a parameter acquisition component, which includes a connector 210 and at least two parameter attachments for different types of physiological parameters. Each parameter attachment is electrically connected to the connector 210. The connector 210 is used to electrically connect to the parameter interface 130 of the monitoring auxiliary device to transmit the parameters collected by the at least two parameter attachments to the monitoring auxiliary device. The specific structure of the parameter attachments is referenced above, and the structure of the connector 210 can also be referenced above, and will not be repeated here.

[0161] It should be noted that the connector 210 can be connected to each parameter attachment through the above-mentioned taps, or can be directly connected to the parameter attachment in a wired or wireless manner.

[0162] In some embodiments, each parameter accessory can be electrically connected to the connector 210 via a different connecting harness 218. Specifically, the parameter acquisition component includes a connector 210, multiple parameter accessories, and multiple connecting harnesses 218. The number of multiple parameter accessories is equal to the number of multiple connecting harnesses 218, and one end of the multiple connecting harnesses 218 is electrically connected to the multiple parameter accessories in a one-to-one correspondence, and the other end of the multiple connecting harnesses 218 is electrically connected to the connector 210. The connecting harnesses 218 can be integrally formed with the corresponding parameter accessories, or can be connected to the corresponding parameter accessories into a whole by welding, gluing, etc.

[0163] In other embodiments, the parameter acquisition component may include a bus bundle 215 and multiple branch bundles 216, one end of the bus bundle 215 is electrically connected to the connector 210, and each parameter accessory is electrically connected to the other end of the bus bundle 215 via a branch bundle 216. Specifically, the number of the multiple branch bundles 216 of the parameter acquisition component is equal to the number of the multiple parameter accessories, and one end of the multiple branch bundles 216 is electrically connected to the multiple parameter accessories in a one-to-one correspondence, the other end of the multiple branch bundles 216 is electrically connected to one end of the bus bundle 215, and the other end of the bus bundle 215 is electrically connected to the connector 210. The branch bundles 216 and the corresponding parameter accessories may be integrally formed, or the branch bundles 216 may be connected to the corresponding parameter accessories by welding, gluing, or the like to form a whole.

[0164] In some embodiments, the connector 210 includes a first connector 213 and a second connector 214, each electrically connected to a different parameter accessory. The parameter interface 130 includes at least one first pin 1311 and at least one second pin 1312, each electrically connected to a different parameter module 1213. The first connector 213 is electrically connected to the first pin 1311, and the second connector 214 is electrically connected to the second pin 1312, thereby electrically connecting the two parameter accessories to the two parameter modules 1213 in a one-to-one correspondence.

[0165] In some embodiments, the monitoring assistance device 100 includes a housing 110, which includes an inner surface 111 and an outer surface 113. The inner surface 111 encloses a mounting cavity 112, and at least a portion of the parameter interface 130 is mounted within the mounting cavity 112. The outer surface 111 of the housing 110 is formed with at least one protrusion 116, and the protrusion 116 is provided with at least one opening 114. The opening 114 extends to the inner surface 111 and communicates with the mounting cavity 112. Each opening 114 allows at least one parameter interface 130 to be electrically connected to an external parameter accessory. The connector 210 includes a housing 211, which includes a shielding portion 212. The shielding portion 212 is formed with a protective groove. When the connector 210 is connected to the corresponding parameter interface 130, the corresponding protrusion 116 of the parameter interface 130 is at least partially located within the protective groove.

[0166] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0167] The above is a detailed introduction to a parameter connection component, circuit board structure, parameter acquisition component, monitoring auxiliary equipment and medical equipment provided in the embodiments of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solutions and core ideas of the present application; ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A monitoring auxiliary device, characterized in that: The monitoring auxiliary equipment comprises: The housing comprises an inner surface and an outer surface, wherein the inner surface encloses a mounting cavity; A circuit board is installed in the installation cavity, the circuit board includes a plurality of parameter areas electrically isolated from each other, each parameter area is provided with at least one parameter module, and at least one parameter area is provided with at least two parameter modules, and the parameter modules are used to collect physiological parameters; A plurality of parameter interfaces, each parameter area is connected to at least one parameter interface, each parameter module is electrically connected to at least one parameter interface, at least one parameter area in the parameter area having at least two parameter modules is connected to a less number of parameter interfaces than the number of parameter modules in the parameter area, and each parameter interface can be electrically connected to at least one external parameter accessory; The data output interface can be connected to the monitor via a cable to output the collected physiological parameters and / or the data generated based on the physiological parameters to the monitor in a wired manner.

