Hydralift Amclyde, Inc.

Excitus As

Excitus Medical As

Energreen As

Per Reidar Ørke

Øyvind Tjølsen

Terje Bondhus

Wayne Robert Long

Jon Grude Gjedebo

Aaron D Waller

Michael L Booth

Anders Holme

Erik Frafjord

Vacuum pump () for a medical aspirator (), the pump () comprising a tubular member (); a piston () slidably arranged within the tubular member (); a piston rod () connected to the piston (); and a coupling mechanism () for detachably and functionally connecting the piston rod () to a motor () for driving the pump (), wherein the piston rod () is configured to reciprocate linearly during operation of the pump ().

Arrangements and methods for avoiding spreading of infectious agents and improving electric safety and suction performance of a medical aspirator

A computer system for managing replacement components for equipment having a plurality of components, each component having a limited useful life, has a computer program module defining a duty profile comprising a plurality of usage cases for the equipment, each usage case involving two or more of the components and specified operating conditions for the involved components during execution of the usage cases. A further program module determines a theoretical useful life for each component involved in a duty profile, based on component useful life data under specified operating conditions; and sensors determine and monitor the occurrence of equipment operation corresponding to a usage case and measur actual operating conditions and number of operations. A further program module computes an adjusted theoretical useful life for a component experiencing operations, based on a comparison of actual operating conditions to those assumed for the usage case.

Equipment component monitoring and replacement management system

Growing community of inventors

Hafrsfjord, Norway

Per Reidar Ørke