| The test results of blood samples are an important basis for formulating the appropriate treatment, and accurate test results are of great clinical significance in the diagnosis, treatment and prognosis judgement of diseases. Therefore, improving the quality of test samples plays an important role and is considered one of clinical concerns. This paper summarizes the key factors affecting the quality of samples from the aspects of patient preparation conditions, collection operation specifications, collection materials, submission and examination specifications, puts forward some countermeasures to improve the quality of blood sample collection, such as strengthening the propaganda and education before blood collection, improving the professional training of nurses, improving the operation, submission and examination procedures, updating and adopting nursing quality management methods, and further raises the prospect for medical nursing quality. |