Other

Sherwood Medical Company

Smiths Industries Public Limited Company

Peter Henry Hannam

Kenneth J Brooks

Richard D Allison

Neil A Whiteside

Michael A Wilkinson

Peter Carpenter

A bioabsorbable assembly for sealing an incision or puncture in the body of the patient including a first member which is positioned generally along the wall of the blood vessel, duct, body cavity or lumen of the patient and a gelatinous material which is injected into the incision or puncture around a filament or clip member which is associated with the first member to seal the incision or puncture from the flow of fluids through the blood vessel, duct or lumen of the patient and the method therefore.

Assembly for sealing a puncture in a vessel

A balloon dilatation catheter has a flexible, hollow inner shaft and an outer, braided shaft with a balloon that is inflatable by fluid introduced between the outer and inner shaft. The inner shaft is fixed relative to the outer shaft at both ends such that, when the balloon is inflated, the outer shaft shortens and the excess length of the inner shaft is accommodated by the inner shaft bending into a coil within the balloon.

Catheters

A dilatation catheter has a shaft comprising a tube of braided material encapsulated over a major portion of its length in an outer coating of semi-rigid inelastic material. An outer coating of elastic material extends over a minor portion of the length of the shaft at or near its distal end. An inner coating of elastic material is provided over the entire length of the inside of the tube. The distal end portion of the catheter is thereby inflatable by pressure applied from within the shaft to form a balloon. Radio-opaque markers may be provided at each end of the inflatable portion.

Growing community of inventors

Worthing, United Kingdom

Peter Henry Hannam