1
Oscar R Carrillo Jr, John Holmes, Kevin Richardson: Fluid seal for endoscope. SciMed Life Systems, Crompton Seager & Tufte, December 16, 2003: US06663598 (120 worldwide citation)

An endoscope seal that effectively inhibits the egress of fluids from the working channel of an endoscope when an elongate device having a non-circular shaft is disposed therein. The endoscope seal includes a body portion having a proximal end adapted for insertion of an elongate device such as a ra ...


2
Oscar R Carrillo Jr, James Yearick, Robert C Allman, Fernando Alvarez de Toledo, Michael Ciannella, Stephen C Evans: Rapid exchange catheter with detachable hood. SciMed Life Systems, Crompton Seager & Tufte, February 18, 2003: US06520951 (80 worldwide citation)

A single operator exchange biliary catheter having a common distal lumen. The biliary catheter includes an elongate shaft having a proximal portion defining an ancillary lumen and a distal portion defining a common guidewire and ancillary lumen. The common distal lumen reduces the profile of the dis ...


3
Oscar R Carrillo Jr, John Holmes, Kevin Richardson: Fluid seal for endoscope. SciMed Life Systems, Crompton Seager & Tufte, March 8, 2005: US06863661 (49 worldwide citation)

An endoscope seal that effectively inhibits the egress of fluids from the working channel of an endoscope when an elongate device having a non-circular shaft is disposed therein. The endoscope seal includes a body portion having a proximal end adapted for insertion of an elongate device such as a ra ...


4
Oscar R Carrillo Jr, James Yearick, Robert C Allman, Fernando Alvarez de Toledo, Michael Ciannella, Stephen C Evans: Rapid exchange catheter with detachable hood. SciMed Life Systems, Crompton Seager & Tufte, February 14, 2006: US06997908 (40 worldwide citation)

A single operator exchange biliary catheter having a common distal lumen. The biliary catheter includes an elongate shaft having a proximal portion defining an ancillary lumen and a distal portion defining a common guidewire and ancillary lumen. The common distal lumen reduces the profile of the dis ...


5
John O McWeeney, Benjamin E Morris, David W Robertson, David I Freed, James F Schuermann, John B Golden, Jozef Slanda, Brian Keith Wells, Jesse Leonard Farris III, Michael S H Chu, Oscar R Carrillo Jr, Todd A Hall, Yem Chin, Mark L Adams: Medical visualization system with endoscope and mounted catheter. Boston Scientific Scimed, Finnegan Henderson Farabow Garrett & Dunner, April 12, 2011: US07922650 (18 worldwide citation)

The present invention is directed to features and aspects of an in-vivo visualization system that comprises a catheter having an access port leading to an interior lumen through which an image transmission member is routed, and an endoscope having an access port leading to an interior lumen through ...


6
Oscar R Carrillo Jr, John Holmes, Kevin Richardson: Fluid seal for endoscope. Boston Scientific Scimed, Crompton Seager & Tufte, May 26, 2009: US07537583 (7 worldwide citation)

A seal is provided for effectively inhibiting the egress of fluids from the working channel of an endoscope when an elongate device having a region with a non-circular cross-sectional shape is disposed therein. The seal has a body portion with a proximal end adapted for insertion of the elongate dev ...


7
James E Windheuser, James Yearick, Oscar R Carrillo Jr, Robert C Allman, Fernando Alvarez de Toledo, Stephen C Evans, Norman C May: Guide wire insertion and re-insertion tools and methods of use. Boston Scientific Scimed, Seager Tufte & Wickhem, October 25, 2011: US08043208 (3 worldwide citation)

An insertion tool for use in inserting a guide wire into a guide wire lumen of a catheter for use in a lumen of an endoscope. The insertion tool includes a main body having a main lumen and a funnel-shaped extension connected to and disposed atop the main body. The funnel-shaped extension having a f ...


8
Oscar R Carrillo Jr, John Holmes, Kevin Richardson: Fluid seal for endoscope. Boston Scientific Scimed, Crompton Seager & Tufte, January 12, 2010: US07645266 (3 worldwide citation)

A seal is provided for effectively inhibiting the egress of fluids from the working channel of an endoscope when an elongate device having a region with a non-circular cross-sectional shape is disposed therein. The seal has a body portion with a proximal end adapted for insertion of the elongate dev ...


9
Oscar R Carrillo Jr, Russell F Durgin, Sheila L Caira: Catheter with directed flow design. Boston Scientific Scimed, Crompton Seager & Tufte, June 29, 2010: US07744585 (2 worldwide citation)

A catheter includes an elongated catheter body having a proximal portion and a distal portion. A first longitudinally accessible lumen and a second lumen extend side by side within and along the proximal portion, and the first lumen and the second lumen form a single common lumen within the distal p ...


10
John O McWeeney, Benjamin E Morris, David W Robertson, David I Freed, James F Schuerman, John B Golden, Jozef Slanda, Brian Keith Wells, Jesse Leonard Farris III, Michael S H Chu, Oscar R Carrillo Jr, Todd A Hall, Yem Chin, Mark L Adams: In-vivo visualization system. Boston Scientific Scimed, Bookoff McAndrews PLLC, December 17, 2013: US08608649 (1 worldwide citation)

Several embodiments of the present invention are generally directed to medical visualization systems that comprise combinations of disposable and reusable components, such as catheters, functional handles, hubs, optical devices, etc. Other embodiments of the present invention are generally directed ...



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