Canica Design Inc.

Lee Valley Tools Ltd.

Newbridge Networks Corporation

Michael T O'Malley

Leonard G Lee

Michael S G Bell

Timothy J Maxwell

James Patrick Henderson

James Lee

Edwin C Tucker

Lloyd Sevack

John S Lynn

Francis A McLean

Timothy C Frank

Gary W Lacoste

Abdul Aziz

Michel Perrier

Richard David Blair Coburn

Robert G Johnston

A system and method of moving and stretching plastic tissue using dynamic force. A preferably non-reactive force applying component is adjustably attachable to one or more tissue attachment structures for securing the force applying component to the plastic tissue, providing a self adjusting system that is capable of exerting relatively constant tension over a certain distance.

Clinical and surgical system and method for moving and stretching plastic tissue

A system and method of moving and stretching plastic tissue using dynamic force. An elastomeric driver is adjustably attachable to one or more anchors for securing the elastomer to the plastic tissue, providing a self adjusting system that is capable of exerting relatively constant tension over a certain distance.

System and method for moving and stretching plastic tissue

A composite viscera protector consisting of a silicone layer, a polypropylene mesh layer and an additional silicon layer having a thickness between 0.5 and 2.53 mm, with a repeating series of holes in a pattern over its entire surface or a portion thereof with the holes being slits on one or two planes non-intersecting and being of a size between 1 and 10 mm.

Viscera protector

A scalpel assembly utilizing an ejectable blade allowing easy installation and removal of the blade. Use of an ejectable blade permits a used or contaminated blade to fall freely from the scalpel assembly without direct contact with the blade.

Scalpel assembly

A fixation and retraction system utilizing base components to which shielded magnet components attach in order to locate movable fixation and retraction components or other operating theater devices, such as surgical drapes. Use of rare earth magnets permits system components to be attached quickly, easily and securely in almost an infinite number of configurations.

Surgical fixation and retraction system

Rasp carrier

Woodworking bench

A woodworking bench and related fixtures providing an integrated system of bench features, vises, dogs, panel clamps, hold-downs and fixtures that cooperate to provide a highly flexible workpiece holding and clamping apparatus able to accommodate a wide variety of shapes and sizes of workpieces and hold such workpieces in an enormous variety of positions during numerous different operations. Two substantial slabs provide the bench top surface and carry a rectilinear pattern (in rows and files) of round, vertical bench dog holes. The rectilinear pattern of round bench dog holes with specific, equal spacing between holes, and similar holes in the edge of the top, facilitate great flexibility in clamping using conventional round dogs in the bench top holes and corresponding dogs in bench edge-mounted, or end-mounted vises. Such holes also accommodate other clamping, fixing and hold-down fixtures that contribute to flexibility and utility. The two slabs are separated by a tool trough, and optional bench top ends or caps span the ends of the slabs, unify the bench top structure and provide a fixed jaw for an end-mounted twin screw vise. Optional skirts form a deep longitudinal edge for the top and join the ends to form a rectangular frame for the top. Dog holes in the edge of the top permit workpieces to be fixed along the bench edge using the hold-down, two clamping bench dogs, or a fixed dog and either of the clamping dog or the twin screw vise.

Woodworking bench system

A paging system in which a large number of paging amplifiers may be connected to a pair of signal and power carrying wires having insufficient capacity to carry operating power for the amplifiers. Each of the amplifiers has a local chargeable battery connected to receive charging current from the pair of wires and for operating the associated paging amplifier. Charging power is applied to the pair of wires for charging the batteries during intervals when no paging signal is being carried by the wires. The presence or absence of charging power is detected and the paging amplifiers disabled or enabled respectively in response.

Paging system

Growing community of inventors

Appleton, Canada

Michael T O'Malley