Rush L. Bartlett, II,Arthur L. Chlebowski,Peter M. Greco, Jr.
申请号：
US13630307
公开号：
US20130030412A1
申请日:
2012.09.28
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A method and device for mixing substances to form a mixture that can he administered to a patient are disclosed. Such a device can include a hollow cylindrical member, a barrier sealing an opening of the member, and a tether attached to the barrier so that the harrier at least partially ruptures when the tether is pulled in a direction away from the barrier. Such a method for mixing substances can include providing a device with a first substance contained within the hollow cylindrical member. The method can also include the step of inserting the device into the barrel of an administering system, where the administering system includes a second substance, and the step of pulling the component in a direction away from the barrier such that the tether causes the barrier to at least partially rupture.
