Apparatus and method for the separate storage and mixing of substances
US7992735B2 · kind B2 · utility
9Cited by
33References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2008 |
| Grant date | Aug 9, 2011 |
| Priority date | — |
| Expiry date | Dec 5, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J1/2093
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A storage and mixing device has an outer container and an inner container. Mounted at one end of the inner container is a first cap that rotates open and closed via a hinge. When the first cap is opened, the contents of the inner and outer containers are allowed to mix together. The other end of the inner container has an opening that is enclosed by a second cap operable to actuate a rod. When actuated, the rod pushes against the first cap thereby opening it and permitting the contents of the inner and outer containers to mix together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.