PATENT CLAIM ANALYSIS

Application Number: 16188806
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["345", "419000"]

Abstract:
Systems and methods of automatically controlling, on a graphical user interface used by a physician, display views of an anatomic structure of a patient. Such systems and methods of automatically controlling display views of an anatomic structure of a patient can facilitate visualizing a position of a medical device relative to the anatomic structure during a medical procedure directed to the anatomic structure. In certain implementations, the systems and methods of the present disclosure provide automatic display views of a cardiac catheter relative to a three-dimensional model of a patient's heart cavity during a medical procedure such as cardiac ablation.

Claim (Index 34):
A method comprising:\n receiving, at a processing unit external to a patient, a signal indicative of a position of a catheter in a heart cavity of the patient; determining, at the processing unit, at least one geometric characteristic of a three-dimensional representation of the heart cavity, wherein determining the at least one geometric characteristic includes calculating, independent of an orientation of the catheter, a surface-normal direction of the three-dimensional representation in an area of the heart cavity local to the position of the catheter; determining, at the processing unit, a display view of the three-dimensional representation of the heart cavity based at least in part on the position of the catheter in the heart cavity, on one or more previous positions of the catheter in the heart cavity, and on the geometric characteristic of the three-dimensional representation; and transmitting, from the processing unit to a graphical user interface, the display view of the three-dimensional representation of the heart cavity.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 98.0
- Lexical Diversity: 2.01887
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15586205', '15592815', '15586022', '09128304', '11213516']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6155738202562158
- 35 USC 102 Novelty (BERT): 0.5350804992350019
- Combined Prediction Score: 0.6075244881540944
- Mean Citation Score: 255.32173200000005
- Max Citation Score: 361.60153
- Similarity Product: 324.8056803405285

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