PATENT CLAIM ANALYSIS

Application Number: 15964270
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["606", "08600A"]

Abstract:
An instrument for spinal rotation that aligns and holds direct vertebral rotation (DVR) lever arms relative to each other to achieve an initial axial alignment of a segment of vertebrae and allows the final DVR rotation by rotating the instrument and lever arms together. A method of direct vertebral rotation that allows rotating the vertebrae to be aligned relative to each other, and collectively rotating the vertebrae to be aligned relative to adjacent spinal segments by rotating the direct vertebral rotation instrument. A system for direct vertebral rotation having at least two pedicle screws. The system also includes at least two levers attachable to the pedicle screws and a clamping instrument configured to clamp the levers.

Claim (Index 20):
The system of  claim 17 , further comprising at least two pedicle screws, each of the pedicle screws having a threaded shaft for implantation into vertebral bone and a cage shaped to receive a rod.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 91.0
- Lexical Diversity: 2.08475
- Patent Class: 606.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15383006', '12152834', '13889847', '14153768', '15186996']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.800243369845055
- 35 USC 102 Novelty (BERT): 0.5355141364635523
- Combined Prediction Score: 0.7737704465069046
- Mean Citation Score: 356.089104
- Max Citation Score: 460.4328
- Similarity Product: 322.38037384758

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