Prosthetic implant, delivery system and delivery apparatus

A prosthetic implant comprising

• an anchor member;
• at least one resilient tethering strut extending from the anchor member;
• a coaptation structure coupled to an end of the at least one resilient tethering strut away from the anchor member;
• and
• a tensioning unit extending between the anchor member and the coaptation structure, the tensioning unit comprises
• a flexible hollow tubing extending between the anchor member and the coaptation structure, and
• a tensioning wire extending through the flexible hollow tubing with a first end of the tensioning wire fixed at a junction between a first end of the flexible hollow tubing and the coaptation structure and with a second end of the tensioning wire extending out from a second end of the flexible hollow tubing,
• wherein the second end of the tensioning wire is drawable relative to the flexible hollow tubing to be pulled away from the second end of the flexible hollow tubing to bend the flexible hollow tubing in a manner so as to correspondingly bend the at least one resilient tethering strut to move the coaptation structure relative to the anchor member.