PATENT CLAIM ANALYSIS

Application Number: 16066480
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["600", "424000"]

Abstract:
System and method for determining the position and orientation (P&O) of a tool-tip relative to an eye tissue of interest. The system includes and imaging and tracking module coupled with a processor. The imaging and tracking module at least includes an imager. The imager acquires at least one image of at least one tissue-reference-marker. The imaging and tracking module further determines information relating to the P&O of the tool. The processor determines the P&O of the tissue-reference-marker according to the acquired image of the tissue-reference-marker. The processor determines the P&O of the eye tissue of interest, according to the P&O of the tissue-reference-marker, and a predetermined relative P&O between the tissue-reference-marker and the eye tissue of interest. The processor also determines the P&O of a tool-tip according to a tool-marker and determines the relative P&O between the tool-tip and the eye tissue of interest.

Claim (Index 14):
The system according to  claim 1 , wherein said predetermined relative position and orientation between said tissue reference marker and said eye tissue of interest is determined from a volumetric model of said eye tissue of interest,\n wherein the accuracy of said volumetric model is improved by determining at least the position of said tool tip when said tool tip is at least in close contact with the eye tissue of interest at one or more point, wherein said model is determined by acquiring one of an Optical Coherence Tomography image and an ultrasound image of the eye is acquired.

Metadata:
- Claim Count in Document: 46.0
- Percentile: 94.0
- Lexical Diversity: 3.37255
- Patent Class: 600.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16095078', '10308340', '14667333', '12485503', '14134237']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4746924774846771
- 35 USC 102 Novelty (BERT): 0.4923870753522498
- Combined Prediction Score: 0.4764619372714343
- Mean Citation Score: 181.90966
- Max Citation Score: 224.62306
- Similarity Product: 147.6776320451653

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