2. The monitoring auxiliary device according to claim 1, characterized in that: The parameter module in at least one of the parameter areas having at least two parameter modules is electrically connected to one parameter interface.

3. The monitoring auxiliary device according to claim 2, characterized in that: The parameter modules in each parameter area having at least two parameter modules are electrically connected to a corresponding one of the parameter interfaces.

4. The monitoring auxiliary device according to claim 1, characterized in that: The monitoring auxiliary device is a wearable device; and / or, The monitoring auxiliary device also includes a wireless communication module electrically connected to the circuit board, and the wireless communication module wirelessly outputs the collected physiological parameters and / or data generated based on the physiological parameters to the monitor.

5. The monitoring auxiliary device according to claim 1, characterized in that: An isolation zone is provided between two adjacent parameter areas to electrically isolate the two adjacent parameter areas.

6. The monitoring auxiliary device according to claim 1, characterized in that: The minimum spacing between the parameter modules respectively located in two adjacent different parameter areas is greater than or equal to 5.2 mm.

7. The monitoring auxiliary device according to claim 1, characterized in that: The plurality of parameter areas are grounded independently to be electrically isolated from each other.

8. The monitoring auxiliary device according to claim 1, characterized in that: An isolated communication module and / or an isolated power supply module is provided between at least two adjacent parameter areas.

9. The monitoring auxiliary device according to claim 1, characterized in that: The circuit board also includes a non-parameter area adjacent to at least one of the parameter areas, and an isolation communication module and / or an isolation power supply module is provided between the non-parameter area and at least one of the parameter areas adjacent thereto.

10. The monitoring auxiliary device according to claim 9, characterized in that: Each of the parameter areas is adjacent to the non-parameter area respectively; the isolated communication module and / or the isolated power supply module is respectively arranged between the non-parameter area and each of the parameter areas.

11. The monitoring auxiliary device according to claim 9, characterized in that: The parameter module in at least one of the parameter areas adjacent to the non-parameter area is electrically connected to the isolated communication module and / or the isolated power supply module between the parameter area and the non-parameter area, respectively.

12. The monitoring auxiliary device according to claim 9, characterized in that: The non-parameter area is provided with a data processing module, and the isolated communication module is used to transmit the physiological parameters collected by the parameter module of the parameter area or the data generated based on the physiological parameters to the data processing module; The isolated power supply module is used for performing power conversion between the non-parameter region and the parameter region.

13. The monitoring auxiliary device according to claim 9, characterized in that: The non-parameter area is provided with one or more of a data processing module, a pressure sensor, a power management module, a wireless communication module, a battery interface and a charging interface.

14. The monitoring auxiliary device according to any one of claims 1 to 13, characterized in that: At least one of the parameter areas is provided with a plug-in module, the plug-in module in the parameter area is electrically connected to the parameter module, and the parameter interface is plugged into the plug-in module; and / or, At least one of the parameter interfaces is installed in the corresponding parameter area; and / or, The parameter module of at least one of the parameter areas is electrically connected to the corresponding parameter interface via a connecting wire.

15. The monitoring auxiliary device according to any one of claims 1 to 13, characterized in that: The outer surface is provided with a plurality of openings, which extend to the inner surface and communicate with the mounting cavity respectively, and each of the openings enables at least one of the parameter interfaces to be electrically connected to the external parameter accessories; the opening includes an opening edge located on the outer surface, and the parameter interface includes connecting pins for electrically connecting to the parameter accessories, and the connecting pins are located in the mounting cavity and / or the opening, and the minimum distance between the connecting pin of at least one of the parameter interfaces and the opening edge of the corresponding opening is less than 3 mm.

16. The monitoring auxiliary device according to any one of claims 1 to 13, characterized in that: The connection pins of the parameter interface used to electrically connect to the parameter accessory include at least one first pin, and the monitoring auxiliary device also includes an on-site control mechanism, which is used to detect the electrical connection status between at least one of the first pins of the parameter interface and the corresponding parameter accessory, and control at least one of the first pins of the parameter interface to be powered off when the first pin of the parameter interface is not electrically connected to the corresponding parameter accessory.

