发明名称 |
Two-stage reconstituting injector |
摘要 |
An injector (10) for injecting a medicament into a patient. The injector includes a container (18) defining a first chamber (22), which contains a fluid therein, and a second chamber (23). The injector also includes an injection conduit (126) configured for directing the fluid fired from the container into the patient. A transfer mechanism is operable by a user to transfer the fluid from the first chamber to the second chamber in a first stage of operation, and a firing mechanism is operable by the user for firing the fluid from the second chamber through the injection conduit in a second stage of operation. An energy source (62) is in powering association with the firing mechanism to drive firing mechanism in the first and second stages. |
申请公布号 |
US8696618(B2) |
申请公布日期 |
2014.04.15 |
申请号 |
US201213584317 |
申请日期 |
2012.08.13 |
申请人 |
KRAMER THOMAS E.;SADOWSKI PETER L.;ANTARES PHARMA, INC. |
发明人 |
KRAMER THOMAS E.;SADOWSKI PETER L. |
分类号 |
A61M37/00 |
主分类号 |
A61M37/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|