Mesh or membrane covering based on biological or biosynthetic material for prosthesis, provided with fixing system for fixing to the same prosthesis, and corresponding manufacturing process thereof

A covering (2) for a prosthesis (1), said prosthesis (1) having a rear surface which, when applied, is faced towards the person on whom the prosthesis (1) is applied, said coveting (2) having a fixing system (4;

• 3) to said prosthesis (1), said fixing system providing a plurality of teeth or petals (4), realized on said covering (2) said teeth or petals (4) being so configured as to be foldable, so that when the covering (2) is arranged on said prosthesis (1) said teeth or petals (4) are coupled with said rear surface of the prosthesis (1), by securing means (5) for securing the teeth or petals (4) folded over said prosthesis (2), wherein the covering (2) has a mesh portion (13), in particular at a central part of said covering (2), wherein the mesh portion (13) has a plurality of notches (14, 15).

A covering (2) for a prosthesis (1), said prosthesis (1) having a rear surface which, when applied, is faced towards the person on whom the prosthesis (1) is applied, said covering (2) having a fixing system (4;

• 3) to said prosthesis (1), said fixing system providing a plurality of teeth or petals (4), realized on said covering (2), said teeth or petals (4) being so configured as to be foldable, so that when the covering (2) is arranged on said prosthesis (1) said teeth or petals (4) are coupled with said rear surface of the prosthesis (1), by securing means (5) for securing the teeth or petals (4) folded over said prosthesis (2), wherein the covering (2) has a mesh portion (13), in particular at a central part of said covering (2), wherein said covering (2) has a peripheral portion or band (16) made of a full non uniform surface that surrounds peripherally the mesh portion (13), said peripheral band (16) being devoid of notches or incisions or slits.

A covering (2) for a prosthesis (1), said prosthesis (1) having a rear surface which, when applied, is faced towards the person on whom the prosthesis (1) is applied, said covering (2) having a fixing system (4;

• 3) to said prosthesis (1), said fixing system providing a plurality of teeth or petals (4), realized on said covering (2), said teeth or petals (4) being:
• so configured as to be foldable, so that when the covering (2) is arranged on said prosthesis (1) said teeth or petals (4) are coupled with said rear surface of the prosthesis (1), by securing means (5) for securing the teeth or petals (4) folded over said prosthesis (2), wherein the covering (2) has a mesh portion (13), in particular at a central part of said covering (2), wherein the covering (2) provides a central portion (17) surrounded by said mesh portion (13), said central portion (17) having a uniform surface devoid of cuts or incisions or slits.