CPR ASSIST DEVICE FOR MEASURING COMPRESSION VARIABLES DURING CARDIOPULMONARY RESUSCITATION
First Claim
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1. A device for the determination of at least one compression parameter during administration of cardiopulmonary resuscitation (CPR) on a patient comprising:
- a field generator adapted to generate a field;
a field detector adapted to detect the field generator by the field generator and generate a response signal; and
a processor adapted to determine from the response signal position information for the field detector relative to the field generator, and to determine the at least one compression parameter using the determined position information of the field detector;
wherein one of the field generator and the field detector is a position sensor adapted to move in accordance with a patient'"'"'s chest and the other of the field generator and the field detector is a reference sensor adapted to be stationary relative to the patient.
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Abstract
A device for the determination of at least one compression parameter during administration of cardiopulmonary resuscitation (CPR) on a patient comprising: a field generator, a field detector, and a processor. Position information and the compression parameter are determined from the field detected by the field detector. One of the field generator and the field detector is a position sensor and the other is a reference sensor.
126 Citations
45 Claims
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1. A device for the determination of at least one compression parameter during administration of cardiopulmonary resuscitation (CPR) on a patient comprising:
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a field generator adapted to generate a field; a field detector adapted to detect the field generator by the field generator and generate a response signal; and a processor adapted to determine from the response signal position information for the field detector relative to the field generator, and to determine the at least one compression parameter using the determined position information of the field detector; wherein one of the field generator and the field detector is a position sensor adapted to move in accordance with a patient'"'"'s chest and the other of the field generator and the field detector is a reference sensor adapted to be stationary relative to the patient. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45)
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Specification