Instant detection equipment

Abstract

According to the instant detection equipment, a control module or a second instant detection module can be combined with at least one first instant detection module for use, and a user can select the first instant detection module with required instant detection items, so that the instant detection equipment is formed by the first instant detection module and the control module or the second instant detection module. The control module or the second instant detection module can serve as a main control system to control one or more first instant detection modules, the structure of the first instant detection modules can be simplified, and the first instant detection modules are only used for receiving control instructions of the control module or the second instant detection module and achieving corresponding instant detection operation. And the size of the whole instant detection equipment can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, and particularly to a structure of a point-of-care testing device for sample detection. Background Art

[0002] A POCT device, also known as a point-of-care testing device, refers to a device for clinical testing and bedside testing performed beside a patient. It has characteristics such as fast speed, simple operation, and low comprehensive cost. Common point-of-care testing devices may include, but are not limited to, immunochromatographic analyzers, microfluidic biochemical analyzers, urine dry chemical analyzers, blood gas electrolyte analyzers, etc.

[0003] In the current medical environment, restricted by the limited area of the testing site, it is required that the point-of-care testing device is small in size and occupies a small table area. However, currently, a point-of-care testing device usually only has the detection function for corresponding items. For example, an immunochromatographic analyzer can only perform immunological item detection, and a microfluidic biochemical analyzer can only perform biochemical item detection. This will result in medical institutions needing to configure multiple point-of-care testing devices at the same time. These point-of-care testing devices work independently, not only greatly occupying the space of the testing site, but also increasing the instrument purchase cost. Summary of the Utility Model

[0004] In a first aspect of the utility model, a point-of-care testing device is provided. In this point-of-care testing device, a control module or a second point-of-care testing module can be used in combination with at least one first point-of-care testing module, and the control module or the second point-of-care testing module controls the first point-of-care testing module.

[0005] Based on one of the above purposes, in some embodiments of the present application, a point-of-care testing device is provided, which is characterized by including:

[0006] At least one first point-of-care testing module, each of the first point-of-care testing modules has a first housing and a first detection component, the first detection component is installed in the first housing, and the first detection component is used for detecting a sample;

[0007] And a control module, the control module has a second housing independent of the first housing and a main control unit, and the main control unit is installed in the second housing;

[0008] The main control unit is communicatively connected to each of the first point-of-care testing modules to control the corresponding first point-of-care testing module.

[0009] In some embodiments, the first instant detection module has a communication unit and a communication connection line. The communication connection line has a first communication port and a second communication port. The first communication port is used to access the communication signal directly or indirectly output from the control module and output the communication signal to the control module. The second communication port is electrically connected to the communication unit so that the communication unit can communicate with the control module; and / or,

[0010] At least a part of the first instant detection module has a power supply unit and a power supply connection line. The power supply connection line has a first power supply port and a second power supply port. The first power supply port is used to access the power supply signal directly or indirectly output from the control module. The second power supply port is power supply connected to the power supply unit to transmit the power supply signal directly or indirectly output from the control module to the power supply unit.

[0011] In some embodiments, the first instant detection module has a first pogo pin interface, and the first pogo pin interface includes the first communication port and the first power supply port;

[0012] The control module has a third pogo pin interface for docking with the corresponding first instant detection module. The third pogo pin interface includes a main communication port and / or a main power supply port. The main communication port is used to be plugged and conduct with the first communication port, and the main power supply port is used to be plugged and conduct with the first power supply port.

[0013] In some embodiments, the first instant detection module has a second pogo pin interface, and the second pogo pin interface includes a third communication port and / or a third power supply port; the third communication port is used to be plugged and conduct with the first communication port of other first instant detection modules, and the third power supply port is used to be plugged and conduct with the first power supply port of other first instant detection modules.

[0014] In some embodiments, a first pre-positioning portion is provided on the periphery of the first pogo pin interface, a second pre-positioning portion is provided on the periphery of the second pogo pin interface, and a third pre-positioning portion is provided on the periphery of the third pogo pin interface. The first pre-positioning portion of the first instant detection module is used to be plugged and cooperated with the third pre-positioning portion of the control module or the second pre-positioning portion of other first instant detection modules to achieve pre-positioning.

[0015] In some embodiments, the control module has an external installation structure, and the external installation structure is detachably connected to the corresponding first instant detection module, so that the control module can be assembled with the corresponding first instant detection module into an integral structure; there are at least two first instant detection modules, and at least one of the first instant detection modules has a first installation structure and a second installation structure, and the first installation structure can be detachably connected to the external installation structure of the control module or the second installation structure of another first instant detection module.

[0016] In some embodiments, the external installation structure is provided on the bottom wall of the second housing, and the first installation structure is provided on the top wall of the first housing of the first instant detection module, so that the control module can be located above the first instant detection module; and / or,

[0017] The second installation structure is provided on the bottom wall of the first instant detection module for docking with the first installation structure of another first instant detection module, so that each first instant detection module can be stacked with the control module in the vertical direction.

[0018] In some embodiments, the first installation structure includes a first pre-fixing portion and a first locking portion provided on opposite sides of the first housing, the second installation structure includes a second pre-fixing portion and a second locking portion provided on opposite sides of the first housing, and the external installation structure includes a third pre-fixing portion and a third locking portion provided on opposite sides of the second housing; the first pre-fixing portion can be pre-fixed with the third pre-fixing portion of the control module or the second pre-fixing portion of another first instant detection module and form a limit in at least one direction; the first locking portion is used to be connected to the third locking portion of the control module or the second locking portion of another first instant detection module after pre-fixation, and cooperate with the first locking portion to realize the fixation between the first instant detection module and the control module or another first instant detection module.

[0019] In some embodiments, one of the first pre-fixing portion and the third pre-fixing portion includes a snap structure, and the other includes a structure that can form a limit in part or all directions with the snap structure; the second pre-fixing portion has the same structure as the third pre-fixing portion.

[0020] Based on one of the above purposes, some embodiments of the present application provide an instant detection device, including:

[0021] At least one first instant detection module, each first instant detection module has a first housing and a first detection component, the first detection component is installed in the first housing, and the first detection component is used to detect a sample;

[0022] and a second instant detection module, the second instant detection module having a second housing, a second detection component, and a main control unit independent of the first housing, the second detection component and the main control unit being installed in the second housing, the main control unit being communicatively connected to the second detection component for controlling the second detection component to detect a sample;

[0023] The main control unit is also communicatively connected to each of the first instant detection modules for controlling the corresponding first instant detection module.

[0024] In some embodiments, the first instant detection module has a first pogo pin interface, the first pogo pin interface including the first communication port and the first power supply port;

[0025] The second instant detection module has a third pogo pin interface for docking with the corresponding first instant detection module, the third pogo pin interface including a main communication port and / or a main power supply port, the main communication port being used for plugging and conducting with the first communication port, and the main power supply port being used for plugging and conducting with the first power supply port.

[0026] In some embodiments, the first instant detection module has a second pogo pin interface, the second pogo pin interface including a third communication port and / or a third power supply port; the third communication port is used for plugging and conducting with the first communication port of other first instant detection modules, and the third power supply port is used for plugging and conducting with the first power supply port of other first instant detection modules.

[0027] In some embodiments, a first pre-positioning portion is provided on the periphery of the first pogo pin interface, a second pre-positioning portion is provided on the periphery of the second pogo pin interface, and a third pre-positioning portion is provided on the periphery of the third pogo pin interface. The first pre-positioning portion of the first instant detection module is used for plugging and cooperating with the third pre-positioning portion of the second instant detection module or the second pre-positioning portion of other first instant detection modules to achieve pre-positioning.

