Anesthetic injection system

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United States of America Patent

PATENT NO 8425463
SERIAL NO

13493932

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Importance

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Abstract

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Systems for injecting fluids and/or other materials into a targeted anatomical location, in particular, an intra-articular space, include a handpiece assembly having a proximal end and a distal end, a needle extending from the distal end of the handpiece assembly, a fluid delivery module comprising a cassette and a fluid transfer device. A conduit is generally configured to place the fluid delivery module in fluid communication with the handpiece assembly. Medications, formulations and/or other fluids or materials contained within vials that are secured to the fluid delivery module can be selectively delivered into an anatomy through a needle located at the distal end of the handpiece assembly. In some embodiments, ultrasound or other imaging technologies can be used to locate a joint or other targeted anatomical location.

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Patent Owner(s)

  • CARTICEPT MEDICAL, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Axelrod, Michael Roswell, US 33 843
Knostman, Richard Alpharetta, US 16 499
Patrick, Timothy Alpharetta, US 19 1059
Ramey, Carribeth Suwanee, US 18 544

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