The application of  C-Reader handheld terminals in biological sample management is mainly reflected in the following aspects:

1. Sample tracking and positioning: Handheld terminals can help staff quickly locate and track the location of biological samples. Whether they are stored in the laboratory's cold storage or during transportation, they can obtain sample information by scanning barcodes or RFID tags to ensure the accuracy and traceability of samples.

2. Sample status monitoring: Through handheld terminals with integrated sensors, environmental conditions such as temperature and humidity of samples can be monitored in real time to ensure that samples are stored in the best condition. Once the environmental conditions exceed the preset range, the handheld terminal will immediately issue an alarm to remind staff to take corresponding measures.

3. Data collection and recording: During the entire process of sample collection, processing, storage and transportation, handheld terminals can automatically record key data such as sample source, processing time, operator, sample status, etc., to form a complete sample management record for subsequent query and analysis.

4. Inventory management: Handheld terminals can update sample inventory information in real time, including quantity, type, location, etc., to help laboratory managers efficiently conduct inventory counting and management to prevent sample loss or expiration.

5. Automated processes: Through integration with laboratory information systems (LIMS) or other related software, handheld terminals can automate sample management processes such as sample reception, distribution, and recovery, reduce human errors, and improve work efficiency.

6. Compliance and audit: The data and records generated by handheld terminals comply with relevant regulatory requirements for laboratory management and biosafety, helping laboratories pass various compliance inspections and audits.

7. Remote access and collaboration: In multi-site or remote work scenarios, handheld terminals allow staff to access and manage sample information at different locations, promoting collaboration and information sharing among teams.

Through these applications, handheld terminals improve efficiency, accuracy, and safety in biological sample management, which is essential for scientific research, clinical trials, and biological product production.