[0028] In some embodiments, the second instant detection module has an external installation structure, the external installation structure being detachably connected to the corresponding first instant detection module so that the second instant detection module can be assembled and combined with the corresponding first instant detection module into an integral structure; there are at least two first instant detection modules, and at least one of the first instant detection modules has a first installation structure and a second installation structure, the first installation structure being capable of being detachably connected to the external installation structure of the second instant detection module or the second installation structure of another first instant detection module.

[0029] In some embodiments, the first mounting structure includes a first pre-fixing portion and a first locking portion disposed on opposite sides of the first housing, the second mounting structure includes a second pre-fixing portion and a second locking portion disposed on opposite sides of the first housing, and the external mounting structure includes a third pre-fixing portion and a third locking portion disposed on opposite sides of the second housing; the first pre-fixing portion can be pre-fixed with the third pre-fixing portion of the second instant detection module or the second pre-fixing portion of other first instant detection modules, and form a limit in at least one direction; the first locking portion is used to connect with the third locking portion of the second instant detection module or the second locking portion of other first instant detection modules after pre-fixation, and cooperate with the first pre-fixing portion to achieve the fixation between the first instant detection module and the second instant detection module or other first instant detection modules.

[0030] In some embodiments, one of the first pre-fixing portion and the third pre-fixing portion includes a snap structure, and the other includes a structure that can form a limit in part or all directions with the snap structure; the second pre-fixing portion has the same structure as the third pre-fixing portion.

[0031] According to the instant detection device of the above embodiments, its control module or the second instant detection module can be combined with at least one first instant detection module for use. The control module or the second instant detection module can be used as the main control system to control one or more first instant detection modules. These first instant detection modules can simplify the structure and only be used to receive the control instructions of the control module or the second instant detection module and implement the corresponding instant detection operations, which is beneficial to reducing the volume of the entire instant detection device. Moreover, the corresponding first instant detection module can be selected according to the required instant detection function to be combined with the control module or the second instant detection module, which is beneficial to improving the diversity and usability of the instant detection device and reducing the waste of the first instant detection module. Description of the Drawings

[0032] Figure 1 It is a schematic structural diagram of the instant detection device stacked vertically and spliced in an embodiment of the present application;

[0033] Figure 2 It is a schematic structural diagram of the instant detection device spliced horizontally in an embodiment of the present application;

[0034] Figure 3 It is a schematic structural diagram of the instant detection device spliced in a triangular shape in an embodiment of the present application;

[0035] Figure 4In an embodiment of the present application, it is a schematic structural diagram of an instant detection device spliced in a pyramid shape;

[0036] Figure 5 In an embodiment of the present application, it is a schematic structural diagram of an instant detection device spliced in a square shape;

[0037] Figure 6 In an embodiment of the present application, it is a schematic structural diagram when the external interface on the control module or the second instant detection module is located on the bottom wall of the second housing; wherein, in Figures 1-6 1(2) means that this component can be either the control module 1 or the second instant detection module 2;

[0038] Figure 7 In an embodiment of the present application, it is a schematic structural diagram when the first communication port and the first power supply port on the first instant detection module are arranged on the top wall of the first housing, and the third communication port and the third power supply port are arranged on the bottom wall of the first housing;

[0039] Figure 8 In an embodiment of the present application, it is a schematic structural diagram when the first communication port and the first power supply port on the first instant detection module are arranged on one side wall of the first housing, and the third communication port and the third power supply port are arranged on the other side wall of the first housing;

[0040] Figure 9 In an embodiment of the present application, it is a schematic diagram of the communication connection between the control module and a first instant detection module. The dashed line only indicates the communication connection between the two, which may be a wired connection, a wireless connection, or both;

[0041] Figure 10 In an embodiment of the present application, it is a schematic diagram of the communication connection between the control module and a first instant detection module. The dashed line only indicates the communication connection between the two, which may be a wired connection, a wireless connection, or both;

[0042] Figure 11 In an embodiment of the present application, it is a schematic diagram of the communication connection and power supply connection between the control module and two first instant detection modules;

[0043] Figure 12 In an embodiment of the present application, it is a schematic diagram of the communication connection between the second instant detection module and a first instant detection module. The dashed line only indicates the communication connection between the two, which may be a wired connection, a wireless connection, or both;

[0044] Figure 13In an embodiment of the present application, it is a schematic diagram of the communication connection between the second instant detection module and a first instant detection module, where the dashed line only indicates the communication connection between the two, which may be a wired connection, a wireless connection, or both;

[0045] Figure 14 In an embodiment of the present application, it is a schematic diagram of the communication connection and power supply connection between the second instant detection module and two first instant detection modules;

[0046] Figure 15 In an embodiment of the present application, it is a schematic diagram before the assembly of the control module (which may also be the second instant detection module) and the first instant detection module, which shows various mechanical connection structures and electrical connection structures;

[0047] Figure 16 In an embodiment of the present application, it is a schematic diagram of the structure of the first pogo pin interface and the first pre-positioning part;

[0048] Figure 17 In an embodiment of the present application, it is a schematic diagram of the structure of the second pogo pin interface (which may also be the third pogo pin interface) and the second pre-positioning part (which may also be the third pre-positioning part);

[0049] Figure 18 In an embodiment of the present application, it is a schematic diagram of the disassembly, combination, and stacking of more first instant detection modules of the second instant detection module and the first instant detection module;

[0050] Figure 19 In an embodiment of the present application, it is a schematic diagram of the disassembly, combination, and stacking of more first instant detection modules of the control module and the first instant detection module. Detailed implementation manners

[0051] The present utility model will be further described in detail below in conjunction with the accompanying drawings through specific implementation manners. Similar elements in different implementation manners adopt related similar element numbers. In the following implementation manners, many details are described to enable a better understanding of the present application. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification to avoid the core part of the present application being overwhelmed by excessive description. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0052] In addition, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments. At the same time, the steps or actions in the method description can also be reordered or adjusted in a manner obvious to those skilled in the art. Therefore, the various sequences in the specification and drawings are only for clearly describing a certain embodiment and do not mean that they are the necessary sequences, unless it is otherwise stated that a certain sequence must be followed.

[0053] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meaning. And as used in this application, "connection" and "coupling", unless otherwise specified, both include direct and indirect connection (coupling).

[0054] This application provides an instant detection device, which can be used to implement at least one instant detection item. Please refer to Figures 1-5 , Figures 9-11 and Figure 19 , in some embodiments, the instant detection device includes a control module 1 and at least one first instant detection module 3.

[0055] The number of the first instant detection modules 3 can be one or more than two. When there are more than two first instant detection modules 3, their types can be the same or different. Each first instant detection module 3 has a first housing 30 and a first detection component 31. The first detection component 31 is installed in the first housing 30, and the first detection component 31 is used to detect the sample. The control module 1 has a second housing 10 independent of the first housing 30 and a main control unit 11. The main control unit 11 is installed in the second housing 10. Except for the electrical connection structure (communication and / or power supply), the independent first housing 30 and second housing 10 enable the control module 1 and the first instant detection module 3 to be relatively independent in the physical space and can be separated from each other.

[0056] The main control unit 11 is communicatively connected to each first instant detection module 3, and the user can control the corresponding first instant detection module 3 through the control module 1. The specific control method can be implemented based on the control methods of the existing technologies.

[0057] Please refer to Figures 1-5 Figures 12-14 and Figure 18 , in some embodiments of this application, another instant detection device is also provided, which includes at least one first instant detection module 3 and a second instant detection module 2.

