Sample detection equipment and measurement mode selection method

Abstract

The invention relates to a sample detection device and a measurement mode selection method, the sample detection device comprises at least one blood routine function module, at least one specific protein function module, a controller and a housing, the housing is provided with one or more buttons in signal connection with the controller, each key can generate a signal for switching to the measurement mode corresponding to the key when being triggered, and the controller responds to the signal generated when the key is triggered and controls the equipment to switch to the corresponding measurement mode. The invention provides a scheme for quickly switching measurement modes, which is very convenient.

Description

[0001] This application is a divisional application. The original application was filed on June 24, 2019, with application number 201910551182.4, and the invention title was "A sample detection device and a measurement mode selection method". Technical Field

[0002] This invention relates to a sample detection device and a method for selecting measurement modes. Background Technology

[0003] In clinical diagnosis in hospitals, it is often necessary to obtain the patient's complete blood count parameters and the test results of specific protein parameters such as CRP (Creactive protein), SAA (Serum Amyloid A), and PCT (procalcitonin).

[0004] To address these needs, several types of blood routine and specific protein combined detection devices have emerged. These devices can perform CBC (counting white blood cells, red blood cells, and platelets), DIFF (differential classification and counting of white blood cells), RET (counting reticulocytes), NRBC (counting nucleated red blood cells), CRP, SAA, and PCT measurements on samples. These devices are typically equipped with a display screen, either integrated into the device housing or connected via cable. Users select one or more of these measurements using an interactive device (such as a mouse, keyboard, or touchscreen). There are numerous measurement modes, both individual and combined, such as CBC measurement mode, CBC+DIFF measurement mode, CBC+DIFF+CRP measurement mode, CBC+CRP measurement mode, CRP measurement mode, CBC+DIFF+CRP+SAA measurement mode, CBC+SAA measurement mode, CBC+DIFF+SAA measurement mode, SAA measurement mode, CBC+CRP+SAA measurement mode, and so on. Moreover, the number of these modes increases exponentially with the number of specific proteins that the equipment can test. In clinical practice, only a few measurement modes are commonly used, such as CBC+DIFF, CBC+DIFF+CRP, and CBC+DIFF+CRP+SAA.

[0005] In current devices, the selection of measurement modes is concentrated in the menu of the accompanying software installed on the device's integrated display screen or the PC display screen connected to the device. Since the measurement modes required for hospital samples are not exactly the same depending on clinical needs, users need to frequently switch between multiple measurement modes when measuring samples. A typical scenario is that users operate the menu of the accompanying software on the device's display screen and constantly jump between different interfaces to select and switch the measurement mode required for the current sample. Therefore, the operation steps are cumbersome, time-consuming, and affect user efficiency. Summary of the Invention

[0006] This application provides a sample testing device and a method for selecting measurement modes.

[0007] According to a first aspect, one embodiment provides a sample detection device, comprising:

[0008] At least one complete blood count (CBC) function module, each CBC function module is used to perform at least one function required to perform CBC analysis on a blood sample;

[0009] At least one specific protein functional module, each specific protein functional module being used to perform at least one function required for the determination of a specific protein in a blood sample;

[0010] The controller is used to control the blood routine function module and the specific protein function module to measure the blood sample;

[0011] A housing that encloses a receiving cavity, wherein the blood routine functional module and the specific protein functional module are at least partially housed within the receiving cavity of the housing;

[0012] The housing is provided with one or more buttons that are signal-connected to the controller. When each button is triggered, it can generate a signal to switch to the measurement mode corresponding to the button. In response to the signal generated when the button is triggered, the controller controls the device to switch to the corresponding measurement mode.

[0013] In one embodiment, a symbol indicating the measurement mode corresponding to the button is provided on the surface of the button or near the button.

[0014] In one embodiment, the device further includes indicator lights and a driving circuit for driving the indicator lights, wherein each button is equipped with an indicator light, and the indicator light corresponding to the button is located near the button or integrated with the button. When the button is triggered, the driving circuit drives the corresponding indicator light to light up.

[0015] In one embodiment, the device further includes an indicator screen and a driving circuit for driving the indicator screen;

[0016] The indicator screen is integrated with the button. When the button is triggered, the driving circuit drives the indicator screen corresponding to the triggered button to light up or display a symbol indicating the corresponding measurement mode; or,

[0017] The indicator screen is located near the button. When the button is triggered, the driving circuit drives the indicator screen to display a symbol indicating the corresponding measurement mode.

