Icu Medical Inc.

Hospira, Inc.

University of Illinois

Retmap, Inc.

Tamas Ban

Timothy Lewis Ruchti

Mohammad M Khair

James A Hume

Robert Mayer

Devy Amy Lee

Candida Arvelo

Gary David Shubinsky

Nancy G Hedlund

Gabriele Christensen

John R Hetling

Safa Rahmani

Brian G Markey

Jeffrey Donald Merwin

Ion Vergil Nicolaescu

Anatoly S Belkin

Michael G Lowery

Paul T Kotnik

Ronald Lisiecki

Gabriele Ott

Nancy H Hedlund

This disclosure describes systems and methods for a graphical interface including a graphical representation of medical data. The graphical interface platform may receive medical data and provide medical safety reporting capabilities including reporting of history data and real-time visual monitoring data. The graphical interface platform may be configured to identify potential problems and corrections to medical devices in operation while a reporting cycle is underway through visual representation of performance metrics.

Systems and methods for a graphical interface including a graphical representation of medical data

Infusion fluid is flowed through a fluid delivery line of an infusion system. Optical signals having different wavelengths are transmitted through the fluid delivery line. The transmitted optical signals having the different wavelengths are received. At least one processor determines whether air or infusion fluid is disposed in the fluid delivery line based on the received optical signals having the different wavelengths.

Infusion system and method which utilizes dual wavelength optical air-in-line detection

An infusion system determines a volumetric flow rate of infusion fluid delivered by an infusion pump along a flow path based on: an upstream acoustic signal emitted by at least one upstream acoustic sensor and detected by at least one downstream acoustic sensor; a downstream acoustic signal emitted by the downstream acoustic signal and detected by the upstream acoustic sensor; and a phase delay between the upstream acoustic signal and the downstream acoustic signal either upstream or downstream. The infusion system automatically adjusts the infusion pump based on the determined volumetric flow rate to achieve a desired volumetric flow rate of the infusion fluid along the flow path.

Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion

The present disclosure provides electroretinography devices configured to detect biopotential signals from an eye of a subject. In some embodiments, the device is configured to prevent the subject's eyelids from closing over the device when placed in contact with the anterior surface of the subject's eye. In some embodiments, the device has a Young's modulus of no more than about 50 MPa. In some embodiments, the device includes a diffusing or refracting element configured to scatter, focus or diverge incident light. In other embodiments, the device includes a void through which incident light can enter the subject's eye without passing through any portion of the device.

Device for electrophysiological recording from the eye

An ultrasonic monitoring device includes a substrate, a plurality of ultrasonic transducer elements, a computer readable memory medium, a microprocessor, and a power source. The ultrasonic transducer elements are coupled to the substrate. Each ultrasonic transducer element is separately configured to transmit a signal to a target area of a mammal and to receive an echo return signal from the target area. The computer readable memory medium includes program instructions. The microprocessor is coupled to the ultrasonic transducer elements and to the computer readable memory medium for executing the program instructions to determine a physiological parameter of the mammal based on a combined analysis of the echo return signals received by the ultrasonic transducer elements. The power source is coupled to at least one of the ultrasonic transducer elements, the computer readable memory medium, or the microprocessor for supplying electrical energy.

Ultrasonic monitoring device for measuring physiological parameters of a mammal

Infusion systems and methods containing unique inner passage configurations are provided to improve the in-line detection of air in a fluid delivery line of an infusion system by reducing the problems associated with the presence of bouncing air bubbles and stuck fluid droplets in the fluid delivery line.

Fluid flow passage to improve air-in-line detection

Growing community of inventors

Round Lake Beach, IL, United States of America

Tamas Ban