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US 2022/0023547 A1Published application
Syringe devices
AssigneeAdamis Pharmaceuticals Corporation
InventorsBryan E. Rolfs, Mark J. Flather, Karen K. Daniels, Thomas Moll
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Abstract
Described herein are syringe devices comprising a syringe including a therapeutic dose of at least one drug and a stopper. The syringe is housed and/or placed in an encasement. The plunger assembly can include a plunger, an actuator, and a spacer, wherein the plunger assembly is configured to move the stopper a predetermined distance without a user touching the plunger. Methods of assembling and using the syringe devices are also described.
Claims20
A syringe device comprising:
- a syringe including a therapeutic dose of at least one drug, a needle and a stopper;
- and
- an encasement configured to house the syringe, wherein the encasement includes a proximal end, a distal end, and an encasement window configured to allow a user to view the therapeutic dose of the at least one drug,
- wherein the encasement includes a needle guard that includes at least one window that aligns with the encasement window when the needle guard is not deployed and wherein the needle guard is manually deployed by moving the needle guard away from the proximal end of the encasement to cover the needle.
1 more element
A method for administering a therapeutic dose of at least one drug, the method comprising:
- advancing a stopper through a syringe including the therapeutic dose of the at least one drug thereby extruding the at least one drug through a needle associated with the syringe;
- and
- deploying a needle guard over the needle after the advancing is complete,
- wherein the stopper is only advanced a predetermined distance by a plunger assembly including a plunger rod, an actuator, and a spacer,
- wherein the deploying is by moving the needle guard away from a proximal end of an encasement housing the syringe to cover the needle.
2 more elements
Dependencies are inferred from the claim text.