Titlebook: Robotic Manipulation of Reproductive Cells; Changsheng Dai,Yu Sun Book 2023 The Editor(s) (if applicable) and The Author(s), under exclusi

招待

Automated Sperm Analysis,, and morphology. For sperm concentration measurement, deep learning-enabled robust sperm detection is introduced. Multiple-sperm tracking is hindered by frequent sperm crossover, and joint probabilistic data association filter is adapted by incorporating sperm head orientation information to handle

嬉耍

Robotic Sperm Immobilization,on factors. The immobilization is implemented by tapping sperm tail with a micropipette, and its success requires precise alignment of micropipette to the substrate. A rotational degree of freedom (DOF) is added to the micromanipulator, and an automated rotational positioning of the micropipette is

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匍匐前进

Robotic Orientation Control of Linear-Shaped Sperm,ated for immobilization and aspiration, and manual operation risks touching sperm head and damaging its containing genetic material. To perform robotic manipulation of sperm, deep neural networks are firstly developed for robust sperm tail segmentation. Path planning is performed based on geometric

温和女孩

Robotic Orientation Control of Spherical Oocytes,ercing the nucleus near the polar body. To accommodate significant variances of shape and size among different oocytes’ polar bodies, deep learning approach is developed with the measures to handle data imbalance and interference from the cytoplasm. Rotational stage is designed for oocyte orientatio

thyroid-hormone

Piezo Drill-Based Minimally Invasive Oocyte Injection,ectric actuator to generate micropipette vibration for increasing penetration power. However, existing piezo drills causes large lateral vibration and damping fluid such as mercury is required to fill into the micropipette, raising biosafety concerns. Clinically compatible piezo drill is developed t

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Untethered Robotic Manipulation of Reproductive Cells,yo rotation by fluid flow is developed based on flow analysis and visual servo control. A magnetic tweezer system is established for intraembryonic 3D magnetic navigation and force application. The magnetic tweezer system accurately controlled the position of a magnetic bead via visually servoed mag

开头

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