Spring coil conveying device and spring coil system

Abstract

A spring coil system includes a spring coil and a spring coil conveying device. The conveying device includes a push rod and a manipulation member. A notch is provided in an outer circumference of the push rod at a distal end thereof, and the manipulation member is disposed inside the push rod. A proximal end of the manipulation member is located at a proximal end of the push rod, and the manipulation member distally extends along the axis of the push rod to the notch. A spring coil connector is looped through the notch in the conveying device and confined therein by the manipulation member. When a force is applied to the manipulation member to cause it to displace toward the proximal end of the push rod and thereby no longer confine the connector, the connector is allowed to dislodge from the notch, resulting in its detachment.

Dependencies are inferred from the claim text.