Lifeline Scientific, Inc.

Organ Recovery Systems, Inc.

I.d. Therapeutics LLC

David C Kravitz

John Brassil

Kelvin G M Brockbank

Donald R Owen

Dickon Isaacs

Christopher P Steinman

Andrew Burroughs

Douglas A Schein

David Pettinato

Brian L Otts

Richard T Fraser

Stanley Harris

Rodney Hal Monson

Ross Lockwood

Matthew Copithorne

Aaron Randall Ferber

Evan David Shapiro

Peter DeMuylder

Robert J Allen

Dennis J Steibel

Steven L Mayer

Tracey H Mayer

Jeffrey S Louis

Jeremiah P O'Leary

Rick W Walker

Peter Demuylder

Frank P Nanna

Dennis Steibel, Jr

Stephan Merkle

Christopher G Curtis

Gerald Curtis

Christopher E Svensrud

Michael J Taylor

Richard K Buck

Lia Hanson Campbell

John Stark

Simona C Baicu

Gunther Van Weiser

Bernard Theunis

Peter De Muylder

Jerry O'Leary

Kelvin Gm Brockbank

Keith Alsberg

Kelvin G Brockbank

Tracy H Mayer

Andrews Burroughs

Jeremiah P O'LEARY

An organ container, which is for storing an organ or tissue and is able to be inserted into an apparatus for at least one of perfusion and transport of the organ or tissue, includes a basin configured to hold the organ or tissue and a perfusate bath. The organ container also includes tubing that (i) is connectable to a source of oxygen, (ii) includes a plurality of holes by which the oxygen may exit the tubing, and (iii) is located within the basin so as to be submerged within the perfusate bath present during the perfusion or transport of the organ or tissue.

Organ container with oxygenation option

Methods, systems, and apparatus monitor medication usage data for one patient or a population of patients, which can be processed to determine compliance patterns. Such methods and systems can associate, analyze, organize and present medication usage data, compliance patterns, and correlations between compliance patterns and outcomes data for electronic analysis or analysis by a caretaker. Such methods, systems, and apparatus permit analysis of compliance patterns to enable, for example, establishment or adjustment of safe and effective treatment regimens, and may include feedback systems for ensuring authenticity of medication and/or effects of medication on a patient.

Methods, systems, and apparatus for optimizing effects of treatment with medication using medication compliance patterns

An apparatus for perfusing an organ or tissue includes a perfusion circuit for perfusing the organ or tissue; a controller configured to control the apparatus; and a detector configured to detect an optional component of the apparatus, and provide a signal to the controller indicative of the presence of the optional component, wherein the controller is configured to control the perfusion circuit in a first mode when the optional component is detected and to control the perfusion circuit in a second mode when the optional component is not detected.

Organ perfusion apparatus with downstream flow control

An apparatus for perfusing an organ or tissue includes a perfusion circuit for perfusing the organ or tissue; an oxygenator for oxygenating perfusate that circulates through the perfusion circuit; and an oxygen supply device such as an oxygen concentrator or an oxygen generator configured to supply oxygen to the oxygenator. A method of perfusing an organ or tissue includes producing oxygen from a device such as an oxygen concentrator and an oxygen generator; supplying the produced oxygen, preferably as the oxygen is produced, to a perfusate to oxygenate the perfusate; and perfusing the organ or tissue with the oxygenated perfusate. The produced oxygen preferably has a concentration greater than the oxygen concentration in air.

Organ transporter with oxygen generation

Methods for ex vivo perfusion of organs (and/or tissues) with a perfusate designed to condition the organ with the desired effect being that upon transplant, said organ, having been administered said perfusate, is less likely to experience delayed graft function, deleterious effects of ischemia/reperfusion injury, including inflammatory reactions, and/or other detrimental responses that can injure the organ or recipient including precipitating or enhancing an immunological reaction from the recipient with the potential of compromising the graft's and/or recipients short teen and/or long term health and proper functionality while monitoring, sustaining and/or restoring the viability of the organ and preserving the organ for storage and/or transport.

Assessing, maintaining and/or restoring viability of organs/tissues

A temperature sensor for monitoring an organ or tissue is configured to measure a temperature inside of a container configured to contain the organ or tissue. The temperature sensor is disposed exterior to the organ container and the temperature sensor is a non-contact temperature sensor. The temperature sensor may be part of an apparatus for perfusing, transporting, and/or storing an organ or tissue. A coolant container may have an aperture through which the temperature sensor measures a temperature of at least one of the organ or tissue or a perfusate fluid surrounding the organ or tissue. The temperature sensor is preferably an infrared temperature sensor. Multiple temperature sensors may be provided that measure the temperature organ or tissue or perfusate fluid surrounding the organ or tissue, for example in case one of the temperature sensors fails.