[0058] The second point-of-care testing module 2 includes a second housing 10, a second detection component 21, and a main control unit 11 that are independent of the first housing 30. The second detection component 21 and the main control unit 11 are installed within the second housing 10. The second detection component 21 may be one or more than two, and their types may be the same or different. The main control unit 11 is communicatively connected to the second detection component 21 and controls the second detection component 21 to perform a test on a sample according to a test request instruction input by a user.

[0059] The main control unit 11 is also communicatively connected to each first point-of-care testing module 3. A user can control the corresponding first point-of-care testing module 3 through the second point-of-care testing module 2. The specific control method can be implemented based on the control methods of existing technologies.

[0060] Different from the above control module 1, in this embodiment, the second point-of-care testing module 2 can not only send control instructions to at least one first point-of-care testing module 3 through the main control unit 11, but also the second point-of-care testing module 2 has at least one second detection component 21, which can implement at least one point-of-care testing item under the control of the main control unit 11.

[0061] In the above embodiments, the control module 1 or the second point-of-care testing module 2 can be combined with at least one first point-of-care testing module 3 for use. A user can select a first point-of-care testing module 3 with required point-of-care testing items and combine it with the control module 1 or the second point-of-care testing module 2 to form a point-of-care testing device. The control module 1 or the second point-of-care testing module 2 can be used as a main control system to control one or more first point-of-care testing modules 3. These first point-of-care testing modules 3 can have a simplified structure and only be used to receive control instructions from the control module 1 or the second point-of-care testing module 2 and implement corresponding point-of-care testing operations, which is beneficial to reducing the volume of the entire point-of-care testing device. Moreover, the corresponding first point-of-care testing module 3 can be selected only according to the required point-of-care testing functions and combined with the control module 1 or the second point-of-care testing module 2, which is beneficial to improving the diversity and usability of the point-of-care testing device and reducing the waste of the first point-of-care testing module 3.

[0062] Moreover, the main control unit 11 of the control module 1 or the second point-of-care testing module 2 can be communicatively connected to each first point-of-care testing module 3. Therefore, different types of first point-of-care testing modules 3 in the point-of-care testing device can be replaced according to actual needs, and the types and quantities of the first point-of-care testing modules 3 can be increased or decreased arbitrarily. For example, the unused first point-of-care testing modules 3 can be removed or not spliced and combined to reduce the problem that these long-unused first point-of-care testing modules 3 occupy space for a long time. For another example, a user can correspondingly increase the first point-of-care testing modules 3 according to existing usage needs to expand the testing functions of the point-of-care testing device.

[0063] In the above embodiments, the first detection component 31 and the second detection component 21 are used to perform corresponding parameter detections on the sample. Depending on the different purposes of the point-of-care testing, the parameters of the sample detected by the first detection component 31 and the second detection component 21 may also be different. The first detection component 31 and the second detection component 21 can be various types of sensors or other components and structures capable of detecting sample parameters, which can refer to the prior art. Depending on the different point-of-care testing items, the first detection components 31 of different types of the first point-of-care testing module 3 and the second detection components 21 of the second point-of-care testing module 2 may be different or the same.

[0064] For example, in some embodiments, the type of the first point-of-care testing module 3 is at least one of an immunochromatographic detector, a microfluidic biochemical detector, a urine dry chemistry detector, a blood gas and electrolyte detector, and a blood cell detector. Similarly, the type of the second point-of-care testing module 2 can also be at least one of an immunochromatographic detector, a microfluidic biochemical detector, a urine dry chemistry detector, a blood gas and electrolyte detector, and a blood cell detector. At this time, the first detection component 31 in the corresponding first point-of-care testing module 3 and the second detection component 21 of the second point-of-care testing module 2 are also the detection components in the corresponding detectors, and these detection components can be implemented using existing structures, which will not be elaborated here.

[0065] In the above embodiments, the first point-of-care testing module 3 and the second point-of-care testing module 2 may also include a pre-sample detection operation component 14. The pre-sample detection operation component 14 is a component that performs relevant operations on the sample during the process from adding the sample to the sample being able to be detected by the detection component, and it can implement functions such as sample preparation, reagent / consumable preparation, incubation reaction, and / or status monitoring. For example, in some embodiments, the pre-sample detection operation component 14 can include a component that processes the sample into a processed sample that can be detected by the first detection component 31 or the second detection component 21 according to requirements, and can also include a scanning component for helping to identify the identity of the sample or the reagent, and can also include a handling component for transporting the sample or the reagent. In addition, the pre-sample detection operation component 14 can also be a component that only performs a part of the operations in the processes such as sample preparation, reagent / consumable preparation, incubation reaction, and / or status monitoring.

[0066] For example, in some embodiments, the first instant detection module 3 and / or the second instant detection module 2 is a microfluidic biochemical detector. Before detection, the sample needs to undergo centrifugal motion so that the sample is mixed with the corresponding diluent and flows into the set position of the microfluidic chip. In some embodiments, the pre-sample detection operation component 14 may include a disk centrifugation mechanism for centrifuging the microfluidic chip. Of course, in some other embodiments, the pre-sample detection operation component 14 may further include a disk insertion / removal mechanism (a mechanism for inserting and removing the microfluidic chip), a temperature control module (a module for maintaining a constant temperature of the microfluidic chip), a calibration QR code reading module, and the like.

[0067] For another example, in some embodiments, the first instant detection module 3 and / or the second instant detection module 2 is a fluorescence immunoassay instant detection module, and the pre-sample detection operation component 14 may include a temperature control module (a module for maintaining a constant temperature of the reagent card). In addition, in some embodiments, the pre-sample detection operation component 14 may further include a reagent card insertion / removal mechanism (a mechanism for inserting and removing the reagent card), a scanning mechanism (driving an optical device to scan the detection area of the reagent card), an ID card reading module (storing calibration information on the ID card), and the like.

[0068] In summary, in different types of instant detection modules (such as the first instant detection module 3 and / or the second instant detection module 2, the same hereinafter), the pre-sample detection operation component 14 may be set differently according to the type. The specific structure of the pre-sample detection operation component 14 may refer to the structures shown in various existing types of instant detection devices.

[0069] Of course, in some other embodiments, the pre-sample detection operation component 14 may also be omitted in the first instant detection module 3 and the second instant detection module 2, and these operations may be performed by other components outside the first instant detection module 3 and the second instant detection module 2 or manually.

[0070] Furthermore, the information feedback of the first instant detection module 3 to the control module 1 or the second instant detection module 2 may have various methods. In some embodiments, please refer to Figure 9 and 12 , the first detection component 31 includes a sensor for detecting the sample and obtaining a detection signal. The first detection component 31 can transmit the detection signal to the main control unit 11, and the main control unit 11 processes the detection signal to obtain a detection result. This process can be implemented with reference to the prior art. That is, at this time, except for the control board configured in the first detection component 31 itself, the first instant detection module 3 does not have an additional control unit, and the first detection component 31 directly sends the obtained detection signal to the main control unit 11. In these embodiments, the first detection component 31 does not need to be specifically provided with a control unit, which can further simplify the structure and reduce the volume.

[0071] Alternatively, in some other embodiments, please refer to Figure 10 and 13 . The first detection component 31 includes a sensor for detecting a sample and obtaining a detection signal, and the first instant detection module 3 includes a sub-control unit 32 capable of processing the detection signal. The sub-control unit 32 obtains a detection result according to the detection signal, and the sub-control unit 32 is communicatively connected to the main control unit 11 and transmits the detection result to the main control unit 11. This process can be implemented with reference to the prior art.

