ROTELLA, JOHN ANTHONY,GRIFFITH, NATHAN CHRISTOPHER,COX, LANITA GRAYCE,MCMICHAEL, DONALD JAY
申请号：
CA2697641
公开号：
CA2697641C
申请日:
2008.06.19
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
A blunted safety needle is provided, which includes a hollow needle (12)having a sharp distal tip (17) and a stylus(50) having a blunted end. The stylus is positioned within at least a portionof the needle. After the needle is used to deliver ordeploy a substance and/or a device, the blunted end of the stylus ispositioned to extend through the sharp distal tip of the needle andun-releaseably lock into position, thereby providing a blunted safety needleassembly.
