초록 ▼

An implantable device for facilitating the healing of voids in bone, cartilage and soft tissue is disclosed. In one embodiment, the device is arranged for the local delivery of therapeutic agent. A preferred embodiment is a porous resorbable implant, wherein the therapy delivery may be localized in

An implantable device for facilitating the healing of voids in bone, cartilage and soft tissue is disclosed. In one embodiment, the device is arranged for the local delivery of therapeutic agent. A preferred embodiment is a porous resorbable implant, wherein the therapy delivery may be localized in nature, rather than systemic, such that higher doses at the target site may be allowed than would be tolerable by the body systemically.

대표청구항 ▼

1. A device for implant in a living being, said device comprising: a porous, resorbable construct having a body terminating in an agent delivery surface arranged to deliver at least one therapeutic agent to target tissue in contact with said agent delivery surface, the body comprising an open porous

1. A device for implant in a living being, said device comprising: a porous, resorbable construct having a body terminating in an agent delivery surface arranged to deliver at least one therapeutic agent to target tissue in contact with said agent delivery surface, the body comprising an open porous macrostructure that, at least at a time of implantation, is customizable in size by at least one of compressing, severing, stretching, or connecting to another of said device;a filament having at least one end arranged to extend out of the living being; anda delivery tube comprising a proximal end, a distal end, and at least two lumens extending therebetween, wherein one lumen comprises a delivery lumen and another lumen comprises a lumen for said filament, wherein said filament extends within said deliver tube and releasably attaches said distal end of said delivery tube to said porous construct. 2. The device of claim 1, further comprising a connector port, and wherein said delivery tube attaches to said porous construct at said connector port. 3. The device of claim 2, wherein said connector port comprises a groove, and at least a portion of said filament lies in said groove. 4. The device of claim 1, further comprising a connector, and wherein said proximal end of said delivery tube is attached to said, connector. 5. The device of claim 4, wherein said connector lies outside of the living being.