The Government of the United States of America, As Represented by the Secretary of Homeland Security

James E Deline

Joseph DiCicco

Paul Flanigan

Joshua Stroker

A kit-of-parts for assembling an apparatus for verifying Explosive Trace Detector responses includes an alignment tool and a dispenser. The alignment tool has a body with a top cavity open on a top side and configured to receive the dispenser housing or a sampling medium head of a sampling medium. The sampling medium head has a sample collection area. The body has a bottom cavity to receive a hammer arm. The body has one or more sampling media cavities disposed between the top cavity and the bottom cavity, each configured to receive another sampling medium having a respective sample collection area. The top cavity and sampling media cavities are in communication with each other via a common slot. The top cavity and sampling media cavities are configured to receive different sampling media and to align the dispenser housing with the sample collection area of each of the different sampling media.

Alignment tool for dry-deposition and kit for assembling apparatus for verifying explosive trace detector responses

Various embodiments of the present invention are directed towards a system and method to dispense an explosive compound onto a substrate. An example device includes a solvent having the explosive compound dissolved in the solvent to form a sample. A delivery mechanism dispenses the sample in a dispersed manner to sufficiently vaporize the solvent to prevent wicking while dispersing a residue of the explosive compound on the substrate to enable detection by explosive detection tools.

Dry-deposit trace explosives dispensing devices and testing systems

An alignment tool has a body with a top cavity. The top cavity is open on a top side and configured to receive the dispenser housing of a dispenser or a sampling medium head of a sampling medium on which to place the dispenser housing. The sampling medium head has a sample collection area. The body has a bottom cavity configured to receive a hammer arm. The body has one or more sampling media cavities disposed between the top cavity and the bottom cavity, each configured to receive another sampling medium having a respective sample collection area. A barrier is disposed between the bottom cavity and other cavities including the top cavity and the one or more sampling media cavities. The top cavity and the one or more sampling media cavities are in communication with each other via a common slot extending from the top cavity to the barrier. The top cavity and the one or more sampling media cavities are configured to receive a plurality of different sampling media and to align the dispenser housing with the sample collection area of each of the different sampling media.

Growing community of inventors

Egg Harbor City, NJ, United States of America

James E Deline