3734080

Information

• Patent Grant
• 3734080

• References
• Source

• Patent Number

  3,734,080

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1973
  51 years ago

• CPC

  • A61B5/15003 - for venous or arterial blood
  • A61B5/150221 - Valves
  • A61B5/150259 - Improved gripping
  • A61B5/150351 - Caps, stoppers or lids for sealing or closing a blood collection vessel or container
  • A61B5/150389 - Hollow piercing elements
  • A61B5/15048 - Details of construction of proximal end
  • A61B5/150488 - Details of construction of shaft
  • A61B5/150496 - Details of construction of hub
  • A61B5/150572 - Pierceable protectors
  • A61B5/150603 - by rotation
  • A61B5/150717 - manually removed
  • A61B5/150732 - Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube
  • A61B5/154 - Devices using pre-evacuated means
  • A61B5/155 - Devices specially adapted for continuous or multiple sampling
  • A61M5/3202 - Devices for protection of the needle before use

• US Classifications

  • 600 - Surgery