[0072] Furthermore, in terms of the communication between the control module 1 or the second instant detection module 2 and the first instant detection module 3, as Figure 9 , 10 and Figure 12 and 13 shown, either a wireless communication method can be adopted, or a wired communication method can be adopted, or both methods can be available simultaneously. Among them, Figure 9 , 10 and Figure 12 and 13 The dotted lines in only indicate that the control module 1 or the second instant detection module 2 can communicate with the first instant detection module 3, without limiting the specific form of communication.

[0073] Please refer to Figure 11 . In some embodiments, the control module 1 and the first instant detection module 3 communicate in a wired manner. The first instant detection module 3 has a communication unit 34 and a communication connection line 36. The communication connection line 36 has a first communication port 361 and a second communication port 362. The first communication port 361 is used to access the communication signal directly or indirectly output from the control module 1 and output the communication signal to the control module 1, and the second communication port 362 is electrically connected to the communication unit 34 so that the communication unit 34 can communicate with the control module 1.

[0074] Similarly, in some embodiments, the second instant detection module 2 and the first instant detection module 3 can also communicate in a wired manner. Please refer to Figure 14 . In this embodiment, at least a part of the first instant detection module 3 has a communication unit 34 and a communication connection line 36. The communication connection line 36 has a first communication port 361 and a second communication port 362. The first communication port 361 is used to access the communication signal directly or indirectly output from the second instant detection module 2 and output the communication signal to the second instant detection module 2, and the second communication port 362 is electrically connected to the communication unit 34 so that the communication unit 34 can communicate with the control module 1.

[0075] Among them, the communication signal directly or indirectly output from the control module 1 or the second instant detection module 2 can directly come from the control module 1 or the second instant detection module 2, or can come from other first instant detection modules 3 communicatively connected to the control module 1 or the second instant detection module 2. That is, through other first instant detection modules 3 as intermediate transfer objects, the communication signal sent by the control module 1 or the second instant detection module 2 is transmitted to the first communication port 361 of the current first instant detection module 3.

[0076] In some embodiments, in order to enable a first instant detection module 3 to continue to expand more first instant detection modules 3 backward, the first instant detection module 3 can be provided with a communication transfer function, so that the backward-expanded first instant detection modules 3 can communicate with the control module 1 or the second instant detection module 2 through the current first instant detection module 3.

[0077] Please continue to refer to Figure 11 and 14 , in some embodiments, at least a part of the communication connection line 36 of the first instant detection modules 3 further has a third communication port 363. The third communication port 363 is electrically connected to the first communication port 361. The third communication port 363 is used to output the communication signal of the first communication port 361 to other first instant detection modules 3 and to output the communication signal of other first instant detection modules 3 to the first communication port 361. That is, other first instant detection modules 3 can communicate with the control module 1 or the second instant detection module 2 through the third communication port 363 to achieve serial connection, for example, in the daisy chain manner disclosed in the prior art. In this structure, by using the first instant detection module 3 with the third communication port 363, multiple first instant detection modules 3 can be serially connected in sequence to achieve a series structure as shown in Figure 1 , 2 . It is convenient to serially connect more first instant detection modules 3 according to needs to form an overall structure, which is more flexible when assembling the instant detection device. Also, the infrequently used first instant detection modules 3 can be removed, and only the commonly used first instant detection modules 3 are retained, making the volume of the entire instant detection device smaller.

[0078] In addition, in other embodiments, each first instant detection module 3 can also communicate with the control module 1 or the second instant detection module 2 and interact information in other existing ways. For example, in some embodiments, the first communication ports 361 of each first instant detection module 3 are communicatively connected to the control module 1 or the second instant detection module 2 in a parallel manner. Specifically, in some embodiments, each first instant detection module 3 can communicate with the control module 1 or the second instant detection module 2 through their respective corresponding connection cables, for example, in the commonly used star connection manner.

[0079] In addition, in some embodiments, the first instant detection module 3 has a communication unit 34, and each communication unit 34 can be connected to the main control unit 11 in a wireless communication manner. For example, wireless communication is implemented by using Bluetooth technology, StarFlash technology, WIFI technology, etc.

[0080] In some embodiments, the control module 1 or the second instant detection module 2 can independently communicate with each first instant detection module 3 without being affected by other first instant detection modules 3. That is, the control module 1 or the second instant detection module 2 can separately control one or more first instant detection modules 3, and the one or more first instant detection modules 3 can also separately feedback detection signals or detection results to the control module 1 or the second instant detection module 2. In this way, each first instant detection module 3 can be separately removed from the overall structure or spliced and combined onto the overall structure, realizing any combination and splicing between the control module 1 or the second instant detection module 2 and the first instant detection module 3.

[0081] Furthermore, in some embodiments, each first instant detection module 3 can be powered by a self - contained power cord or a self - contained rechargeable battery. In other embodiments, at least a part of the first instant detection modules 3 can also be uniformly powered by the control module 1 or the second instant detection module 2, which can further simplify the structure of the first instant detection module 3. It does not need to be provided with an external power cord and adapter, nor does it need to be provided with a rechargeable battery.

[0082] Please refer to Figure 11 , in some embodiments, at least a part of the first instant detection modules 3 has a power supply unit 35 and a power supply connection line 37. The power supply connection line 37 has a first power supply port 371 and a second power supply port 372. The first power supply port 371 is used to access a power signal directly or indirectly output from the second instant detection module 2, and the second power supply port 372 is connected to the power supply unit for supplying power to transmit the power signal directly or indirectly output from the second instant detection module 2 to the power supply unit. This power signal is the electrical signal used to supply power to the first instant detection module 3.

[0083] Similarly, please refer to Figure 14 , in some embodiments, at least a part of the first instant detection modules 3 has a power supply unit 35 and a power supply connection line 37. The power supply connection line 37 has a first power supply port 371 and a second power supply port 372. The first power supply port 371 is used to access a power signal directly or indirectly output from the second instant detection module 2, and the second power supply port 372 is connected to the power supply unit for supplying power to transmit the power signal directly or indirectly output from the second instant detection module 2 to the power supply unit.

[0084] Among them, the power supply signal directly or indirectly output from the control module 1 or the second immediate detection module 2 can directly come from the control module 1 or the second immediate detection module 2, or can come from other first immediate detection modules 3 communicatively connected to the control module 1 or the second immediate detection module 2. That is, through other first immediate detection modules 3 as intermediate transfer objects, the power supply signal emitted by the control module 1 or the second immediate detection module 2 is transmitted to the first power supply port 371 of the current first immediate detection module 3.

[0085] Further, in some embodiments, in order to enable a first immediate detection module 3 to continue to supply power to more other first immediate detection modules 3, at least some of the first immediate detection modules 3 can be provided with a power supply transfer function, so that the backward-expanded first immediate detection modules 3 can be power supply-connected to the control module 1 or the second immediate detection module 2 through the current first immediate detection module 3.

[0086] Please continue to refer to Figure 11 and 14 , in some embodiments, the power supply connection line 37 of at least a part of the first immediate detection modules 3 further has a third power supply port 373. The third power supply port 373 is power supply-connected to the first power supply port 371, and the third power supply port 373 is used to output the power supply signal of the first power supply port 371 to the next first immediate detection module 3. That is, other first immediate detection modules 3 can be power supply-connected to the control module 1 or the second immediate detection module 2 through the third power supply port 373 to achieve serial connection, for example, in the daisy chain manner disclosed in the prior art. In this structure, by using the first immediate detection module 3 with the third power supply port 373, multiple first immediate detection modules 3 can be serially connected in sequence to achieve a serial power supply structure as shown in Figure 1 , 2 .

