FIELD: medical engineering. SUBSTANCE: device has ring-shaped metal implant set in enveloping terminal end of intestine. The implant is produced from superelastic titanium nickelide as laminated cylindrical bushing having longitudinal cut. External layers are manufactured from porous material. The intermediate layer is manufactured from solid material having uniformly distributed set of perforated holes. All layers are attached to each other with superelastic titanium nickelide thread. EFFECT: improved retention large intestine function; prevented complications. 3 dwg
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Authors
Dates
2001-01-27—Published
1999-11-22—Filed