Multi-position modular carbon dioxide detector and indicator and methods of use

A modular carbon dioxide detector with a colorimetric sensor addresses the inefficiencies of conventional air leak detection by enabling instantaneous CO2 detection in multiple positions, enhancing the accuracy and speed of air leak assessment and reducing patient discomfort and hospital stays.

WO2024263217A1PCT designated stage expired Publication Date: 2024-12-26KLENA JAMES WILLIAM +1
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Patent Information

Application Number
PCT/US2024/014205
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-06-22
Filing Date
2024-02-02
Publication Date
2024-12-26

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Abstract

In some examples, a method includes providing a leak detector having a body defining a viewing port, a sensor disposed within the viewing port, an inflow connection disposed on one side of the viewing port, and a vent disposed on an opposing side of the viewing port, wherein the inflow connection, the body and the vent define a lumen extending from the inflow connection through the viewing port and the vent, and coupling the leak detector to at least one of a chest tube and a chest tube drainage unit having a suction port.
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Citation Information

Patent Citations

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