[0087] In addition, in other embodiments, each first immediate detection module 3 can also be power supply-connected to the control module 1 or the second immediate detection module 2 in other ways, and the control module 1 or the second immediate detection module 2 supplies power uniformly. For example, in some embodiments, each first immediate detection module 3 can be power supply-connected to the control module 1 or the second immediate detection module 2 through their respective corresponding power connection cables, for example, in the star connection manner commonly referred to.

[0088] Furthermore, in addition to the wired manner, in some embodiments, the control module 1 or the second immediate detection module 2 can also charge a part or all of the first immediate detection modules 3 by means of wireless charging. As a further extended solution, a part or all of the first immediate detection modules 3 can also be used as a power source to wirelessly charge or wiredly supply power to other first immediate detection modules 3.

[0089] Further, in order to form an integral structure stacked in the vertical direction, please refer to Figure 6 and 7 , in some embodiments, the main communication port 121 and / or the main power supply port 161 on the control module 1 or the second instant detection module 2 for docking with the first instant detection module 3 can be arranged on the bottom wall of the second housing 10, while on the first instant detection module 3, the first communication port 361 and / or the first power supply port 371 are arranged on the top wall of the first housing 30. When splicing and combining, the control module 1 or the second instant detection module 2 can be placed above the first instant detection module 3, so that the main communication port 121 is docked with the first communication port 361, and the main power supply port 161 is docked with the first power supply port 371. In addition to enabling the control module 1 or the second instant detection module 2 to form an up-and-down structure with the corresponding first instant detection module 3, this structure can also ensure that the control module 1 or the second instant detection module 2 is located above the first instant detection module 3, facilitating the user to operate the control module 1 or the second instant detection module 2.

[0090] In order to enable the subsequent first instant detection modules 3 to be stacked and spliced in the vertical direction as well, in some embodiments, please refer to Figure 7 , on the first instant detection module 3, the first communication port 361 and the third communication port 363 are oppositely arranged, and the first communication port 361 is located on the top wall of the first housing 30, and the third communication port 363 is located on the bottom wall of the first housing 30; and / or, the first power supply port 371 and the third power supply port 373 are oppositely arranged, and the first power supply port 371 is located on the top wall of the first housing 30, and the third power supply port 373 is located on the bottom wall of the first housing 30. In this way, the control module 1 or the second instant detection module 2 can form a vertical arrangement and combination manner as shown in Figure 1 with one or more than two first instant detection modules 3. This vertical arrangement and combination manner can minimize the occupation of the lateral space, make full use of the space, and can expand more first instant detection modules 3 without increasing the lateral area of the entire instant detection device, realizing the integration of more instant detection functions.

[0091] Of course, the setting of each port is not limited to Figure 6 and 7 shown. In other embodiments, the main communication port 121 and / or the main power supply port 161 on the control module 1 or the second instant detection module 2 can also be arranged on the top wall or the circumferential side wall of the second housing 10. And all the outer walls of the first housing 30, such as the top wall, the bottom wall and the side wall, can be used to arrange each communication port and / or power supply port. For example, please refer to Figure 8 , in some embodiments, each communication port and / or power supply port can also be arranged on the left side wall and the right side wall of the first housing 30.

[0092] Further, in some embodiments, please refer to Figure 7 、 8 and 15. The first instant detection module 3 has a first pogo pin interface 411, and the first pogo pin interface 411 includes a first communication port 361 and a first power supply port 371.

[0093] In some embodiments, please continue to refer to Figure 7 and 8 . The first instant detection module 3 has a second pogo pin interface 412, and the second pogo pin interface 412 includes a third communication port 363 and a third power supply port 373.

[0094] Correspondingly, the main communication port 121 and / or the main power supply port 161 on the control module 1 or the second instant detection module 2 for docking with the first instant detection module 3 can also adopt but are not limited to pogo pin interfaces. For example, please refer to Figure 15 . In some embodiments, the control module 1 or the second instant detection module 2 has a third pogo pin interface 413 for docking with the corresponding first instant detection module 3. The third pogo pin interface 413 includes the main communication port 121 and / or the main power supply port 161. The main communication port 121 is used for plugging and conducting with the first communication port 361, and the main power supply port 161 is used for plugging and conducting with the first power supply port 371.

[0095] In some embodiments, the structures and relative positions of the second pogo pin interface 412 and the third pogo pin interface 413 are substantially the same, so as to ensure that the first pogo pin interface 411 of the same first instant detection module 3 can be used for plugging and matching with the third pogo pin interface 413 of the control module 1 or the second instant detection module 2, and can also be plugged and matched with the second pogo pin interface 412 of another first instant detection module 3, so as to form the superimposed use of multiple first instant detection modules 3 as shown in Figure 18 and 19 .

[0096] Further, in order to ensure the accurate plugging of the pogo pin interface and avoid damaging the pin due to misaligned plugging, please refer to Figure 15, in some embodiments, a first pre-positioning portion 421 is provided on the periphery of the first pogo pin interface 411, a second pre-positioning portion 422 is provided on the periphery of the second pogo pin interface 412, and a third pre-positioning portion 423 is provided on the periphery of the third pogo pin interface 413. The first pre-positioning portion 421 of the first instant detection module 3 is used for plugging and mating with the third pre-positioning portion 423 of the second instant detection module 2 or the second pre-positioning portion 422 of other first instant detection modules 3 to achieve pre-positioning.

[0097] The structures of the second pre-positioning portion 422 and the third pre-positioning portion 423 and their relative positions are substantially the same, so as to ensure that the first pre-positioning portion 421 of the same first instant detection module 3 can be used for pre-positioning with the third pre-positioning portion 423 of the control module 1 or the second instant detection module 2, and can also be pre-positioned with the second pre-positioning portion 422 of another first instant detection module 3.

[0098] In Figure 15 and 16 In the illustrated embodiment, the first pre-positioning portion 421 is a positioning post structure, while the second pre-positioning portion 422 and the third pre-positioning portion 423 are positioning hole structures (see Figure 15 and 17 ). Of course, in other embodiments, the first pre-positioning portion 421 may also be a positioning hole structure, while the second pre-positioning portion 422 and the third pre-positioning portion 423 are positioning post structures.

[0099] Furthermore, in Figures 15-17 In the illustrated embodiment, the first pre-positioning portion 421, the second pre-positioning portion 422, and the third pre-positioning portion 423 may be provided on both sides of the corresponding pogo pin interface, or may also be provided around the corresponding pogo pin interface.

[0100] In the above embodiments, the pogo pin interface can be used to implement a convenient, fast and stable electrical connection structure. Of course, in other embodiments, the first communication port 361, the first power supply port 371, the third communication port 363, and the third power supply port 373 may also adopt other forms of wired electrical connection docking structures, not limited to the pogo pin interface.

[0101] In addition to the above communication connection and power supply connection, the control module 1 or the second instant detection module 2 and the corresponding first instant detection module 3 can also be assembled and combined in space to form an overall structure.

[0102] For example, please refer to Figures 1-6, in some embodiments, the control module 1 or the second immediate detection module 2 has an external mounting structure 17, and the external mounting structure 17 is detachably connected to the corresponding first immediate detection module 3, so that the control module 1 can be assembled with the corresponding first immediate detection module 3 into an integral structure. Correspondingly, please refer to Figure 7 , in some embodiments, the first immediate detection module 3 may have a first mounting structure 381, and the first mounting structure 381 can be detachably connected to the external mounting structure 17 of the control module 1 or the second immediate detection module 2 to mount the corresponding first immediate detection module 3 on the control module 1 or the second immediate detection module 2.

