Dewar vessel for automated cryosubstitution or low-temperature substitution, and apparatus for automated cryosubstitution or low-temperature substitution
US7547416B2 · kind B2 · utility
3Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 19, 2006 |
| Grant date | Jun 16, 2009 |
| Priority date | — |
| Expiry date | Jul 4, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/2525
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A Dewar vessel (1) for automated cryosubstitution or low-temperature substitution is disclosed. The invention further discloses an apparatus (10) for automated liquid transfer for cryosubstitution or low-temperature substitution. The apparatus (10) encompasses a container (50) that encompasses at least one specimen holder (2) and at least one reservoir holder (20); and wherein a movable transfer container (35) for automated exchange of at least one liquid (42) between the at least one specimen holder (2) and the at least one reservoir holder (20) is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.