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
Electrifying roller
Predicting popularity of electronic publications
Malicious attack detection and analysis
Image forming apparatus
Aggregating completion messages in a sideband interface
Display system with mounting assemblies and associated methods
Human renal disease marker substance
  Randomly Featured Patents
Antenna apparatus of relay system
Interstage seal assembly for a turbine
High placement accuracy wire bonder for joining small closely spaced wiring features
Atomic maser with cylindrical sapphire storage bulb
Wave flame control
Nucleoside aryl phosphoramidates for the treatment of RNA-dependent RNA viral infection
Monitor television receiver
Conversion of C1-C3 alkanes and fischer-tropsch products to normal alpha olefins and other liquid hydrocarbons
Display dispenser for tubular products
Process for fitting the bottom of a package