PATENT CLAIM ANALYSIS

Application Number: 15766289
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["345", "440000"]

Abstract:
A method of mapping cardiac restitution includes: receiving a plurality of EP data points including location and restitution data; identifying a subset of the EP data points forming an EP data point cluster; fitting a restitution curve to the restitution data of the EP data points forming the cluster; and identifying at least one restitution metric for a region of the cardiac surface corresponding to the cluster from the restitution curve. The restitution curve can be an exponential function using quiescent interval data (e.g., DI and/or CL) as the independent variable and cardiac repolarization activity data (e.g., APD, ARI, and/or EGM width) as the dependent variable. The parameters of the exponential function can be determined by optimizing a cost function. A graphical representation of the restitution metric can also be output on a three-dimensional model of the cardiac surface.

Claim (Index 10):
The method according to  claim 9 , wherein the plurality of restitution parameters a, b, and \u03bb are determined by optimizing a cost function.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.06667
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14133242', '15300684', '13586503', '15134881', '09869839']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6573520381446492
- 35 USC 102 Novelty (BERT): 0.496040280904135
- Combined Prediction Score: 0.6412208624205978
- Mean Citation Score: 192.475718
- Max Citation Score: 242.18771
- Similarity Product: 180.7936200179136

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