Tyco Fire + Security Gmbh

Keith A Roberts

Craig Evan Trivelpiece

Richard John Campero

John H Burban

Michael R Spearman

John Shanahan

Peter J Catalano

Michael J Spearman

Brian M Spearman

John W Shanahan

A method and apparatus deliver dry, flowable hemostatic powder into a gas flow stream by gravity delivery within a body of the apparatus. The hemostatic powder is then carried with the gas out of the apparatus into an elongated delivery tube inserted into a patient. Delivery of the powder into the gas flow stream creates a bolus of powder and air which becomes more uniformly distributed as it passes through the elongated delivery tube.

System for gravity inclusion of powder into a medical delivery flow stream

A hand-held device is used to deliver and hydrate a temporary polymeric implant having a length, an outer surface and a cross-section, with a disruptable cover over the implant. A lumen may pass through the entire length, the lumen having a surface forming an equivalent diameter in the polymeric stent. The temporary polymeric implant includes a first aqueous-swellable, biocompatible and biodegradable composition (e.g., polymer) having a thickness. The aqueous-swellable and biodegradable polymer retaining structural integrity for at least 1 hours up to thirty days when swollen and kept moist by a moist aqueous environment. Barrier layers of biodegradable polymer(s) may be used to prevent migration of liquids into the lumen.

Tool for placement of degradeable ostial stent

A networked system for authenticating devices that comprise constrained devices connected in a network either directly to cloud based and/or dedicated servers or though gateways to cloud based and/or dedicated servers.

Machine-to-machine and machine to cloud end-to-end authentication and security

Machine to-machine and machine to cloud end-to-end authentication and security

Growing community of inventors

Silverado, CA, United States of America

Keith A Roberts