PATENT CLAIM ANALYSIS

Application Number: 15910038
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["600", "484000"]

Abstract:
An apparatus is described that includes a medical device including an output device, a memory, and a processor, electrodes configured to provide an electrical impedance signal to the processor, wherein the impedance signal corresponds to an impedance measured at a patient's chest, and sensors configured to provide a motion signal to the processor, wherein the motion signal is indicative of chest compressions performed during a cardiopulmonary resuscitation (CPR) treatment of the patient, wherein the processor is configured to receive the impedance signal and the motion signal and to execute instructions to determine threshold values of a signal processing algorithm for the impedance signal, adaptively modify the threshold values in response to motion signal changes, apply the modified threshold values to the impedance signal to identify airflow activities represented in the signal, calculate characteristics of the airflow activities, and provide an output indicative of the characteristics of the airflow activities.

Claim (Index 32):
The apparatus of  claim 31  wherein the processor is configured to execute instructions to:\n determine one or more filtering parameters of the signal processing algorithm for the electrical impedance signal; \n adaptively modify the one or more filtering parameters in response to the changes in the chest compression motion signal; and \n apply the modified one or more filtering parameters to the electrical impedance signal to identify the airflow activities of the patient represented in the electrical impedance signal.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 90.0
- Lexical Diversity: 2.44776
- Patent Class: 600.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14200571', '13473002', '13554346', '15466903', '15463117']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4749217981397192
- 35 USC 102 Novelty (BERT): 0.5330523677667474
- Combined Prediction Score: 0.4807348551024221
- Mean Citation Score: 267.45074
- Max Citation Score: 371.229
- Similarity Product: 268.8575873308181

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test