3601151

Information

• Patent Grant
• 3601151

• References
• Source

• Patent Number

  3,601,151

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1971
  53 years ago

• CPC

  • F16K15/141 - the closure elements not being fixed to the valve body
  • A61M5/00 - Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way Accessories therefor
  • A61M5/31 - Details
  • A61M39/24 - Check- or non-return valves
  • A61M2005/3128 - Incorporating one-way valves
  • A61M2005/3201 - Coaxially assembled needle cannulas placed on top of another
  • A61M2039/242 - designed to open when a predetermined pressure or flow rate has been reached
  • A61M2039/2433 - Valve comprising a resilient or deformable element
  • A61M2039/2453 - not being fixed to the valve body
  • Y10T137/7882 - Having exit lip

• US Classifications

  • 137 - Fluid handling
  • 604 - Surgery