Shawn M. Gage,Joseph Knight,Michael Lawson,Craig Nichols
申请号：
US16175698
公开号：
US20200129749A1
申请日:
2018.10.30
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An apparatus is provided for rotatable selection of sites for cannulation with a needle along a subcutaneous vascular access vessel. The cannulation site selection apparatus comprises a template having an inner surface and an outer surface, and a plurality of visible markings on the outer surface of the template. The template is adapted to be disposed adjacent the subcutaneous vascular access vessel such that the markings align with the cannulation sites along the vascular access vessel for selecting a site for cannulation with a needle into the vascular access vessel.
