Vacupanel, Inc.

Doubleday Acquisitions LLC

Chris E Meyer

Nicholas Wynne

Ival O Salyer

Michael A Sieron

Byron Keith Meyer

Robert E Bailey

Seth Masek

Todd A DeVore

Aaron E Kennison

The invention is a method for restoring the use of a single-use RFA catheter system wherein the catheter is restored to first-use clean and sterilized status, and operating restrictions have been circumvented without affecting the first-use operational specifications.

Making a single-use radio-frequency ablation catheter reusable

A cargo container includes an outer aluminum shell or housing having side, rear, bottom and top walls and a front opening with a pair of hinged doors. The housing receives a molded box-shaped composite outer shell which receives a molded box-shaped composite inner shell defining a cargo chamber. Corresponding walls of the inner and outer shells and the doors confine insulation cassettes each including vacuum insulation panels forming layers, all protected by plastic sheets and plastic film. Air is circulated by blowers within the chamber through a refrigeration evaporator and electrical heating elements, and a rear portion of the housing encloses operating components including a refrigeration compressor, storage batteries and exhaust fans. A control system senses temperature within the chamber and smoke and humidity outside the container and controls the operation of the compressor, exhaust fans and other components from storage batteries or an external power source.

Cargo container for transporting temperature sensitive items

A cargo container includes an outer aluminum housing having side, rear, bottom and top walls and a front opening with a pair of hinged doors. The housing receives a molded box-shaped composite outer shell which receives a molded box-shaped composite inner shell defining a cargo chamber. Corresponding walls of the inner and outer shells and the doors confine insulation cassettes each including vacuum insulation panels forming layers separated by a foam sheet and covered by corrugated plastic sheets, all wrapped with plastic film. Air is circulated within the chamber through a refrigeration evaporator and electrical heating elements, and a rear portion of the housing encloses a refrigeration compressor, storage batteries and a control system which senses the temperature within the chamber to operate the compressor and heating element from the batteries or an external power source to maintain substantially constant preselected temperatures within the chamber.

A portable, self-sustaining refrigeration system for storing and transporting temperature sensitive materials comprising an insulated housing constructed of double wall plastic panels having an R value per inch of at least 20, and a thermal storage phase change material in the form of a reversible gel for operation at about 0.degree. to 10.degree. C. wherein the reversible gel is enclosed in a sealed liquid-impervious enclosure, is disclosed.

Containment system for transporting and storing temperature-sensitive

An insulating vacuum panel comprising an insulating support member enclosed within a sealed, flexible polymeric envelope, the envelope comprising a polymeric barrier film which minimizes permeation of gas and liquid through the barrier film, the panel having an R value per inch of at least about 20 wherein the enclosed insulated vacuum panel is useful as insulation to maintain an essentially constant temperature in a closed structure, and a system for storing and transporting temperature-sensitive materials wherein the insulated vacuum panels are employed to provide and maintain a constant temperature in the system are described.

Insulating vacuum panel, use of such panel as insulating media and

Sheets of gas impermeable plastics material are vacuum-formed to produce semi-rigid trays or shells each having side walls extending to form a peripheral flange. The formed shells define a cavity which is filled with an insulation media such as an open cell rigid foam material or a dry silica powder. In one embodiment, a media filled shell and a gas impermeable plastic cover sheet or partially assembled inner and outer shells separated by the media, are placed within a vacuum chamber, and overlapping edge portions or flanges are sealed by a moveable platen after evacuation of the media. The shells may include inner and outer lip portions on opposite side walls to provide for placing two of the insulated shells together in opposing relation to form an insulated container. In another embodiment, the overlapping flanges of the inner and outer shells are sealed together, and the insulation media between the shells is evacuated through a tube which is then closed and sealed.

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Xenia, OH, United States of America

Chris E Meyer