Patent ID: 8776716

Claim:
A device for sterilely spraying a biological substance onto a biocompatible implant comprising: a housing defining a sterile chamber having a first end and a second end that is opposite to the first end; a sidewall extending between the first end and the second end; a spray head that is within the sterile chamber and proximate to the first end; a first conduit extending through the first end to the spray head, the first conduit is configured to direct the biological substance to the sterile chamber through a first spray tip of the spray head; a second conduit extending through the first end to the spray head, the second conduit is configured to direct an activator of the biological substance to the sterile chamber through a second spray tip of the spray head; and a third conduit extending through the first end to the spray head, the third conduit is configured to direct compressed air to the sterile chamber through a third spray tip of the spay head and contact both the biological substance and the activator as each enters the sterile chamber; wherein the spray head is configured to direct a coating of the biological substance as activated by the activator to the implant seated within the sterile chamber proximate to the second end; and wherein the separation device includes a first portion including the first end of the sterile chamber and a second portion including the second end of the sterile chamber, the first portion is separable from the second portion.