20250205429. Portable Drug Mixing (Windgap Medical, .)
PORTABLE DRUG MIXING AND DELIVERY DEVICE AND ASSOCIATED METHODS
Abstract: a portable dual chamber auto-injector configured to store a dry opioid antagonist medicament separately from a liquid component, wherein a user actuated mixing system comprising a movable component to create a fluidic pathway between the first and second chambers and release a portion of energy from a pre-stored energy to drive a displacement mechanism into the first chamber and displace the liquid component into the second chamber and solubilize the opioid antagonist. a needle assembly in fluid communication with the second chamber can be used to transfer the solubilized opioid antagonist.
Inventor(s): Brent A. Buchine, Adam R. Standley, Christopher J. Stepanian, Kaliappanadar Nellaiappan, Cole Constantineau, Michel Bruehwiler, Jeffrey Thomas Chagnon, Robert Brik
CPC Classification: A61M5/2448 (DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals ; means for inserting tampons ; devices for administering food or medicines orally ; containers for collecting, storing or administering blood or medical fluids ); DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY (surgery ; chemical aspects of surgical articles ); DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR {(Electrotherapy, e.g. producing anaesthesia by the use of alternating or intermittent currents )})
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- Patent Applications
- Windgap Medical, Inc.
- CPC A61M5/2448
- Brent A. Buchine of Austin TX US
- Adam R. Standley of Boston MA US
- Christopher J. Stepanian of Somerville MA US
- Kaliappanadar Nellaiappan of Watertown MA US
- Cole Constantineau of Cambridge MA US
- Michel Bruehwiler of Newton MA US
- Jeffrey Thomas Chagnon of Somerville MA US
- Robert Brik of Cambridge MA US