PATENT CLAIM ANALYSIS

Application Number: 16006111
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-03
Patent Classification: ["600", "018000"]

Abstract:
A circulatory assist apparatus comprising: an inflatable pumping balloon having a proximal end joined to an elongated balloon catheter, the balloon catheter having a distal end joined to the pumping balloon and a proximal end, separated from the distal end by a length sufficient to extend from within a circulatory lumen to the outside of a patient's body, for receiving positive and negative pressure pulses from a pump to inflate and deflate the pumping balloon; and a radially expandable frame, mounted on one of a segment extending distally from the pumping balloon, the balloon catheter, and a sleeve tube surrounding the balloon catheter. The expandable frame is manipulate to expand within the circulatory lumen, and functions to space apart the inflatable balloon from the circulatory lumen, having a first diameter in a collapsed configuration for intraluminal delivery and a second, larger diameter in an expanded configuration achieved by said manipulation.

Claim (Index 7):
The apparatus of  claim 1 , wherein said first expandable frame includes a first check valve.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 94.0
- Lexical Diversity: 2.10256
- Patent Class: 600.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14899804', '15210551', '10639103', '12781916', '15360483']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5537422300323953
- 35 USC 102 Novelty (BERT): 0.573131845136194
- Combined Prediction Score: 0.5556811915427752
- Mean Citation Score: 322.045312
- Max Citation Score: 557.7312
- Similarity Product: 383.4111120512008

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