作者: James L Sorenson
DOI:
关键词: Catheter placement 、 Lumen (anatomy) 、 Surgery 、 Parenteral infusion 、 Catheter 、 Medicine
摘要: A catheter placement unit for the sterile insertion of a into body lumen through an incised opening in wall parenteral infusion and other purposes, having no cannulated needle, embodying longitudinally slit sheath with therein advancer connected to one end initially axial alignment said close thereof, being capped.