PATENT CLAIM ANALYSIS

Application Number: 15871871
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-10
Patent Classification: ["604", "096010"]

Abstract:
A treatment system includes a guide sheath, and a catheter provided with a pressure-controlled element. The pressure-control element preferably includes an expanded configuration adapted to extend across a small feeder vessel branching from the splenic vein. The pressure-control element is positioned with the feeder vessel, and a therapeutic agent is delivered under pressure directly into the feeder vessel, where it is forced to penetrate deep into tissue. Pressure responsive elements for monitoring intravascular pressure are also provided to time delivery of the therapeutic agent for maximum uptake by the target organ. Methods for treating tissues and organs via vascular pathways are provided.

Claim (Index 1):
An implantable device for infusing a treatment agent into a vessel of a patient, comprising:\n a) a catheter having a proximal end, a distal end, a first lumen extending between the proximal and distal ends and having a distal orifice; b) a first occlusion element located at the distal end, proximal of the orifice, the first occlusion element having an expanded configuration adapted to extend across one of the vessels and block flow therethrough and a collapsed configuration adapted to permit fluid to flow past the first occlusion element; and c) an implantable injection port located at the proximal end of the catheter, the port including a housing having a first chamber accessible through a first needle-pierceable septum, the first chamber in fluid communication with the distal orifice through the first lumen.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 1.5493
- Patent Class: 604.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14806596', '14293603', '14870833', '15351922', '14259293']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7823095197766318
- 35 USC 102 Novelty (BERT): 0.4807104706079665
- Combined Prediction Score: 0.7521496148597653
- Mean Citation Score: 244.054332
- Max Citation Score: 246.10928
- Similarity Product: 200.2511753984165

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

Dataset: test