PATENT CLAIM ANALYSIS

Application Number: 15958711
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["345", "008000"]

Abstract:
Holographic image-guidance can be used to track an interventional device during a non-vascular percutaneous procedure. The holographic image guidance can be provided by a head-mounted device by transforming tracking data and body image data to a common coordinate system and creating a holographic display relative to a patient's body to track the interventional device during the non-vascular percutaneous procedure. The holographic display can also include graphics to provide guidance for the physical interventional device as it travels through the patient's anatomy.

Claim (Index 1):
A method comprising:\n receiving, by a head-mounted device comprising a processor, tracking data for a physical interventional device in a tracking coordinate system, wherein the physical interventional device is used during a non-vascular percutaneous medical procedure; transforming, by the head-mounted device, the tracking data for the physical interventional device in the tracking coordinate system into a headset coordinate system; accessing, by the head-mounted device, image data from a pre-operative image of a patient's anatomy comprising a physical operative site in an imaging coordinate system; transforming, by the head mounted device, the image data in the imaging coordinate system into the headset coordinate system; registering, by the head-mounted device, a 3D holographic representation of the interventional device based on the tracking data for the physical interventional device in the headset coordinate system to 3D anatomical holographic projections of the patient's anatomy based on the imaging data in the headset coordinate system; displaying, by the head mounted device, the 3D anatomical holographic projections providing a visualization of a holographic version of the patient's anatomy with reference graphics related to a physical operative site within the patient's anatomy; displaying, by the head mounted device, the 3D holographic representation of the interventional device providing a visualization of a holographic version of the interventional device with guidance control graphics related to the physical interventional device; and navigating, by the head mounted device, the 3D holographic representation of the interventional device in the 3D anatomical holographic projections based on the tracking data for the interventional device in the headset coordinate system, wherein the reference graphics and the guidance control graphics provide guidance for tracking the physical interventional device through the patient's anatomy using the 3D anatomical holographic projections and the 3D holographic representation of the interventional device.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 1.79167
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15958770', '13967881', '15282824', '12796017', '14795247']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6647519084238432
- 35 USC 102 Novelty (BERT): 0.5954858087354228
- Combined Prediction Score: 0.6578252984550013
- Mean Citation Score: 285.089238
- Max Citation Score: 506.1322
- Similarity Product: 494.35105903215407

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test