JONES, Spencer,NICHOLS, David,RICHARDSON, Christopher,SHADA, Kelli,DEPOYSTER, David
申请号：
ES15741428
公开号：
ES2651940T3
申请日:
2015.07.02
申请国别(地区):
ES
年份:
2018
代理人:
摘要：
A venous access device (100, 630, 730, 810, 820), characterized in that said venous access device comprises: (a) a support base (110, 200, 310), comprising, (i) an arm of bifurcated connection (210), (ii) a blood sampling arm (220), connected to the bifurcated connection arm (210), (iii) a liquid transfer arm (230), connected to the blood arm bifurcated connection (210), (iv) a blood sampling channel (130, 240, 330), which passes through the blood sampling arm (220) and the bifurcated connection arm (210), and (v) a liquid transfer channel (140, 250, 340), which passes through the liquid transfer arm (230) and the bifurcated connection arm (210), and (b) a bifurcated cannula (120 , 320, 400, 500, 520), coupled with the bifurcated connecting arm (210), comprising, (i) a blood sample collection light (150, 350, 410), which has an orifice of collection of blood samples (450), (ii) a liquid transfer light (160, 360, 420), which has a liquid transfer hole (440), and (iii) a separator element (370, 430) , which separates the blood sample collection light (150, 350, 410) from the liquid transfer light (160, 360, 420), in which the blood sample collection hole (450) is at a distance of 2 mm to 20 mm proximal from the liquid transfer hole (440), the blood sampling channel (130, 240, 330) is in fluid communication with the blood sample collection light (150, 350, 410), and the liquid transfer channel (140, 250, 340) is in fluid communication with the liquid transfer light (160, 360, 420).Un dispositivo de acceso venoso (100, 630, 730, 810, 820), caracterizado porque dicho dispositivo de acceso venoso comprende: (a) una base de soporte (110, 200, 310), que comprende, (i) un brazo de conexión bifurcado (210), (ii) un brazo de extracción de muestras de sangre (220), conectado con el brazo de conexión bifurcado (210), (iii) un brazo de transferencia de líquido (230), conectado con el brazo de conexión bifurcado (210), (iv) un canal de extracción de muestras de sangre (130, 240, 3
