ROUSCHE PATRICK,TEK PETER,VENTURA CHARLES,SCRIBNER RICHARD A
申请号：
IN201617037498
公开号：
IN201617037498A
申请日:
2016.11.02
申请国别(地区):
IN
年份:
2017
代理人:
摘要：
Systems and methods for automatic flow termination for fluid delivery including a housing configured for coupling a fluid delivery tube to a needle configured for subcutaneous delivery of fluid within a tissue of a patient and a spring loaded activation mechanism having a first orientation corresponding to a condition where the housing is disposed substantially adjacent to the tissue and the needle lodged within the tissue and a second orientation corresponding to a condition where the housing is disposed away from the tissue or the needle being dislodged from the tissue. A flow termination mechanism is coupled to the activation mechanism and having an open configuration allowing flow from the fluid delivery tube to the needle when the activation mechanism is in the first orientation and a closed configuration substantially terminating flow from the fluid delivery tube to the needle when the activation mechanism is in the second orientation.
