Methods and devices for moisturizing hyperpolarized noble gases and associated moisturized pharmaceutical grade inhalable hyperpolarized gas products
US7850152B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Apr 23, 2002 |
| Grant date | Dec 14, 2010 |
| Priority date | — |
| Expiry date | Apr 23, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2202/0291
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Methods and devices for moisturizing hyperpolarized noble gas and associated hyperpolarized noble gas products which are formulated for inhalation or ventilation delivery include adding moisture content to (dry) hyperpolarized gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.