Product recall warning system and method based on two-dimension codes
A technology of two-dimensional codes and two-dimensional code labels, which is applied in the fields of commerce, instruments, and data processing applications. It can solve the problems of scattered feedback information, fast identification of products, and irregularities, so as to improve feedback enthusiasm, precise recall, and improve The effect of discoverability
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Embodiment 1
[0053] like figure 1 As shown in the figure, a product recall warning system based on two-dimensional code includes a data management module 6, and a label management module 1, a circulation management module 2, a mobile inquiry terminal 3, a label management module 1, a circulation management module 2, a mobile inquiry terminal 3, Intelligent early warning module 4 and recall management module 5.
[0054] Among them, label management module 1: manages the unique two-dimensional code identification label of each product, including the generation of the two-dimensional code map, the printing of the two-dimensional code label, the coding of the product and the collection of the production batch information of the product, Associate or bind the production batch information with the QR code label, and modify the wrong production batch information before the product leaves the factory; the production batch information can include the origin, purchase date, purchase batch, productio...
Embodiment 2
[0065] like figure 2 As shown, the product recall warning method based on the two-dimensional code-based product recall warning system of Embodiment 1 includes the following steps:
[0066] S1: Use the label management module to manage the unique QR code identification label of each product, including: establishing a one-to-one correspondence between the product and the unique QR code, and associating the QR code of the product with the production batch information / bind;
[0067] S2: Use the circulation management module for circulation management, including:
[0068] Delivery management: link / bind the QR code of the product with the outbound information during delivery;
[0069] Receipt management: link / bind the QR code of the product with the receipt information when receiving the goods;
[0070] S3: Use the mobile inquiry terminal for terminal management, including: inquiring about product information and inputting feedback information through the mobile inquiry termin...
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