General Electric Company

Datex-ohmeda, Inc.

Ohmeda Inc.

Terrance Patrick Sullivan

Denise L Pernetti

James Nyal Mashak

Carl H Hendrickson

Brian C Michell

Ross G Garland

A wheel system includes a frame, a wheel rotatably mounted to the frame, and a lifter. The lifter defines a first end and a second end. The first end of the lifter is pivotably mounted to the frame, and the second end of the lifter defines a contact surface. The contact surface of the lifter is adapted to establish initial contact with a vertically disposed obstacle, and thereafter the lifter is configured to pivot about the first end such that the wheel is lifted and translated over the vertical obstacle.

Wheel system with lifter apparatus

A computer workstation has interchangeable user interfaces, thereby to allow a single workstation to carry out a plurality of work functions. When the user interface is changed, the workstation visual display is correspondingly changed to show a format and information associated with the operative user interface. Functions available from the workstation CPU may also be changed.

Interchangeable computer user interface with function enabling and switching of computer display

An anesthesia system wherein the respiratory system is fitted with interchangeable patient circuit modules that allows a generic fitting in the machine to have affixed, hereto, a module that has ports suitable for connection to various patient breathing circuits. As such, the anesthesia machine can have the patient circuit modules easily changed and thus be adaptable for use with patient breathing circuits such as the circle system, the open/nonrebreathing circuit and the Bain or Mapleson D circuits. A detector system is provided that identifies that particular patient module installed in the anesthesia machine to alert the main CPU and to thus provide the correct flow sensing schemes and flows to the patient breathing circuit then being used.

Smart modular anesthesia respiratory system

A breathing bag arm assembly that is affixed to a medical apparatus such as an anesthesia machine or component thereof. The breathing bag arm assembly comprises three moving parts, a base connector that rotatable attaches to the medical apparatus, a bent tube that is affixed to the base connector and can be rotated to a plurality of discrete locked positions with respect to the base connector and a port connector that is rotatable affixed to the other end of the bent tube. The port connector has a port for connecting to the flexible bag. By manipulation of the assembly, the clinician can locate the flexible bag in a variety of positions for convenient use, and retain the flexible bag in the desired position depending vertically downwardly. The overall assembly is readily disassembled and reassembled for cleaning or the like.

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Madison, WI, United States of America

Terrance Patrick Sullivan