[0018] In one embodiment, at least one of the buttons corresponds to a measurement mode for performing routine blood tests and one or more specific protein tests on a blood sample.

[0019] According to the second aspect, one embodiment provides a sample detection device, which is provided with one or more buttons, each button corresponding to a preset measurement mode, and each button, when triggered, causes the device to switch to the measurement mode corresponding to the button.

[0020] In one embodiment, the button is a physical button and is disposed on the housing of the device.

[0021] In one embodiment, the device further includes indicator lights and a driving circuit for driving the indicator lights, wherein each button is equipped with an indicator light, and the indicator light corresponding to the button is located near the button or integrated with the button. When the button is triggered, the driving circuit drives the corresponding indicator light to light up.

[0022] In one embodiment, the device further includes an indicator screen and a driving circuit for driving the indicator screen;

[0023] The indicator screen is integrated with the button. When the button is triggered, the driving circuit drives the indicator screen corresponding to the triggered button to light up or display a symbol indicating the corresponding measurement mode; or,

[0024] The indicator screen is located near the button. When the button is triggered, the driving circuit drives the indicator screen to display a symbol indicating the corresponding measurement mode.

[0025] In one embodiment, a symbol indicating the measurement mode corresponding to the button is provided on the surface of the button or near the button.

[0026] In one embodiment, the device further includes a display screen; the button is a virtual button displayed on the display screen.

[0027] In one embodiment, when a button is triggered, the button is displayed on the display screen in a manner distinct from other buttons, and / or the display screen displays the measurement mode corresponding to the button.

[0028] In one embodiment, the device further includes an input device and a controller, wherein the input device is used to receive a user's setting command for the measurement mode corresponding to the button, and the controller sets the corresponding button to the corresponding measurement mode according to the setting command.

[0029] In one embodiment, the device further includes a display screen, which displays the content indicating that the device has been switched to the measurement mode corresponding to the button when the button is triggered.

[0030] In one embodiment, the device is a device with blood routine testing function and specific protein testing function; and at least one of the buttons has a corresponding measurement mode for performing blood routine testing and one or more specific protein testing on a blood sample.

[0031] According to a third aspect, one embodiment provides a measurement mode selection method applied to a device having blood routine testing function and specific protein detection function, the method comprising:

[0032] The device receives a signal when a button is triggered; wherein the device provides one or more buttons, each button corresponding to a measurement mode;

[0033] The device switches to the measurement mode corresponding to the triggered button.

[0034] In one embodiment, at least one of the buttons corresponds to a measurement mode for performing routine blood tests and one or more specific protein tests on a blood sample.

[0035] In one embodiment, the button is a physical button disposed on the housing of the device, or the button is a virtual button displayed on the device's screen, or the button is a physical button or a virtual button on a terminal that is communicatively connected to the device.

[0036] According to the sample detection device and measurement mode selection method of the above embodiments, by referencing one or more buttons, each button corresponding to a preset measurement mode, users can directly select the sample measurement mode by triggering the button, without having to switch between different interfaces and menus in the accompanying software, which is very convenient and quick, and improves efficiency. Attached Figure Description

[0037] Figure 1 A schematic diagram of the structure of a sample detection device according to one embodiment;

[0038] Figure 2 This is a schematic diagram of a button being provided with a symbol indicating the measurement mode corresponding to the button in one embodiment;

[0039] Figure 3This is a schematic diagram of a button being equipped with an indicator light in one embodiment;

[0040] Figure 4(a) and Figure 4(b) in Figure 4 are two schematic diagrams of buttons with indicator screens;

[0041] Figure 5 A schematic diagram of the structure of a sample detection device according to another embodiment;

[0042] Figure 6 This is a flowchart of a measurement mode selection method according to one embodiment. Detailed Implementation

[0043] The present invention will now be described in further detail with reference to specific embodiments and accompanying drawings. Similar elements in different embodiments are referred to by associated similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of this application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to this application are not shown or described in the specification. This is to avoid obscuring the core parts of this application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0044] Furthermore, 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 be rearranged or adjusted in a manner obvious to those skilled in the art. Therefore, the various orders in the specification and drawings are only for the clear description of a particular embodiment and do not imply a necessary order, unless otherwise stated that a particular order must be followed.