[0103] When there are at least two first immediate detection modules 3, in order to expand more first immediate detection modules 3 on some first immediate detection modules 3, please refer to Figure 7 , in some embodiments, at least one first immediate detection module 3 has a first mounting structure 381 and a second mounting structure 382, and the first mounting structure 381 can be detachably connected to the external mounting structure 17 of the control module 1 or the second mounting structure 382 of another first immediate detection module 3. That is, as the first immediate detection module 3 expanded on the current first immediate detection module 3, the first mounting structure 381 of the expanded first immediate detection module 3 can be detachably connected to the second mounting structure 382 of the previous first immediate detection module 3.

[0104] In some embodiments, the detachable connection between the first mounting structure 381 and the external mounting structure 17 and / or the detachable connection between the first mounting structure 381 and the second mounting structure 382 can be at least one of snap connection, screw connection, magnetic attraction fixation, fixation by a fixing member, and bonding, as long as it can realize the connection between the control module 1 or the second immediate detection module 2 and the first immediate detection module 3 and between different first immediate detection modules 3 to form an integral structure.

[0105] As a more specific embodiment, please refer to Figure 15, the first mounting structure 381 includes a first pre-fixing portion 3811 and a first locking portion 3812 provided on opposite sides of the first housing 30. The second mounting structure includes a second pre-fixing portion (not shown in the figure, but its structure can refer to the third pre-fixing portion 171) and a second locking portion (not shown in the figure, but its structure can refer to the third locking portion 172) provided on opposite sides of the first housing 30. The external mounting structure 17 includes a third pre-fixing portion 171 and a third locking portion 172 provided on opposite sides of the second housing 10. The structures and relative positions of the second pre-fixing portion and the third pre-fixing portion 171 are substantially the same, so as to ensure that the first pre-fixing portion 3811 of the same first instant detection module 3 can be used for pre-fixing with the third pre-fixing portion 171 of the control module 1 or the second instant detection module 2, or can also be pre-fixed with the second pre-fixing portion of another first instant detection module 3.

[0106] The first pre-fixing portion 3811 can achieve pre-fixing with the third pre-fixing portion 171 of the control module 1 or the second instant detection module 2 or the second pre-fixing portion of other first instant detection modules 3, and form a limit in at least one direction. That is, after the first pre-fixing portion 3811 is pre-fixed with the third pre-fixing portion 171 of the control module 1 or the second instant detection module 2 or the second pre-fixing portion of other first instant detection modules 3, it may only limit the first instant detection module 3 in at least one direction, but it can still be taken out from other directions. Or it may also achieve limits in all directions, making the first instant detection module 3 unable to be separated from the control module 1, the second instant detection module 2 or other first instant detection modules 3. The first locking portion 3812 is used to connect with the third locking portion 172 of the control module 1 or the second instant detection module 2 or the second locking portion of other first instant detection modules 3 after pre-fixing is achieved, and cooperate with the first locking portion 3812 to achieve the fixation between the first instant detection module 3 and the control module 1, the second instant detection module 2 or other first instant detection modules 3, so as to form a Figure 18 and 19 superimposed use of multiple first instant detection modules 3 as shown.

[0107] Specifically, the pre-fixing can be to limit in one or more directions, but it retains the disassembly and assembly functions in one or more directions. At this time, the first locking portion 3812 can complete the limit in these un-limited directions, thereby achieving the complete fixation of the first instant detection module 3 with the control module 1, the second instant detection module 2 or other first instant detection modules 3. This method of first pre-fixing in one or more directions and then achieving complete fixation through the locking portion can make the pre-fixing structure easier to disassemble.

[0108] For example, in some embodiments, the third pre-fixing portion 171 may be a structure that only limits the position in the upward direction. For example, the third pre-fixing portion 171 is a snap structure that is vertically engaged with the first pre-fixing portion 3811. At this time, by translating the first pre-fixing portion 3811 or the third pre-fixing portion 171, the first pre-fixing portion 3811 and the third pre-fixing portion 171 can be engaged with each other to complete the position limitation in the upward direction. However, the first pre-fixing portion 3811 and the third pre-fixing portion 171 are not limited in the horizontal direction. At this time, by locking the first locking portion 3812, the complete fixation between the first instant detection module 3 and the control module 1, the second instant detection module 2, or other first instant detection modules 3 can be achieved.

[0109] In some embodiments, one of the first pre-fixing portion 3811 and the third pre-fixing portion 171 includes a snap structure, and the other includes a structure that can form a partial-direction position limitation with the snap structure. In Figure 15 the illustrated embodiment, the first pre-fixing portion 3811 is a snap, and the third pre-fixing portion 171 is a card hole that can be engaged with the snap. After the third pre-fixing portion 171 is inserted into the card hole, a snap fit is not directly formed. Instead, by horizontally moving the first pre-fixing portion 3811 and the third pre-fixing portion 171, the third pre-fixing portion 171 is snapped onto the card table in the card hole, thereby achieving upward position limitation. In this structure, the first pre-fixing portion 3811 and the third pre-fixing portion 171 only achieve pre-fixation in the upward direction, and the operator can conveniently open the pre-fixation by relatively translating the first pre-fixing portion 3811 and the third pre-fixing portion 171. This makes the disassembly of the first instant detection module 3 more convenient and fast, and the operator can complete the disassembly without the aid of tools.

[0110] Alternatively, the pre-fixation can also limit the position of the first instant detection module 3 in all directions to achieve a certain degree of fixation. At this time, the fixation effect can be further enhanced by the first locking portion 3812.

[0111] For example, based on Figure 15 the illustrated embodiment, the first pre-fixing portion 3811 having a snap structure can also be snap-connected with the third pre-fixing portion 171 having a card hole structure through elastic deformation of the snap or the card hole. At this time, not only is the upward position limitation achieved by the snap and the card hole, but also the hole wall of the card hole can limit the horizontal movement of the snap, that is, the position limitation of the first pre-fixing portion 3811 in the horizontal direction is completed. At this time, the first pre-fixing portion 3811 and the third pre-fixing portion 171 basically meet the fixation requirements.

[0112] For the convenience of disassembly and assembly, in some embodiments, the first pre-fixing portion 3811 may have a quick-release structure that is convenient for quick disassembly and assembly (that is, a structure that can be disassembled and assembled manually by the operator without the aid of tools). For example, Figure 15The snap structure in the illustrated embodiment. In addition, it can also be other mechanisms such as pins, magnetic attractions, ball catches, magnetic attractions or detachable adhesive structures, etc., which can achieve rapid positioning and connection.

[0113] Further, for the locked structure after pre-fixation, the first locking portion 3812 and the second locking portion or the third locking portion 172 can be fixed by screwing, magnetic attraction, clamping or detachable adhesive structures, etc. Please refer to Figure 15 , in some embodiments, the second locking portion and the third locking portion 172 are locking protrusions, and the first locking portion 3812 is a groove with a fixing hole 3813. The locking protrusion can be inserted into the groove, and a screw passes through the fixing hole 3813 and is locked on the locking protrusion. Of course, the locking protrusion and the groove can also be interchanged.

[0114] In some embodiments, the structures of the second locking portion and the third locking portion 172 and their relative positions are substantially the same, so as to ensure that the first locking portion 3812 of the same first instant detection module 3 can be used for pre-fixation with the third locking portion 172 of the control module 1 or the second instant detection module 2, and can also be pre-fixed with the second locking portion of another first instant detection module 3.

