3045494

Information

• Patent Grant
• 3045494

• References
• Source

• Patent Number

  3,045,494

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1962
  62 years ago

• CPC

  • B01L9/06 - Test-tube stands Test-tube holders
  • A61B5/150022 - for capillary blood or interstitial fluid
  • A61B5/150099 - by negative pressure, other than vacuum extraction into a syringe by pulling on the piston rod or into pre-evacuated tubes
  • A61B5/150213 - Venting means
  • A61B5/150236 - Pistons
  • A61B5/150244 - Rods for actuating or driving the piston
  • A61B5/150259 - Improved gripping
  • A61B5/150343 - Collection vessels for collecting blood samples from the skin surface
  • A61B5/150412 - Pointed piercing elements
  • A61B5/150519 - Details of construction of hub
  • A61B5/150717 - manually removed
  • A61B5/150755 - Blood sample preparation for further analysis
  • A61B5/150786 - Optical identification systems
  • A61B5/15105 - Purely manual piercing
  • A61B5/15142 - Devices intended for single use
  • A61M1/00 - Suction or pumping devices for medical purposes Devices for carrying-off, for treatment of, or for carrying-over, body-liquids Drainage systems
  • A61M5/315 - Pistons Piston-rods Guiding, blocking or restricting the movement of the rod or piston Appliances on the rod for facilitating dosing; Dosing mechanisms
  • A61M5/344 - using additional parts
  • B01L3/021 - Pipettes
  • B01L3/0213 - Accessories for glass pipettes; Gun-type pipettes
  • B01L3/0217 - of the plunger pump type
  • B01L3/0224 - having mechanical means to set stroke length
  • B01L3/0231 - having several coaxial pistons
  • B01L3/0241 - Drop counters; Drop formers
  • B01L3/0275 - Interchangeable or disposable dispensing tips
  • B01L3/0279 - co-operating with positive ejection means
  • B01L3/0282 - mounted within a receptacle
  • B01L9/543 - for disposable pipette tips
  • C01B17/907 - Removal of arsenic
  • G01N1/14 - Suction devices
  • G01N1/38 - Diluting, dispersing or mixing samples
  • A61B5/150587 - by friction fit
  • A61B5/15074 - Needle sets comprising wings
  • A61M5/31531 - Micro syringes
  • A61M5/346 - friction fit
  • A61M5/347 - rotatable
  • B01L2200/04 - Exchange or ejection of cartridges, containers or reservoirs
  • B01L2300/0838 - Capillaries

• US Classifications

  • 073 - Measuring and testing
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 600 - Surgery
  • 604 - Surgery