IMPLANTABLE MEDICAL PROSTHESIS Russian patent published in 2016 - IPC A61F2/12 

FIELD: medicine.

SUBSTANCE: invention is related to medicine. Breast implant comprising an outer shell and at least one first gel-type filling and at least one second gel-type filling, wherein at least one first gel-type filling has a softer consistency than at least one second gel-type filling. Said at least one first gel-type filling extends predominantly along the posterior part of the prosthesis and is allocated in the inferior part of the prosthesis in the vicinity of the inferior pole. Said at least one second gel-type filling extends predominantly along the superior portion of the anterior surface of the prosthesis, without extending along the entirety of such anterior surface of the prosthesis. At least one of said first and second gel-type filling is bonded to a material forming the outer shell of the prosthesis. Said at least one second gel-type filling extends around the upper edge of the prosthesis, wherein the first gel-type filling and the second gel-type filling have a common contact area, by which they are bonded to each other, wherein said second gel-type filling comprises section which is bound to posterior surface (2) of the prosthesis, and the first gel-type filling constitutes the major part of the entire gel filling of the prosthesis.

EFFECT: invention is showing a reduced tendency of wrinkling while having a natural soft appearance and a natural softness in the touch.

4 cl, 1 dwg