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Application filed by Guerci SergiofiledCriticalGuerci Sergio
Publication of TNSN90004A1publicationCriticalpatent/TNSN90004A1/en
UNE SERINGUE MECANIQUE POUR LE LAVAGE DES CONDUITS RADICULAIRES DES DENTS AVEC DEUX DIFFERENTS LIQUIDES EN SUCCESSION COMPREND UN RESERVOIR POUR LE LIQUIDE DE LAVAGE POURVU AVEC UN PISTON ACTIONNE A MAIN ET EN COMMUNICATION PAR UNE SOUPAPE A DEUX VOIES AVEC UNE AGUILLE ET AVEC LES CONDUITS D'ALIMENTATION DES LIQUIDES ; UN OBTURATEUR A TIROIR ETANT POURVU ENTRE LES DITS CONDUITS D'ALIMENTATION ET LA DITE SOUPAPE A DEUX VOIESA MECHANICAL SYRINGE FOR THE WASHING OF RADICULAR TEETH DUCTS WITH TWO DIFFERENT LIQUIDS IN SUCCESSION INCLUDING A TANK FOR THE WASHING LIQUID PROVIDED WITH A HAND-ACTUATED PISTON AND COMMUNICATING BY A TWO-WAY VALVE WITH A NEEDLE AND THE DUCTS LIQUID SUPPLY; A DRAWER SHUTTER PROVIDED BETWEEN THE SAID SUPPLY DUCTS AND THE SAID TWO-WAY VALVE
TNSN900041989-01-161990-01-16
SYRINGE FOR WASHING RADICULAR TOOTH PIPES
TNSN90004A1
(en)
ASSEMBLY FOR PROVIDING A VISUAL IMAGE OF THE LOOK AT WHICH FLUID DROPS CROSS A DRIP CHAMBER AND ASSEMBLY FOR FACILITATING A VISUAL IMAGE WITH A FLOW METER, FROM THE LOOK OF A FLUID DROP DROP TO A SOURCE PATIENT