公开(公告)号：US20160296723A1

公开(公告)日：2016-10-13

申请号：US15093264

申请日：2016-04-07

Applicant: Rany Busold ,  Jeffrey V. Groom, II ,  Jennifer Mortensen ,  Xuri R. Yan ,  Stephanie Webber

Inventor： Rany Busold ,  Jeffrey V. Groom, II ,  Jennifer Mortensen ,  Xuri R. Yan ,  Stephanie Webber

IPC: A61M25/00 ,  A61B17/12

CPC classification number: A61M25/0074 ,  A61B17/00491 ,  A61B17/12113 ,  A61B17/12181 ,  A61B17/12186 ,  A61B17/1219 ,  A61B17/12195 ,  A61B2017/00402 ,  A61B2017/00411 ,  A61B2017/00495 ,  A61M25/0026 ,  A61M25/0068 ,  A61M2025/0024 ,  A61M2025/0073

Abstract: Dual-lumen catheters for actively mixing two or more fluid components such that they react to form a more viscous pre-polymer formulation at or near the distal tip of the catheter are describe herein. The mixing dynamics within the dual-lumen catheter may be varied depending on the relative viscosity of each individual fluid component, as well as the viscosity of the resulting pre-polymer formulation.

Abstract translation: 本文描述了用于主动混合两种或更多种流体组分以使得它们在导管的远侧末端处或其附近形成更粘稠的预聚物制剂的双腔导管。 双腔导管内的混合动力学可以根据每个单独流体组分的相对粘度以及所得预聚物制剂的粘度而变化。