PATENT CLAIM ANALYSIS

Application Number: 15967326
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["600", "518000"]

Abstract:
An apparatus includes a sensing circuit configured to generate a sensed physiological signal representative of cardiac activity of a subject, and an arrhythmia detection circuit. The arrhythmia detection circuit is configured to monitor information corresponding to ventricular depolarization (V-V) intervals using the sensed physiological signal; determine a V-V interval distribution; determine a heart rate density index (HRDI) as a portion of samples of the V-V interval distribution corresponding to a V-V interval occurring most often in the distribution; and generate an indication of atrial fibrillation (AF) using the HRDI.

Claim (Index 10):
The apparatus of  claim 1 , including a sensing circuit configured to sense the physiological signal representative of cardiac activity when coupled to one or more sensing electrodes configured for arrangement at one or both ventricles of the subject.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 1.80357
- Patent Class: 600.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15082440', '15175151', '15402600', '14539424', '15013243']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.541769480125962
- 35 USC 102 Novelty (BERT): 0.5554239719987535
- Combined Prediction Score: 0.5431349293132411
- Mean Citation Score: 345.65110400000015
- Max Citation Score: 442.34454000000005
- Similarity Product: 365.08929743298063

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

Dataset: test