PATENT CLAIM ANALYSIS

Application Number: 15868051
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["600", "515000"]

Abstract:
A method of mapping arrhythmic activity, such as premature ventricular contraction (“PVC”) activity, using an electroanatomical mapping system includes defining at least two arrhythmia template signals. Electrophysiology data points, each including an electrophysiological signal, are collected. A morphological similarity between the electrophysiological signal and a first arrhythmia template signal is computed; if this exceeds a preset threshold, then the electrophysiology data point is added to a corresponding arrhythmia map. If it does not, a morphological similarity between the electrophysiological signal and a second arrhythmia template signal is computed. If this exceeds the preset threshold, then the electrophysiology data point is added to a corresponding arrhythmia map. If neither exceeds the preset threshold, then the electrophysiology data point can be used to establish an additional arrhythmia map by defining an additional arrhythmia template signal.

Claim (Index 12):
A method of mapping premature ventricular contraction (\u201cPVC\u201d) activity using an electroanatomical mapping system, comprising:\n establishing a plurality of PVC maps, each PVC map of the plurality of PVC maps having an associated PVC template signal; collecting an electrophysiology data point including an electrophysiological signal; sequentially comparing the electrophysiological signal to the PVC template signal associated with a PVC map until a first to occur of:\n a morphological similarity between the electrophysiological signal and the PVC template signal exceeds a preset threshold; or \n the electrophysiological signal has been compared to each PVC template signal of each PVC map without the morphological similarity between the electrophysiological signal and the PVC template signal exceeding the preset threshold; and \n if the first to occur is the morphological similarity between the electrophysiological signal and the PVC template signal exceeds the preset threshold:\n adding the electrophysiology data point to the PVC map associated with the PVC template signal.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 86.0
- Lexical Diversity: 2.08219
- Patent Class: 600.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15783599', '14884545', '14504163', '15633360', '15118524']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4507953896028226
- 35 USC 102 Novelty (BERT): 0.5101522277280248
- Combined Prediction Score: 0.4567310734153429
- Mean Citation Score: 227.096742
- Max Citation Score: 313.92676
- Similarity Product: 214.6237064552927

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

Dataset: test