Neosphincter
The subject of the invention is a neosphincter for stoma treatment, which can be manufactured from a sewable biocompatible copolymeric material by 3D printing, in customised sizes. The single-piece neosphincter comprises a hollow sheathed body (1) and a ring (6), where ring (6) divides the sheathed...
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Format: | Patent |
Sprache: | eng ; hun |
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Zusammenfassung: | The subject of the invention is a neosphincter for stoma treatment, which can be manufactured from a sewable biocompatible copolymeric material by 3D printing, in customised sizes. The single-piece neosphincter comprises a hollow sheathed body (1) and a ring (6), where ring (6) divides the sheathed body (1) into a longer lower part (2) and a shorter upper part (3). The free end of the lower part (2) has a lower rim (4), the free end of the upper part (3) has an upper rim (5), and the ring (6) has a flange (7) running around its edge. |
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