PATENT CLAIM ANALYSIS

Application Number: 15874122
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["324", "314000"]

Abstract:
Magnetic resonance imaging (MRI) systems and methods to effect improved and more efficient determination of the specific absorption rate (SAR) are described. The SAR is calculated based upon a derived relationship between a body surface area (BSA) and a portion of the total radio frequency (RF) energy delivered to RF transmit coil that is deposited in the imaging subject, and the scanning is controlled in accordance with the calculated SAR.

Claim (Index 10):
The MRI system according to  claim 9 , wherein determining a power ratio further includes:\n accessing a memory having stored therein, for each of a plurality of landmarks, predetermined data associating each of a plurality of BSA values with a respective corresponding power ratio for the landmark; and ascertaining, based upon a portion of the accessed predetermined data corresponding to the landmark, a power ratio corresponding to the calculated BSA as the determined power ratio.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 86.0
- Lexical Diversity: 1.47273
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14573498', '14171026', '14171167', '13739236', '14171225']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5798465776981429
- 35 USC 102 Novelty (BERT): 0.5025556798231975
- Combined Prediction Score: 0.5721174879106483
- Mean Citation Score: 180.756506
- Max Citation Score: 295.79218
- Similarity Product: 240.1997278484177

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