Cryogenic system and methods
US11026737B2 · kind B2 · utility
3Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2014 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Sep 4, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/0293
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Embodiments of the present invention relate to cryogenic systems and methods useful to cool objects, including living tissue, to freezing or cryogenic temperatures by placing the object in thermal communication with sub-cooled supercritical nitrogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.