Blood label verifier

Abstract

The invention discloses a blood label verifier. A group of bar code labels (totally 5 to 10 labels) are distributed to each blood donor at random; each label is provided with a unique identification code and a unique position code; after each blood donor is subjected to blood collection, labels on a blood donation registration form, a main bag, a transfer bag and a specimen pipe are scanned and verified by the blood label verifier one by one before a puncture needle head is drawn out when the sample reservation of the specimen pipe is finished; in the verification process, a group of verification records are automatically stored if a group of labels are adhered without errors so as to verify the next group of labels; if a certain main blood bag is adhered with a sample pipe label incorrectly due to carelessness of working personnel, the blood label verifier can give an alarm for prompting; if the incorrectly-adhered label is not corrected in time, the next group of labels cannot be verified continuously, so that the errors are forced to be corrected; and the original data of the verification records is completely reserved for future reference and is uploaded.

Description

technical field [0001] Departments of external blood collection, machine collection, components, and quality control of blood collection institutions Background technique [0002] In the blood barcode identification system adopted by blood collection and supply institutions today, the barcode identification for each person consists of 6 to 10 barcode labels, which are respectively pasted on the blood donor's medical examination form, blood bag, blood test sample tube, blood bag catheter, blood donation certificate and in the middle of preparation. Due to the many links, it is inevitable that there will be errors in pasting the barcode logo. [0003] "...Each blood collection station should have independent blood collection, sample retention, recording, and labeling operating facilities and meticulous processes to eliminate potential factors that lead to errors in blood donor recording or labeling." ——Ministry of Health "Blood Station Quality Management Specification" 13.2 ...

AI Technical Summary

Problems solved by technology

[0006]1. There is no unified information management system in the whole country. There is no unified SOP for blood sample retention and product labeling.

[0007]2. The quality management system cannot be implemented

Verbal requirements and visual checks are inherently unscientific, and mistakes are unavoidable

[0008]3. The importance of reserved blood samples is higher than that of blood testing. According to the current national blood station system workflow, after the same type of blood samples are tagged, blood testing is meaningless , it is very easy to destroy the qualified blood and keep the positive blood, the consequences are irreversible

However, there is indeed a lack of records for labeling and checking reserved samples, and records for labeling after blood components are prepared. If there is a quality problem, how can quality management be traced?

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