CPR CHEST COMPRESSION MACHINE ADJUSTING MOTION-TIME PROFILE IN VIEW OF DETECTED FORCE

A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compress...

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Bibliographic Details
Main Authors JEPPSSON, Anders, CHAPMAN, Fred, ARNWALD, Fredrik, LINDROTH, Sara, MELLBERG, Bo, NILSSON, Anders, RASMUSSON, Paul, HARDIG, Bjarne Madsen, EHRSTEDT, Marcus, LANDON, Ryan, SZUL, Krystyna, KAVOUNAS, Gregory, T, VON SCHENCK, Erik, LAGERSTROM, Jonas, DUKE, Steven B, SMITH, Mitchell A
Format Patent
LanguageEnglish
French
German
Published 04.10.2023
Subjects
ARTIFICIAL RESPIRATION
BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSESOR SPECIFIC PARTS OF THE BODY
HUMAN NECESSITIES
HYGIENE
MASSAGE
MEDICAL OR VETERINARY SCIENCE
PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING ORSTIMULATING REFLEX POINTS IN THE BODY
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Summary:A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compression force, and the driving can be adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected.
Bibliography:Application Number: EP20230191586