PATENT CLAIM ANALYSIS

Application Number: 16074632
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["600", "411000"]

Abstract:
Systems and methods for managing motions of an anatomical region of interest of a patient during image-guided radiotherapy are disclosed. An exemplary system may include an image acquisition device, a radiotherapy device, and a processor device. The processor device may be configured to control the image acquisition device to acquire at least one 2D image. Each 2D image may include a cross-sectional image of the anatomical region of interest. The processor device may also be configured to perform automatic contouring in each 2D image to extract a set of contour elements segmenting the cross-sectional image of the anatomical region of interest in that 2D image. The processor device may be further configured to match the set of contour elements to a 3D surface image of the anatomical region of interest to determine a motion of the anatomical region of interest and to control radiation delivery based on the determined motion.

Claim (Index 11):
The radiotherapy system of  claim 1 , wherein the processor device configured to:\n match the set of contour elements to the 3D surface image of the anatomical region of interest by minimizing a distance between the set of contour elements and the 3D surface.

Metadata:
- Claim Count in Document: 74.0
- Percentile: 96.0
- Lexical Diversity: 2.43077
- Patent Class: 600.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16075125', '15852860', '14884441', '14607654', '14607626']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5269340733503056
- 35 USC 102 Novelty (BERT): 0.5258981357728637
- Combined Prediction Score: 0.5268304795925615
- Mean Citation Score: 290.71156599999995
- Max Citation Score: 371.04263
- Similarity Product: 295.7311681617653

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