[0115] In order to simplify the difficulty during assembly and make it easier for the operator to align the mating structures, in some embodiments, the first pre-fixing portion 3811 may further have a fourth pre-positioning portion 3814. Correspondingly, the second pre-fixing portion further has a fifth pre-positioning portion (not shown in the figure, but its structure can refer to the sixth pre-positioning portion 173), and the third pre-fixing portion 171 has a sixth pre-positioning portion 173. Please refer to Figure 15 , in some embodiments, the fifth pre-positioning portion and the sixth pre-positioning portion 173 are positioning posts, and the fifth pre-positioning portion is a positioning hole. Of course, the positioning post and the positioning hole can be interchanged, or they can also be replaced by other structures that can achieve plug-in mating positioning, such as positioning protrusions and positioning grooves, etc.

[0116] Please refer to Figure 15 , in some embodiments, the fourth pre-positioning portion 3814 is provided around the outer wall on one side of the first instant detection module 3, for example, at four corners. Of course, it can also be arranged in other shapes, such as triangular or linear. At this time, the fifth pre-positioning portion and the sixth pre-positioning portion 173 simultaneously have a matching distribution shape.

[0117] In some embodiments, please refer to Figure 6 and 7 , in order to form an overall structure stacked in the vertical direction, an external mounting structure 17 is provided on the bottom wall of the second housing 10, and the first mounting structure 381 is provided on the top wall of the first housing 30 of the first instant detection module 3, so that the control module 1 or the second instant detection module 2 can be located above the first instant detection module 3.

[0118] In order to enable the first instant detection modules 3 at the back end to be stacked and spliced in the vertical direction, in some embodiments, please refer to Figure 7 , the second mounting structure 382 is provided on the bottom wall of the first instant detection module 3, so that the first instant detection modules 3 can be stacked in the vertical direction with the control module 1 or the second instant detection module 2, as Figure 1 shown.

[0119] Of course, in other embodiments, the external mounting structure 17 can also be provided on other outer walls of the second housing 10, for example, on the top wall or the circumferential side wall. In other embodiments, the external mounting structure 17 on the control module 1 or the second instant detection module 2 can also be provided on the top wall or the circumferential side wall of the second housing 10. All outer walls of the first housing 30, such as the top wall, the bottom wall and the side wall, can be used to provide the first mounting structure 381 and the second mounting structure 382.

[0120] In addition, in addition to forming a mechanical connection structure, in some other embodiments, the control module 1 or the second instant detection module 2 and the first instant detection modules 3 are stacked into an integral structure in a non-mechanical connection manner. That is, in addition to the necessary electrical connection structure, there is no mechanical connection structure between the control module 1 or the second instant detection module 2 and the first instant detection modules 3, and they are arranged in a stacked manner to form various integral structures. The shape of the integral structure can be but is not limited to Figures 1-5 shown.

[0121] Whether it is a connection with a mechanical connection relationship (such as a detachable connection) or a direct stacking without a mechanical connection relationship, in some embodiments, the splicing and stacking shapes of the control module 1 or the second instant detection module 2 and the first instant detection modules 3 are shown. For example, as Figure 1 shown, the control module 1 or the second instant detection module 2 and the first instant detection modules 3 can be stacked in the vertical direction; or, as Figure 2 shown, the control module 1 or the second instant detection module 2 and the first instant detection modules 3 are arranged in a straight line; or, as Figure 3 shown, the control module 1 or the second instant detection module 2 and the first instant detection modules 3 are stacked in a triangular shape; or, as Figure 4 shown, the control module 1 or the second instant detection module 2 and the first instant detection modules 3 are stacked in a pyramid shape; or, as Figure 5 shown, the control module 1 or the second instant detection module 2 and the first instant detection modules 3 are stacked in a cube shape. In addition, the splicing and stacking shapes of the control module 1 or the second instant detection module 2 and the first instant detection modules 3 are not limited to the shapes shown in the figure, and can also be other shapes, such as a product shape.

[0122] In some embodiments, regardless of the way of splicing and combination, in the overall structure, the control module 1 or the second real-time detection module 2 is located at the top of the overall structure, so as to form a certain height by stacking the first real-time detection module 3, thereby facilitating the user to operate the control module 1 or the second real-time detection module 2 and view information from the control module 1 or the second real-time detection module 2.

[0123] In particular, in some embodiments, please refer to Figure 10 and 14 , the control module 1 or the second real-time detection module 2 may also have auxiliary functional components. For example, the auxiliary functional components include but are not limited to at least one of an external power input interface 16, a human-computer interaction unit 13, and a printer 15. Through the external power input interface 16, the control module 1 or the second real-time detection module 2 can supply power to some or all of the first real-time detection modules 3 uniformly, simplifying the first real-time detection module 3. The human-computer interaction unit 13 may include but is not limited to a display screen, a touch screen, touch keys, physical keys, or other information interaction structures. The human-computer interaction unit 13 may not be provided on other first real-time detection modules 3. The user can uniformly control each first real-time detection module 3 and view the inspection results of each first real-time detection module 3 through the human-computer interaction unit 13 of the control module 1 or the second real-time detection module 2, further simplifying the structure of the first real-time detection module 3. The printer 15 can be used to print various information when needed, such as the detection results of each first real-time detection module 3, etc. In this embodiment, by integrating various auxiliary functional components on the control module 1 or the second real-time detection module 2 uniformly and using these auxiliary functional components for each first real-time detection module 3, using the principle of shared components, the structure of each first real-time detection module 3 is further simplified, making the overall volume of the entire real-time inspection device smaller and taking up less space. At the same time, it is also convenient for the user to operate and view the results.

[0124] Although the principles herein have been shown in various embodiments, many modifications of structure, arrangement, proportion, elements, materials, and components that are particularly applicable to specific environments and operating requirements may be used without departing from the principles and scope of this disclosure. The above modifications and other changes or corrections will be included within the scope of this document.

[0125] The foregoing detailed description has been presented with reference to various embodiments. However, those skilled in the art will recognize that various modifications and changes can be made without departing from the scope of this disclosure. Accordingly, the consideration of this disclosure is to be in an illustrative rather than a restrictive sense, and all such modifications are intended to be included within its scope. Similarly, the advantages, other advantages, and solutions to problems of the various embodiments have been described above. However, benefits, advantages, solutions to problems, and any elements that produce these, or that make them more explicit, should not be construed as critical, required, or essential. As used herein, the term "comprising" and any other variants thereof are non-exclusive inclusions, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but also other elements not expressly listed or inherent to the process, method, system, article, or apparatus. Additionally, the term "coupled" and any other variants thereof as used herein refer to physical connection, electrical connection, magnetic connection, optical connection, communication connection, functional connection, and / or any other connection.

[0126] Those having skill in the art will recognize that many changes may be made in the details of the above-described embodiments without departing from the basic principles of the present utility model. Therefore, the scope of the present utility model shall be determined according to the following claims.

Claims

1. An instant detection device, characterized in that, Comprising: At least one first instant detection module, each of the first instant detection modules having a first housing and a first detection component, the first detection component being installed in the first housing, the first detection component being configured to detect a sample; And a control module, the control module having a second housing independent of the first housing and a main control unit, the main control unit being installed in the second housing; The main control unit is communicatively connected to each of the first instant detection modules for controlling the corresponding first instant detection module.

2. The instant detection device according to claim 1, characterized in that, The first instant detection module has a communication unit and a communication connection line, the communication connection line having a first communication port and a second communication port, the first communication port being configured to access a communication signal directly or indirectly output from the control module and output a communication signal to the control module, the second communication port being electrically connected to the communication unit so that the communication unit can communicate with the control module; And / or At least a part of the first instant detection modules have a power supply unit and a power supply connection line, the power supply connection line having a first power supply port and a second power supply port, the first power supply port being configured to access a power supply signal directly or indirectly output from the control module, the second power supply port being power supply-connected to the power supply unit to transmit the power supply signal directly or indirectly output from the control module to the power supply unit.

