The INOVIE Pad application is mainly intended for liberal nurses. It ensures the traceability of samples at home, from the patient to the place of deposit of the tubes. Developed in close collaboration with liberal nurses, INOVIE Pad aims to optimize the round of samples, while simplifying and securing the act itself. By scanning a patient barcode, the healthcare professional no longer has to write on plain paper. Prescriptions are no longer to be photocopied since they are photographed.