3848601

Information

• Patent Grant
• 3848601

• References
• Source

• Patent Number

  3,848,601

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1974
  50 years ago

• CPC

  • A61F2/4611 - of spinal prostheses
  • A61B17/1604 - Chisels; Rongeurs; Punches; Stamps
  • A61B17/1671 - for the spine
  • A61B17/3401 - Puncturing needles for the peridural or subarachnoid space or the plexus
  • A61F2/447 - substantially parallelepipedal
  • A61F2/4601 - for introducing bone substitute, for implanting bone graft implants or for compacting them in the bone cavity
  • A61F2/442 - Intervertebral or spinal discs
  • A61F2002/2839 - Bone plugs or bone graft dowels
  • A61F2002/30261 - parallelepipedal
  • A61F2002/448 - comprising multiple adjacent spinal implants within the same intervertebral space or within the same vertebra
  • A61F2002/4627 - with linear motion along or rotating motion about the instrument axis or the implantation direction
  • A61F2002/4649 - Bone graft or bone dowel harvest sites
  • A61F2230/0082 - parallelepipedal
  • Y10T408/356 - including plunging [single stroke] cutter
  • Y10T408/51 - Ejector

• US Classifications

  • 606 - Surgery
  • 408 - Cutting by use of rotating axially moving tool