PATENT CLAIM ANALYSIS

Application Number: 15898775
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["378", "017000"]

Abstract:
The invention relates to tracking motion of a patient's jaw, wherein motion of a tracking item which represents motion of the jaw is followed by at least one camera arranged to a medical x-ray imaging apparatus and wherein the motion detected by the at least one camera is applied on a digital model depicting hard tissue of the jaw. The moving digital model of the hard tissue of the jaw thus generated is shown on a display to visualize movement of the hard tissue.

Claim (Index 12):
Method for tracking motion of a person's jaw, comprising:\n attaching a first tracking item comprising reference objects to a person's lower jaw and a second tracking item comprising reference objects to a part of the person's anatomy which is in a stationary connection with the person's upper jaw; generating a CT reconstruction comprising hard tissue of the anatomies to which the tracking items are attached; determining locations of the reference objects in relation to the hard tissue anatomies; capturing a series of images of the reference objects while a person performs jaw motion; detecting locations of the reference objects from the captured images; resolving poses of the hard tissue anatomies using the detected locations of the reference objects and the determined relation between locations of the reference objects and the hard tissue anatomies; transferring the resolved poses to a visualization system to show a digital model of motion of the hard tissue anatomies according to the person's jaw motion; characterized in that said motion of the digital model of the hard tissue anatomy is visualized essentially simultaneously while said at least one camera captures said images.

Metadata:
- Claim Count in Document: 42.0
- Percentile: 88.0
- Lexical Diversity: 1.91304
- Patent Class: 378.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15065249', '13107913', '14587989', '14588100', '12301293']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6197222867288988
- 35 USC 102 Novelty (BERT): 0.5023197225240372
- Combined Prediction Score: 0.6079820303084127
- Mean Citation Score: 212.329186
- Max Citation Score: 381.3542
- Similarity Product: 374.0844464448929

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