17. The monitoring auxiliary device according to claim 16, characterized in that: The in-situ control mechanism includes an in-situ detection component and a control module, the control module is arranged on the circuit board, at least one of the parameter interfaces is provided with an in-situ detection component, the in-situ detection component is used to detect the electrical connection status between the corresponding parameter interface and the parameter accessory, and output a corresponding first signal to the control module when the corresponding parameter interface is not electrically connected to the parameter accessory, and the control module controls at least one of the first pins of the parameter interface corresponding to the in-situ detection component to cut off power according to the first signal.

18. The monitoring auxiliary device according to claim 17, characterized in that: The in-place detection component is used to detect the potential of at least one of the first pins of the parameter interface corresponding thereto, and output the first signal to the control module when the potential of the first pin is greater than or equal to a first potential threshold; When the first pin of the parameter interface is electrically connected to the corresponding parameter accessory, the potential of the first pin is less than or equal to a second potential threshold, and the first potential threshold is greater than the second potential threshold.

19. The monitoring auxiliary device according to claim 16, characterized in that: The connecting pins also include at least one second pin, the first pin and the second pin are respectively electrically connected to different parameter modules in the same parameter area, the first pin and the second pin are respectively used to electrically connect to different parameter accessories, the in-place detection component is used to detect the potential of at least one second pin of the corresponding parameter interface, and output a second signal to the control module when the potential of the second pin is greater than or equal to a third potential threshold, and the control module controls at least one second pin of the parameter interface corresponding to the in-place detection component to power off according to the second signal; when the second pin of the parameter interface is electrically connected to the corresponding parameter accessory, the potential of the second pin is less than or equal to a fourth potential threshold, and the third potential threshold is greater than the fourth potential threshold.

20. The monitoring auxiliary device according to claim 17, characterized in that: The in-place detection component includes an induction switch, and the induction switch is used to be triggered when the corresponding parameter interface is electrically connected to the parameter accessory.

21. The monitoring assistance device according to claim 20, characterized in that: The induction switch includes a micro switch or a photoelectric switch.

22. The monitoring auxiliary device according to any one of claims 1 to 13, characterized in that: The parameter module includes a body temperature measurement module and an invasive blood pressure measurement module, and the body temperature measurement module and the invasive blood pressure measurement module are arranged in the same parameter area; or, The parameter module includes an electrocardiogram measurement module and a blood oxygen measurement module, and the electrocardiogram measurement module and the blood oxygen measurement module are arranged in the same parameter area.

23. The monitoring auxiliary device according to any one of claims 1 to 13, characterized in that: The outer surface is provided with a plurality of openings, the plurality of openings respectively extending to the inner surface and communicating with the mounting cavity, each of the openings enabling at least one of the parameter interfaces to be electrically connected to the external parameter accessories; The housing also includes a surrounding portion, which encloses a receiving groove, and the receiving groove is connected to an end of at least one of the openings away from the mounting cavity. The receiving groove includes a first mounting port located at an end of the surrounding portion away from the opening, and the first mounting port is used for a connector electrically connected to the parameter accessory to be inserted into the receiving groove and electrically connected to the parameter interface.

24. The monitoring auxiliary device according to claim 23, characterized in that: The receiving groove is communicated with one end of the plurality of openings away from the installation cavity, and the first installation opening is used for allowing the plurality of connectors to be inserted into the receiving groove.

25. The monitoring auxiliary device according to claim 24, characterized in that: The housing includes at least one partition located in the accommodating groove, the partition divides the accommodating groove into a plurality of sub-grooves, the plurality of sub-grooves are respectively connected to the first mounting port, each of the sub-grooves is connected to an end of at least one of the openings away from the mounting cavity, and each of the sub-grooves is used to accommodate at least one of the connectors.

26. The monitoring assistance device according to claim 23, characterized in that: The surrounding portion is a closed structure in the circumferential direction of the receiving groove; or, The accommodating groove also includes a second mounting opening located on one side of the surrounding portion along the first direction, the first direction forms an angle with the direction from the opening to the first mounting opening, the second mounting opening is connected to the first mounting opening on the surface of the surrounding portion, and the second mounting opening is used for the connecting head to be inserted into the accommodating groove.

27. The monitoring assistance device according to claim 1, characterized in that: The monitoring auxiliary device is used to be connected with a bracket installed on the bed rail.

