{'fraction_non_alphanumeric': 0.026371308016877638, 'fraction_numerical': 0.004219409282700422, 'mean_word_length': 5.044585987261146, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Automatic Egg-Cell Gathering by Two Versatile Miniature Robots and a Miniature Pump on an Inverted Microscopy

In this paper, we have described automatic gathering with visual feedback of egg-cells by 2 miniature robots. Generating a transgenic mouse is one of the most important operations in the bio-medical field. Sometimes scientists need several hundreds of egg-cells for only 1 experiment. However, conventional manipulators are designed for only DNA-injecting, and they are not useful devices for gathering egg-cells. To support the DNA-injecting operation, we have proposed the automatic gathering of egg-cells by 2 miniature robots and a miniature pump. In several experiments, we have checked the efficiency and confirmed that our device has good feasibility to support egg-cell processing. We have also proposed a 5 pipettes’ egg-cell processing method using miniature robots to realize multi-functional and flexible egg-cell processing.