With the digital transformation of the pharmaceutical industry, single-code reading can no longer meet the demands of multi-link control. Multi-code reading technology, with its advantage of "decoding multiple codes in a single scan," has become a core pillar for closing the drug traceability loop, improving efficiency, and ensuring safety.
LANBAO's Smart Barcode Reader, the PID-C4120R series, with its integrated industrial machine vision solution, provides a reliable foundation for this.
In pharmaceutical production scenarios, barcode reading faces multiple challenges:
• Complex Materials: Bottles, foil bags, blister packs, transparent plastic seals, and other materials can be reflective or wrinkled, easily causing barcodes to become blurred or distorted.
• High-Speed Production Lines: The fast rhythm of automated lines requires devices to complete reading within milliseconds to avoid impacting production efficiency.
• Harsh Environments: Dust, as well as temperature and humidity fluctuations in the workshop, demand high stability and protection capabilities from the equipment.
• Compliance Requirements: Drug traceability demands extremely accurate reading rates; any missed or incorrect read could pose a safety risk.
LANBAO Smart Barcode Reader: The Precision Eye for Pharmaceutical Barcode Reading
01.Integrated Design, Adapting to the Compact Layout of Pharmaceutical Production Lines
LANBAO's Smart Barcode Reader, the PID-C4120R series, integrates the camera, controller, ring light, and industrial interfaces into a single unit, eliminating the need for complex, external vision systems and making installation and commissioning more convenient.
• The ring light can be customized in colors such as red, white, blue, and infrared. Combined with a polarizing filter design, it effectively eliminates reflective interference from aluminum foil and plastic packaging, resulting in clearer code edges.
• The compact housing fits the confined spaces of pharmaceutical lines and can be flexibly installed at key stations like labeling machines, cartoning machines, and packaging lines.
• It accurately reads and distinguishes between OK and NG codes, helping staff quickly locate NG codes and avoid redundant rechecks.
02. Advanced Algorithm Support for Stable Reading in Complex Scenarios
Equipped with built-in deep learning algorithms and a professional barcode decoding engine, it can handle various "challenging cases" of pharmaceutical packaging.
• Supports all types of pharmaceutical traceability codes, including 1D codes, 2D codes, Data Matrix, and PDF417.
• Accurately decodes blurred, damaged, tilted, or wrinkled codes with a high reading rate.
• High-speed processing capability enables simultaneous reading of multiple codes, ensuring stable operation on fast-paced production lines without slowing down production.
03. Industrial-Grade Communication for Seamless Integration with Traceability Systems
• Supports industrial protocols such as EtherNet/IP, Profinet, and Modbus, allowing direct upload of barcode data to the pharmaceutical company's MES system or drug traceability platform.
• Rich I/O interfaces can link with production line actuators (e.g., rejectors, alarms), enabling a fully automated "read-judge-execute" process. Drugs with missed or incorrect reads are automatically rejected, preventing them from entering the market.
04. High Protection and Stability for Pharmaceutical Production Environments
• Features reliable dust and water resistance, ensuring stable operation in workshop environments ranging from 0 to 50°C.
• The fanless cooling design prevents dust from being drawn into the device, meeting the cleanliness requirements of pharmaceutical production.
Full-Scenario Application: Seamless Adaptation Across the Industrial Chain
Production Link: Securing the Source with Precision Control
The production stage is the primary application scenario for multi-code reading, focusing on the verification of code printing on pharmaceutical packaging and data archiving. Multi-code reading equipment enables "simultaneous recognition of multiple codes on a single box + verification of the association between bundle codes and box codes," preventing printing errors while uploading data in real time, thus laying the foundation for subsequent traceability.
Warehousing and Logistics Link: Enhancing Efficiency, Ensuring End-to-End Traceability
In warehousing and logistics operations such as inbound, outbound, and inventory counting, where a single batch of pharmaceuticals involves large quantities and multiple specifications, the advantages of multi-code reading equipment for batch identification become prominent. During inbound processing, multiple types of codes on an entire case can be scanned in one go, eliminating the need for scanning each box individually and significantly improving efficiency. During outbound processing, the system automatically verifies the consistency between the pharmaceuticals and the order, preventing incorrect or missing shipments. For inventory counting, it supports wide-area batch reading and, combined with intelligent deduplication, ensures data accuracy.
Post time: Mar-20-2026