Temperature sensing in organ preservation apparatus

An apparatus for perfusing an organ or tissue including a perfusion circuit for perfusing the organ or tissue with liquid perfusate; and an oxygenation system for oxygenating perfusate that recirculates through the perfusion circuit. The oxygenation system includes an oxygen circuit for delivering oxygen to the liquid perfusate and an air circuit for delivering ambient air to the liquid perfusate. The air may be pumped through the oxygenation system via an air pump. The air or oxygen may be bubble through the perfusate to increase oxygen levels in the perfusate. Such supplemental oxygen may beneficial during hypothermic preservation of organs.

Organ transporter with supplemental oxygenation system

An organ perfusion apparatus may include at least two tubes connected to an organ or tissue. A method of perfusing an organ or tissue may include connecting a first end of each of the at least two tubes to an organ or tissue, applying a fluid motive force to a perfusion fluid in the two tubes to force the fluid through the two tubes into the organ or tissue, and perfusing the organ or tissue through the at least two tubes such that the fluid motive force, provided by, e.g., a pump, and backpressure generated by the organ or tissue, establishes a flow balance between the at least two tubes. The flow balance may be altered without altering the fluid motive force that is applied.

Methods and apparatus monitor medication usage data for one patient or a population of patients, which can be processed to determine compliance patterns. Such methods and systems can associate, analyze, organize and present medication usage data, compliance patterns, and correlations between compliance patterns and outcomes data for electronic analysis or analysis by a caretaker. Such methods and apparatus permit analysis of compliance patterns to enable, for example, establishment or adjustment of safe and effective treatment regimens, and may include feedback systems for ensuring authenticity of medication and/or effects of medication on a patient. Such methods and apparatus also permit detection of medication in a biological sample of the patient through a medication monitor having a detection device, such as a skin-prick device, and a glucose sensor that can detect a target agent in the biological sample.

Apparatus and method for optimizing treatment using medication compliance patterns and glucose sensor

An apparatus for perfusing an organ or tissue includes a perfusion circuit for perfusing the organ or tissue with a perfusate; and a sensor operatively connected to the perfusion circuit. The sensor includes a solid support to which is attached a recognition molecule that permits detection of the target agent. The recognition molecule specifically binds to the target agent in the presence of the target agent but not significantly to other agents. The sensor also includes an enzyme that can catalyze the conversion of a substance to glucose. In the presence of the target agent the enzyme can convert the substance into glucose, which can then be detected and optionally measured by the sensor.

Transporter with a glucose sensor for determining viability of an organ or tissue

A bag includes an organ transporter compartment to contain an organ transporter disposed in the transporter compartment. The bag may include openings to access portions of the organ transporter, such as a battery or power cable, when the organ transporter is disposed in the bag. The bag may also include a frame and handles. The handles may include structure adapted to mate with handles on the organ transporter. The bag may also include a single cover that provides access to multiple compartments with their own internal covers. Also, the bag may include windows to view documents stored in the bag and/or to view and/or display control panels on the organ transporter.

Transportation bag for use with an organ transporter

Methods for assaying properties in tissues or organs of drugs and other chemical compounds and substances include ex vivo normothermic perfusion with a fluid containing a test substance to obtain data regarding the tissue or organ, the substance and/or an interaction of the substance and the tissue or organ. The data can be used as, for example, part of a submission to a government regulatory organization.

Ex vivo methods for drug discovery, development and testing

An apparatus for at least one of storage, treatment, assessment and transport of an organ or tissue includes a cooling container configured to cool the organ or tissue, a perfusion circuit configured to perfuse the organ or tissue, and a sample compartment for holding a biological sample. Preferred apparatus has a first internal compartment under a first cover (lid) of the apparatus that includes the coolant container and the sample compartment. The apparatus can include a second internal compartment under a second cover (lid) of the apparatus, the second internal compartment including at least part of the perfusion circuit and a sample compartment.

Organ transport apparatus with sample compartments

Disclosed is portable organ transportation system including a mobile cart and an organ container. At least one of the mobile cart and the organ container include a latch for releasably attaching the organ container to the mobile cart. The organ container may be a portable organ preservation device or a portable organ perfusion apparatus.

Portable organ transportation system

Growing community of inventors

Chicago, IL, United States of America

David C Kravitz