Abstract: An endoscopic shaft having multiple endoscopic elements set in a polymer common housing. The endoscopic elements may be drawn with the common housing to manufacture a component, called an EndoFiber, which forms the length of the endoscopic shaft. A second structure, called an Endocap, may be provided that includes optical elements and which is attached to the end of the EndoFiber to form the shaft.
Type:
Grant
Filed:
March 14, 2005
Date of Patent:
May 4, 2010
Assignee:
Paradigm Optics, Incorporated
Inventors:
David J. Welker, Christopher D. Breckon, Todd E. Holt, Christopher A. Richter
Abstract: A method to fabricate solid linear fiber arrays, multi-hole arrays and inverse multi-hole arrays (i.e. space-separated arrays). These arrays may be used for example as capillary arrays, photonic crystal fiber, tissues engineering scaffolds and templates, imaging guides, thermal photovoltaic device, and thermal electric devices. The number of fibers used to fabricate the structures is variable. Individual fibers are deposited into a fiber depository and made to bond together. The deposition may be performed in line with fiber production or may be performed after producing the fibers through fiber rewinding. The bonded linear fiber array may be removed from the fiber depositories.
Type:
Grant
Filed:
May 17, 2005
Date of Patent:
April 24, 2007
Assignee:
Paradigm Optics, Incorporated
Inventors:
David J. Welker, Christopher D. Breckon, Todd E. Holt, Christopher A. Richter
Abstract: A method to fabricate solid linear fiber arrays, multi-hole arrays and inverse multi-hole arrays (i.e. space-separated arrays). These arrays may be used for example as capillary arrays, photonic crystal fiber, tissues engineering scaffolds and templates, imaging guides, thermal photovoltaic device, and thermal electric devices. The number of fibers used to fabricate the structures is variable. Individual fibers are deposited into a fiber depository and made to bond together. The deposition may be performed in line with fiber production or may be performed after producing the fibers through fiber rewinding. The bonded linear fiber array may be removed from the fiber depositories.
Type:
Application
Filed:
May 17, 2005
Publication date:
December 1, 2005
Applicant:
Paradigm Optics Incorporated
Inventors:
David Welker, Christopher Breckon, Todd Holt, Christopher Richter
Abstract: An endoscopic shaft having multiple endoscopic elements set in a polymer common housing. The endoscopic elements may be drawn with the common housing to manufacture a component, called an EndoFiber, which forms the length of the endoscopic shaft. A second structure, called an Endocap, may be provided that includes optical elements and which is attached to the end of the EndoFiber to form the shaft.
Type:
Application
Filed:
March 14, 2005
Publication date:
September 15, 2005
Applicant:
Paradigm Optics, Incorporated
Inventors:
David Welker, Christopher Breckon, Todd Holt, Christopher Richter