28. A monitoring auxiliary device, characterized in that: The monitoring auxiliary equipment comprises: The housing comprises an inner surface and an outer surface, wherein the inner surface encloses a mounting cavity; A circuit board is installed in the installation cavity, the circuit board includes more than one parameter area, each of the parameter areas is provided with at least one parameter module, and the parameter module is used to collect physiological parameters; More than one parameter interface, wherein the parameter interface is used to be electrically connected to at least one parameter module, the number of the parameter interfaces is less than the number of the parameter modules, and each of the parameter interfaces can be electrically connected to at least one external parameter accessory.

29. The monitoring assistance device according to claim 28, characterized in that: The parameter modules in at least one of the parameter areas are electrically connected to the same parameter interface.

30. The monitoring assistance device according to claim 28, characterized in that: The outer surface is provided with a plurality of openings, which extend to the inner surface and communicate with the mounting cavity respectively, and each of the openings enables at least one of the parameter interfaces to be electrically connected to the external parameter accessories; the opening includes an opening edge located on the outer surface, and the parameter interface includes connecting pins for electrically connecting to the parameter accessories, and the connecting pins are located in the mounting cavity and / or the opening, and the minimum distance between the connecting pin of at least one of the parameter interfaces and the opening edge of the corresponding opening is less than 3 mm.

31. The monitoring assistance device according to claim 28, characterized in that: The connection pins of the parameter interface used to electrically connect to the parameter accessory include at least one first pin, and the monitoring auxiliary device also includes an on-site control mechanism, which is used to detect the electrical connection status between at least one of the first pins of the parameter interface and the corresponding parameter accessory, and control at least one of the first pins of the parameter interface to be powered off when the first pin of the parameter interface is not electrically connected to the corresponding parameter accessory.

32. A circuit board structure, characterized in that: The circuit board structure comprises: The circuit board comprises more than one parameter area, each of the parameter areas is provided with at least one parameter module, and the parameter module is used to collect physiological parameters; More than one parameter interface, wherein the parameter interface is used to be electrically connected to at least one parameter module, the number of the parameter interfaces is less than the number of the parameter modules, and each of the parameter interfaces can be electrically connected to at least one external parameter accessory.

33. The circuit board structure according to claim 32, characterized in that: The parameter modules in at least one of the parameter areas are electrically connected to the same parameter interface.

34. The circuit board structure according to claim 32, characterized in that: The connection pins of the parameter interface used to electrically connect to the parameter accessory include at least one first pin, and the monitoring auxiliary device also includes an on-site control mechanism, which is used to detect the electrical connection status between at least one of the first pins of the parameter interface and the corresponding parameter accessory, and control at least one of the first pins of the parameter interface to be powered off when the first pin of the parameter interface is not electrically connected to the corresponding parameter accessory.

35. A medical device, characterized in that: The medical equipment includes: The housing comprises an inner surface and an outer surface, wherein the inner surface encloses a mounting cavity; The circuit board comprises more than one parameter area, each of the parameter areas is provided with at least one parameter module, and the parameter module is used to collect physiological parameters; More than one parameter interface, wherein the parameter interface is used to be electrically connected to at least one parameter module, the number of the parameter interfaces is less than the number of the parameter modules, and each of the parameter interfaces can be electrically connected to at least one external parameter accessory.

36. The medical device of claim 35, wherein: The parameter modules in at least one of the parameter areas are electrically connected to the same parameter interface.

37. The medical device of claim 35, wherein: The outer surface is provided with a plurality of openings, which extend to the inner surface and communicate with the mounting cavity respectively, and each of the openings enables at least one of the parameter interfaces to be electrically connected to the external parameter accessories; the opening includes an opening edge located on the outer surface, and the parameter interface includes connecting pins for electrically connecting to the parameter accessories, and the connecting pins are located in the mounting cavity and / or the opening, and the minimum distance between the connecting pin of at least one of the parameter interfaces and the opening edge of the corresponding opening is less than 3 mm.

38. The medical device of claim 35, wherein: The connection pins of the parameter interface used to electrically connect to the parameter accessory include at least one first pin, and the monitoring auxiliary device also includes an on-site control mechanism, which is used to detect the electrical connection status between at least one of the first pins of the parameter interface and the corresponding parameter accessory, and control at least one of the first pins of the parameter interface to be powered off when the first pin of the parameter interface is not electrically connected to the corresponding parameter accessory.

