3424148

Information

• Patent Grant
• 3424148

• References
• Source

• Patent Number

  3,424,148

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1969
  55 years ago

• CPC

  • A61B5/15003 - for venous or arterial blood
  • A61B5/150297 - for piercing devices
  • A61B5/150366 - Blood collection bags
  • A61B5/150389 - Hollow piercing elements
  • A61B5/150503 - Single-ended needles
  • A61B5/150587 - by friction fit
  • A61B5/150717 - manually removed
  • A61B5/153 - Devices specially adapted for taking samples of venous or arterial blood
  • A61M5/282 - emptied by compression of deformable ampoule or carpule wall
  • A61B5/15032 - by heating
  • A61B5/150335 - by radiation
  • A61B5/150824 - by visual feedback

• US Classifications

  • 600 - Surgery
  • 604 - Surgery