[0045] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0046] In existing methods, selecting and switching the measurement mode required for the current sample involves cumbersome steps such as operating and switching different interfaces and drop-down menus through the software accompanying the device. This is relatively troublesome and affects efficiency. The inventors of this application have considered introducing one or more physical or virtual buttons, each corresponding to a measurement mode. This allows users to select and switch the measurement mode of the sample or the current measurement mode of the device in one step, that is, directly press the button corresponding to the desired measurement mode to select and switch the measurement mode, eliminating the need to operate and jump between different interfaces and menus in the software. The details are explained below.

[0047] One embodiment of the present invention discloses a sample testing device (hereinafter referred to as the device), used to measure samples and obtain measurement results. For example, the device, located outside the human body, obtains clinical diagnostic information by testing human samples (blood, body fluids, tissues, etc.), which can then be used by doctors to determine diseases or bodily functions. Please refer to... Figure 1 In one embodiment, the sample detection device is equipped with one or more buttons 01. Each button 01 corresponds to a preset measurement mode. When each button 01 is triggered, the device is switched to the measurement mode corresponding to that button. For example, three buttons 01 can be set in the device. The first button 01 corresponds to the CBC+DIFF measurement mode, the second button 01 corresponds to the CBC+DIFF+CRP measurement mode, and the third button 01 corresponds to the CBC+DIFF+CRP+SAA measurement mode. When the first button 01 is triggered, the device is switched to the CBC+DIFF measurement mode. When the second button 01 is triggered, the device is switched to the CBC+DIFF+CRP measurement mode. When the third button 01 is triggered, the device is switched to the CBC+DIFF+CRP+SAA measurement mode.

[0048] In one embodiment, button 01 can be a physical button, which can be disposed on the housing of the device—for example... Figure 1 The example shown is a schematic diagram of a physical button, button 01, mounted on the housing. Understandably, when the user presses the physical button, the button is activated, causing the device to switch to the corresponding measurement mode.

[0049] To ensure users clearly understand the measurement mode corresponding to each button 01, in one embodiment, a symbol indicating the measurement mode corresponding to button 01 is provided on or near the surface of button 01. For example, the symbol can be engraved on or near the button surface, or it can be affixed or printed on or near the button surface. For example, please refer to... Figure 2If one of the buttons 01 corresponds to the CBC+DIFF measurement mode, the characters "CBC+DIFF" can be engraved on or near the surface of the button, or the characters "CBC+DIFF" can be pasted or printed on or near the surface of the button.

[0050] To help users understand the current measurement mode and which button was pressed, please refer to [link / reference]. Figure 3 In one embodiment, the device may further include indicator lights 02 and a driving circuit (not shown) for driving the indicator lights. Each button 01 is equipped with an indicator light 02. The indicator light corresponding to button 01 is located near button 01 or integrated with button 01. When button 01 is triggered, the driving circuit 02 drives the corresponding indicator light 02 to light up. Figure 3 Using the schematic diagram as an example, three buttons 01 can be set in the device. The first button 01 corresponds to the CBC+DIFF measurement mode, the second button 01 corresponds to the CBC+DIFF+CRP measurement mode, and the third button 01 corresponds to the CBC+DIFF+CRP+SAA measurement mode. An indicator light 01 can be set directly above each of these three buttons 01, or an indicator light 01 can be set in a ring around each button 01, or the button 01 and its corresponding indicator light 02 can be integrated, meaning the button 01 itself is a device with an indicator light 02. The buttons work as follows: when the first button 01 is pressed, the indicator light 02 corresponding to the first button 01 lights up; when the second button 01 is pressed, the indicator light 02 corresponding to the second button 01 lights up; when the third button 01 is pressed, the indicator light 02 corresponding to the third button 01 lights up. In other words, when one indicator light 02 is lit, the other lit indicator lights will turn off. For example, if the user presses the first button 01 first, the indicator light 02 corresponding to the first button 01 lights up; then the user presses the second button 01, the indicator light 02 corresponding to the first button 01 turns off, and the indicator light 02 corresponding to the second button 01 lights up.

