Abstract: An orbital implant and conformer affords mobility and decreases the likelihood of implant extrusion and the "dropped socket" appearance. The implant device consists of a spherical implant whose circumference is dotted with a cellular ingrowth surface to which all the remaining ocular muscles can adhere and act upon. A shaft protrudes anteriorly from the implant through the conjunctival sheath into the front orbital space. The base of the shaft and the area of the implant encircling the shaft also have a cellular ingrowth surface into which the conjunctiva can grow forming a tight seal. The shaft fits into a corresponding small hole in the conformer. The shaft communicates the muscular movement of the implant directly to the conformer. Since the conformer sits on the shaft, its weight is more evenly distributed throughout the orbital socket and should not distend the eyelids.

Abstract: An intraocular prosthesis (56) for implanting in an annular void extending radially into the tissues of the eye. The prosthesis is a circular, transparent, elastomeric optical element (57) having a peripheral edge and a non-rigid or flexible porous skirt (68) which extends radially from the periphery of the element. The skirt encircles the element and is positioned to extend radially into the void. An annular, flexible porous portion (68) having a pore size in the range of about 15-90 microns, and preferably about 60 microns, is included with the skirt. The porous portion surrounds the element and is disposed in contact with the tissues of the eye surrounding the void to allow fibrous growth into the pores of the porous portion. A plurality, preferably, six, spoke-like, porous extension (54) may be included.