Vitalitec International Inc.

Novare Surgical Systems, Inc.

Karrie L Sturtz

David J Danitz

George D Hermann

Adam C Gold

Russell J Anderson

June Carnegie

Thomas L Baughman

Methods and devices for creating a seal in a vessel for performing multiple anastomoses. The device includes an expandable region at the shaft assembly distal end with a sealing membrane that spans the expandable region, and a corresponding clamping member moveable toward the expandable region. Once inserted into the vessel lumen the expandable region is deployed from a first low-profile position into a second expanded position, and positioned at the target site of the anastomoses. Movement of the distal end of the clamping member, which remains located outside the vessel, against the expanded region creates a seal at the target site allowing a blood-free, graft site area that is large enough to accommodate multiples anastomoses.

Device and method for performing multiple anastomoses

Compliant inserts for jaw-type surgical instruments having improved traction are provided. The clamping surface of the inserts includes a plurality of short and densely arranged traction elements. The tractive force supplied by the traction elements approaches that of steel jawed clamps.

Surgical clamp inserts with hooked traction elements

Compliant inserts for surgical instruments having improved traction are provided. The clamping surface of the inserts includes a plurality of short and densely arranged traction elements. The tractive force supplied by the traction elements approaches that of steel jawed clamps.

Inserts configured for attachment to a jaw of a jaw-type occlusion device, such as a surgical clamp or clip, and surgical clamps or clips having such jaw inserts. The inserts include a compliant cushion having a clamping surface adapted for engagement with a vessel or other body tissue, the clamping surface having a plurality of integrally-formed raised patterns extending from the surface to at most 0.010 inches. The raised patterns can be repeating and uniform in nature, or random and non-uniform in nature.

Surgical clamp inserts with micro-tractive surfaces

A surgical clip with adjustable bias spring. The surgical clip includes a moveable slide assembly, whereby the positioning of the slide relative to the clip adjusts the relative compression or extension of the biasing spring.

Growing community of inventors

Campbell, CA, United States of America

Karrie L Sturtz