Moh, Yaohan Jon,Chin, Sin Fong,Tan, Chee Leong Alvin,Cheng, Kiat Jin
申请号：
AU2007249578
公开号：
AU2007249578C1
申请日:
2007.05.03
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
A safety blood collection device including holder housing adapted to maintaina needle cannula with a puncture tip extending from a forward end thereof and toreceive a sample collection tube through a rearward end thereof. A retainer coactswith the holder housing to maintain the needle in a first position with the puncturetip of the needle extending from the forward end of the holder housing. The retaineris adapted for activation so as to release the needle from this first position,thereby permitting the needle to move based on the force of gravity and the weightof the needle to a second position in which the puncture tip of the needle cannulais contained within the interior chamber of the holder housing. As such, uprightplacement of the holder housing upon activation of the retainer will permit theneedle to drop within the holder housing, thereby containing the needle cannulatherein as a self-contained assembly.
