[0020] The present invention will be described in detail below in conjunction with the specific embodiments shown in the drawings. However, these embodiments do not limit the present invention, and the structural, method, or functional changes made by those skilled in the art based on these embodiments are all included in the protection scope of the present invention.
[0021] Participate figure 1 , Introduces a specific implementation of the inventory machine 100 of the present invention. In this embodiment, the inventory machine 100 includes a main body 10 and a display device 20.
[0022] In this embodiment, the display device 20 is a touch display device, which can perceive external touch information, and then control the inventory machine to perform corresponding operations, avoiding the additional space required for installing additional operation control devices, so that the product can be Miniaturization and portability. In a specific implementation, the display device 20 may include, for example, a resistive display device, or a capacitive sensing display device, or an infrared display device, or a surface acoustic wave display device, etc.
[0023] With reference figure 2 In this embodiment, the main body 10 includes a quality measurement component 11 and a data processing module (not shown).
[0024] The quality measuring component 11 is used to measure the weight of the medicine to be counted. In this embodiment, the quality measuring component 11 includes a load-bearing panel 111 for carrying the medicine to be counted. As is well known to those of ordinary skill in the art, in a more specific embodiment, the quality measurement component 11 may also include a force transmission conversion system and an indication system; the force transmission conversion system may be configured as a sensor, for example, When the medicine is placed on the load-bearing panel 111, pressure is applied to the sensor to deform the sensor, which changes its impedance and excitation voltage, and then outputs a changed analog signal; the analog signal is amplified and converted by the amplifier circuit in the sensor It becomes a digital signal that is easy to process, and finally obtains the processing result through arithmetic control, and displays it through the value display system.
[0025] The data processing module is electrically connected to the display device 20, which can obtain the specification information of the drugs to be counted, and then calculate the number of drugs to be counted based on the weight of the drugs to be counted measured by the quality measurement component 11, and display it on the display device 20 Present the corresponding data. Specifically, the inventory machine 100 also includes a database module that includes the specification information of all existing medicines. The data processing module retrieves the specification information of the medicines to be counted from the database module to obtain, for example, a single inventory to be counted. The weight information of the medicine, and then calculate the quantity information of the medicine to be counted. In addition, the above-mentioned touch display device 20 can be used to at least display the number of drugs to be counted calculated by the data processing module, which is convenient for the operator to know; of course, the touch display device 20 can also be used to display the standard to be counted More specific information such as the total weight of the medicine.
[0026] As a preferred embodiment, the inventory counting machine 100 of the present invention further includes a control component 12 that can at least perform accuracy calibration on the quality measurement component 11, and preferably, it can also perform zero calibration on the quality measurement component 11. In addition, the control component 12 also includes a display module, which can be used to display the display data that characterizes the accuracy calibration and zero calibration of the quality measurement component 11. In a specific operation process, for example, when performing zero calibration: no medicine is placed on the load-bearing panel 111 of the quality measurement component 11, and the counting machine 100 is operated. At this time, the quality measurement component 11 feeds back the measured weight value to the display module of the control component 12 Above, if the displayed weight value is not zero, adjust it through the control component 12 until the reading of the display module is zero. At this point, the zero calibration process ends; for example, when performing accuracy calibration, place it on the load-bearing panel 111 of the mass measurement component 11 A medicine with a known weight is compared with the data fed back to the display module of the quality measurement component 11, and if there is a deviation, the corresponding adjustment is made.
[0027] Further preferably, the control assembly 12 and the quality measurement assembly 11 are arranged separately. The "separate arrangement" mentioned here means that the control assembly 12 is not integrated inside the quality measurement assembly 11. The control assembly 12 can be connected by a wire At the structure that is easy to realize the calibration operation, the operation process is easier. In the foregoing embodiment, the control component 12 may be an integrated circuit including a microcontroller (Micro Controller Unit, MCU). As is well known to those skilled in the art, the microcontroller may include a central processing unit (CPU). ), read-only memory module (Read-Only Memory, ROM), random access memory (RAM), timing module, digital-to-analog conversion module (A/D Converter), and several input/output ports. Of course, the control component 12 may also adopt other forms of integrated circuits, such as Application Specific Integrated Circuits (ASIC) or Field-programmable Gate Array (FPGA).
[0028] In this embodiment, the inventory machine 100 further includes a detachable storage device (not shown in the figure), specifically, such as a storage bag. The storage device can be used, for example, to place some disassembly tools matched with the inventory machine 100.
[0029] The inventory machine 100 may further include a power storage device 13 which can be used to power the inventory machine 100. In some environments where mobile operations are required, the power storage device 13 provided can make the inventory machine 100 of the present invention not restricted by the power supply.
[0030] Through the above-mentioned embodiments, the present invention has the following beneficial effects: the quantity of medicines can be counted quickly and accurately through the matched quality measurement component 11 and the data processing module, and the accuracy is high; and by providing a touch-sensitive display device 20. It is used to perceive the external touch information, and then control the counting machine to perform corresponding operations, avoiding the additional space required for setting up additional operation control devices.
[0031] It should be understood that although this specification is described in accordance with the implementation manners, not each implementation manner only includes an independent technical solution. This narration in the specification is only for clarity, and those skilled in the art should regard the specification as a whole. The technical solutions in the embodiments can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
[0032] The series of detailed descriptions listed above are only specific descriptions of feasible implementations of the present invention. They are not intended to limit the scope of protection of the present invention. Any equivalent implementations or implementations made without departing from the technical spirit of the present invention All changes shall be included in the protection scope of the present invention.