[0051] In some embodiments, an indicator screen can also be used to inform the user of the current measurement mode. For example, referring to FIG4, in one embodiment, the device may further include an indicator screen 03 and a driving circuit (not shown) for driving the indicator screen. Specifically, in some embodiments, referring to FIG4(a), the indicator screen 03 is integrated with the button 01, that is, the button 01 itself has an indicator screen 03. In this way, if there are multiple buttons 01, each button 01 has its own indicator screen 03. When the button 01 is triggered, the driving circuit drives the indicator screen 03 corresponding to the triggered button 01 to light up or display a symbol for indicating the corresponding measurement mode. For example, three buttons 01 can be set in the device. The first button 01 corresponds to the CBC+DIFF measurement mode, the second button 01 corresponds to the CBC+DIFF+CRP measurement mode, and the third button 01 corresponds to the CBC+DIFF+CRP+SAA measurement mode. When the first button 01 is pressed, the indicator screen 03 corresponding to the first button 01 lights up or displays the characters "CBC+DIFF". When the second button 01 is pressed, the indicator screen 03 corresponding to the second button 01 lights up or displays the characters "CBC+DIFF+CRP". When the third button 01 is pressed, the indicator screen 03 corresponding to the third button 01 lights up or displays the characters "CBC+DIFF+CRP+SAA". Understandably, when one indicator screen 03 is lit or displayed, it will cause other lit or displayed indicator screens 03 to turn off. For example, when the user presses the first button 01, the indicator screen 03 corresponding to the first button 01 will light up or display the characters "CBC+DIFF". Then, when the user presses the second button 01, the indicator screen 03 corresponding to the first button 01 will turn off, and the indicator screen 03 corresponding to the second button 01 will light up or display the characters "CBC+DIFF+CRP". In some embodiments, referring to Figure 4(b), the indicator screen 03 can also be located near the button 01. When the button 01 is triggered, the driving circuit drives the indicator screen 03 to display a symbol indicating the corresponding measurement mode. For example, three buttons 01 can be set in the device. The first button 01 corresponds to the CBC+DIFF measurement mode, the second button 01 corresponds to the CBC+DIFF+CRP measurement mode, and the third button 01 corresponds to the CBC+DIFF+CRP+SAA measurement mode. When the first button 01 is pressed, the content displayed on the indicator screen 03 is updated to the characters "CBC+DIFF" - the schematic diagram shown in Figure 4(b) is an example of the first button 01 being pressed; when the second button 01 is pressed, the content displayed on the indicator screen 03 is updated to the characters "CBC+DIFF+CRP", and when the third button 01 is pressed, the content displayed on the indicator screen 03 is updated to the characters "CBC+DIFF+CRP+SAA".

[0052] The above are all embodiments where button 01 is a physical button. In some embodiments, button 01 can also be a virtual button, such as a virtual button displayed on the device's screen, for example, a touch-sensitive virtual button. A dedicated touch-sensitive screen can be used on the device specifically for displaying these virtual buttons, or they can be displayed on the device's existing screen. It's understood that these virtual buttons are always displayed in the foreground regardless of changes, switches, or jumps in the interface and menus of the device's operating software. This allows users to directly operate these virtual buttons corresponding to measurement modes without jumping to or switching between different function interfaces. In some embodiments, each virtual button has characters indicating its corresponding measurement mode, so that users can clearly understand the measurement mode corresponding to each virtual button 01. When a button is triggered, the triggered button 01 is displayed in a way that distinguishes it from other buttons, such as highlighting; when a button is triggered, the display screen can also display the measurement mode corresponding to the button.

[0053] In some embodiments, the device may be a device with blood routine test function and specific protein test function, for example, it may be a device for combined blood routine test and specific protein test. In this case, for user convenience, there is at least one of the buttons 01, the corresponding measurement mode of which is a measurement mode for blood routine test and one or more specific protein tests on a blood sample. Blood routine test may include one or more of CBC, DIFF, RET and NRBC tests, and specific protein tests may include one or more of CRP, SAA, PCT and other specific protein tests. When the measurement mode corresponding to button 01 is a measurement mode for blood routine test and one or more specific protein tests on a blood sample, the measurement mode corresponding to button 01 may be, but is not limited to, CBC+CRP, DIFF+CRP, CBC+DIFF+CRP, CBC+SAA, DIFF+SAA, CBC+DIFF+SAA or CBC+DIFF+RET+CRP.

[0054] Regardless of whether button 01 is a physical button or a virtual button, when button 01 is triggered, the device's display screen—such as the display screen configured on the device itself in the prior art or a computer display screen connected to the device via a cable, etc.—displays the content of the measurement mode corresponding to the button being switched. For example, if a button 01 corresponding to the measurement mode CBC+DIFF+CRP is triggered, the device will display "CBC+DIFF+CRP" on the display screen.

