DEVICE FOR PROVOKING A SMALL SQUAD TO COLLECT A BLOOD DROP
Abstract
Abstract Translated from French POUR EFFECTUER UNE PETITE PIQURE EN VUE DE RECUEILLIR UNE GOUTTE DE SANG, ON ARME UNE MONTURE MOBILE 3 PORTANT UNE AIGUILLE 1 ET SOLLICITEE PAR UN RESSORT. DANS LA POSITION DE REPOS DU RESSORT REPRESENTE AU DESSIN, L'AIGUILLE 1 EST EN DECA DU BORD 8 DE L'EXTREMITE 9 ET IL SUBSISTE UNE DISTANCE X ENTRE UNE TIGE RADIALE 5 (PORTANT UN BOUTON DE COMMANDE 5A) ET UNE BUTEE 7. LORSQUE L'ON DECLENCHE LE MECANISME, LE RESSORT POUSSE LA MONTURE 3 BRUSQUEMENT ET LA TIGE 5 DEPASSE LA POSITION DE REPOS POUR ATTEINDRE LA BUTEE 7 QUI LIMITE SA COURSE, DE SORTE QUE L'AIGUILLE 1 SORT, ATTEINT UNE POSITION EXTREME DETERMINEE ET REVIENT AUTOMATIQUEMENT A SA POSITION ABRITEE. TO PERFORM A LITTLE STITCH WITH A VIEW TO COLLECTING A DROP OF BLOOD, WE ARM A MOBILE MOUNT 3 WITH A NEEDLE 1 AND SOLICITED BY A SPRING. IN THE SPRING REST POSITION REPRESENTED IN THE DRAWING, NEEDLE 1 IS DECO OF EDGE 8 OF END 9 AND THERE IS A DISTANCE X BETWEEN A RADIAL ROD 5 (CARRYING A CONTROL BUTTON 5A) AND A STOP 7. WHEN THE MECHANISM IS RELEASED, THE SPRING PUSHES FRAME 3 Abruptly AND ROD 5 EXCEEDS THE REST POSITION TO REACH STOP 7 WHICH LIMITS ITS TRAVEL, SO THAT NEEDLE 1 EXTENDS, REACHES AN EXTREME DETERMINED POSITION AND RETURNS AUTOMATICALLY IN ITS SHELTERED POSITION.
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