PATENT CLAIM ANALYSIS

Application Number: 15927843
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["378", "009000"]

Abstract:
Imaging guided radiation treatment apparatus and methods are described. A method includes processing a first population of x-ray cone beam projection images to compute therefrom a time sequence of sliding-window tomographic image volumes characterized in that each subsequent member of the time sequence is computed using at least one same x-ray cone beam projection image as used in computing at least one previous member of the time sequence. The method also includes operating an IGRT apparatus to deliver treatment radiation to the target based at least in part on a comparison between at least one of the time sequence of sliding-window tomographic image volumes and a pre-acquired image data set.

Claim (Index 14):
The method of  claim 12 , wherein controlling a radiation treatment head of the IGRT apparatus comprises controlling a collimator of the radiation treatment head.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 90.0
- Lexical Diversity: 1.73846
- Patent Class: 378.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13033584', '14548095', '15078553', '15875683', '15194978']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7922534808273061
- 35 USC 102 Novelty (BERT): 0.5249856321201102
- Combined Prediction Score: 0.7655266959565865
- Mean Citation Score: 506.545842
- Max Citation Score: 551.0097
- Similarity Product: 314.2761613418698

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

Dataset: test