39. A parameter connection component, used to electrically connect at least two different types of physiological parameter parameter attachments to a monitoring auxiliary device, characterized in that: The parameter connection component comprises: A connector, and at least two taps electrically connected to the connector, each of the taps being used to be electrically connected to at least one of the parameter accessories, and the connector being used to be electrically connected to a parameter interface of the monitoring auxiliary device to transmit parameters collected by at least two of the parameter accessories to the monitoring auxiliary device.

40. The parameter connection component according to claim 39, characterized in that: The connector includes a first connector and a second connector, wherein the first connector and the second connector are electrically connected to different taps respectively; The parameter interface includes at least one first pin and at least one second pin, the first pin and the second pin are respectively used to electrically connect to different parameter modules, the first connector is used to electrically connect to the first pin, and the second connector is used to electrically connect to the second pin, so as to electrically connect the two parameter accessories to the two parameter modules in a one-to-one correspondence.

41. The parameter connection component according to claim 40, characterized in that The first connector is used for plugging with the first pin, or the first connector includes a first elastic pin, and the first elastic pin is used for abutting with the first pin; and / or, The second connector is used for plugging with the second pin, or the second connector includes a second elastic pin, and the second elastic pin is used for abutting with the second pin.

42. The parameter connection component according to claim 39, characterized in that: Each of the taps is electrically connected to the connector via a different connecting harness.

43. The parameter connection component according to claim 39, characterized in that: The parameter connection component includes a bus bundle and a plurality of branch bundles, one end of the bus bundle is electrically connected to the connector, and each branch connector is electrically connected to the other end of the bus bundle through the branch bundle.

44. The parameter connection component according to claim 39, characterized in that: The monitoring auxiliary device comprises a shell, the shell comprises an inner surface and an outer surface, the inner surface encloses a mounting cavity, at least a portion of the parameter interface is mounted in the mounting cavity, the outer surface of the shell forms at least one protrusion, the protrusion is provided with at least one opening, the opening extends to the inner surface and communicates with the mounting cavity, each of the openings enables at least one parameter interface to be electrically connected to an external parameter accessory; The connector includes a shell, the shell includes a shielding portion, the shielding portion is formed with a protective groove, and when the connector is connected to the corresponding parameter interface, the protrusion corresponding to the parameter interface is at least partially located in the protective groove.

45. A parameter collection component, characterized in that: The parameter acquisition component includes a connector and at least two parameter attachments of different types of physiological parameters, each of the parameter attachments is electrically connected to the connector, and the connector is used to electrically connect to the parameter interface of the monitoring auxiliary device to transmit the parameters collected by at least two of the parameter attachments to the monitoring auxiliary device.

46. ​​The parameter collection component according to claim 45, characterized in that: The connector includes a first connector and a second connector, wherein the first connector and the second connector are electrically connected to different parameter accessories respectively; The parameter interface includes at least one first pin and at least one second pin, the first pin and the second pin are respectively used to electrically connect to different parameter modules, the first connector is used to electrically connect to the first pin, and the second connector is used to electrically connect to the second pin, so as to electrically connect the two parameter accessories to the two parameter modules in a one-to-one correspondence.

47. The parameter collection component according to claim 45, characterized in that: Each of the parameter attachments is electrically connected to the connector via a different connection harness; or, The parameter acquisition component includes a bus bundle and a plurality of branch bundles, one end of the bus bundle is electrically connected to the connector, and each of the parameter accessories is electrically connected to the other end of the bus bundle via the branch bundle.

48. The parameter collection component of claim 45, wherein: The monitoring auxiliary device comprises a shell, the shell comprises an inner surface and an outer surface, the inner surface encloses a mounting cavity, at least a portion of the parameter interface is mounted in the mounting cavity, the outer surface of the shell forms at least one protrusion, the protrusion is provided with at least one opening, the opening extends to the inner surface and communicates with the mounting cavity, each of the openings enables at least one parameter interface to be electrically connected to an external parameter accessory; The connector includes a shell, the shell includes a shielding portion, the shielding portion is formed with a protective groove, and when the connector is connected to the corresponding parameter interface, the protrusion corresponding to the parameter interface is at least partially located in the protective groove.

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