| 摘要 |
A prosthesis system (10) including a ventilated shell (12), and a substantially compliant, ventilated spacer element (14) that defines a first surface having a frictional feature (22). The spacer element (14) is arranged to secure to an internal surface of the shell (12). The prosthesis system (10) also includes a connector (18) that is secured to a distal end of the shell, and a retainer (16) supported by the connector (18) so as to extend into a cavity (82) formed by the shell (12). |
