Uresil, LLC

Stephen Ovcharchyn

Richard Hannah

Lev A Melinyshyn

Robert Marc Goldberg

Jim Sarns

A flexible filament locking mechanism including spaced first and second toothed sections each having a plurality of opposing teeth, a filament-receiving region between the opposing teeth, a flexible filament or suture extending through the filament-receiving region, and means for moving the teeth of the toothed sections into and out of engagement to lock and unlock the flexible filament in place between the opposing teeth.

Suture locking mechanism

A flexible filament controlled locking medical catheter having a flexible tube with at least one drainage or feeding hole, a restraining portion at its distal end and a housing at its proximal end, and a filament having a proximal control portion for controlling the restraining portion of the tube. The flexible filament passes through an open port in the sidewall of the housing and an elastomeric cover as well as through the interface between the cover and a seal sleeve over the cover. A locking mechanism to lock the filament in position is provided and may comprise corresponding teeth with means for moving the teeth into tight engagement to clamp the flexible filament therebetween.

Locking medical catheter

A thoracic vent kit has a reservoir and an introducing port and a catheter port. A removable cannula is small enough to fit in the catheter, but has an internal diameter that can accommodate a flexible guide wire. The cannula has a beveled tip and a luer threaded cap at the opposite end. A removable plug has a chamfer that can be used to seal the luer passage.

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Naperville, IL, United States of America

Stephen Ovcharchyn