PATENT CLAIM ANALYSIS

Application Number: 15764560
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["324", "309000"]

Abstract:
An imaging phantom having a housing and a dynamic perfusion assembly positioned within the housing. The dynamic perfusion assembly permits the flow of at least one contrast agent into a non-contrast solution at a desired rate. The dynamic perfusion assembly includes a first chamber that receives at least one contrast agent and a second chamber that receives a non-contrast solution. The second chamber receives the at least one contrast agent from the first chamber at the desired rate.

Claim (Index 42):
The imaging method of  claim 41 , wherein the current MRI contrast agent concentration within the first chamber is determined using the equation:\n C FC ( t )= C 0 \u2212( C SC ( t )\u00d7 R ), where: C FC (t) is the current MRI contrast concentration within the first chamber; C 0  is the initial MRI contrast concentration within the first chamber; C SC (t) is the current MRI contrast concentration within the second chamber; and R is the ratio of the volume of the second chamber to the volume of the first chamber.

Metadata:
- Claim Count in Document: 39.0
- Percentile: 90.0
- Lexical Diversity: 2.34286
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12353725', '14774506', '13117764', '13000382', '14015587']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5869309373016138
- 35 USC 102 Novelty (BERT): 0.4878305890612969
- Combined Prediction Score: 0.5770209024775821
- Mean Citation Score: 199.578852
- Max Citation Score: 215.23602
- Similarity Product: 149.51155762782813

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