Blood product transfer trolley
By using AGV guide trucks and shielded signal storage boxes in blood products transfer trucks, combined with ultra-high frequency RFID readers and weighing sensors, the problem of inaccurate reading of blood products is solved, and accurate data entry and safe transportation is achieved.
CN223148303UActive Publication Date: 2025-07-25TANGSHAN YUANSHENG TECH
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Patent Information
- Application Number
- CN202422244675.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-13
AI Technical Summary
Technical Problem
In the prior art, the accuracy of automatic reading of blood product data is low, resulting in inaccurate data of the blood station management system and affecting medical safety.
Method used
A blood product transfer vehicle that includes AGV guided vehicles, a container with shielded signals and an ultra-high frequency RFID RF reader and writer is used to perform dual-line reading verification with a weighing sensor to ensure data accuracy.
Benefits of technology
Through dual-channel verification, the accuracy of data entry is improved, misreading is reduced, and safety risks and production costs during transportation are reduced.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to a blood product transfer trolley which comprises a walking device, a containing box and a main controller, six box plates of the containing box are made of materials capable of shielding signals, and a weighing sensor is installed between the bottom of the containing box and the top of the walking device. The RFID chip, the ultrahigh-frequency RFID radio frequency reader-writer, the controller and the display screen are adhered to the blood product packaging bag; the blood product packaging bag is stacked in the accommodating box, and the RFID chip stores weight data of the blood product; the ultrahigh frequency RFID radio frequency reader-writer is mounted in the accommodating box; the weighing sensor and the ultrahigh frequency RFID radio frequency reader-writer are both in communication connection with the controller. According to the utility model, batch data acquisition is realized, the reading accuracy is high, the number of articles is physically read in combination with the weighing sensor, double-line reading and mutual verification are realized, and the accuracy of data entry is ensured.
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