US Patent 11752015 Failsafe device for prosthetic limb

A failsafe for a transdermal apparatus for a prosthetic appendage can include a first plate, a second plate, and a breakaway connector. The first plate can have a central axis, a proximal portion, and a distal end. The distal end can be opposite the proximal portion, and the distal end can be securable with a prosthetic external to skin and can be configured to simulate an appendage of a patient. The second plate can be aligned with the central axis and can include a proximal end and a distal portion. The proximal end can be securable to a transdermal implant, and can extend proximally from the second plate. The distal portion can be opposite the proximal end, and the distal portion can be configured to interface with the proximal portion of the first plate. The breakaway connector can be couplable within the second plate and the first plate.