Clot retrieval device for removing clot from a blood vessel

A clot retrieval device for removing clot from a blood vessel, the device having a collapsed delivery configuration and an expanded deployed configuration comprising:

• a framework of struts forming an inner body having a tubular main body portion in an expanded configuration, the inner body comprising a proximal portion and a distal portion;
• a framework of struts forming an outer tubular body having a proximal end located at or adjacent the distal portion of the inner body, the outer tubular body distally tapering from the proximal end and radially surrounding the distal portion of the inner body during both the collapsed delivery configuration and the expanded deployed configuration,
• a distal scaffolding zone comprising a plurality of strut elements that form a generally conical tapering with a distal end of the outer tubular body, wherein strut elements of the scaffolding zone comprise a pore size smaller than cells of the inner body;
• and
• wherein the outer tubular body comprises a plurality of cells that are larger than the cells of the inner body;
• wherein a diameter of the tubular main body portion in the expanded deployed configuration is less than 50% of a diameter of the outer tubular body in the expanded deployed configuration along a longitudinally-extending clot reception space between the main body portion of the inner body and the outer tubular body.