DOUBLE LUMEN BILIARY CYTOLOGY BRUSHES

Brand	Owner (click to sort)	Address	Description
CYTOMAX II	COOK MEDICAL TECHNOLOGIES	750 Daniels Way, P.O. Box 2269 Bloomington IN 47402	double lumen biliary cytology brushes;the representation of the Roman numeral II;
CYTOMAX II	Wilson-Cook Medical Inc.	4900 Bethania Station Road Winston-Salem NC 27105	double lumen biliary cytology brushes;the representation of the Roman numeral II;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A catheter system for use during biliary procedures, including a first elongate member carrying a guidewire lumen, and a channel extending longitudinally along the member which provides access to the guidewire lumen and defines two edge surfaces. A second elongate member is also included which is disposed within the guidewire lumen and mates with the cross-sectional profile of the guidewire lumen of the first elongate member, thereby converting a guidewire lumen having a C-shaped design into one having an O-shaped design. The catheter may be used in rapid exchange catheter procedures requiring the use of small diameter guidewires which would otherwise slip out of the channel during use.