System for handling an augmentation implant

1. A device for handling and implanting an augmentation implant, comprising:

an augmentation screw;

a plurality of polymeric augmentation pins;

an augmentation pin magazine comprising a plurality of pin-retainers for retaining the plurality of polymeric augmentation pins therein;

an ultrasound applicator comprising an ultrasound transducer and a sonotrode for engaging the plymeric augmentation pins;

an elongated housing having a distal portion, a proximal tool portion and a body portion extending along a second longitudinal axis and connecting the distal portion to the proximal tool portion, said elongate housing includes an axial through-bore extending through the proximal tool portion, the body portion and the distal screw portion of the elongated housing for accommodating the sonotrode of the ultrasound applicator for engaging the augmentation pins, and a lateral opening extending through the body portion of the elongate housing for receiving the augmentation pin magazine, wherein the axial through-bore and the lateral opening intersect each other;

wherein the distal portion distal of the housing lateral opening engages a proximal end of the augmentation screw, such that the axial through bore of the elongated housing is aligned with an axial through bore of the augmentation screw;

a closing plug insertable into the axial through bore of the augmentation screw and having a plurality of ribs on a proximal end forming channels, wherein when the closing plug is disposed within the axial bore of the augmentation screw the plug closes the axial through bore of the augmentation screw at a distal tip of the augmentation screw, and the channels are configured to redirect fluidized polymeric pins from the axial bore and out of at least one lateral through bore in the augmentation screw;

a tool mounted on a proximal portion of the housing for driving the augmentation screw, such that the distal housing portion is configured to transmit torque from the tool mounted on the proximal end of the elongated housing to the augmentation screw, for screwing in the augmentation screw into an object;

wherein the elongate housing lateral opening has a locking system for holding the pin magazine therein; and

the lateral opening having a projection for engaging an augmentation pin and wherein the locking system has a locking element for engaging the pin magazine to align the augmentation pin with the axial through-bore in the elongate housing for inserting the augmentation pin into the axial through bore of the augmentation screw, when the augmentation pin is located in the pin-retainer;

wherein the sonotrode is slidably and at least partially accommodated in the axial through-bores of the elongated housing and the augmentation screw when the elongated housing is connected to the augmentation screw, such that when the augmentation pin magazine is placed and locked in the lateral opening and at least one of the augmentation pins is aligned with the axial through-bore of the elongated housing, then the aligned augmentation pin is pushed by the sonotrode through at least a portion of the axial through-bore of the elongated housing, out of the housing and into the axial bore of the augmentation screw, and then fluidized within the axial bore of the augmentation screw due to ultrasound vibrations generated from the ultrasound transducer, then pressed out through the at least one lateral through bore of the augmentation screw, the at least one lateral through bore extending through a body portion of the augmentation screw and in fluid communication with the axial bore of the augmentation screw; and

wherein the augmentation pin magazine is configured to be further inserted and locked in the lateral through opening of the housing to align a second one of the retained polymeric augmentation pins with the axial through bore of the elongated housing to be prepared to be pushed by the sonotrode into the axial bore of the augmentation screw.

2. The handling and implanting device of claim 1 , wherein the locking element blocks lateral movement of the augmentation pin when the augmentation pin is placed in the housing lateral opening and is aligned with the axial through-bore.

3. The handling and implanting device of claim 2 , wherein the elongated housing projection projects into the lateral opening engaging the augmentation pin, so that the augmentation pin is automatically aligned with the axial through-bore, when the augmentation pin is placed in the lateral opening and engages the projection.

4. The handling and implanting device of claim 1 , wherein the ultrasound applicator is arranged so that the sonotrode extends from the ultrasound transducer in a direction towards the distal portion of the housing.

5. The handling and implanting device of claim 4 , wherein a proximal tool portion is adapted for releasably connecting the ultrasound applicator at the elongated housing.

6. The handling and implanting device of claim 5 , wherein the tool has a distal driving end, wherein the distal driving end is adapted to be coupled to the proximal tool portion when the ultrasound applicator is released from the proximal tool portion.