Automated Cytological Smear Staining Device for Rapid On-site Pathological Evaluation

Traditional cytological smear staining relies on manual operation, which is time-consuming, labor-intensive and prone to human error, resulting in low efficiency of on-site pathological diagnosis. This study develops a fully automated cytological smear staining medical device. The device integrates automatic sampling, uniform smearing, intelligent staining and constant-temperature drying functions, realizing standardized and rapid preparation of cell smears. It greatly shortens the pathological sample processing time, ensures the consistency of staining quality, and supports rapid on-site pathological evaluation in gastroenterology and clinical emergency scenarios, improving the efficiency and accuracy of clinical preliminary diagnosis.