Invention Application
- Patent Title: SYRINGES WITH MIXING CHAMBER IN A REMOVABLE CAP
- Patent Title (中): 注射器与混合室在可移动的帽子
-
Application No.: PCT/US2016/066846Application Date: 2016-12-15
-
Publication No.: WO2017112513A1Publication Date: 2017-06-29
- Inventor: GOODMAN, John , KRIKSUNOV, Leo B. , TANNHAUSER, Robert J.
- Applicant: ETHICON, INC.
- Applicant Address: P.O. Box 151, U.S. Route 22 Somerville, New Jersey 08876 US
- Assignee: ETHICON, INC.
- Current Assignee: ETHICON, INC.
- Current Assignee Address: P.O. Box 151, U.S. Route 22 Somerville, New Jersey 08876 US
- Agency: SHIRTZ, Joseph F. et al.
- Priority: US14/978,260 20151222
- Main IPC: A61J1/20
- IPC: A61J1/20
Abstract:
The present invention is directed to a multi-compartment medical device for segregated storage and on demand mixing of at least two components and expression of the resulting mixture from the device. The mixing device comprises a syringe having an open end and outlet and containing a first component; and a cap with a fixed outer body and an expandable chamber contained therein, wherein said cap is removably attached to the outlet of the syringe and a cross-section of the cap is larger than a syringe cross-section and the cap is shorter than the syringe.
Information query
IPC分类:
