Resources Contact Us Home
Valved sheath introducer for venous cannulation

Image Number 9 for United States Patent #7637893.

A valved sheath introducer for venous cannulation, including a valve, sheath, handle and cap. The valve is configured to permit safe introduction and removal of medical instruments through the sheath introducer. The valve may have one or more anchoring members and a thickened central portion through which a slit is formed. The central portion may have one or more concave surfaces and the slit can be angled with respect to the top surface of the valve. The cap is attached to the handle, compressing a portion of the valve therebetween.

  Recently Added Patents
Flexible quantization
Aluminum galvanic cell
Parallel power inverter motor drive system
Method and system for establishing security connection between switch equipments
Surface-emitting laser light source using two-dimensional photonic crystal
Variety corn line KDC7040
Quantitative sleep analysis system and method
  Randomly Featured Patents
Backflow preventer for sewer system
Kit systems for granulated decontamination formulations
Mobile communication terminal
Circuit device and method of manufacturing the same
Method of detection document alteration by comparing characters using shape features of characters
Cup holder for drinking game
Fabric and method of use for treatment of scars
High temperature probe
Flexible two-wheeled self-balancing robot system and its motion control method
Arbiter array using two-dimensional address decoding