THROMBECTOMY CATHETER AND METHODS OF USE

• Main Authors: GUERRA XOCHITL BRAHMS, GUERRA ERIC RAUL, GUERRA MAYRA PAULINA
• Format: Patent
• Language: Chinese; English
• Published: 21.09.2021
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

A thrombectomy catheter with a catheter or delivery sheath having a dual lumen extending therethrough, the catheter having a proximal segment and a distal segment and a linear section coupled therebetween, the distal segment configured as a loop, a port or aperture formed therein said dual lumen of said catheter, the port positioned proximate the distal segment, and a guidewire configured to longitudinally traverse therethrough one of the dual lumen of the catheter, an aspiration device connected thereto one of the dual lumen and configured to create a vacuum therein the catheter and the loop to extract a biomaterial. 一款含有导管或输送鞘的取栓导管具有通体延展的双腔室，所述导管包含了近段，远段，以及夹于两部分之间的线性段。所述远段被设置为环形圈，端口或开口形成于所述导管的所述双腔室中。所述端口位置靠近于所述远段，且一条导引线被设置以纵向贯穿所述导管的所述双腔室其中一腔室。一抽吸设备连接于所述双腔室其中一腔室，并被设置为在所述导管和所述环形圈中制造真空以移除生物材料。