Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
System for in vivo analysis of tear film in the human eye via phase shifting interferometry
Multiple antigenic peptides immunogenic against Streptococcus pneumonia
Cargo netting system
Database-managed rendering
Glass substrate and method for manufactring the same
Method and device for determining a maximum coefficient of friction between a tire and an underlying surface
Umbilical probe measurement systems
  Randomly Featured Patents
Method for performing add/drop functions of light signals in optical fiber light transmission systems
Mix-crystal pigments based on perylenetetracarbimides, process for their preparation, and their use
Textile structures containing linear low density polyethylene binder fibers
Methods and systems for line management
Voiced speech coding and decoding using phase-adapted single excitation
Elastomer composition and tire using the elastomer composition
Systems and methods for providing wireless communications for data and voice communications
Cleaning device and image forming apparatus using the same
Developer exit tank for immersion type printing plate processor
Spray gun body