Warner Lambert Technologies, Inc.

Schott Fiber Optics, Inc.

George J Carpenter

Walter P Siegmund

John M Smith

Piggyback endoscopes are disclosed which are connected together releasably where the scopes receive illumination from a single light source via a single fiber optic bundle which has been divided into at least two branches, one branch being individual to each scope.

Endoscope connector

An objective head for a fiberscope fabricated (cast or molded) from optically clear plastic having lenses molded integrally with the head to form a single piece-part and method of fabrication.

Molded objective head for fiberscopes with integral lenses

A bronchoscope with usual and customary accessories such as working channels for irrigation, forceps, light and image fiber optic bundles where one channel is adapted to receive a small gauge catheterscope for reaching, viewing and inspecting remote small diameter bronchioli of a bronchial tree.

Bronchoscope with small gauge viewing attachment

An elongated, flexible plastic tube with internal web and bore structure comprising a continuous sequence of connected vertebra-like elements useful in endoscopes and the like.

Flexible plastic tube for endoscopes and the like

A multi-lumen fluid-tight catheter having optimum resistance to bending and method of manufacture. The catheter is notched about its periphery and along its length to create voids which are filled with a vulcanized polymeric material.

Growing community of inventors

Southbridge, MA, United States of America

George J Carpenter