Biologics delivery system and modular tip design
AssigneeEthicon, Inc.
InventorJianxin GUO
Life of this patent
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Abstract
A method and apparatus for sealing a biologics delivery system, said applicator including two adjoining syringes, each having a barrel and an exit tube distal to the barrel, and an interchangeable delivery tip, having a delivery tip connector portion, and storage cap, each connectable to the exit tube of each barrel, and having a fixed internal O-ring for fluid-tight connection between the delivery tip and storage cap and said exit tube.
Claims20
A biologics delivery system, comprising:
- two adjoining syringes, each having a barrel and an exit tube distal to the barrel;
- and
- an interchangeable delivery tip, comprising a delivery tip connector portion, and storage cap connectable to the exit tube of each barrel, each having a fixed internal O-ring seal for fluid-tight connection between said delivery tip and storage cap and said exit tube.
A method of sealing a biologics delivery system, said system comprising two adjoining syringes, each having a barrel and an exit tube distal to the barrel, said method comprising interchanging a storage cap with a delivery tip having a delivery tip connector portion, each of said storage cap and delivery tip being connectable to the exit tube of each barrel and each having a fixed internal O-ring for fluid-tight connection between said storage cap, said delivery tip and said exit tube.
Dependencies are inferred from the claim text.