[0055] To facilitate user customization and adaptability to different hospitals or departments within hospitals, in some embodiments the device may further include a controller 10 and an input device 50. The input device 50 is used to receive user commands to set the measurement mode corresponding to a button—for example, the input device 50 can be a keyboard, mouse, and / or touchscreen. The controller 10 sets the corresponding button 01 to the corresponding measurement mode according to the setting command. For example, if a button 01 corresponds to the measurement mode CBC, and the user wants to change the measurement mode of this button 01 to CBC+CRP, the user can input the corresponding setting command through the input device 50. In response to the setting command to change the measurement mode of the button 01 from CBC to CBC+CRP, the controller 10 changes or sets the measurement mode of the button 01 from CBC to CBC+CRP. A typical scenario is that users can count their frequently used or commonly used measurement modes and then set these measurement modes to buttons.

[0056] The following description will use a device 100, which has both routine blood count and specific protein detection functions, as an example. In some embodiments, the device with both routine blood count and specific protein detection functions can be a device that performs both routine blood count and specific protein detection.

[0057] Please refer to Figure 5An embodiment of a device with blood routine testing and specific protein detection functions includes a controller 10, at least one blood routine function module 20, at least one specific protein function module 30, and a housing 40. Each blood routine function module 20 is used to perform at least one function required for blood routine testing of a blood sample. In one embodiment, blood routine testing of a blood sample includes CBC measurement, DIFF measurement, RET measurement, and / or NRBC measurement. Each specific protein function module 30 is used to perform at least one function required for specific protein measurement of a blood sample. In one embodiment, specific protein measurement of a blood sample includes CRP measurement, SAA measurement, and / or PCT measurement. The controller 10 is used to control the blood routine function module and the specific protein function module to perform the blood sample tests. The housing 40 encloses a cavity to accommodate the blood routine function module 20, the specific protein function module 30, and the controller 10, which are at least partially housed within the cavity of the housing 40. The housing 40 is provided with one or more buttons 01 that are signal-connected to the controller 10. When each button 01 is triggered, it generates a signal to switch to the measurement mode corresponding to the button 01. In response to the signal generated when the button 01 is triggered, the controller 10 controls the device to switch to the measurement mode corresponding to the signal. For example, three buttons 01 can be set in the device. The first button 01 corresponds to the CBC+DIFF measurement mode, the second button 01 corresponds to the CBC+DIFF+CRP measurement mode, and the third button 01 corresponds to the CBC+DIFF+CRP+SAA measurement mode. When the first button 01 is triggered, a signal is generated to switch to the CBC+DIFF measurement mode, and the controller 10 responds to this signal to switch the device to the CBC+DIFF measurement mode. Similarly, when the second button 01 is triggered, a signal is generated to switch to the CBC+DIFF+CRP measurement mode, and the controller 10 responds to this signal to switch the device to the CBC+DIFF+CRP measurement mode. Similarly, when the third button 01 is triggered, a signal is generated to switch to the CBC+DIFF+CRP+SAA measurement mode, and the controller 10 responds to this signal to switch the device to the CBC+DIFF+CRP+SAA measurement mode.

[0058] In one embodiment of the device, which has both routine blood count and specific protein detection functions, a symbol indicating the measurement mode corresponding to button 01 is provided on or near button 01. For example, the symbol can be engraved on or near the button surface, or it can be affixed or printed on or near the button surface. This allows the user to clearly understand the measurement mode corresponding to each button 01.

[0059] One embodiment of the device has blood routine test function and specific protein detection function, such as Figure 3 As shown, it may also include indicator lights 02 and driving circuits (not shown) for driving indicator lights. Each button 01 is equipped with an indicator light 02. The indicator light corresponding to button 01 is set near button 01 or integrated with button 01. When button 01 is triggered, driving circuit 02 drives the corresponding indicator light 02 to light up.

[0060] One embodiment of the device, which has blood routine testing and specific protein testing functions, as shown in Figure 4, may further include an indicator screen 03 and a driving circuit (not shown) for driving the indicator screen. For example, the indicator screen 03 is integrated with the button 01, that is, the button 01 itself has an indicator screen 03. In this way, if there are multiple buttons 01, each button 01 has its own indicator screen 03. When the button 01 is triggered, the driving circuit drives the indicator screen 03 corresponding to the triggered button 01 to light up or display a symbol for indicating the corresponding measurement mode. Alternatively, the indicator screen 03 may also be located near the button 01. When the button 01 is triggered, the driving circuit drives the indicator screen 03 to display a symbol for indicating the corresponding measurement mode.

[0061] In one embodiment of the device having blood routine test function and specific protein test function, in order to facilitate users to quickly switch the measurement mode, there is at least one button 01, the corresponding measurement mode of which is a measurement mode for blood sample to perform blood routine test and one or more specific protein tests.

