Jonathan Karl Burkholz,Jeffrey C. O'Bryan,Jeffrey C. OBryan
申请号：
US15285601
公开号：
US20170120008A1
申请日:
2016.10.05
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Catheter adapters and vascular access device including catheter adapters are discloses. The catheter adapter tip opening has an internal curvature defining a tapered region in the lower portion, but not the upper portion, to support a flexured portion of the catheter to prevent kinking and occlusion.
