Patent ID: 8349007

Claim:
A breast implant comprising: an implant shell including a first fluid reservoir; a porous membrane covering an outer surface of said implant shell for defining a second fluid reservoir that is distinct from said first fluid reservoir; a filling tube having a first conduit in communication with said first fluid reservoir chamber and a second conduit in communication with said second fluid reservoir; an injection dome coupled with said filling tube, said injection dome including a first chamber in communication with said first conduit for supplying a first solution to said first fluid reservoir of said implant, a second chamber in communication with said second conduit for supplying a second solution to said second fluid reservoir, and a diaphragm separating said first and second chambers from one another; wherein said injection dome comprises: an upper end including an injection cover; a lower end including a support base; said first chamber being located adjacent said injection cover; said second chamber being located between said support base and said first chamber; and said diaphragm extending between said first and second chambers substantially parallel to said support base.