CONTROLLABLE SENSOR INSERTION NEEDLE

摘要

An insertion device (110) is proposed for at least partial insertion of a subcutaneous device (122) into a body tissue (124), in particular of a subcutaneous sensor (126) for detecting at least one analyte. The insertion device (110) has at least one insertion aid (112) and at least one subcutaneous device (122). The insertion aid (112) has at least one substantially rigid main body (114) for inserting into the body tissue (124), in particular an insertion needle (116). The insertion device (110) is designed to generate a modifiable holding force between the main body (114) and the subcutaneous device (122). The insertion device (110) is designed to adjust the holding force during insertion in such a way that the subcutaneous device (122) is held on the main body (114). The insertion device (110) is also designed to adjust the holding force, after insertion, in such a way that the subcutaneous device (122) can be released from the main body (114).