Op-hygiene IP Gmbh

Ophardt Hygiene- Technik Gmbh & Co. Kg

Siegfried Steltenkamp

Heiner Ophardt

Albrecht Lang

David R Duncan

Valery Ten

Patrick Stressler

Dennis Knaack

Anna Ruhnau

Kristin Klar

Karsten Becker

Martin Harmes

David Duncan

A method of analysing and identifying particles in an input fluid by electrical field analysis preferably in combination with imaging analysis and towards establishing characterises of the particles that can be compared with characteristics of known particles, preferably biologic particles such as bacteria and viruses. Preferably in a focusing step, the particles are focused as in a microfluidic particle sorting cartridge followed by electrical field analysis to determine impedance data. Preferably, the electrical field analysis is carried out in a water and alcohol solution.

Method of identifying biologic particles

A hand cleaner fluid dispenser, including a reservoir for containing hand cleaner fluid to be dispensed; a dispenser outlet for discharge of the hand cleaner fluid from the reservoir; and a discharge mechanism operable to discharge a drop of the hand cleaner fluid from the dispenser outlet when activated. A levitator device is incorporated into the hand cleaner fluid dispenser, and is operable to levitate the drop of hand cleaner fluid at a position where the drop is accessible to be taken by a user's hand.

Levitation fluid dispenser

Growing community of inventors

Bonn, Germany

Siegfried Steltenkamp