3. The instant detection device according to claim 2, wherein, The first instant detection module has a first pogo pin interface, the first pogo pin interface including the first communication port and the first power supply port; The control module has a third pogo pin interface for docking with a corresponding first instant detection module, the third pogo pin interface including a main communication port and / or a main power supply port, the main communication port being configured to be plugged and conduct with the first communication port, the main power supply port being configured to be plugged and conduct with the first power supply port.

4. The instant detection device according to claim 3, wherein The first instant detection module has a second pogo pin interface, the second pogo pin interface including a third communication port and / or a third power supply port; the third communication port is configured to be plugged and conduct with the first communication port of other first instant detection modules, the third power supply port is configured to be plugged and conduct with the first power supply port of other first instant detection modules.

5. The instant detection device according to claim 4, wherein A first pre-positioning portion is provided on the periphery of the first pogo pin interface, a second pre-positioning portion is provided on the periphery of the second pogo pin interface, a third pre-positioning portion is provided on the periphery of the third pogo pin interface, and the first pre-positioning portion of the first instant detection module is used for plugging and cooperating with the third pre-positioning portion of the control module or the second pre-positioning portion of other first instant detection modules to achieve pre-positioning.

6. The instant detection device according to claim 1, wherein The control module has an external mounting structure, the external mounting structure being detachably connected to the corresponding first instant detection module so that the control module can be assembled and combined with the corresponding first instant detection module into an integral structure; There are at least two first on-site detection modules, and at least one of the first on-site detection modules has a first mounting structure and a second mounting structure. The first mounting structure can be detachably connected to the external mounting structure of the control module or the second mounting structure of another first on-site detection module.

7. The instant detection device according to claim 6, wherein, The bottom wall of the second housing is provided with the external mounting structure, and the first mounting structure is arranged on the top wall of the first housing of the first on-site detection module, so that the control module can be located above the first on-site detection module; and / or The second mounting structure is arranged on the bottom wall of the first on-site detection module for docking with the first mounting structure of another first on-site detection module, so that each first on-site detection module can be stacked with the control module in the vertical direction.

8. The instant detection device according to claim 6, wherein The first mounting structure includes a first pre-fixing part and a first locking part arranged on opposite sides of the first housing. The second mounting structure includes a second pre-fixing part and a second locking part arranged on opposite sides of the first housing. The external mounting structure includes a third pre-fixing part and a third locking part arranged on opposite sides of the second housing. The first pre-fixing part can be pre-fixed with the third pre-fixing part of the control module or the second pre-fixing part of another first on-site detection module and form a limit in at least one direction. The first locking part is used to connect with the third locking part of the control module or the second locking part of another first on-site detection module after pre-fixation, and cooperate with the first locking part to realize the fixation between the first on-site detection module and the control module or another first on-site detection module.

9. The instant detection device according to claim 8, characterized in that, One of the first pre-fixing part and the third pre-fixing part includes a snap structure, and the other includes a structure that can form a limit in part or all directions with the snap structure. The second pre-fixing part has the same structure as the third pre-fixing part.

10. An instant detection device, characterized in that, Comprising: At least one first on-site detection module, each of the first on-site detection modules has a first housing and a first detection component, the first detection component is installed in the first housing, and the first detection component is used to detect a sample; And a second on-site detection module, the second on-site detection module has a second housing independent of the first housing, a second detection component and a main control unit. The second detection component and the main control unit are installed in the second housing, and the main control unit is communicatively connected with the second detection component to control the second detection component to detect a sample; The main control unit is also communicatively connected with each first on-site detection module to control the corresponding first on-site detection module.

11. The instant detection device according to claim 10, wherein, The first instant detection module has a communication unit and a communication connection line. The communication connection line has a first communication port and a second communication port. The first communication port is used to access a communication signal directly or indirectly output from the second instant detection module and output a communication signal to the second instant detection module. The second communication port is electrically connected to the communication unit so that the communication unit can communicate with the main control unit; and / or, At least a part of the first instant detection module has a power supply unit and a power supply connection line. The power supply connection line has a first power supply port and a second power supply port. The first power supply port is used to access a power supply signal directly or indirectly output from the second instant detection module. The second power supply port is power supply-connected to the power supply unit to transmit the power supply signal directly or indirectly output from the second instant detection module to the power supply unit.

12. The instant detection device according to claim 11, wherein, The first instant detection module has a first pogo pin interface, and the first pogo pin interface includes the first communication port and the first power supply port; The second instant detection module has a third pogo pin interface for docking with the corresponding first instant detection module. The third pogo pin interface includes a main communication port and / or a main power supply port. The main communication port is used to be plugged and conduct with the first communication port, and the main power supply port is used to be plugged and conduct with the first power supply port.

13. The instant detection device according to claim 12, characterized in that, The first instant detection module has a second pogo pin interface, and the second pogo pin interface includes a third communication port and / or a third power supply port; the third communication port is used to be plugged and conduct with the first communication port of other first instant detection modules, and the third power supply port is used to be plugged and conduct with the first power supply port of other first instant detection modules.

14. The instant detection device according to claim 13, characterized in that, A first pre-positioning portion is provided on the periphery of the first pogo pin interface, a second pre-positioning portion is provided on the periphery of the second pogo pin interface, and a third pre-positioning portion is provided on the periphery of the third pogo pin interface. The first pre-positioning portion of the first instant detection module is used to be plugged and cooperate with the third pre-positioning portion of the second instant detection module or the second pre-positioning portion of other first instant detection modules to achieve pre-positioning.

15. The point-of-care testing device according to any one of claims 10-14, characterized in that, The second instant detection module has an external installation structure, and the external installation structure is detachably connected to the corresponding first instant detection module so that the second instant detection module can be assembled and combined with the corresponding first instant detection module into an integral structure; There are at least two first instant detection modules. At least one of the first instant detection modules has a first installation structure and a second installation structure. The first installation structure can be detachably connected to the external installation structure of the second instant detection module or the second installation structure of another first instant detection module.

16. The instant detection device according to claim 15, wherein The bottom wall of the second housing is provided with the external mounting structure, and the first mounting structure is arranged on the top wall of the first housing of the first instant detection module, so that the second instant detection module can be located above the first instant detection module; and / or The second mounting structure is arranged on the bottom wall of the first instant detection module and is used to dock with the first mounting structure of another first instant detection module, so that each of the first instant detection modules can be stacked with the second instant detection module in the vertical direction.

17. The instant detection device according to claim 15, wherein, The first mounting structure includes a first pre-fixing part and a first locking part arranged on opposite sides of the first housing, the second mounting structure includes a second pre-fixing part and a second locking part arranged on opposite sides of the first housing, and the external mounting structure includes a third pre-fixing part and a third locking part arranged on opposite sides of the second housing; the first pre-fixing part can be pre-fixed with the third pre-fixing part of the second instant detection module or the second pre-fixing part of another first instant detection module and form a limit in at least one direction; the first locking part is used to connect with the third locking part of the second instant detection module or the second locking part of another first instant detection module after pre-fixation, and cooperate with the first pre-fixing part to realize the fixation between the first instant detection module and the second instant detection module or another first instant detection module.

18. The instant detection device according to claim 17, characterized in that, One of the first pre-fixing part and the third pre-fixing part includes a snap structure, and the other includes a structure that can form a limit in part or all directions with the snap structure; the second pre-fixing part has the same structure as the third pre-fixing part.

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