Packaging for sterile implant
A sterile packaging system having an inner sterile dome-shaped tray and cover and an outer sterile-on-inside-only, bowl-shaped tray for accommodating the inner sterile dome-shaped tray and cover, the bowl-shaped tray having an annular rim and a cover over the annular rim, the outer bowl-shaped tray having at least two gripping surfaces extending from an outer surface.
1. A sterile packaging system for generally dome-shaped prostheses comprising:
an inner sterile dome-shaped tray tier accommodating the generally dome-shaped prostheses and having an open base with an annular rim extending away from the open base of the dome, a cover extending over the annular rim;
an outer sterile-on-inside-only, bowl-shaped tray for accommodating the inner sterile dome-shaped tray and cover, the outer bowl-shaped tray having an annular rim and a cover extending over the annular rim; and
the outer bowl-shaped tray having at least one handle-shaped gripping extension with opposing gripping surfaces for the tips of the thumb and at least one finger extending from an outer surface of the outer bowl-shaped tray, the area of each opposing gripping surface being at least one square inch, being greater than ¾ inch in length relative to the long axis of the digits and being greater than ½ inch in width for one digit, said gripping surfaces extending from the outer bowl-shaped tray rim a distance at least to an imaginary plane parallel to the rim and extending through the surface of the bowl-shaped tray without cutting through the interior of the bowl-shaped tray, said gripping surfaces having a generally triangular shape with one edge thereof lying in said imaginary plane providing a stabilizing foot.
2. The packaging system according to claim 1 , wherein at least two opposing gripping surfaces are generally parallel.
3. The packaging system according to claim 1 , wherein at least two opposing gripping surfaces converge toward the interior of the tray.
4. The packaging system according to claim 1 , wherein the opposing gripping surfaces are spaced apart at between 1 and 3 inches.
5. The packaging system according to claim 1 , wherein the outer bowl-shaped tray is polycarbonate having a thickness of about 0.04 inch.
6. The packaging system according to claim 5 , wherein the rim of the outer-bowl shaped tray has a thickness of about 0.05 inch.
7. The packaging system according to claim 1 , wherein finger pressure will move the gripping surfaces causing them to bow.
8. A sterile packaging system for generally dome-shaped prostheses comprising:
an inner sterile dome-shaped tray for accommodating the generally dome-shaped prostheses and having an opening with an annular rim extending away from the opening and a cover extending over the annular rim;
an outer sterile-on-inside-only, bowl-shaped tray for accommodating the inner sterile dome-shaped tray and cover, the outer bowl-shaped tray having an annular rim and a cover extending over the annular rim; and
the outer bowl-shaped tray having at least one handle-shaped gripping extension having at least two opposing gripping surfaces for the tips of the thumb and at least one finger extending from an outer surface of the outer bowl-shaped tray, the configuration of the gripping surfaces being such that when gripped by a thumb and at least one finger of one hand, the outer bowl-shaped tray can be held securely and inverted, the area of each opposing gripping surface being at least one square inch and being greater than ¾ inch in length relative to the long axis of the digits and being greater than ½ inch in width for one digit, wherein at least two opposing gripping surfaces converge toward the interior of the tray.