Patent ID: 11911299
Assignee: OSSUR ICELAND EHF
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A lock assembly for connecting a distal end of a prosthetic liner to a distal end of a prosthetic socket, the lock assembly comprising:
a base arranged to be supported by the distal end of the prosthetic socket, and defining a pin bore;
an attachment pin arranged to be carried by the prosthetic liner and insertable through the pin bore;
a lock mechanism arranged to be carried by the base and rotatable about a rotation axis, the lock mechanism including a control knob extending outwardly from a side of the base and having at least one elongate projection extending in a direction transverse relative to the rotation axis;
wherein the attachment pin is arranged to interact with the lock mechanism as the attachment pin moves distally through the pin bore, and to cause the control knob to spin the at least one elongate projection about the rotation axis;
wherein the at least one elongate projection extends obliquely a predetermined distance from and relative to a side of the base without interference from the base.