发明名称 SYSTEMS AND METHODS FOR IMPROVING CATHETER HOLE ARRAY EFFICIENCY
摘要 Systems and methods for manufacturing a peripheral catheter having a plurality of diffusion holes.
申请公布号 US2016287838(A1) 申请公布日期 2016.10.06
申请号 US201615155332 申请日期 2016.05.16
申请人 Becton, Dickinson and Company 发明人 Adams Chad M.;Burkholz Jonathan Karl;McKinnon Austin Jason
分类号 A61M25/00;A61M25/01;A61M5/00;A61M5/14;A61M39/10 主分类号 A61M25/00
代理机构 代理人
主权项 1. A peripheral catheter, comprising: a tubular body member of a predetermined diameter and having a wall thickness, the tubular body member having a proximal end, a distal end and a lumen extending therebetween, the tubular body member further having a truncated length sufficient to access a peripheral vein of a patient, the distal end comprising a tapered tip, the tubular body member consisting of a first material; at least two stripes of a stiffening material embedded within the wall thickness of the tubular body, the stiffening material being different than the first material, a portion of the first material being disposed between the at least two stripes of the stiffening material along an entire length of the at least two stripes of the stiffening material; and a plurality of holes positioned on the tapered tip of the tubular body member and in the portion of the first material, the plurality of holes being formed through the wall thickness of the tubular body member and in communication with the lumen.
地址 Franklin Lakes NJ US