Mark David Manley,Douglas Paul Stewart,Brian Newell Vaughan
申请号：
US13019762
公开号：
US20120197214A1
申请日:
2011.02.02
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A continuous nerve block apparatus comprising: (a) a hollow needle including a conduit extending between a proximal end and a distal end, the distal end being beveled between ten and fifty degrees and, (b) a connector operatively coupled to the hollow needle, the connector including at least a first through passage in fluid communication with the conduit of the hollow needle, the connector including a first orifice allowing fluid communication from an exterior of the connector to the first through passage, the connector also including at least one valve.
