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US 2023/0398323 A1Published application
Delivery of ultra pure nitric oxide (no)
AssigneeVERO Biotech Inc.
InventorsDavid H. FINE, Gregory VASQUEZ, Bryan JOHNSON, Ryan DENTON, Lucas G. GAMERO
Life of this patent
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Abstract
A system for deliverying a therapeutic amount of nitric oxide can include a reservoir assembly, a gas supply, and a delivery conduit including a first cartridge, wherein the first cartridge can include a surface-activated material saturated with an aqueous solution of a reducing agent.
Claims16
-43. (canceled)
A disposable module comprising:
- a restrictor connected to a reservoir comprising a source of nitrogen dioxide, wherein the restrictor has a dimension defined by a total pressure drop effective to provide a predetermined amount of nitrogen dioxide;
- and
- at least one cartridge configured to receive the predetermined amount of nitrogen dioxide and to form a therapeutic amount of nitric oxide.
A method, comprising:
- heating a reservoir comprising a source of nitrogen dioxide to form the nitrogen dioxide;
- passing a predetermined amount of nitrogen dioxide through a restrictor to at least one cartridge, wherein the predetermined amount of nitrogen dioxide is defined by the restrictor's dimension;
- and
- forming a therapeutic amount of nitrogen oxide in the at least one cartridge.
1 more element
Dependencies are inferred from the claim text.