[0062] Please refer to Figure 6 In one embodiment of the present invention, a measurement mode selection method is also provided, which can be applied to devices with blood routine detection function and specific protein detection function, such as devices for combined blood routine and specific protein detection. The measurement mode selection method may include steps 100 and 200, which are described in detail below.

[0063] Step 100: The device receives a signal when a button is triggered. The device provides one or more buttons, each corresponding to a measurement mode. In one embodiment, the button is a physical button located on the device's housing; alternatively, the button is a virtual button displayed on the device's screen; or, the button is a physical or virtual button on a terminal communicatively connected to the device. In one embodiment, at least one of the buttons corresponds to a measurement mode for performing routine blood tests and one or more specific protein assays on a blood sample.

[0064] Step 200: The device switches to the measurement mode corresponding to the triggered button.

[0065] This invention provides a convenient and quick way for users to select commonly used test modes by setting up buttons, thereby improving ease of use and operational efficiency. In other words, this invention provides a solution for convenient and quick switching of measurement modes.

[0066] Those skilled in the art will understand that all or part of the functions of the various methods in the above embodiments can be implemented by hardware or by computer programs. When all or part of the functions in the above embodiments are implemented by computer programs, the program can be stored in a computer-readable storage medium, which may include: read-only memory, random access memory, disk, optical disk, hard disk, etc., and the program is executed by a computer to achieve the above functions. For example, the program can be stored in the memory of a device, and when the program in the memory is executed by the processor, all or part of the above functions can be achieved. In addition, when all or part of the functions in the above embodiments are implemented by computer programs, the program can also be stored in a server, another computer, disk, optical disk, flash drive, or external hard drive, etc., and can be downloaded or copied to the memory of a local device, or the system of the local device can be updated. When the program in the memory is executed by the processor, all or part of the functions in the above embodiments can be achieved.

[0067] The above examples illustrate the present invention only to aid in understanding it and are not intended to limit the scope of the invention. Those skilled in the art can make various simple deductions, modifications, or substitutions based on the principles of this invention.

Claims

1. A sample testing device, characterized in that, include: At least one complete blood count (CBC) function module, each CBC function module is used to perform at least one function required to perform CBC analysis on a blood sample; At least one specific protein functional module, each specific protein functional module being used to perform at least one function required for the determination of a specific protein in a blood sample; The controller is used to control the blood routine function module and the specific protein function module to measure the blood sample; A housing, the housing enclosing a receiving cavity, wherein the blood routine function module, the specific protein function module and the controller are at least partially housed within the receiving cavity of the housing; The housing is provided with one or more buttons that are signal-connected to the controller. Each button can generate a signal when it is triggered. In response to the signal generated when the button is triggered, the controller controls the device to switch to the corresponding measurement mode.

2. The device as described in claim 1, characterized in that, At least one of the buttons corresponds to a measurement mode for performing routine blood tests and one or more specific protein tests on a blood sample.

3. A sample testing device, characterized in that, The device is equipped with one or more buttons, each button corresponding to a preset measurement mode. When each button is triggered, the device is switched to the measurement mode corresponding to that button.

4. The device as described in claim 3, characterized in that, The button is a physical button and is located on the device's housing.

5. The device as described in claim 3, characterized in that, It also includes a display screen; the buttons are virtual buttons displayed on the display screen.

6. The device as described in any one of claims 3 to 5, characterized in that, It also includes an input device and a controller. The input device is used to receive a user's setting command for the measurement mode corresponding to the button, and the controller sets the corresponding button to the corresponding measurement mode according to the setting command.

7. The device as described in claim 3, characterized in that, The device is equipped with blood routine testing and specific protein testing functions; and at least one of the buttons corresponds to a measurement mode for performing blood routine testing and one or more specific protein tests on a blood sample.

8. A measurement mode selection method, applied to a device with blood routine testing function and specific protein detection function, characterized in that, The method includes: The device receives a signal when a button is triggered; wherein the device provides one or more buttons, each button corresponding to a measurement mode; The device switches to the measurement mode corresponding to the triggered button.

9. The method as described in claim 8, characterized in that, At least one of the buttons corresponds to a measurement mode for performing routine blood tests and one or more specific protein tests on a blood sample.

10. The method as described in claim 8, characterized in that, The button can be a physical button located on the device's housing, or a virtual button displayed on the device's screen, or a physical or virtual button on a terminal that is connected to the device in communication.

Images