Przejdź do treści

Lista wynalazków

Prezentacja wynalazku

TOTAL CONSTRICTED ELBOW PROSTHESIS MADE OF SHAPE-MEMORY ALLOY WITH HINGE-LIKE FIXATION AND COUPLING SYSTEM BASED ON SHAPE-MEMORY EFFECT

autorzy: BATALU NICOLAE-DAN [RO]; BARBU CĂTĂLIN-ALEXANDRU [RO]; BĂDICĂ PETRE [RO]; DOICIN CRISTIAN-VASILE [RO]; GAV-RILIU TRAIAN-ŞTEFAN [RO]; MATEŞ ILEANA MARIANA [RO]; ANTONIAC VASILE IULIAN [RO]; CODOREAN ION BOGDAN [RO]; COSTOIU MIHNEA COSMIN [RO]; SEMENESCU AUGUS-TIN [RO]; SINESCU IOANEL [RO]

The elbow prosthesis includes an (1) ulnar component made of CoCr, TiAlV, TiNi alloys or other equivalent alloys, which is fixed in the medullary channel of the ulna, and the (2) humeral component, which is fixed on the humeral bone. The design of the humeral component has eyelets which remain in the closed position, being wound on the rotation axle of the ulnar component at a temperature slightly below the one of the human body, i.e. 30...33°C, and being unwound into open position at low temperatures of 1...2°C, for revision.

Poster

Zdrowie / Medycyna / Fitness

Medal


Złoty Medal

Ochrona własności intelektualnej

Patent - przyznany

poziom gotowości technologicznej

TRL 4 skala laboratoryjna

Polski
English
Facebook
youtube